COK-00x
 | |
| Submodels | |
|---|---|
| COK-001, COK-002, COK-002W | |
| SKU Models | |
| CECHAxx, CECHBxx, CECHCxx, CECHExx | |
| Specifications | |
| Cell / RSX | 90nm, 90nm |
| Flash | NAND |
| PS2 Compatibility | Hardware |
First retail revisions of the PS3 motherboard, found in models CECHA-CECHE. Originally featured full hardware PS2 backwards compatibility with a combination EE/GS chip, later changed to use only the GS with COK-002. Uses 2x128MB NANDs controlled by the Starship 2 controller.
There are currently 3 known variants of this motherboard.
COK-001
Although not denominated with a different revision number due to using the same PCB, the designs of COK-001 for CECHA and CECHB do differ in the components installed on them. CECHB is missing the circuitry for the Wifi indicator light, the card reader connector, and some circuitry that may be related to Wifi functions where the Wifi/BT board connects.
Later models of COK-001 began to incorporate the plastic covering found over the Nek/Tokins on the bottom of the board, which were also found in the COK-002 revision, likely as the later production models overlapped with newer revisions.
Specifications
| Models | CECHAxx, CECHBxx |
|---|---|
| Part no. / revisions | 1-871-868-12 / -22 / -32 |
| Regions | 00, 01, 06, 07, 12 |
| Backwards Compatability | PS1 (Software) + PS2 (Full Hardware) |
| Flash Storage | 2x128MB NAND (Samsung K9F1G08U0A-PIB0) |
| Cell/RSX | 90nm/90nm |
| Watts/Max | 200/380 |
| Release | 8/2006 |
Pictures
COK-001 - top
COK-001 - bottom
COK-001 - bottom (later production)
COK-001 Power FlowChart
_2007.jpg)
COK-002
Specifications
| Models | CECHCxx, CECHExx |
|---|---|
| Part no. / revisions | 1-873-513-11 / - 21 / -31 |
| Regions | 01, 02, 03, 04, 05, 06, 08, 11, 12 |
| Backwards Compatability | PS1 (Software) + PS2 (Hybrid Hardware/Software) |
| Flash Storage | 2x128MB NAND (Samsung K9F1G08U0A-PIB0) |
| Cell/RSX | 90nm/90nm |
| Watts/Max | 200/380 |
| Release |
Pictures
COK-002 - top
COK-002 - bottom
COK-002 - top
COK-002 - bottom
COK--002 - 1-873-513-31
COK-002 - EBUS points between South Bridge and Starship2
COK-002 - NANDs
COK-002 delidded
COK-002W
Specifications
| Models | CECHCxx, CECHExx |
|---|---|
| Part no. / revisions | 1-873-513-11 / -21 / -31 Interestingly, this board shares the same part number with COK-002 |
| Regions | 01, 02, 03, 04, 05, 06, 08, 11, 12 |
| Backwards Compatability | PS1 (Software) + PS2 (Hybrid Hardware/Software) |
| Flash Storage: | 2x128MB NAND (Samsung K9F1G08U0A-PIB0) |
| Cell/RSX | 90nm/90nm |
| Watts/Max | 200/380 |
| Release |
Pictures
COK-002W - 1-873-513-11 - top
COK-002W - 1-873-513-11 - bottom
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
