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bigral's bay
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CMD CQD-200/M ROMs firmware
IDE QBUS/UNIBUS adapter for PDP11 and VAX
KR1801RE2 rom images
OREL BK-08 zx spectrum clone
Unknown ROM images
Viking VIK/QDT SCSI QBUS
WANTED!!!
PK8002 materials
Ancient ICs
ADC for multimeters ICL7107
CPU MPU ALU ICs
DEC QBUS ICs
DISCRETE LOGIC ICs
Intel 8086 CPU
Intel 8203 DRAM controller
Intel 8279 is a Keyboard/Display Controller
pdp-11 compatible UART
PERIPHERAL ICs
PLD ICs
RAM ICs
ROM ICs
Contacts
bigral's bay
RAM ICs
Name
mb81c4256a-70p
Description
256KX4 FAST PAGE DRAM, 70ns, PDIP20
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