Pinlist

Exported from M7106C.sch at 9/9/2019 6:08:53 PM

EAGLE Version 6.6.0 Copyright (c) 1988-2014 CadSoft

Part     Pad      Pin        Dir      Net

C1       1        1          pas      VCC
         2        2          pas      GND

C2       1        1          pas      VCC
         2        2          pas      GND

C3       1        1          pas      VCC
         2        2          pas      GND

C4       1        1          pas      VCC
         2        2          pas      GND

C5       1        1          pas      VCC
         2        2          pas      GND

C6       1        1          pas      VCC
         2        2          pas      GND

C7       1        1          pas      VCC
         2        2          pas      GND

C8       1        1          pas      VCC
         2        2          pas      GND

C9       1        1          pas      VCC
         2        2          pas      GND

C10      1        1          pas      VCC
         2        2          pas      GND

C11      1        1          pas      VCC
         2        2          pas      GND

C12      1        1          pas      VCC
         2        2          pas      GND

C13      1        1          pas      VCC
         2        2          pas      GND

C14      1        1          pas      VCC
         2        2          pas      GND

C15      1        1          pas      VCC
         2        2          pas      GND

C16      1        1          pas      VCC
         2        2          pas      GND

C17      1        1          pas      VCC
         2        2          pas      GND

C18      1        1          pas      VCC
         2        2          pas      GND

C19      1        1          pas      VCC
         2        2          pas      GND

C20      1        1          pas      VCC
         2        2          pas      GND

C21      1        1          pas      VCC
         2        2          pas      GND

C22      1        1          pas      VCC
         2        2          pas      GND

C23      1        1          pas      VCC
         2        2          pas      GND

C24      1        1          pas      VCC
         2        2          pas      GND

C25      1        1          pas      VCC
         2        2          pas      GND

C26      1        1          pas      N$73
         2        2          pas      N$74

C27      +        +          pas      VCC
         -        -          pas      GND

C28      +        +          pas      VCC
         -        -          pas      GND

C29      +        +          pas      VCC
         -        -          pas      GND

C30      1        1          pas      N$18
         2        2          pas      GND

C31      1        1          pas      N$9
         2        2          pas      N$8

C32      1        1          pas      N$7
         2        2          pas      GND

C33      1        1          pas      N$49
         2        2          pas      N$48

C34      1        1          pas      N$57
         2        2          pas      GND

C35      1        1          pas      N$60
         2        2          pas      GND

C36      1        1          pas      N$52
         2        2          pas      N$55

C37      1        1          pas      N$20
         2        2          pas      N$24

C38      1        1          pas      N$21
         2        2          pas      N$22

C39      1        1          pas      N$36
         2        2          pas      GND

C40      1        1          pas      LAST_WORD
         2        2          pas      GND

C41      1        1          pas      VCC
         2        2          pas      GND

C42      1        1          pas      VCC
         2        2          pas      GND

C43      1        1          pas      VCC
         2        2          pas      GND

C44      1        1          pas      VCC
         2        2          pas      GND

C45      1        1          pas      +3V
         2        2          pas      GND

CR1      1        1          pas      N$23
         2        2          pas      N$22

D3       A        A          pas      N$73
         C        C          pas      N$76

E        A1       P          pas      CRC_DATA
         A2       P          pas      !DSK_SEEK_FAIL
         B1       P          pas      RD_CLK1
         B2       P          pas      !DSK_CYL_AD64
         C1       P          pas      IDLE
         C2       P          pas      !DSK_CYL_AD16
         D1       P          pas      RDY_S/R/W
         D2       P          pas      !DSK_DRIVE0
         E1       P          pas      FILE_RDY
         E2       P          pas      !DSK_CYL_AD128
         F1       P          pas      !CLR_SECTOR_AD
         F2       P          pas      STROBE
         H1       P          pas      !CLR_ALL
         H2       P          pas      !DSK_CYL_AD4
         J1       P          pas      BDATA11
         J2       P          pas      !DSK_CYL_AD32
         K1       P          pas      BDATA10
         K2       P          pas      !DSK_CYL_AD2
         L1       P          pas      BDATA9
         L2       P          pas      !DSK_RDY_S-R-W
         M1       P          pas      BDATA8
         M2       P          pas      LD_DISK_ADDRS
         N1       P          pas      !DSK_DRIVE3
         N2       P          pas      CRC16
         P1       P          pas      !DSK_DRIVE2
         P2       P          pas      SECTOR_ADDRS1
         R1       P          pas      !DSK_DRIVE1
         R2       P          pas      BDATA7
         S1       P          pas      !DSK_CYL_AD1
         S2       P          pas      HALF_BLOCK
         T1       P          pas      !DSK_CYL_AD8
         T2       P          pas      FUNCTION02
         U1       P          pas      DATA_ENABLE
         U2       P          pas      FUNCTION00
         V1       P          pas      !DATA_ENAB
         V2       P          pas      FUNCTION01

E1       1        CLR        in       !CLR_CNTRS
         2        CLK        in       !INC_CNTRS
         3        A          in       GND
         4        B          in       GND
         5        C          in       GND
         6        D          in       GND
         7        ENP        in       +3V
         8        GND        pwr      GND
         9        LD         in       +3V
         10       ENT        in       +3V
         11       QD         out               *** unconnected ***
         12       QC         out               *** unconnected ***
         13       QB         out               *** unconnected ***
         14       QA         out               *** unconnected ***
         15       RCO        out      16_CARRY
         16       VCC        pwr      VCC

E2       1        CLR        in       !CLR_CNTRS
         2        CLK        in       !INC_CNTRS
         3        A          in       GND
         4        B          in       GND
         5        C          in       GND
         6        D          in       GND
         7        ENP        in       +3V
         8        GND        pwr      GND
         9        LD         in       !12TH_CARRY
         10       ENT        in       +3V
         11       QD         out      N$14
         12       QC         out               *** unconnected ***
         13       QB         out      N$13
         14       QA         out      N$11
         15       RCO        out               *** unconnected ***
         16       VCC        pwr      VCC

