Date: >LAST_DATE_TIME Sheet: >SHEET REV: TITLE: Document Number: >DRAWING_NAME <b>FRAME</b><p> DIN A4, landscape with extra doc field One-wide female edge connector V U T S R P N M L K J H F E D C B A 1 2 2 1 >Name >Name >Part VCC GND >Part >Value >Part >Value GND >Part D C 1 0 S R >Part >Value D 1 0 C S R >Part K2 >Value >Part D 1 0 C S R A1 >Value >Part >Value >Part >Part >Value >Part >Value >Part >Value .05us .15us .25us .35us .45us .0us .1us .2us .3us .4us .5us >Part >Value >Part >Name >Value +3V +5V >Part >Value >Part Simple 36 pin connector/wire cable Two-sided Posibus cable/connector. Two sets of 3 D flip-flops 8 3-input NAND Gates 6 Dual Bus Drivers Tapped Delay Line Empty card slot Device Code Select Jumper Board 6 4-input NAND Power Amplifier 10 2-input NAND Gates Sixteen inverters. >VALUE >VALUE >VALUE <b>SUPPLY SYMBOL</b> <b>SUPPLY SYMBOL</b> <b>SUPPLY SYMBOL</b> <b>THROUGH-HOLE PAD</b> >NAME >VALUE >NAME >VALUE <b>THROUGH-HOLE PAD</b> Memory Bus Cables and Buffers BM812-I-1 * For PDP12 this signal is MEMTP3H PDP8I - H01 PDP8I - H02 PDP8I - H03 PDP8I - H04 PDP8I - H05 PDP12 - H20 PDP12 - H21 PDP12 - H22 PDP12 - H23 PDP12 - H24 Module Locator BM812-I-2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 A B C D M8328-YA MM8 MEMORY MM8 MEMORY M627 W021 W021 W021 W021 W021 M627 M115 M113 M623 M623 M623 M627 M627 M206 M206 M206 M206 M111 M921 M310 M310 M310 CABLE CABLE CABLE CABLE CABLE Source H Strobe H Return H Write H Init L Inhibit H Select BEMA 0 BEMA 1 BEMA 2 Del 1 Del 2 Del 3 Del 4 Del 5 Memory Select Power OK BTP2 L Mem Start EMA1 EMA0 SF0 H Done H EMA0 EMA1 EMA2 MDBUFF0 MDBUFF1 MDBUFF2 MDBUFF3 MDBUFF6 MDBUFF9 MDBUFF4 MDBUFF7 MDBUFF10 MDBUFF5 MDBUFF8 MDBUFF11 MA 3 MA 4 MA 5 MA 6 MA 9 LOAD WB READ RETURN MA 7 MA 10 READ VFY SOURCE STROBE MA 8 MA 11 CLR WRITE INH MDBUFF EMA 0 MA 0 EMA 1 MA 1 EMA 2 MA 2 Del 1 L EMA0 EMA2 Del 4 Read Load MD L Mem Start BTP2 Del 5 Read L Del 1 Write Del 2 Read EMA0 EMA1 EMA0 EMA1 Load MD Load MD Load MD Sel L 13 Bits Strobe L Mem Done L MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7 MD8 MD9 MD10 MD11 MEM0 MEM6 MEM1 MEM7 MEM2 MEM8 MEM3 MEM9 MEM4 MEM10 MEM5 MEM11 MEM8 MEM9 MEM10 MEM11 Strobe MemStart MemDone BTP2 MEM0 MEM1 MEM2 MEM3 MEM4 MEM5 MEM6 MEM7 BEA0 BEA1 BEA2 BMB7 BMB8 BMB9 BMB10 BMB11 BMB6 BMA6 BMA7 BMA8 BMA9 BMA10 BMA11 BMB0 BMB1 BMB2 BMB3 BMB4 BMB5 BMA0 BMA1 BMA2 BMA3 BMA4 BMA5 MD Buffer BM812-I-3 BM812-I-4 Control Timing See DEC A-SP-BM812-I-3 for memory selection jumpers Unused Slot: Omnibus Memory Connectors BM812-I-5 A01 thru A14 B01 thru B14 C01 thru C14 D01 thru D14