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Timbucus · 30th Oct 2020, 5:29 pm

Indeed it is effectively A10 I have the pullup on. I had to up it to 10K as the Mk14 in SCIOS was doing weird things ending up jumping into very high memory addresses when stepping with MEM.

I also notice that on the new FW chip the LISTER program which runs in F00 memory and displays in B00 is crashing when you use Go to get to the next page once or twice - with the pullup it displays corrupt characters and always dies on the first Go. Either way it dies - I put the old chip back in and it works fine except with the pullup on A10/_CE1 where it does eventually die.

30th Oct 2020, 5:29 pm	#714
Timbucus Octode Join Date: Mar 2019 Location: Barry, Vale of Glamorgan, Wales, UK. Posts: 1,364	Re: Mk14 vdu Indeed it is effectively A10 I have the pullup on. I had to up it to 10K as the Mk14 in SCIOS was doing weird things ending up jumping into very high memory addresses when stepping with MEM. I also notice that on the new FW chip the LISTER program which runs in F00 memory and displays in B00 is crashing when you use Go to get to the next page once or twice - with the pullup it displays corrupt characters and always dies on the first Go. Either way it dies - I put the old chip back in and it works fine except with the pullup on A10/_CE1 where it does eventually die. Last edited by Timbucus; 30th Oct 2020 at 5:36 pm.