exxos wrote: Tue Sep 25, 2018 10:26 pmMissing resistor on the keyboard ... man, what is it with me and pull up resistors
- Looks like you are pull-up resistor blind.You will not be able to post if you are still using Microsoft email addresses such as Hotmail etc
See here for more information viewtopic.php?f=20&t=7296
See here for more information viewtopic.php?f=20&t=7296
DO NOT USE MOBILE / CGNAT DEVICES WHERE THE IP CHANGES CONSTANTLY!
At this time, it is unfortunately not possible to whitelist users when your IP changes constantly.
You may inadvertently get banned because a previous attack may have used the IP you are now on.
So I suggest people only use fixed IP address devices until I can think of a solution for this problem!
At this time, it is unfortunately not possible to whitelist users when your IP changes constantly.
You may inadvertently get banned because a previous attack may have used the IP you are now on.
So I suggest people only use fixed IP address devices until I can think of a solution for this problem!
Icky - Progress
Re: Icky - Progress
- Looks like you are pull-up resistor blind.
Re: Icky - Progress
Must be, reverse of OCD I guess...
Re: Icky - Progress
So looks like the keyboard fix pull-up has actually fixed the sound.
Also in doing the diagnostic cart the DMA Port Test comes back with:
Code: Select all
DMA Port Test
D0 DMA time-out
Fail at cycle:000001
Re: Icky - Progress
I think you need a special cable for DMA test...
Best thing is to put a blank floppy in the drive and try the floppy tests (it formats a floppy somewhere)
Best thing is to put a blank floppy in the drive and try the floppy tests (it formats a floppy somewhere)
Re: Icky - Progress
Well many of those tests require a test harness connected to the ports that route signals back.Icky wrote: Tue Sep 25, 2018 10:59 pm Also in doing the diagnostic cart the DMA Port Test comes back with:
Code: Select all
DMA Port Test D0 DMA time-out Fail at cycle:000001
Re: Icky - Progress
OK so 2 images posted for the ACIA BUS FIX... hopefully that will be the last one... nothing like ending on the worst fix!
Re: Icky - Progress
DONE - And we have keyboard and mouse. Video shows changing to medium res but the floppy is not accessing the drive correctlyexxos wrote: Tue Sep 25, 2018 11:28 pm OK so 2 images posted for the ACIA BUS FIX... hopefully that will be the last one... nothing like ending on the worst fix!
Exxos - I doff my cap to you for all your hard work
Re: Icky - Progress
Yay!
Might be worth unsoldering the resistor pack next to the 1772 ( should be 10k).. And see if that helps.
Also swap the tos jumper as looks like your running 102 there..
Might be worth unsoldering the resistor pack next to the 1772 ( should be 10k).. And see if that helps.
Also swap the tos jumper as looks like your running 102 there..
Re: Icky - Progress
Jumper swapped and working with other TOSexxos wrote: Wed Sep 26, 2018 3:24 am Yay!
Might be worth unsoldering the resistor pack next to the 1772 ( should be 10k).. And see if that helps.
Also swap the tos jumper as looks like your running 102 there..
Pulled out resistor pack as I SILed them. Still no joy. Its accessing the drive but not seeing it properly.
Re: Icky - Progress
Icky wrote: Wed Sep 26, 2018 12:23 amDONE - And we have keyboard and mouse. Video shows changing to medium res but the floppy is not accessing the drive correctly
Unbelievable. Hats off guys, you made it working in like what, two weeks? Amazing.I guess the video also shows the screen flashing? Or is it just an artefact by recording?