Engineering Changes for CPLD6502, rev0

There are two errors on rev0 CPLD6502 pc board. This is the engineering changes to correct these errors.

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7-Segment display, D6, wiring errors

Cut A, jumper A, cut B, jumper B

RAM output enable, write enable, chip select wiring errors

Cut C, jumper C

Separate Flash output enable and chip select

Cut D, jumper D

2N2222 Footprint as layed out on PCB

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builderpages/plasmo/6502/cpld6502/cpld6502r0/ecr0.txt · Last modified: 2022/02/22 14:47 by plasmo
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