SPRUJ68 January 2023 AM68
Table 3-2 provides the complete I2C address mapping details on EVM.
Connected Peripheral |
Processor Resources |
Components/ Part Numbers |
|
---|---|---|---|
I2C Port | I2CAddress | ||
Power Management IC | WKUP_I2C0 | 0x60 | Texas Instruments LP8733 |
Buck Regulator | WKUP_I2C0 | 0x40 | Texas Instruments TPS62873 |
Buck Regulator | WKUP_I2C0 | 0x43 | Texas Instruments TPS62873 |
EEPROM, Board Id SOM | WKUP_I2C0 | 0x51 | Microchip Tech AT24C512C |
EEPROM, Board Id Base Board | WKUP_I2C0 | 0x52 | Microchip Tech AT24C512C |
ExpansionHeader (40p) | WKUP_I2C0 | Add-on | |
Current Monitor IC | MCU_I2C0 | 0x40-0x45 | Texas Instruments INA231 |
Automation Header | MCU_I2C0 | ||
Bootmode IO expander | MCU_I2C0 | 0x20 | Texas Instruments TCA6408 |
HDMIDDC | MCU_I2C1 | Add-on | |
eDP Bridge | MCU_I2C1 | 0x2C | Texas Instruments SN65DSI86 |
Input PD Controller | I2C0 | 0x20 | Texas Instruments TPS25750 |
PCIe M.2 Key E/M | I2C0 | Add-on | |
Camera Expansion | I2C0 | 0x70Add-on | Texas Instruments TCA9543A |
CSI FPC Conn | I2C1 | Add-on | |
Expansion Header (40p) | I2C4 | Add-On |