- Joined
- Jan 25, 2024
- Messages
- 5,766
- Points
- 38
- Age
- 38
- Location
- USA
- Website
- gameparadise.org
- Credits
- 98,776
As promised, the pinout and high quality pictures of the PCB
For me it looks like a normal NAND chip, however it seems to have a rather odd pinout, that does not match regular TSOP48 NAND chips. It most likely is a 8-bit channel NAND chip though, which should be readable
(Oh, and the capacitors are 0.2 and 0.1uF. Top to bottom: 0.2uF, 0.1uF, 0.2uF, 0.1uF)
-----
Pinouts!
(Blank pins are not connected to anything)
To me it looks like Pink is VCC and Dark Blue is GND, but I can't be 100% sure.
-----
I won't continue with any kind of reverse engineering, but I hope this pinout helped
For me it looks like a normal NAND chip, however it seems to have a rather odd pinout, that does not match regular TSOP48 NAND chips. It most likely is a 8-bit channel NAND chip though, which should be readable
(Oh, and the capacitors are 0.2 and 0.1uF. Top to bottom: 0.2uF, 0.1uF, 0.2uF, 0.1uF)
-----
Pinouts!
(Blank pins are not connected to anything)
To me it looks like Pink is VCC and Dark Blue is GND, but I can't be 100% sure.
-----
I won't continue with any kind of reverse engineering, but I hope this pinout helped
