MultiCardReader

South Bridge to MultiCardReader to CF, SD, MS Memory slots diagram

CECHC/COK-002 Multicardreader CMC-001 / 1-871-869-21 BACK

CECHC/COK-002 Multicardreader CMC-001 / 1-871-869-21 FRONT

MultiCardReader is only known in one variant: CMC-001 / 1-871-869-21.

It is used in some early PS3 FAT only, CECHGxx and later no longer have a MultiCardReader.

Chipnumers @ SKU's

PS3 Model	Mobo Model	Mobo serial	Cardreader subboard	part no.
CECHAxx	COK-001	1-871-868-12 1-871-868-22 1-871-868-32	CMC-001	8-753-265-45
CECHBxx	COK-001	1-871-868-12 1-871-868-22 1-871-868-32	No MultiCardReader
CECHCxx	COK-002	1-873-513-21 1-873-513-31	CMC-001	8-753-265-45
CECHDxx	SKU never released
CECHExx	COK-002W		CMC-001	8-753-265-45
CECHFxx	SKU never released
CECHGxx	SEM-001	1-875-384-21 1-875-384-31	No MultiCardReader
CECHHxx	DIA-001	1-875-368-11 1-875-368-31	No MultiCardReader
CECHIxx	SKU never released
CECHJxx	DIA-002	1-876-912-32	No MultiCardReader
CECHKxx	DIA-002	1-876-912-32	No MultiCardReader
CECHLxx	VER-001	1-878-196-31 1-878-196-41	No MultiCardReader
CECHMxx	VER-001	1-878-196-31 1-878-196-41	No MultiCardReader
CECHNxx	SKU never released
CECHOxx	SKU never released
CECHPxx	VER-001	1-878-196-31 1-878-196-41	No MultiCardReader
CECHQxx	VER-001	1-878-196-31 1-878-196-41	No MultiCardReader
CECH-20xx	DYN-001	1-880-055-31	No MultiCardReader
CECH-21xx	SUR-001	1-881-945-11	No MultiCardReader
CECH-25xx	JTP-001	1-882-481-21 1-882-481-31	No MultiCardReader
CECH-25xx	JSD-001		No MultiCardReader
CECH-30xx	KTE-001	1-884-749-11	No MultiCardReader

The CMC-001 board is connected with a 15p flatcable to the motherboard. It contains a Genesys Logic GL819 cardcontroller running at 12MHz and with external SST 39VF010 flash containing the MultiCardReader Firmware.