v 20091004 2 P 0 9500 500 9500 1 0 0 { T 555 9495 9 10 1 1 0 0 1 pinlabel=D6 T 405 9545 5 10 1 1 0 6 1 pinnumber=10 } P 0 9000 500 9000 1 0 0 { T 555 8995 9 10 1 1 0 0 1 pinlabel=D5 T 405 9045 5 10 1 1 0 6 1 pinnumber=11 } P 0 8500 500 8500 1 0 0 { T 555 8495 9 10 1 1 0 0 1 pinlabel=D4 T 405 8545 5 10 1 1 0 6 1 pinnumber=12 } P 0 8000 500 8000 1 0 0 { T 555 7995 9 10 1 1 0 0 1 pinlabel=D3 T 405 8045 5 10 1 1 0 6 1 pinnumber=13 } P 0 7500 500 7500 1 0 0 { T 555 7495 9 10 1 1 0 0 1 pinlabel=D2 T 405 7545 5 10 1 1 0 6 1 pinnumber=14 } P 0 7000 500 7000 1 0 0 { T 555 6995 9 10 1 1 0 0 1 pinlabel=D1 T 405 7045 5 10 1 1 0 6 1 pinnumber=15 } P 0 6500 500 6500 1 0 0 { T 555 6495 9 10 1 1 0 0 1 pinlabel=D0 T 405 6545 5 10 1 1 0 6 1 pinnumber=16 } P 0 6000 500 6000 1 0 0 { T 555 5995 9 10 1 1 0 0 1 pinlabel=NC T 405 6045 5 10 1 1 0 6 1 pinnumber=17 } P 0 5500 500 5500 1 0 0 { T 555 5495 9 10 1 1 0 0 1 pinlabel=Vss T 405 5545 5 10 1 1 0 6 1 pinnumber=18 } P 0 5000 500 5000 1 0 0 { T 555 4995 9 10 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10500 3000 1 0 0 { T 10445 2995 9 10 1 1 0 6 1 pinlabel=MA5 T 10595 3045 5 10 1 1 0 0 1 pinnumber=47 } P 11000 3500 10500 3500 1 0 0 { T 10445 3495 9 10 1 1 0 6 1 pinlabel=MA6 T 10595 3545 5 10 1 1 0 0 1 pinnumber=48 } P 11000 4000 10500 4000 1 0 0 { T 10445 3995 9 10 1 1 0 6 1 pinlabel=MA7 T 10595 4045 5 10 1 1 0 0 1 pinnumber=49 } P 11000 4500 10500 4500 1 0 0 { T 10445 4495 9 10 1 1 0 6 1 pinlabel=MA8 T 10595 4545 5 10 1 1 0 0 1 pinnumber=50 } P 11000 5000 10500 5000 1 0 0 { T 10445 4995 9 10 1 1 0 6 1 pinlabel=NC T 10595 5045 5 10 1 1 0 0 1 pinnumber=51 } P 11000 5500 10500 5500 1 0 0 { T 10445 5495 9 10 1 1 0 6 1 pinlabel=Vss T 10595 5545 5 10 1 1 0 0 1 pinnumber=52 } P 11000 6000 10500 6000 1 0 0 { T 10445 5995 9 10 1 1 0 6 1 pinlabel=DD7 T 10595 6045 5 10 1 1 0 0 1 pinnumber=53 } P 11000 6500 10500 6500 1 0 0 { T 10445 6495 9 10 1 1 0 6 1 pinlabel=DD6 T 10595 6545 5 10 1 1 0 0 1 pinnumber=54 } P 11000 7000 10500 7000 1 0 0 { T 10445 6995 9 10 1 1 0 6 1 pinlabel=DD5 T 10595 7045 5 10 1 1 0 0 1 pinnumber=55 } P 11000 7500 10500 7500 1 0 0 { T 10445 7495 9 10 1 1 0 6 1 pinlabel=DD4 T 10595 7545 5 10 1 1 0 0 1 pinnumber=56 } P 11000 8000 10500 8000 1 0 0 { T 10445 7995 9 10 1 1 0 6 1 pinlabel=DD3 T 10595 8045 5 10 1 1 0 0 1 pinnumber=57 } P 11000 8500 10500 8500 1 0 0 { T 10445 8495 9 10 1 1 0 6 1 pinlabel=DD2 T 10595 8545 5 10 1 1 0 0 1 pinnumber=58 } P 11000 9000 10500 9000 1 0 0 { T 10445 8995 9 10 1 1 0 6 1 pinlabel=DD1 T 10595 9045 5 10 1 1 0 0 1 pinnumber=59 } P 11000 9500 10500 9500 1 0 0 { T 10445 9495 9 10 1 1 0 6 1 pinlabel=DD0 T 10595 9545 5 10 1 1 0 0 1 pinnumber=60 } P 9500 11000 9500 10500 1 0 0 { T 9500 10445 9 10 1 1 90 6 1 pinlabel=DWE T 9450 10595 5 10 1 1 90 0 1 pinnumber=61 } P 9000 11000 9000 10500 1 0 0 { T 9000 