Comment on Inside the 1040STComments−lttlrck3yI had a 520ST and upgraded the RAM by soldering in 16 x RAM chips into empty slots in the top left. Good times.−LargoLasskhyfv3yYou had empty slots? Lucky you! I soldered mine on top of the existing ones, with the exception of a few pins, which had to be wirewrapped to some other chip.
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I had a 520ST and upgraded the RAM by soldering in 16 x RAM chips into empty slots in the top left. Good times.
You had empty slots? Lucky you! I soldered mine on top of the existing ones, with the exception of a few pins, which had to be wirewrapped to some other chip.