FX30 Linux Interface and GPIO Mapping
Rev 4 March 2019 77 41110030
GPS LNA EN EXT_GPIO_LNA_EN 86 54
IOT PCM OUT PCM_OUT 23 22
IOT PCM IN PCM_IN 22 21
IOT PCM CLK PCM_CLK 20 23
IOT PCM SYNC PCM_SYNC 21 20
IOT SPI1 MRDY SPI1_MRDY 9 2
IOT SP1 MOSI SPI1_MOSI 11 0
IOT SP1 MISO SPI1_MISO 10 1
IOT SP1 CLK SPI1_CLK 8 3
IOT UART2 TX UART2_TX 18 13
IOT UART2 RX UART2_RX 19 12
IOT UART2 CTS UART2_CTS 76 15
IOT UART2 RTS UART2_RTS 64 14
IOT PPS DR_SYNC 85 53
IOT RESET OUT GPIO6 66 PMIC GPIO5
QUERY U705A ANT_CNTL3_EXT 27 48
QUERY U705B ANT_CNTL2_EXT 26 47
UICC1 DETECT UIM1_DET 0 34
UICC2 DETECT UIM2_DET 4 30
ADC RANGE ANT_CNTL1 25 46
ULPM WAKE1 GPIO36 36 SWIMCU PTA0
ULPM WAKE2 SPI2_CLK 38 SWIMCU PTB0
Table D-2: WP Module Internal GPIO Mapping
FX30 Function WP Module GPIO Processor GPIO
WP85 WP76/77