by BillO » February 5th, 2021, 4:57 pm
So, I got off work early today and decided to get at this.
Well, the outcome is not too encouraging. It does not work.
With just the FDC+ set up with RAM enabled and ROM disabled + the CPU card + the front panel cards I should be able to get the thing running with the front panel, right?
When I hold "Stop" and activate "Reset" it just turns into a 16 bit counter. Activating "Stop" does not seem to have any effect.
Any ideas what might be amiss?
Edit: I found the issue. One IC on the FP controller card had a bent ground pin. Doh!
It works fine now.
Last edited by
BillO on February 5th, 2021, 6:22 pm, edited 1 time in total.