E3       1        CLR        in       !CLR_CNTRS
         2        CLK        in       !INC_CNTRS
         3        A          in       GND
         4        B          in       GND
         5        C          in       GND
         6        D          in       GND
         7        ENP        in       12TH_CARRY
         8        GND        pwr      GND
         9        LD         in       +3V
         10       ENT        in       12TH_CARRY
         11       QD         out               *** unconnected ***
         12       QC         out               *** unconnected ***
         13       QB         out               *** unconnected ***
         14       QA         out               *** unconnected ***
         15       RCO        out      N$15
         16       VCC        pwr      VCC

E4       1        CLR        in       !CLR_CNTRS
         2        CLK        in       !INC_CNTRS
         3        A          in       GND
         4        B          in       GND
         5        C          in       GND
         6        D          in       GND
         7        ENP        in       N$15
         8        GND        pwr      GND
         9        LD         in       +3V
         10       ENT        in       N$15
         11       QD         out      128TH_WORD
         12       QC         out               *** unconnected ***
         13       QB         out               *** unconnected ***
         14       QA         out               *** unconnected ***
         15       RCO        out      N$16
         16       VCC        pwr      VCC

E5       1        CLR        in       !CLR_ALL
         2        CLK        in       !INC_BRK_CNTR
         3        A          in       GND
         4        B          in       GND
         5        C          in       GND
         6        D          in       HALF_BLOCK
         7        ENP        in       N$1
         8        GND        pwr      GND
         9        LD         in       !6RK3_OK
         10       ENT        in       +3V
         11       QD         out               *** unconnected ***
         12       QC         out               *** unconnected ***
         13       QB         out               *** unconnected ***
         14       QA         out               *** unconnected ***
         15       RCO        out      B_LAST_BRK
         16       VCC        pwr      VCC

E6       1        CLR        in       !CLR_ALL
         2        CLK        in       !INC_BRK_CNTR
         3        A          in       GND
         4        B          in       GND
         5        C          in       GND
         6        D          in       GND
         7        ENP        in       DATA_ENABLE
         8        GND        pwr      GND
         9        LD         in       !6RK3_OK
         10       ENT        in       DATA_ENABLE
         11       QD         out               *** unconnected ***
         12       QC         out               *** unconnected ***
         13       QB         out               *** unconnected ***
         14       QA         out               *** unconnected ***
         15       RCO        out      N$1
         16       VCC        pwr      VCC

E7       1        I          in                ***   unused    ***
         2        O          out               ***   unused    ***
         3        I          in       N$4
         4        O          out      BRK_IN_CLK
         5        I          in       RD_CLK2
         6        O          out      !RD_CLK2
         7        GND        pwr      GND
         8        O          out      RD_CLK1
         9        I          in       !RD_CLK1
         10       O          out      N$59
         11       I          in       !RD_CLK1
         12       O          out      N$56
         13       I          in       READ_CLK
         14       VCC        pwr      VCC

E8       1        I0         in       READ
         2        I1         in       DATA_STATE
         3        O          out      N$4
         4        I0         in       N$4
         5        I1         in       !WRITE
         6        O          out      BRK_ENAB_CLK
         7        GND        pwr      GND
         8        O          out      !RD_SYNC_BIT
         9        I0         in       DATA_IN
         10       I1         in       RD_CLK2
         11       O          out      !RD_CLK1
         12       I0         in       N$57
         13       I1         in       READ_CLK
         14       VCC        pwr      VCC

E9       1        I          in       GO
         2        O          out      !GO
         3        I          in       N$67
         4        O          out      N$66
         5        I          in       N$64
         6        O          out      CLR_STATES
         7        GND        pwr      GND
         8        O          out      !6RK3_OK
         9        I          in       6RK3_OK
         10       O          out      CLR_DRIVE_CMD
         11       I          in       !CLR_DRIVE_CMD
         12       O          out      N$5
         13       I          in       N$2
         14       VCC        pwr      VCC

E10      1        I0         in       !RD_CLK2
         2        I1         in       !B_WRT_CLK
         3        I0         in       N$10
         4        I1         in       !CLR_ALL
         5        I2         in       !DATA_CLR
         6        O          out      CLR_CNTRS
         7        GND        pwr      GND
         8        O          out      !12TH_CARRY
         9        I0         in       N$11
         10       I1         in       N$13
         11       I2         in       N$14
         12       O          out      INC_CNTRS
         13       I2         in       !HI_MAIN_SHFT
         14       VCC        pwr      VCC

E11      1        I          in       INC_CNTRS
         2        O          out      !INC_CNTRS
         3        I          in       CLR_CNTRS
         4        O          out      !CLR_CNTRS
         5        I          in       !12TH_CARRY
         6        O          out      12TH_CARRY
         7        GND        pwr      GND
         8        O          out      LAST_WORD_PL
         9        I          in       !LAST_WORD_PL
         10       O          out      16TH_BIT
         11       I          in       !16TH_BIT
         12       O          out      N$6
         13       I          in       N$5
         14       VCC        pwr      VCC

E12      1        I0         in       N$5
         2        I1         in       N$7
         3        O          out      N$10
         4        I0         in       INC_CNTRS
         5        I1         in       12TH_CARRY
         6        O          out      N$19
         7        GND        pwr      GND
         8        O          out      !LAST_WORD_PL
         9        I0         in       LAST_WORD
         10       I1         in       12TH_CARRY
         11       O          out      !16TH_BIT
         12       I0         in       INC_CNTRS
         13       I1         in       16_CARRY
         14       VCC        pwr      VCC

E13      1        O          out      N$2
         2        I0         in       HEADER_E
         3        I1         in       STATE_ENAB_B
         4        O          out      !INC_BRK_CNTR
         5        I0         in       N$3
         6        I1         in       BTP2
         7        GND        pwr      GND
         8        I0         in       BTP3_OK
         9        I1         in       !6RK3_OK
         10       O          out      N$3
         11       I0         in       N$19
         12       I1         in       INH_12TH_BIT
         13       O          out      12TH_BIT_OK
         14       VCC        pwr      VCC

E14      1        I0         in       !CRC_STATE
         2        I1         in       !HEADER_C
         3        O          out      STATE_ENAB_B
         4        I0         in       HALF_BLOCK
         5        I1         in       128TH_WORD
         6        O          out      N$17
         7        GND        pwr      GND
         8        O          out      !RD_SHFT_DB
         9        I0         in       RD_CLK1
         10       I1         in       DATA_STATE
         11       O          out      !SHFT_WRT_BUFF
         12       I0         in       !INH_12TH_BIT
         13       I1         in       N$42
         14       VCC        pwr      VCC

