Users report noticeably faster loading times for original PlayStation (PSX) titles when "Fast Disc Speed" is enabled in the system menu compared to earlier revisions.
Here’s a useful post regarding the for anyone working with PlayStation 2 hardware or emulation. scph-90001 bios v18 usa 230
SCPH-90001, BIOS v1.8, USA 230, PS1 hardware revision, Sony PlayStation security, PM-41 chip, PU-23 motherboard, anti-modchip, Xenogears crash, retro gaming, PS1 BIOS emulation. Users report noticeably faster loading times for original
First Time Configuration + BIOS setup * PCSX2 doesn't care where the BIOS files are located on your computer. ... * Open PCSX2. .. FantasyAnime FMCB - ConsoleMods Wiki PS1 hardware revision
Here’s a concise review of the — which refers to the BIOS revision found in later Sony PlayStation 1 (PS1) “PSone” consoles (the slim, compact redesign).