#Scph 5501 mod chip cracked
#Scph 5501 mod chip pro
#Scph 5501 mod chip plus
#Scph 5501 mod chip series

and the laser in my scph-1001 is upgraded to a BAM' ' i also want to take the time to say that my backups and lasers are working fine, the discs will boot just fine in all of the ps1 consoles i have used for the tests. So i started looking up some info on the MM3 hex and figured out that it used the internal oscillator instead of the ps1's, and something may be up with the lid switch monitoring because when opening and closing the lid the chip should see this and start the process over, i don't have any proof but i think this is the issue with the MM3. i then tested out this on a few of my other ps1 revisions, scph-5501, scph-101 PsOne 'used the gameshark cd only of course' they all failed with using gameshark carts or discs.

#Scph 5501 mod chip pro

the backup would boot without the gameshark cart just fine, so i tested a gameshark cd, and it was the same result, so i then tested just booting into gameshark pro 3.2 cart and quickly chose launch game without codes and the backup would boot, i also tested leaving the lid open when picking out cheats and then closing the lid right before loading the disk, this also didn't work. i was under the impression that the MM3 was the de facto standard when it comes to modchips, in some ways it is, but ill try to explain, i was testing out cheat carts and discs in my scph-1001 that has a MM3 installed, i noticed that when i booted into the gameshark pro 3.2 cart and picked out some cheats and then went to launch game, it would just freeze.

#Scph 5501 mod chip series

I wouldn't worry about your chip - the console should be able to boot anything you put in it - the only slight issue is that in any machine later than the SCPH-700x series the chip will slightly degrade the performance of the CD drive because of the way the modchip signal needs to be injected.ДЇor the past week i have been testing modchips in some of my ps1 consoles and i have learned a bit with my own experiments. With the new GPU, the DAC was connected directly to the pins on the GPU, so it could continue to use 8:8:8 RGB mode even when the machine was processing 3D - this allowed it to use 8 bits of intensity and hence deliver smoother shading. The PSX uses a 16 bit mode (5:5:5:1 R:G:B:A) for it's 3D operations, so the shading functions also had to operate with only 5 bits of intensity. While they were doing this, they also decided to remove an operational restriction that had been imposed by the original design - as I mentioned earlier, the video DAC on the original consoles was driven directly by the VRAM - which also meant that it had to operate in the same bit depth as the framebuffer did. This was effectively a bet that VRAM was going to become mainstream and cheap, which ended up not happening - instead, most video card manufacturers started using SGRAM instead.ДЄs a result of this, and because the PSX was selling very well, Sony decided to redesign the GPU to use the more readily available SGRAM.

Original Japanese version.When Sony first produced the PlayStation, they used a design for the GPU that used dual-ported VRAM with the video DAC wired directly to the read on the RAM and the other (read/write) port connected to the GPU. Unit size reduced by one-third, power supplied by external AC adapter as opposed to internal power block. Last PS hardware revision series until SCPH-100 redesign.

#Scph 5501 mod chip plus

More motherboard reductions, plus total removal of Parallel I/O port to try and foil those making cheat devices and other such products that fit into the port.

#Scph 5501 mod chip cracked

Sony released this as a 'mod-proof' system, but was cracked pretty quickly (of course!). More motherboard reductions, revised system BIOS. System now came with one Dual Shock (SCPH-1200) controller, and now featured a light show program called SoundScope in the CD player menu (this was actually a stripped-down version of Baby Universe). SCPH-7000 - First Japanese 'Dual Shock' hardware revision. SCPH-5903 - Special white-colored 'Video CD' edition of the PS, released only in greater Asia. SCPH-5502 - European version of the 5500. SCPH-5501 - North American version of the 5500.

CD drive mech was relocated, onboard electronics shortened by ~20 percent, seperate ports for A/V composite output were replaced by the A/V Multi Out port.

SCPH-1002 - The original (European) badboy. Did not feature S-Video output port like the 1000. SCPH-1001 - The original (North American) badboy.