E15      1        CLR        in       READ
         2        D          in       GND
         3        CLK        in       !RD_CLK2
         4        PRE        in       !READ_DATA_IN
         5        Q          out      DATA_IN
         6        !Q         out      !DATA_IN
         7        GND        pwr      GND
         8        !Q         out      INH_12TH_BIT
         9        Q          out      !INH_12TH_BIT
         10       PRE        in       !CLR_CNTRS
         11       CLK        in       N$18
         12       D          in       N$17
         13       CLR        in       +3V
         14       VCC        pwr      VCC

E16      1        I0         in       RDY_S/R/W
         2        I1         in       !DSK_ACKNOWLEDGE
         3        O          out      DISK_OK
         4        I0         in       N$51
         5        I1         in       !CLR_ALL
         6        O          out      N$54
         7        GND        pwr      GND
         8        O          out      DATA_CLK
         9        I0         in       N$29
         10       I1         in       N$31
         11       O          out      RD_CLK2
         12       I0         in       !RD_CLK1
         13       I1         in       N$60
         14       VCC        pwr      VCC

E17      1        I0         in       DATA_CLK
         2        I1         in       DATA_STATE
         3        O          out      N$44
         4        I0         in       N$44
         5        I1         in       N$44
         6        O          out      N$41
         7        GND        pwr      GND
         8        O          out      DATA_CLK_OK
         9        I0         in       !LO_MAIN_SHFT
         10       I1         in       N$43
         11       O          out      N$43
         12       I0         in       !INH_12TH_BIT
         13       I1         in       N$41
         14       VCC        pwr      VCC

E18      1        CLR        in       N$64
         2        D          in       GND
         3        CLK        in       N$66
         4        PRE        in       !GO
         5        Q          out      !IDLE
         6        !Q         out      IDLE
         7        GND        pwr      GND
         8        !Q         out      !RESTORE
         9        Q          out      RESTORE
         10       PRE        in       +3V
         11       CLK        in       CLR_DRIVE_CMD
         12       D          in       FILE_RDY
         13       CLR        in       !CLR_STROBE
         14       VCC        pwr      VCC

E19      1        CLR        in       +3V
         2        D          in       !CHECK_HEADER_CMD
         3        CLK        in       DISK_OK
         4        PRE        in       N$75
         5        Q          out               *** unconnected ***
         6        !Q         out      HEADER_A
         7        GND        pwr      GND
         8        !Q         out               *** unconnected ***
         9        Q          out      STROBE
         10       PRE        in       +3V
         11       CLK        in       GO
         12       D          in       FILE_RDY
         13       CLR        in       !CLR_STROBE
         14       VCC        pwr      VCC

E20      1        CLR        in       N$77
         2        D          in       HEADER_A
         3        CLK        in       SECTOR_MK
         4        PRE        in       +3V
         5        Q          out      HEADER_B
         6        !Q         out               *** unconnected ***
         7        GND        pwr      GND
         8        !Q         out      !HEADER_C
         9        Q          out      HEADER_C
         10       PRE        in       !HEADER_C
         11       CLK        in       !RD_SYNC_BIT
         12       D          in       HEADER_B
         13       CLR        in       N$78
         14       VCC        pwr      VCC

E21      1        CLR        in       N$72
         2        D          in       DATA_STATE
         3        CLK        in       !LAST_WORD_PL
         4        PRE        in       !CRC_STATE
         5        Q          out      CRC_STATE
         6        !Q         out      !CRC_STATE
         7        GND        pwr      GND
         8        !Q         out      !END_STATE
         9        Q          out      END_STATE
         10       PRE        in       +3V
         11       CLK        in       !16TH_BIT
         12       D          in       CRC_STATE
         13       CLR        in       !IDLE
         14       VCC        pwr      VCC

E22      1        CLR        in       N$71
         2        D          in       HEADER_E
         3        CLK        in       !16TH_BIT
         4        PRE        in       !DATA_STATE
         5        Q          out      DATA_STATE
         6        !Q         out      !DATA_STATE
         7        GND        pwr      GND
         8        !Q         out      !HEADER_E
         9        Q          out      HEADER_E
         10       PRE        in       !HEADER_E
         11       CLK        in       N$80
         12       D          in       HEADER_D
         13       CLR        in       N$79
         14       VCC        pwr      VCC

E23      1        O          out      N$72
         2        I0         in       CLR_STATES
         3        I1         in       END_STATE
         4        O          out      !STATE_ENAB_A
         5        I0         in       DATA_STATE
         6        I1         in       STATE_ENAB_B
         7        GND        pwr      GND
         8        I0         in       CLR_STATES
         9        I1         in       CRC_STATE
         10       O          out      N$71
         11       I0         in       DATA_STATE
         12       I1         in       CLR_STATES
         13       O          out      N$79
         14       VCC        pwr      VCC

E24      1        CLR        in       N$70
         2        D          in       NOT_CHK_HEADER_CMD
         3        CLK        in       DISK_OK
         4        PRE        in       !SET_SECTOR_SEEK
         5        Q          out      SECTOR_SEEK
         6        !Q         out      !SECTOR_SEEK
         7        GND        pwr      GND
         8        !Q         out      !HEADER_D
         9        Q          out      HEADER_D
         10       PRE        in       +3V
         11       CLK        in       !SECTOR_MK
         12       D          in       SECTOR_EQ
         13       CLR        in       N$81
         14       VCC        pwr      VCC

E25      1        I0         in       N$68
         2        I1         in       !ERASE_DLY
         3        O          out      N$67
         4        I0         in       !ERROR_CLR
         5        I1         in       !CLR_ALL
         6        O          out      N$62
         7        GND        pwr      GND
         8        O          out      N$68
         9        I0         in       STROBE
         10       I1         in       SEEK_ONLY
         11       O          out      SEEK_ONLY
         12       I0         in       !SEEK
         13       I1         in       !RESTORE
         14       VCC        pwr      VCC