10445 9 10 1 1 90 6 1 pinlabel=RAS0 T 8950 10595 5 10 1 1 90 0 1 pinnumber=62 } P 8500 11000 8500 10500 1 0 0 { T 8500 10445 9 10 1 1 90 6 1 pinlabel=RAS1 T 8450 10595 5 10 1 1 90 0 1 pinnumber=63 } P 8000 11000 8000 10500 1 0 0 { T 8000 10445 9 10 1 1 90 6 1 pinlabel=CAS0 T 7950 10595 5 10 1 1 90 0 1 pinnumber=64 } P 7500 11000 7500 10500 1 0 0 { T 7500 10445 9 10 1 1 90 6 1 pinlabel=CAS1 T 7450 10595 5 10 1 1 90 0 1 pinnumber=65 } P 7000 11000 7000 10500 1 0 0 { T 7000 10445 9 10 1 1 90 6 1 pinlabel=BS T 6950 10595 5 10 1 1 90 0 1 pinnumber=66 } P 6500 11000 6500 10500 1 0 0 { T 6500 10445 9 10 1 1 90 6 1 pinlabel=Vcc T 6450 10595 5 10 1 1 90 0 1 pinnumber=67 } P 6000 11000 6000 10500 1 0 0 { T 6000 10445 9 10 1 1 90 6 1 pinlabel=NC T 5950 10595 5 10 1 1 90 0 1 pinnumber=68 } P 5500 11000 5500 10500 1 0 0 { T 5500 10445 9 10 1 1 90 6 1 pinlabel=Reset T 5450 10595 5 10 1 1 90 0 1 pinnumber=1 } P 5000 11000 5000 10500 1 0 0 { T 5000 10445 9 10 1 1 90 6 1 pinlabel=IRQ T 4950 10595 5 10 1 1 90 0 1 pinnumber=2 } P 4500 11000 4500 10500 1 0 0 { T 4500 10445 9 10 1 1 90 6 1 pinlabel=Dot Clock T 4450 10595 5 10 1 1 90 0 1 pinnumber=3 } P 4000 11000 4000 10500 1 0 0 { T 4000 10445 9 10 1 1 90 6 1 pinlabel=R/W T 3950 10595 5 10 1 1 90 0 1 pinnumber=4 } P 3500 11000 3500 10500 1 0 0 { T 3500 10445 9 10 1 1 90 6 1 pinlabel=Phi 2 T 3450 10595 5 10 1 1 90 0 1 pinnumber=5 } P 3000 11000 3000 10500 1 0 0 { T 3000 10445 9 10 1 1 90 6 1 pinlabel=CS T 2950 10595 5 10 1 1 90 0 1 pinnumber=6 } P 2500 11000 2500 10500 1 0 0 { T 2500 10445 9 10 1 1 90 6 1 pinlabel=BA T 2450 10595 5 10 1 1 90 0 1 pinnumber=7 } P 2000 11000 2000 10500 1 0 0 { T 2000 10445 9 10 1 1 90 6 1 pinlabel=DMA T 1950 10595 5 10 1 1 90 0 1 pinnumber=8 } P 1500 11000 1500 10500 1 0 0 { T 1500 10445 9 10 1 1 90 6 1 pinlabel=D7 T 1450 10595 5 10 1 1 90 0 1 pinnumber=9 } B 500 500 10000 10000 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 T 10300 10545 8 10 1 1 0 0 1 refdes=U? T 3900 8900 9 25 1 1 0 0 1 device=MOS 8726 REC T 500 11900 5 10 0 0 0 0 1 description=Commodore-MOS 8726 Ram Expansion Controller, as used in 17xx REUs. PLCC package. T 500 11500 5 10 0 0 0 0 1 author=Vanessa Ezekowitz L 5300 9988 5300 10442 3 10 0 0 -1 -1 L 4800 10140 4800 10440 3 10 0 0 -1 -1 L 3800 10280 3800 10444 3 10 0 0 -1 -1 L 2800 10201 2800 10435 3 10 0 0 -1 -1 L 2300 10217 2300 10446 3 10 0 0 -1 -1 L 1800 10060 1800 10447 3 10 0 0 -1 -1 L 5300 572 5300 1145 3 10 0 0 -1 -1 L 5800 572 5800 1121 3 10 0 0 -1 -1 L 6300 571 6300 1277 3 10 0 0 -1 -1 L 9300 10040 9300 10433 3 10 0 0 -1 -1 L 8800 9989 8800 10438 3 10 0 0 -1 -1 L 8300 9988 8300 10412 3 10 0 0 -1 -1 L 7800 9981 7800 10438 3 10 0 0 -1 -1 L 7300 9981 7300 10412 3 10 0 0 -1 -1 T 500 11700 5 10 0 0 0 0 1 comment=Based directly on Commodore's original schematic and pinout document