Sep 30, 2021 · ... CXD2922BQ or CXD2925Q depending on when the console was made. If it's using the original 2922 part then the probability of that being the ...
SPU chips - Sound Processing Unit. IC308 - 100pin - "SONY CXD2922Q" (SPU) ;PU-7 and EARLY-PU-8 IC308 - 100pin - "SONY CXD2922BQ"(SPU) ;EARLY-PU-8 IC308 ...
SPU chips - Sound Processing Unit. IC308 - 100pin - "SONY CXD2922Q" (SPU) ;PU-7 and EARLY-PU-8 IC308 - 100pin - "SONY CXD2922BQ"(SPU) ;EARLY-PU-8 IC308 ...
Armorant said: cxd2922q is the same chip as cxd2925q that uses in pu-7, pu18 (maybe even in pu-20). At least my scph-1000 had sound problem. It was silent.
... CXD2922BQ (SPU) ;on back side IC310 44pin SEC KM416V256BLT-7 (DRAM 256Kx16) ;SoundRAM ;on back side IC402 24pin something bigger IC404 8pin something small ...
... CXD2922BQ | | 10E KM416V256BLT-7| | | |J 12E | |A CXD2923AR 058239 | |M | |M CXD8530BQ | |A D482445LGW-A70 93CF96-2 | | CXD8514Q S| | D482445LGW-A70 C ...
Jul 4, 2016 · early-pu-8 with old CXD2922BQ spu: some ADSR waveforms get stuck at fixed volume level. There are probably more differences on the GPU ...