E26      1        O          out      N$75
         2        I0         in       IDLE
         3        I1         in       HEADER_B
         4        O          out      N$77
         5        I0         in       CLR_STATES
         6        I1         in       HEADER_C
         7        GND        pwr      GND
         8        I0         in       CLR_STATES
         9        I1         in       ACKNOWLEDGE
         10       O          out      !CLR_STROBE
         11       I0         in       N$62
         12       I1         in       N$63
         13       O          out      N$64
         14       VCC        pwr      VCC

E27      1        I0         in       N$58
         2        I1         in       !SET_IDLE_PL
         3        O          out      N$63
         4        I0         in       HEADER_C
         5        I1         in       16TH_BIT
         6        O          out      !SET_SECTOR_SEEK
         7        GND        pwr      GND
         8        O          out      !SET_HEADER_E
         9        I0         in       B_WRT_CLK
         10       I1         in       WRT_SYNC_BIT
         11       O          out      WRT_CLK_DATA
         12       I0         in       !WRT_CLK
         13       I1         in       !DATA_OUT_PL
         14       VCC        pwr      VCC

E28      1        I1         in       DATA_IN
         2        I2         in       DATA_STATE
         3        I3         in       DATA_STATE
         4        I4         in       RK_DATA11
         5        I5         in       WRITE
         6        NC         pas               ***   unused    ***
         7        GND        pwr      GND
         8        O8         out      CRC_DATA
         9        I9         pas               *** unconnected ***
         10       I10        in       HEADER_C
         11       I11        in       DATA_IN
         12       I12        in       CRC_STATE
         13       I13        in       DATA_IN
         14       VCC        pwr      VCC

E29      1        O          out      N$70
         2        I0         in       IDLE
         3        I1         in       HEADER_D
         4        O          out      N$81
         5        I0         in       CLR_STATES
         6        I1         in       HEADER_E
         7        GND        pwr      GND
         8        I0         in       IDLE
         9        I1         in       SECTOR_SEEK
         10       O          out      N$78
         11       I0         in       N$36
         12       I1         in       !WRT_CLK
         13       O          out      B_WRT_CLK
         14       VCC        pwr      VCC

E30      1        O          out      N$51
         2        I0         in       SECTOR_SEEK
         3        I1         in       END_STATE
         4        O          out      N$46
         5        I0         in       N$45
         6        I1         in       HEADER_B
         7        GND        pwr      GND
         8        I0         in       !RD_CLK1
         9        I1         in       !STATE_ENAB_A
         10       O          out      RD_SHFT_CRC
         11       I0         in       WRT_CMD
         12       I1         in       !HEADER_D
         13       O          out      N$45
         14       VCC        pwr      VCC

E31      1        1C         in       FUNCTION00
         2        1G         in       GND
         3        B          in       FUNCTION01
         4        1Y3        out               *** unconnected ***
         5        1Y2        out               *** unconnected ***
         6        1Y1        out      !SK/WRT
         7        1Y0        out      !SK/CHK/WRT
         8        GND        pwr      GND
         9        2Y0        out      !SK/CHK/RD
         10       2Y1        out      !SK/RD
         11       2Y2        out      !WRT_LOCK_OUT
         12       2Y3        out      !SEEK
         13       A          in       FUNCTION02
         14       2G         in       GND
         15       2C         in       FUNCTION00
         16       VCC        pwr      VCC

E32      1        I0         in       !SET_HEADER_E
         2        I1         in       !RD_SYNC_BIT
         3        O          out      N$80
         4        I0         in       BTP3
         5        I1         in       N$65
         6        O          out      LD_DISK_ADDRS
         7        GND        pwr      GND
         8        O          out      !CHECK_HEADER_CMD
         9        I0         in       !SK/CHK/RD
         10       I1         in       !SK/CHK/WRT
         11       O          out      N$65
         12       I0         in       6RK3_OK
         13       I1         in       !WRT_LOCK_OUT
         14       VCC        pwr      VCC

E33      1        I0         in       CRC16
         2        I1         in       N$37
         3        O          out      N$35
         4        I0         in       !HEADER_E
         5        I1         in       !CRC_STATE
         6        O          out      N$37
         7        GND        pwr      GND
         8        O          out      N$32
         9        I0         in       RK_DATA11
         10       I1         in       DATA_STATE
         11       O          out      WRT_CMD
         12       I0         in       !SK/CHK/WRT
         13       I1         in       !SK/WRT
         14       VCC        pwr      VCC

E34      1        I0         in       N$32
         2        I1         in       N$35
         3        I0         in       N$31
         4        I1         in       N$29
         5        I2         in       N$39
         6        O          out      !DATA_OUT_PL
         7        GND        pwr      GND
         8        O          out      NOT_CHK_HEADER_CMD
         9        I0         in       !SK/RD
         10       I1         in       !SK/WRT
         11       I2         in       !SK/WRT
         12       O          out      N$39
         13       I2         in       !WRT_SYNC_BIT
         14       VCC        pwr      VCC

E35      1        I          in       SECTOR_MK
         2        O          out      !SECTOR_MK
         3        I          in       READ_DATA_IN
         4        O          out      !READ_DATA_IN
         5        I          in       !WRT_LOCK_OUT
         6        O          out      WRT_LOCK_OUT
         7        GND        pwr      GND
         8        O          out               ***   unused    ***
         9        I          in                ***   unused    ***
         10       O          out      B_IDLE
         11       I          in       !IDLE
         12       O          out      !B_WRT_CLK
         13       I          in       B_WRT_CLK
         14       VCC        pwr      VCC

E36      1        I          in       N$29
         2        O          out      N$30
         3        I          in                ***   unused    ***
         4        O          out               ***   unused    ***
         5        I          in       WRT_CMD
         6        O          out      !WRT_CMD
         7        GND        pwr      GND
         8        O          out               ***   unused    ***
         9        I          in                ***   unused    ***
         10       O          out      N$40
         11       I          in       !WRT_CLK
         12       O          out               ***   unused    ***
         13       I          in                ***   unused    ***
         14       VCC        pwr      VCC

