VREG48VCC47AMBER[1]/SPI_CS46GREEN[1]/SPI_SK/FIXED_PORT145SEL2744PWR#[1]/I2C_SDA43OVR#[1]42PWR#[2]41OVR#[2]40GANG39VCC_D38SELFPWR37AMBER[2]/SPI_MOSI/PWR_PIN_POL36GREEN[2]/SPI_MISO/FIXED_PORT235VCC_D34AMBER[3]/SET_PORT_NUM233GREEN[3]/FIXED_PORT332PWR#[3]31OVR#[3]30PWR#[4]29OVR#[4]28TEST/I2C_SCL27RESET#26SEL4825AMBER[4]/SET_PORT_NUM124GREEN[4]/FIXED_PORT_423DD+[4]22DD-[4]21GND20VCC_A19DD+[3]18DD-[3]17VCC_A16XOUT15XIN14GND13VCC_A12RREF11DD+[2]10DD-[2]9GND8VCC_A7DD+[1]6DD-[1]5D+4D-3GND2VCC_A1