PlayStation Development Network

Thanks Shadow. It's not for real debugging but for demo purpose. Just to show how it's works to the public.
When I try to launch debbuger (dbugpsx.exe) with a running program from CD I have a Bus error message (busy) and I need to reboot the PC.

I don't know how to run the debugger in that case.

I'm actually not sure if you can debug from the CD-ROM. I've never tried it (I'm missing the cable for my DTL-H2010 drive and I need to build one).

For those who are building compatible PC: -5V on ISA slots isn't needed.

@shadow Possible to re-add the broken images? Looking for specifics on the rigging the controller (to H2500 if it's any different)

The images aren't broken. Not sure what you're talking about.

All the pictures above this point work for me, then this is all I can see:



And a lot of 403's in the browser console.

*After reloading the page a few times, it looks like they will sometimes load and other ones will fail. And navigating from page 1 to 2 with the page links (not back button) will sometimes log me out. Not sure what's up with that.

Probably CloudFlare is doing something weird. Try again, I disabled some compression/traffic handler stuff.

do i hava to short the pin (11:13 in the vidoe https://www.youtube.com/watch?v=y3aKAFafPoc&t=673s) if i use the cd emulator system card with the dtlh 2000?

bumpf wrote: December 9th, 2022, 11:13 pm do i hava to short the pin (11:13 in the vidoe https://www.youtube.com/watch?v=y3aKAFafPoc&t=673s) if i use the cd emulator system card with the dtlh 2000?

Yes. The only time you do not short it is if you have the CD-ROM drive connected to that port.

Orion_ wrote: September 23rd, 2018, 12:21 am Also, what are the pin DC OUT ? and pin AV-22k ?
Can I wire one of those as +5V to enable auto switch on the TV side

For AV-22k, I don't know. It is possible that it serves the "Function Switching (pin 8)" of SCART (4:3 or 16:9 mode switching)
I did not test that out, so might be wrong.

As for DC OUT, it's for "Blank Switching" (pin 16) of SCART for enabling RGB. It is required for European TV. If not set, you will have composite video. You can wire up DC OUT straight to pin 16 without any resistor. Most CRTs will accept that. You can put 100 Ohm resistor if you want to be absolutely safe (brown-black-brown).

I changed my PC setup and now I have audio issues with my DTL-H2000, it has ENOURMOUS buzzing and the actual audio is super mega low (like I have interference, the buzzing is dependent of my action on the computer like moving the mouse). I did not have that with the previous PC setup. Any idea ? The cable is okay.

The mouse is interrupt driven so it sounds as if there might be an IRQ conflict

I think the unspecified new PC setup is just wrong, like using a power supply without -5V, in case the DTL hardware needs that voltage. Or having forgotten to properly connect the DTL audio to... whereever it is connected to.

Oh sorry for not giving any news about the issue,I don't connect here often, but it was the PSU. I just reused the older one and it worked. Strange behaviour but hey, simple to resolve.