E37      1        CLR        in       HEADER_D
         2        D          in       !SYNC_DLY
         3        CLK        in       !B_WRT_CLK
         4        PRE        in       +3V
         5        Q          out      WRT_SYNC_BIT
         6        !Q         out      !WRT_SYNC_BIT
         7        GND        pwr      GND
         8        !Q         out      READ
         9        Q          out      !READ
         10       PRE        in       N$54
         11       CLK        in       !READ_DLY
         12       D          in       N$46
         13       CLR        in       +3V
         14       VCC        pwr      VCC

E38      1        A          in       GND
         2        B          in       SECTOR_MK
         3        CLR        in       +3V
         4        !Q         out      !READ_DLY
         5        Q          out               *** unconnected ***
         6        C          in       N$52
         7        R/C        in       N$53
         8        GND        pwr      GND
         9        A          in       !SECTOR_MK
         10       B          in       WRT_CMD
         11       CLR        in       +3V
         12       !Q         out      !SYNC_DLY
         13       Q          out               *** unconnected ***
         14       C          in       N$49
         15       R/C        in       N$90
         16       VCC        pwr      VCC

E39      1        I0         in       LD_DISK_ADDRS
         2        I1         in       RDY_S/R/W
         3        I0         in       !WRT_CMD
         4        I1         in       LAST_BRK
         5        I2         in       END_STATE
         6        O          out      N$58
         7        GND        pwr      GND
         8        O          out      !WRT_CLK
         9        I0         in       WRITE
         10       I1         in       N$29
         11       I2         in       N$12
         12       O          out      N$69
         13       I2         in       !MAIN
         14       VCC        pwr      VCC

E40      1        O          out      WRT_SHFT_CRC
         2        I0         in       N$38
         3        I1         in       !B_WRT_CLK
         4        O          out      N$42
         5        I0         in       !DATA_STATE
         6        I1         in       !B_WRT_CLK
         7        GND        pwr      GND
         8        I0         in       N$37
         9        I1         in       DATA_STATE
         10       O          out      N$38
         11       I0         in       RD_SHFT_CRC
         12       I1         in       WRT_SHFT_CRC
         13       O          out      !SHIFT_CRC
         14       VCC        pwr      VCC

E41      1        CLR        in       WRITE
         2        D          in       N$12
         3        CLK        in       N$30
         4        PRE        in       +3V
         5        Q          out      N$31
         6        !Q         out      N$12
         7        GND        pwr      GND
         8        !Q         out      !WRITE
         9        Q          out      WRITE
         10       PRE        in       +3V
         11       CLK        in       HEADER_D
         12       D          in       WRT_CMD
         13       CLR        in       !IDLE
         14       VCC        pwr      VCC

E42      1        GND        pwr      GND
         2        O          out      ACKNOWLEDGE
         3        O          out      DSK_SEC2
         4        I0         in       !DSK_SEC2
         5        I1         in       GND
         6        I0         in       GND
         7        I1         in       !DSK_ACKNOWLEDGE
         8        VCC        pwr      VCC
         9        I0         in                ***   unused    ***
         10       I1         in                ***   unused    ***
         11       I0         in                ***   unused    ***
         12       I1         in                ***   unused    ***
         13       O          out               ***   unused    ***
         14       O          out               ***   unused    ***

E43      1        A          in       !WRT_CMD
         2        B          in       END_STATE
         3        CLR        in       +3V
         4        !Q         out      !ERASE_DLY
         5        Q          out               *** unconnected ***
         6        C          in       N$9
         7        R/C        in       N$8
         8        GND        pwr      GND
         9        A          in       GND
         10       B          in       DATA_STATE
         11       CLR        in       +3V
         12       !Q         out      !DATA_CLR
         13       Q          out               *** unconnected ***
         14       C          in       N$74
         15       R/C        in       N$76
         16       VCC        pwr      VCC

E44      1        I0         in       WRT_CLK_DATA
         2        I1         in       WRT_CLK_DATA
         3        O          oc       !DSK_WRT_CLK_DATA
         4        GND        pwr      GND
         5        O          oc                ***   unused    ***
         6        I0         in                ***   unused    ***
         7        I1         in                ***   unused    ***
         8        VCC        pwr      VCC

E45      1        I0         in       N$26
         2        I1         in       !INSIDE_IN
         3        O          out      N$28
         4        I0         in       N$28
         5        I1         in       !OUTSIDE_CLK
         6        O          out      N$27
         7        GND        pwr      GND
         8        O          out      N$29
         9        I0         in       N$27
         10       I1         in       WRITE
         11       O          out      GO
         12       I0         in       N$69
         13       I1         in       !CLR_DRIVE_CMD
         14       VCC        pwr      VCC

E46      1        CLK        in       SHFT_SURF
         2        A          in       BDATA7
         3        B          in       BDATA8
         4        C          in       BDATA9
         5        VCC        pwr      VCC
         6        D          in       BDATA10
         7        E          in       BDATA11
         8        PE         in       LD_DISK_ADDRS
         9        SER        in       GND
         10       QE         out      SECTOR_ADDRS1
         11       QD         out      SECTOR_ADDRS2
         12       GND        pwr      GND
         13       QC         out      SECTOR_ADDRS4
         14       QB         out      SECTOR_ADDRS8
         15       QA         out      TOP_SURF
         16       CLR        in       !CLR_SECTOR_AD

E47      1        B3         in       SECTOR_ADDRS8
         2        A<B_I      in       GND
         3        A=B_I      in       SECTOR_SEEK
         4        A>B_I      in       GND
         5        A>B_O      out               *** unconnected ***
         6        A=B_O      out      SECTOR_EQ
         7        A<B_O      out               *** unconnected ***
         8        GND        pwr      GND
         9        B0         in       SECTOR_ADDRS1
         10       A0         in       N$84
         11       B1         in       SECTOR_ADDRS2
         12       A1         in       DSK_SEC2
         13       A2         in       N$83
         14       B2         in       SECTOR_ADDRS4
         15       A3         in       N$82
         16       VCC        pwr      VCC

E48      1        I0         in       STROBE
         2        I1         in       STROBE
         3        O          oc       !DSK_STROBE
         4        GND        pwr      GND
         5        O          oc       !DSK_HEAD_SEL1
         6        I0         in       TOP_SURF
         7        I1         in       TOP_SURF
         8        VCC        pwr      VCC

