After over 13 years of PSXDEV.NET, this website has been temporarily shutdown (October 2025) due to both high operating costs and it causing our server CPU to be at 100% core utilisation …

Mar 17, 2020 · Hi all, this is my first post -- I have a PSx SCPH-1001 and SCPH-5501. I've read through the thread here on swapping BIOS chips and it's definitely something interested in and …

Aug 16, 2020 · I'm not too sure about that; unlike the PC version which has streams of wav files, all the PSX has to do is loading the soundbank to SPU RAM and then send playback …

Nov 28, 2012 · You just need a **GENUINE** FTDI module with all handshaking signals (ring indicator isnt needed), half a PSX link cable and the FTDIprog software. In FTDIprog set the …

Jul 3, 2021 · PlayStation (PSX) Development - Questions by PacoBelan » July 3rd, 2021, 8:25 pm Hi everybody! As a developer I was always interested in developing games for older hardware, …

Jun 6, 2018 · Also, MKPSXISO currently does not support injecting CD-DA tracks as DA files similar to what some PSX games have. Please don't forget to include my name if you share …

Jul 14, 2012 · Yes. If you want to use your PS1 as a CD player only, then an xplorer flashed with your (binary) project's executable will work fine! If you want to communicate with an external …

Oct 17, 2023 · Development Console: SCPH-5502 with 8MB RAM, MM3 Modchip, PAL 60 Colour Modification (for NTSC), PSIO Switch Board, DB-9 breakout headers for both RGB and Serial …

Apr 5, 2024 · I am trying to find a way to extract the .dat file for a game called Blasto which is made by the same team who've worked on the first three Syphon Filter games.

May 6, 2024 · I'm trying to replace some textures in WWF Attitude on the PSX but I am hitting one massive brick wall. The IMGtoTIM tool doesn't work on my computer, for apparently no …