How to upgrade AppleIISd V1.0 to V1.1

I needed to change a minor detail in hardware design to make the card work and I was happy to hear that some of you folks have made their own PCBs from my design.

Here are the changes that are needed to make the current ROM and CPLD work with a V1.0 card:

On the front: Remove resistor R10 and make a connection between the left pad and pin 13 (A11)

On the back: Cut the trace between pin 30 (/IRQ) and the via.


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