E49      1        I0         in       READ
         2        I1         in       READ
         3        O          oc       !DSK_READ
         4        GND        pwr      GND
         5        O          oc       !DSK_RESTORE
         6        I0         in       RESTORE
         7        I1         in       RESTORE
         8        VCC        pwr      VCC

E50      1        I0         in       WRITE
         2        I1         in       WRITE
         3        O          oc       !DSK_WRT-ERASE_GATE
         4        GND        pwr      GND
         5        O          oc       !DSK_WRT_PROTECT
         6        I0         in       6RK3_OK
         7        I1         in       WRT_LOCK_OUT
         8        VCC        pwr      VCC

E51      1        GND        pwr      GND
         2        O          out      N$25
         3        O          out      N$26
         4        I0         in       N$20
         5        I1         in       N$20
         6        I0         in       N$24
         7        I1         in       N$24
         8        VCC        pwr      VCC
         9        I0         in       !WRT_CMD
         10       I1         in       !DSK_WRT_STATUS
         11       I0         in       N$21
         12       I1         in       N$21
         13       O          out      N$20
         14       O          out      N$85

E52      1        GND        pwr      GND
         2        O          out      BDATA8
         3        O          out      BDATA9
         4        I0         in       !DATA9
         5        I1         in       !DATA_ENAB
         6        I0         in       !DATA8
         7        I1         in       !DATA_ENAB
         8        VCC        pwr      VCC
         9        I0         in       !DATA10
         10       I1         in       !DATA_ENAB
         11       I0         in       !DATA11
         12       I1         in       !DATA_ENAB
         13       O          out      BDATA11
         14       O          out      BDATA10

E53      1        GND        pwr      GND
         2        O          out      N$82
         3        O          out      N$83
         4        I0         in       !DSK_SEC4
         5        I1         in       GND
         6        I0         in       !DSK_SEC8
         7        I1         in       GND
         8        VCC        pwr      VCC
         9        I0         in       !DSK_SEC1
         10       I1         in       GND
         11       I0         in       !DSK_INDEX_MK
         12       I1         in       B_IDLE
         13       O          out      DRV_REVO
         14       O          out      N$84

E54      1        GND        pwr      GND
         2        O          out      FILE_RDY
         3        O          out      READ_DATA_IN
         4        I0         in       !READ
         5        I1         in       !DSK_DATA_IN
         6        I0         in       !DSK_FILE_RDY
         7        I1         in       N$85
         8        VCC        pwr      VCC
         9        I0         in       !DSK_RD_CLK
         10       I1         in       !READ
         11       I0         in       B_IDLE
         12       I1         in       !DSK_SECTOR_MK
         13       O          out      SECTOR_MK
         14       O          out      READ_CLK

F        A1       P          pas      12TH_BIT_OK
         A2       P          pas      6RK3_OK
         B1       P          pas      !DSK_FILE_RDY
         B2       P          pas      !CLR_DRIVE_CMD
         C1       P          pas      !DSK_CAPACITY_EX
         C2       P          pas      DRV_REVO
         D1       P          pas      !END_STATE
         D2       P          pas      !DSK_WRT_STATUS
         E1       P          pas      LAST_WORD_PL
         E2       P          pas      !ERROR_CLR
         F1       P          pas      WRITE
         F2       P          pas      !SECTOR_SEEK
         H1       P          pas      RK_DATA11
         H2       P          pas      BTP2
         J1       P          pas      BTP3
         J2       P          pas      !SHFT_WRT_BUFF
         K1       P          pas      !SET_IDLE_PL
         K2       P          pas      BRK_ENAB_CLK
         L1       P          pas      !LO_MAIN_SHFT
         L2       P          pas      B_LAST_BRK
         M1       P          pas      DATA_CLK_OK
         M2       P          pas      BTP3_OK
         N1       P          pas      !SHIFT_CRC
         N2       P          pas      LAST_BRK
         P1       P          pas      !DATA_STATE
         P2       P          pas      !MAIN
         R1       P          pas      !DATA_IN
         R2       P          pas      !IDLE
         S1       P          pas      !CLR_CNTRS
         S2       P          pas      !RD_SHFT_DB
         T1       P          pas               ***   unused    ***
         T2       P          pas      !HI_MAIN_SHFT
         U1       P          pas      SHFT_SURF
         U2       P          pas      BRK_IN_CLK
         V1       P          pas      STATE_ENAB_B
         V2       P          pas      !WRT_CMD

J1       A        P          pas      GND
         B        P          pas      GND
         C        P          pas      GND
         D        P          pas      !DSK_DATA_IN
         E        P          pas      GND
         F        P          pas      !DSK_RD_CLK
         H        P          pas      GND
         J        P          pas      !DSK_WRT_PROTECT
         K        P          pas      GND
         L        P          pas      !DSK_READ
         M        P          pas      GND
         N        P          pas               ***   unused    ***
         P        P          pas      GND
         R        P          pas      !DSK_WRT_STATUS
         S        P          pas      GND
         T        P          pas      !DSK_SECTOR_MK
         U        P          pas      GND
         V        P          pas      !DSK_FILE_RDY
         W        P          pas      GND
         X        P          pas      !DSK_HEAD_SEL1
         Y        P          pas      GND
         Z        P          pas      !DSK_INDEX_MK
         AA       P          pas      GND
         BB       P          pas      !DSK_WRT-ERASE_GATE
         CC       P          pas      GND
         DD       P          pas      !DSK_SEC1
         EE       P          pas      GND
         FF       P          pas      !DSK_SEC4
         HH       P          pas      GND
         JJ       P          pas               ***   unused    ***
         KK       P          pas      GND
         LL       P          pas      !DSK_SEC8
         MM       P          pas      GND
         NN       P          pas               ***   unused    ***
         PP       P          pas      GND
         RR       P          pas      !DSK_STROBE
         SS       P          pas      GND
         TT       P          pas      J1TT
         UU       P          pas      GND
         VV       P          pas               ***   unused    ***

