diff options
| author | xjy <[email protected]> | 2023-06-21 21:53:58 +0800 |
|---|---|---|
| committer | guo <[email protected]> | 2023-06-21 22:51:32 +0800 |
| commit | d1ed0f7ddb97cda805fd56714cc3fc93cc51599b (patch) | |
| tree | cad51115f9deedeea1f1b1402a9b7ef102fa9d40 | |
| parent | a6024458ffc6c154278a1787542893d04cb69ca8 (diff) | |
完善sdram引脚定义v5.0.1
| -rw-r--r-- | bsp/imxrt/imxrt1060-nxp-evk/board/MCUX_Config/pin_mux.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/bsp/imxrt/imxrt1060-nxp-evk/board/MCUX_Config/pin_mux.c b/bsp/imxrt/imxrt1060-nxp-evk/board/MCUX_Config/pin_mux.c index 29fc682139..33529d58fa 100644 --- a/bsp/imxrt/imxrt1060-nxp-evk/board/MCUX_Config/pin_mux.c +++ b/bsp/imxrt/imxrt1060-nxp-evk/board/MCUX_Config/pin_mux.c @@ -641,6 +641,9 @@ void BOARD_InitSemcPins(void) { IOMUXC_SetPinMux( IOMUXC_GPIO_EMC_38_SEMC_DM01, /* GPIO_EMC_38 is configured as SEMC_DM01 */ 0U); /* Software Input On Field: Input Path is determined by functionality */ + IOMUXC_SetPinMux(IOMUXC_GPIO_EMC_39_SEMC_DQS, 1U); + IOMUXC_SetPinMux(IOMUXC_GPIO_EMC_40_SEMC_RDY, 0U); + IOMUXC_SetPinMux(IOMUXC_GPIO_EMC_41_SEMC_CSX00, 0U); IOMUXC_SetPinConfig( IOMUXC_GPIO_EMC_00_SEMC_DATA00, /* GPIO_EMC_00 PAD functional properties : */ 0x10B0u); /* Slew Rate Field: Slow Slew Rate @@ -1031,6 +1034,9 @@ void BOARD_InitSemcPins(void) { Pull / Keep Select Field: Keeper Pull Up / Down Config. Field: 100K Ohm Pull Down Hyst. Enable Field: Hysteresis Disabled */ + IOMUXC_SetPinConfig(IOMUXC_GPIO_EMC_39_SEMC_DQS, 0x10B0u); + IOMUXC_SetPinConfig(IOMUXC_GPIO_EMC_40_SEMC_RDY, 0x10B0u); + IOMUXC_SetPinConfig(IOMUXC_GPIO_EMC_41_SEMC_CSX00, 0x10B0u); } |