South Bridge

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Southbridge

Located between the CPU (CELL BE) and the lower I/O devices (SATA/PATA: Bluray Drive/Harddrive, USB, GbLAN, Wifi/Bluetooth, Flash (Hardware): Starship2+NAND / NOR, MultiCardReader etc) via a Flex I/O bus (CellBE : BIC / IOIF1).

Chipnumbers @ SKU's

PS3 Southbridge
CXD2973GB
with heatplate

PS3 Southbridge
CXD2979GB
without heatplate

PS3 Southbridge
CXD2984AGB

PS3 Southbridge
CXD9963GB
PS3 SouthBridge
PS3 Model Mobo Model Mobo serial SB Serial part no. Comp.ID Notes
CEB-2030
CEB-2040
MPU-501 ? ? non-retail
DECR-1000 TMU-520 1-871-645-xx CXD2973AGB-4 IC4001 non-retail
CECHAxx
CECHBxx
COK-001 1-871-868-xx CXD2973GB 8-753-257-50 IC3001
CECHCxx
CECHExx
COK-002 1-873-513-xx CXD2979GB 8-753-273-22 IC3002
CECHGxx SEM-001 1-875-384-xx CXD2984GB IC3001
CECHHxx DIA-001 1-875-368-xx
CECHJxx
CECHKxx
DIA-002 1-876-912-xx
CECHLxx
CECHMxx
CECHPxx
CECHQxx
VER-001 1-878-196-xx CXD2984AGB
DECR-1400 DEB-001 1-879-845-xx CXD2984AGB non-retail
CECH-20xx DYN-001 1-880-055-xx CXD9963GB
CECH-21xx SUR-001 1-881-945-xx
CECH-25xx JTP-001 1-882-481-xx
CECH-25xx JSD-001 1-882-770-xx
CECH-30xx KTE-001 1-884-749-xx
CECH-40xx MSX-001 1-886-928-xx
CECH-40xx MPX-001 1-887-233-xx
CECH-43xx REX-001

Alternative listing

  • CXD2973xxx 39x39 pads layout (peripheral, without substracting the missing pads)
  • CXD2979xxx ??x?? pads <----- this is 39x39 too ?
  • CXD2984xxx 30x30 pads layout (peripheral, without substracting the missing pads)
  • CXD9963xxx 22x22 pads layout (peripheral, without substracting the missing pads)

Revisions

Revision Bus ID Name Lv0 support Used by
SPIDER DX
0x010 0x01000101 DX 1.0 010.XXX+ ?
0x011 0x01000102 DX 1.1 010.XXX+ ?
0x020 0x01000201 DX 2.0 030.XXX+ MPU-501
0x030 0x01000301 DX 3.0 040.005+ ?
0x031 0x01000302 DX 3.1 040.005+ TMU-510, COK-001
0x032 0x01000303 DX 3.2 081.003+ TMU-520
SPIDER PX
0x110 0x02000101 PX 1.0 081.003+ ?
0x120 0x02000102 PX 1.1 084.001+ ?
SPIDER SX
0x210 0x03000101 SX 1.0 081.003+ ?
0x220 0x03000102 SX 1.1 084.001+ ?
0x230 0x03000103 SX 1.2 2.45+ DIA-002 (refurbished), VER-001
SPIDER ZX
0x310 0x04000101 ZX 1.0 2.70+ ?
0x320 0x04000102 ZX 1.1 2.70+ DYN-001
0x330 0x04000103 ZX 1.2 3.20+ KTE-001
STINGER
? ? ? ? ?Mambo?

Note:

  • Bus ID can be fetched directly from 0x24000087000 or from LV1 repository node:
    • get node index (XX) with name busXX.type where value == 0x04 (SB bus)
    • get value from node with name busXX.id

Documentation