J2       A        P          pas               ***   unused    ***
         B        P          pas      GND
         C        P          pas      !DSK_CAPACITY_EX
         D        P          pas      GND
         E        P          pas      !DSK_SEEK_FAIL
         F        P          pas      GND
         H        P          pas      !DSK_ACKNOWLEDGE
         J        P          pas      GND
         K        P          pas      !DSK_SEC2
         L        P          pas      GND
         M        P          pas      !DSK_DRIVE3
         N        P          pas      GND
         P        P          pas      !DSK_RESTORE
         R        P          pas      GND
         S        P          pas      !DSK_DRIVE2
         T        P          pas      GND
         U        P          pas      !DSK_CYL_AD4
         V        P          pas      GND
         W        P          pas      !DSK_DRIVE1
         X        P          pas      GND
         Y        P          pas      !DSK_CYL_AD1
         Z        P          pas      GND
         AA       P          pas      !DSK_DRIVE0
         BB       P          pas      GND
         CC       P          pas      !DSK_CYL_AD32
         DD       P          pas      GND
         EE       P          pas      !DSK_RDY_S-R-W
         FF       P          pas      GND
         HH       P          pas      !DSK_CYL_AD128
         JJ       P          pas      GND
         KK       P          pas      !DSK_WRT_CLK_DATA
         LL       P          pas      GND
         MM       P          pas      !DSK_CYL_AD16
         NN       P          pas      GND
         PP       P          pas      !DSK_CYL_AD64
         RR       P          pas      GND
         SS       P          pas      !DSK_CYL_AD2
         TT       P          pas      GND
         UU       P          pas      !DSK_CYL_AD8
         VV       P          pas      GND

OMNIBUS  AA1      1          io                ***   unused    ***
         AA2      1          io       VCC
         AB1      1          io                ***   unused    ***
         AB2      1          io                ***   unused    ***
         AC1      1          io                ***   unused    ***
         AC2      1          io       GND
         AD1      1          io       !MA0
         AD2      1          io                ***   unused    ***
         AE1      1          io       !MA1
         AE2      1          io                ***   unused    ***
         AF1      1          io       GND
         AF2      1          io       GND
         AH1      1          io                ***   unused    ***
         AH2      1          io                ***   unused    ***
         AJ1      1          io       !MA3
         AJ2      1          io                ***   unused    ***
         AK1      1          io       !MD0
         AK2      1          io                ***   unused    ***
         AL1      1          io       !MD1
         AL2      1          io                ***   unused    ***
         AM1      1          io       !MD2
         AM2      1          io                ***   unused    ***
         AN1      1          io       GND
         AN2      1          io       GND
         AP1      1          io                ***   unused    ***
         AP2      1          io                ***   unused    ***
         AR1      1          io                ***   unused    ***
         AR2      1          io                ***   unused    ***
         AS1      1          io                ***   unused    ***
         AS2      1          io                ***   unused    ***
         AT1      1          io       GND
         AT2      1          io       GND
         AU1      1          io                ***   unused    ***
         AU2      1          io                ***   unused    ***
         AV1      1          io                ***   unused    ***
         AV2      1          io                ***   unused    ***
         BA1      1          io                ***   unused    ***
         BA2      1          io       VCC
         BB1      1          io                ***   unused    ***
         BB2      1          io                ***   unused    ***
         BC1      1          io       GND
         BC2      1          io       GND
         BD1      1          io                ***   unused    ***
         BD2      1          io                ***   unused    ***
         BE1      1          io                ***   unused    ***
         BE2      1          io                ***   unused    ***
         BF1      1          io       GND
         BF2      1          io       GND
         BH1      1          io                ***   unused    ***
         BH2      1          io                ***   unused    ***
         BJ1      1          io                ***   unused    ***
         BJ2      1          io                ***   unused    ***
         BK1      1          io                ***   unused    ***
         BK2      1          io                ***   unused    ***
         BL1      1          io                ***   unused    ***
         BL2      1          io                ***   unused    ***
         BM1      1          io                ***   unused    ***
         BM2      1          io                ***   unused    ***
         BN1      1          io       GND
         BN2      1          io       GND
         BP1      1          io                ***   unused    ***
         BP2      1          io                ***   unused    ***
         BR1      1          io                ***   unused    ***
         BR2      1          io                ***   unused    ***
         BS1      1          io                ***   unused    ***
         BS2      1          io                ***   unused    ***
         BT1      1          io       GND
         BT2      1          io       GND
         BU1      1          io                ***   unused    ***
         BU2      1          io                ***   unused    ***
         BV1      1          io                ***   unused    ***
         BV2      1          io       N$61
         CA1      1          io                ***   unused    ***
         CA2      1          io       VCC
         CB1      1          io                ***   unused    ***
         CB2      1          io                ***   unused    ***
         CC1      1          io       GND
         CC2      1          io       GND
         CD1      1          io                ***   unused    ***
         CD2      1          io                ***   unused    ***
         CE1      1          io                ***   unused    ***
         CE2      1          io                ***   unused    ***
         CF1      1          io       GND
         CF2      1          io       GND
         CH1      1          io                ***   unused    ***
         CH2      1          io                ***   unused    ***
         CJ1      1          io                ***   unused    ***
         CJ2      1          io                ***   unused    ***
         CK1      1          io                ***   unused    ***
         CK2      1          io                ***   unused    ***
         CL1      1          io                ***   unused    ***
         CL2      1          io                ***   unused    ***
         CM1      1          io                ***   unused    ***
         CM2      1          io                ***   unused    ***
         CN1      1          io       GND
         CN2      1          io       GND
         CP1      1          io                ***   unused    ***
         CP2      1          io                ***   unused    ***
         CR1      1          io       INITIALIZE
         CR2      1          io                ***   unused    ***
         CS1      1          io       !SKIP
         CS2      1          io                ***   unused    ***
         CT1      1          io       GND
         CT2      1          io       GND
         CU1      1          io                ***   unused    ***
         CU2      1          io                ***   unused    ***
         CV1      1          io                ***   unused    ***
         CV2      1          io                ***   unused    ***
         DA1      1          io       !INSIDE_IN
         DA2      1          io                ***   unused    ***
         DB1      1          io       !OUTSIDE_CLK
         DB2      1          io                ***   unused    ***
         DC1      1          io       GND
         DC2      1          io       GND
         DD1      1          io                ***   unused    ***
         DD2      1          io                ***   unused    ***
         DE1      1          io                ***   unused    ***
         DE2      1          io                ***   unused    ***
         DF1      1          io       GND
         DF2      1          io       GND
         DH1      1          io       !MA10
         DH2      1          io                ***   unused    ***
         DJ1      1          io       !MA11
         DJ2      1          io                ***   unused    ***
         DK1      1          io       !MD8
         DK2      1          io                ***   unused    ***
         DL1      1          io       !MD9
         DL2      1          io                ***   unused    ***
         DM1      1          io       !MD10
         DM2      1          io                ***   unused    ***
         DN1      1          io       GND
         DN2      1          io       GND
         DP1      1          io       !MD11
         DP2      1          io                ***   unused    ***
         DR1      1          io       !DATA8
         DR2      1          io                ***   unused    ***
         DS1      1          io       !DATA9
         DS2      1          io                ***   unused    ***
         DT1      1          io       GND
         DT2      1          io       GND
         DU1      1          io       !DATA10
         DU2      1          io                ***   unused    ***
         DV1      1          io       !DATA11
         DV2      1          io                ***   unused    ***

