USB

From PS3 Developer wiki
Jump to: navigation, search

USB 2.0[edit]

GL852 USB-Hub 64-pin as seen on CECHCxx

Depending on the SKU Models the PS3 is equiped with 6x (Tool/DECR), 4 or 2 USB (Universal Serial Bus) 2.0 ports with maximum bandwidth of 480 Mbit/s (~57 MB/s), connected internally to a USB-Hub chip.

Note: On PS3 Slim CECH-20xx/DYN-001 and later, the USB port datalines are directly connected to South Bridge without a USB-Hub chip (port is initialised via DC switch IC connected to South Bridge and TH3301 thermistor protect 5V input).

For more detailed info about the USB hub pinout see: GL852

Generic USB Pinout[edit]

USB-pinout
USB 1.x/2.0 standard pinout
Pin Color Signal Description
Shell NA Shield Metal housing
1 Red VBUS Power / +5 volt DC (max.500mA)
2 White D- USB 2.0 differential pair
3 Green D+
4 Black GND Ground
USB 1.x/2.0 mini/micro pinout
Pin Color Signal Description
Shell NA Shield Metal housing
1 Red VBUS Power
2 White D- USB 2.0 differential pair
3 Green D+
4 NA ID Permits detection of which end of a cable is plugged in:
• "A" connector (host): connected to the signal ground
• "B" connector (device): not connected
5 Black GND Ground
Note: used on many Peripherals for charging/sync