Editing DualShock 3
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=== Memory (EEPROM) === | === Memory (EEPROM) === | ||
All the EEPROMS uses the TSSOP 8-Pin package | All the EEPROMS uses the TSSOP 8-Pin package and [https://learn.sparkfun.com/tutorials/serial-peripheral-interface-spi SPI protocol]. Are located the most closer posible to the toshiba controller (the master of the SPI channel), in the opposite side of the board aligned to a border of it | ||
If you scroll down this wiki page a bit you will notice the pinout of the first EEPROM is the same than the next ones, the pinout tables are repeated for convenience, in the case of the Renesas 504E it was used in boards PP1, PP4, V2, V2.5, VX, V3.5X but that boards had different versions of the toshiba MCU (T6UM'''2'''EFG-0'''103''', T6UM'''3'''EFG-00'''1''', T6UN'''6'''EFG-00'''1''', T6UN'''6'''EFG-00'''2'''), some pins of that component was remapped at some point, probably this changes never affected the EEPROM pins (so this info about the toshiba pinout could be removed from here because can be seen in the [[Template:Toshiba T6UN6EFG Pinout]]), but by now are kept here inside the EEPROM pinout tables just incase someone needs or wants to add accurate pin-to-pin details of an specific board model. If at some point it can be verifyed that all EEPROM pins are connected to the same toshiba MCU pins in all the board models then it will be better to replace all duplicated EEPROM pinout tables by a single one but until that happens is better this way. Also the tables can be used to add info about the board testpoints, new board models doesnt have testpoints for EEPROM lines but is posible some old models have them, in that case this tables can be used to add info about them (while rushing as i did) and later move that EEPROM testpoint info to [[Template:PlayStation 3 controller PCB TestPoints]] | If you scroll down this wiki page a bit you will notice the pinout of the first EEPROM is the same than the next ones, the pinout tables are repeated for convenience, in the case of the Renesas 504E it was used in boards PP1, PP4, V2, V2.5, VX, V3.5X but that boards had different versions of the toshiba MCU (T6UM'''2'''EFG-0'''103''', T6UM'''3'''EFG-00'''1''', T6UN'''6'''EFG-00'''1''', T6UN'''6'''EFG-00'''2'''), some pins of that component was remapped at some point, probably this changes never affected the EEPROM pins (so this info about the toshiba pinout could be removed from here because can be seen in the [[Template:Toshiba T6UN6EFG Pinout]]), but by now are kept here inside the EEPROM pinout tables just incase someone needs or wants to add accurate pin-to-pin details of an specific board model. If at some point it can be verifyed that all EEPROM pins are connected to the same toshiba MCU pins in all the board models then it will be better to replace all duplicated EEPROM pinout tables by a single one but until that happens is better this way. Also the tables can be used to add info about the board testpoints, new board models doesnt have testpoints for EEPROM lines but is posible some old models have them, in that case this tables can be used to add info about them (while rushing as i did) and later move that EEPROM testpoint info to [[Template:PlayStation 3 controller PCB TestPoints]] | ||
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<div style="float:right">[[File:STMicroelectronics 432RK.jpg|200px|thumb|right|STMicroelectronics 432RK]]</div> | <div style="float:right">[[File:STMicroelectronics 432RK.jpg|200px|thumb|right|STMicroelectronics 432RK]]</div> | ||
Used in board: VX8 only | Used in board: VX8 only | ||
{| class="wikitable" | {| class="wikitable" | ||
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! Pin !! Name !! Notes | ! Pin !! Name !! Notes | ||
|- | |- | ||
| 1 || {{cellcolors|#000000|#ffffff}} | | 1 || {{cellcolors|#000000|#ffffff}} GND ? || rowspan="4" | To '''ground''' ? | ||
|- | |- | ||
| 2 || {{cellcolors|#000000|#ffffff}} | | 2 || {{cellcolors|#000000|#ffffff}} GND ? | ||
|- | |- | ||
| 3 || {{cellcolors|#000000|#ffffff}} | | 3 || {{cellcolors|#000000|#ffffff}} GND ? | ||
|- | |- | ||
| 4 || {{cellcolors|#000000|#ffffff}} GND | | 4 || {{cellcolors|#000000|#ffffff}} GND ? | ||
|- | |- | ||
| 5 || {{cellcolors|#d699ff}} | | 5 || {{cellcolors|#d699ff}} EEPROM_SPI ? || To <abbr title="the toshiba main MCU was replaced in VX8">Unknown MCU</abbr>, pin ? | ||
|- | |- | ||
| 6 || {{cellcolors|#d699ff}} | | 6 || {{cellcolors|#d699ff}} EEPROM_SPI ? || To <abbr title="the toshiba main MCU was replaced in VX8">Unknown MCU</abbr>, pin ? | ||
|- | |- | ||
| 7 || {{cellcolors|#d699ff}} | | 7 || {{cellcolors|#d699ff}} EEPROM_SPI ? || To <abbr title="the toshiba main MCU was replaced in VX8">Unknown MCU</abbr>, pin ? | ||
|- | |- | ||
| 8 || {{cellcolors|#ff9933}} V_STBY || To '''Standby power''' rail ? | | 8 || {{cellcolors|#ff9933}} V_STBY ? || To '''Standby power''' rail ? | ||
|} | |} | ||