R1       1        1          pas      !12TH_CARRY
         2        2          pas      N$18

R2       1        1          pas      VCC
         2        2          pas      N$8

R3       1        1          pas      N$6
         2        2          pas      N$7

R4       1        A          pas      VCC
         2        S          pas      N$47
         3        E          pas      N$47

R5       1        1          pas      N$48
         2        2          pas      N$47

R6       1        1          pas      N$56
         2        2          pas      N$57

R7       1        1          pas      N$59
         2        2          pas      N$60

R8       1        1          pas      !OUTSIDE_CLK
         2        2          pas      VCC

R9       1        1          pas      !INSIDE_IN
         2        2          pas      VCC

R10      1        1          pas      !DSK_WRT_CLK_DATA
         2        2          pas      VCC

R11      1        1          pas      GND
         2        2          pas      !DSK_WRT_CLK_DATA

R12      1        A          pas      VCC
         2        S          pas      N$50
         3        E          pas      N$50

R13      1        1          pas      N$55
         2        2          pas      N$50

R14      1        1          pas      N$23
         2        2          pas      N$25

R15      1        1          pas      N$24
         2        2          pas      N$25

R16      1        1          pas      GND
         2        2          pas      N$22

R17      1        1          pas      N$21
         2        2          pas      N$20

R18      1        1          pas      N$40
         2        2          pas      N$36

R19      1        1          pas      N$73
         2        2          pas      VCC

R20      1        1          pas      GND
         2        2          pas      !DSK_RESTORE

R21      1        1          pas      !DSK_RESTORE
         2        2          pas      VCC

R22      1        1          pas      !DSK_SEC2
         2        2          pas      VCC

R23      1        1          pas      GND
         2        2          pas      !DSK_SEC2

R24      1        1          pas      !DSK_ACKNOWLEDGE
         2        2          pas      VCC

R25      1        1          pas      GND
         2        2          pas      !DSK_ACKNOWLEDGE

R26      1        1          pas      B_IDLE
         2        2          pas      VCC

R27      1        1          pas      GND
         2        2          pas      !DSK_SECTOR_MK

R28      1        1          pas      !DSK_SECTOR_MK
         2        2          pas      VCC

R29      1        1          pas      !DSK_RD_CLK
         2        2          pas      VCC

R30      1        1          pas      GND
         2        2          pas      !DSK_RD_CLK

R31      1        1          pas      GND
         2        2          pas      !DSK_DATA_IN

R32      1        1          pas      !DSK_DATA_IN
         2        2          pas      VCC

R33      1        1          pas      !DSK_FILE_RDY
         2        2          pas      VCC

R34      1        1          pas      GND
         2        2          pas      !DSK_FILE_RDY

R35      1        1          pas      GND
         2        2          pas      !DSK_SEC8

R36      1        1          pas      !DSK_SEC8
         2        2          pas      VCC

R37      1        1          pas      GND
         2        2          pas      !DSK_SEC4

R38      1        1          pas      !DSK_SEC4
         2        2          pas      VCC

R39      1        1          pas      GND
         2        2          pas      !DSK_SEC1

R40      1        1          pas      !DSK_SEC1
         2        2          pas      VCC

R41      1        1          pas      GND
         2        2          pas      !DSK_INDEX_MK

R42      1        1          pas      !DSK_INDEX_MK
         2        2          pas      VCC

R43      1        1          pas      +3V
         2        2          pas      VCC

R44      1        1          pas      GND
         2        2          pas      +3V

R45      1        1          pas      GND
         2        2          pas      !DSK_READ

R46      1        1          pas      !DSK_READ
         2        2          pas      VCC

R47      1        1          pas      GND
         2        2          pas      !DSK_HEAD_SEL1

R48      1        1          pas      !DSK_HEAD_SEL1
         2        2          pas      VCC

R49      1        1          pas      GND
         2        2          pas      !DSK_STROBE

R50      1        1          pas      !DSK_STROBE
         2        2          pas      VCC

R51      1        1          pas      GND
         2        2          pas      !DSK_WRT_PROTECT

R52      1        1          pas      !DSK_WRT_PROTECT
         2        2          pas      VCC

R53      1        1          pas      GND
         2        2          pas      !DSK_WRT-ERASE_GATE

R54      1        1          pas      !DSK_WRT-ERASE_GATE
         2        2          pas      VCC

R55      1        1          pas      N$16
         2        2          pas      LAST_WORD

SV1      1        1          pas      !MD11

SV2      1        1          pas      !MD10

SV3      1        1          pas      !MD9

SV4      1        1          pas      !MD8

SV5      1        1          pas      !MA11

SV6      1        1          pas      !MA10

SV7      1        1          pas      !SKIP

SV8      1        1          pas      INITIALIZE

SV9      1        1          pas      !MD2

SV10     1        1          pas      !MD1

SV11     1        1          pas      !MD0

SV12     1        1          pas      !MA3

SV13     1        1          pas      !MA1

SV14     1        1          pas      !MA0

TP1      P$1      P          pas      16_CARRY

TP2      P$1      P          pas      !INSIDE_IN

TP3      P$1      P          pas      !OUTSIDE_CLK

W1       1        1          pas      N$48
         2        2          pas      N$90

W2       1        1          pas      N$55
         2        2          pas      N$53

W3       1        1          pas      N$61
         2        2          pas      J1TT

