Editing South Bridge

= 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).

== Chipnumers @ SKU's ==
<div style="float:right">[[File:CXD2973GB.jpg|200px|thumb|left|PS3 Southbridge<br />SB with heatplate<br />CXD2973GB]]<br />[[File:sb_no_ihs.jpg|200px|thumb|left|PS3 Southbridge<br />SB without heatplate<br />CXD2979GB]]<br />[[File:CXD2984AGB.jpg|200px|thumb|left|PS3 Southbridge<br />SB without heatplate<br />CXD2984AGB]]<br />[[File:CXD9963GB-PS3slim.jpg|200px|thumb|left|PS3 Southbridge<br />SB without heatplate<br />CXD9963GB]]</div>

{|class="wikitable"
|+ PS3 SouthBridge in retail models
! PS3 Model !! Mobo Model !! Mobo serial !! SB Serial !! part no. !! Comp.ID !! Notes
|-
| [[CECHAxx]]<br>[[CECHBxx]] || [[COK-00x#COK-001|COK-001]] || 1-871-868-12<br />1-871-868-22<br />1-871-868-32 || [[CXD2973GB]] || 8-753-257-50 || IC3001 || 
|-
| [[CECHCxx]]<br>[[CECHExx]] || [[COK-00x#COK-002|COK-002]] || 1-873-513-21<br />1-873-513-31 || [[CXD2979GB]] ||  ||  || 
|-
| [[CECHGxx]] || [[SEM-00x|SEM-001]] || 1-875-384-21<br />1-875-384-31 || rowspan="3" | [[CXD2984GB]] ||  ||  || 
|-
| [[CECHHxx]] || [[DIA-00x#DIA-001|DIA-001]] || 1-875-368-11<br />1-875-368-31 ||  ||  || 
|-
| [[CECHJxx]]<br>[[CECHKxx]] || [[DIA-00x#DIA-002|DIA-002]] || 1-876-912-32 ||  ||  || 
|-
| [[CECHLxx]]<br>[[CECHMxx]]<br>[[CECHPxx]]<br>[[CECHQxx]] || [[VER-00x|VER-001]] || 1-878-196-31<br />1-878-196-41 || [[CXD2984AGB]] ||  ||  || 
|-
| [[CECH-20xx]] || [[DYN-00x|DYN-001]] || 1-880-055-31 || rowspan="7" | [[CXD9963GB]] ||  ||  || 
|-
| [[CECH-21xx]] || [[SUR-00x|SUR-001]] || 1-881-945-11 ||  ||  || 
|-
| [[CECH-25xx]] || [[JTP-00x|JTP-001]] || 1-882-481-31 ||  ||  || 
|-
| [[CECH-25xx]] || [[JSD-00x|JSD-001]] || 1-882-770-11 ||  ||  || 
|-
| [[CECH-30xx]] || [[KTE-00x|KTE-001]] || 1-884-749-11 ||  ||  || 
|-
| [[CECH-40xx]] || [[MSX-00x|MSX-001]] || 1-886-928-11 ||  ||  || 
|-
| [[CECH-40xx]] || [[MPX-00x|MPX-001]] || 1-887-233-11 ||  ||  || 
|-
|}

{| class="wikitable"
|+PS3 SouthBridge in non-retail models
! PS3 Model !! Mobo Model !! Mobo serial !! SB Serial !! part no. !! Comp.ID !! Notes
|-
| [[DECR-1000]] || [[TMU-520]] || 1-871-645-13 || [[CXD2973AGB-4]] ||  ||  || 
|}

= Revisions =

{|class="wikitable"
|-
! Revision !! Bus ID !! Name
|-
| 0x010 || 0x01000101 || DX 1.0
|-
| 0x011 || 0x01000102 || DX 1.1
|-
| 0x020 || 0x01000201 || DX 2.0
|-
| 0x030 || 0x01000301 || DX 3.0
|-
| 0x031 || 0x01000302 || DX 3.1
|-
| 0x032 || 0x01000303 || DX 3.2
|-
| 0x110 || 0x02000101 || PX 1.0
|-
| 0x120 || 0x02000102 || PX 1.1
|-
| 0x210 || 0x03000101 || SX 1.0
|-
| 0x220 || 0x03000102 || SX 1.1
|-
| 0x230 || 0x03000103 || SX 1.2
|-
| 0x310 || 0x04000100 || ZX 1.0
|-
| 0x310 || 0x04000101 || ZX 1.0
|-
| 0x320 || 0x04000102 || ZX 1.1
|-
| 0x330 || 0x04000103 || ZX 1.2
|-
|}

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 =
* SuperCompanionChip - Making Optimal Use of Cell Broadband Engine: [http://www.ocpip.org/uploads/documents/SuperCompanionChip_English.pdf SuperCompanionChip_English.pdf] / [http://www.toshiba.co.jp/tech/review/2006/06/61_06pdf/a04.pdf a04.pdf]
* Whitepaper - BCU-100 Computing Unit with Cell/B.E. and RSX: [http://pro.sony.com/bbsccms/ext/ZEGO/files/BCU-100_Whitepaper.pdf BCU-100_Whitepaper.pdf]
* Presentation - Super Companion Chip with Audio Visual Interface for Cell Processor : [http://hotchips.org/uploads/hc17/2_Mon/HC17.S1/HC17.S1T3.pdf HC17.S1T3.pdf]
* PS3 Southbridge Serial IO Driver: [http://pastie.org/7933538 sb_sio.c]



{{Motherboard Components}}<noinclude>[[Category:Main]]</noinclude>