MIO_PIN_31 (IOU_SLCR) Register Description
Register Name | MIO_PIN_31 |
---|---|
Offset Address | 0x000000007C |
Absolute Address | 0x00FF18007C (IOU_SLCR) |
Width | 32 |
Type | rwNormal read/write |
Reset Value | 0x00000000 |
Description | MIO Device Pin 31 Multiplexer Controls. |
MIO_PIN_31 (IOU_SLCR) Register Bit-Field Summary
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
Reserved | 31:8 | rwNormal read/write | 0x0 | reserved |
L3_SEL | 7:5 | rwNormal read/write | 0x0 | Level 3 Mux Select: 0: GPIO [31] input/output bank 1. 1: CAN0 TX output. 2: I2C0 SDA input/output. 3: LPD SWDT reset output. 4: SPI0 MOSI input/output. 5: TTC0 waveform output. 6: UART0 TxD output. 7: TracePort DQ[9] output. |
L2_SEL | 4:3 | rwNormal read/write | 0x0 | Level 2 Mux Select: 0: Level 3 Mux output 1: PMU GPI1 [15] input. 2: Scan Test [31] input/output. 3: CSU MIO External Tamper input. |
L1_SEL | 2 | rwNormal read/write | 0x0 | Level 1 Mux Select: 0: Level 2 Mux output 1: PCIe Reset input. |
L0_SEL | 1 | rwNormal read/write | 0x0 | Level 0 Mux Select: 0: Level 1 Mux output 1: GEM0 RGMII Tx Control output. |
Reserved | 0 | rwNormal read/write | 0x0 | reserved |