Mastodawn

Replacing some 1983 ram chips this weekend. Some of the chips on the card are failing now.

Kinda funny that this card I bought has a bunch of different timings for the chips and yet it works.

These are 16k 1 bit memory chips so 8 makes 16kb and 1 extra for parity.

It worked! I guessed the right row to replace from the address that it printed on screen first try. Passes the parity check again yayy.

The extra memory is necessary to run the program I'm using to transfer data from my modern PC.

Almost forgot about installing the 8087 FPU