|
KiCADKicad
|
PlayStation PU-22 8MB RAM daughterboard
This daughterboard replaces the RAM IC on PU-22 PlayStation motherboards, allowing the user to expand the RAM of the console from 2MB to 8MB, same as a development kit.
The modification requires this board printed as a flexible PCB, assembled, the original RAM removed and replaced with the board, plus two additional addresses taken from the CPU via jumper wire.
I repeat, this board must be printed as a flexible PCB!!!
You can find the original repository here: https://gitea.hkzlab.info/tabaglio/PU22_ram_mod
PlayStation PU-22 8MB RAM daughterboard
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
- Comments(0)
- Likes(0)
More by Fabio Battaglia
-
dupico - EPROM_01 POD
The EPROM_01 POD is an adapter for the DuPAL V3 (AKA "dupico") meant to support the most common 24/2...
-
PlayStation PU-22 8MB RAM daughterboard
This daughterboard replaces the RAM IC on PU-22 PlayStation motherboards, allowing the user to expan...
-
MSP-MDC Redux
This board is a reverse-engineered recreation of the CPU/Security module for the Wink arcade game (1...
-
dupico - PAL POD
The PAL POD is an adapter for the DuPAL V3 (AKA "dupico") meant to support 20 and 24 pin PAL (and pi...
-
DuPAL V3 - dupico
The DuPAL V3, AKA "dupico" board is a simple circuit that mounts a Raspberry Pico (RP2040), 74HC595 ...
-
SCART SyncSplitter
This card takes an RGB + Composite signal from a SCART connector and outputs the same RGB signal + s...
-
-
-
-
-
3D printed Enclosure Backplate for Riden RD60xx power supplies
156 1 1 -
-
