Search found 7 matches

by locarno
January 4th, 2019, 9:29 am
Forum: Research
Topic: How to disassemlbe/edit PSX BIOS ?
Replies: 12
Views: 13787

Re: How to disassemlbe/edit PSX BIOS ?

Shadow wrote:
January 15th, 2016, 12:20 am
org wrote:SCPH-1001 reversing:

https://github.com/ogamespec/psxdev/tree/master/reverse

IDA 6.5 project in SCPH1001.zip
Very cool. Would be nice to get the complete source from Sony though :P
Any update on this ? Sony released complete source or it leaked from somewhere ?
by locarno
January 4th, 2019, 9:17 am
Forum: Research
Topic: PSOne development kit
Replies: 6
Views: 8032

Re: PSOne development kit

Shendo wrote:
October 5th, 2014, 5:02 am
Yaroze boot disc has been patched and Access Card is not needed anymore, which means you are good to go.
Can you share more info about this Access Card ?
by locarno
July 30th, 2016, 7:39 pm
Forum: Hardware
Topic: PU-18 Best modchip ?
Replies: 2
Views: 2780

PU-18 Best modchip ?

Hello
Which is the best modchip for PU-18 motherboard ? Please send dump, and diagram.
by locarno
July 25th, 2016, 6:47 pm
Forum: Hardware
Topic: Green Screen using RGB Scart Cable
Replies: 5
Views: 4028

Re: Green Screen using RGB Scart Cable

This is my cable: http://obrazki.elektroda.pl/1964594900_1469356995_thumb.jpg http://obrazki.elektroda.pl/4571085800_1469356999_thumb.jpg http://obrazki.elektroda.pl/4000190400_1469357003_thumb.jpg It happens on 7xxx and 9xxx PSX. Without 180 resistor color is ok, but without RGB mode. I think my TV...
by locarno
July 24th, 2016, 10:38 pm
Forum: Hardware
Topic: Green Screen using RGB Scart Cable
Replies: 5
Views: 4028

Re: Green Screen using RGB Scart Cable

Here I taken 2 photos:

Image Image
by locarno
July 24th, 2016, 6:26 am
Forum: Hardware
Topic: Green Screen using RGB Scart Cable
Replies: 5
Views: 4028

Green Screen using RGB Scart Cable

Hello, I bought a Euro SCART RGB cable. Now my screen, are always green. From sony logo to boot up game...., just always.
I'm using old Sony Trinitron 16:9 TV. What's the problem ?
by locarno
October 5th, 2014, 3:21 am
Forum: Research
Topic: PSOne development kit
Replies: 6
Views: 8032

PSOne development kit

It is possible to convert stock PSone to PSone dev-kit (yaroze). Flash memory (bios etc) from Yaroze, to PSone. One person from Polish scene did it (in 4 years). But he didn't want talk about it. So it is possible ?