0.6 (2019–07–25)
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Signal Name Type Description
PWMAO_B DO PWM B output signal in Always On domain
PWMAO_C / PWMAO_C_
HIZ
DO PWM C output signal in Always On domain, or extended HiZ
function of PWMAO_C
PWMAO_D DO PWM D output signal in Always On domain
Table 4-18 I2C Interface Signal Description
Signal Name Type Description
I2C_AO_ M0_ SCL DO I2C bus port 0 clock output, Master mode, in AO domain
I2C_AO _M0_SDA DIO I2C bus port 0 data input/output, Master mode, in AO domain
I2C_AO_S0_SCL DI I2C bus port 0 clock input, Slave mode, in AO domain
I2C_AO_S0_SDA DIO I2C bus port 0 data input/output, Slave mode, in AO domain
I2C_EE_M0_SCL DO I2C bus port 0 clock output, Master mode, in EE domain
I2C_EE _M0_SDA DIO I2C bus port 0 data input/output, Master mode, in EE domain
I2C_EE_M1_SCL DO I2C bus port 1 clock output, Master mode, in EE domain
I2C_EE _M1_SDA DIO I2C bus port 1 data input/output, Master mode, in EE domain
I2C_EE_M2_SCL DO I2C bus port 2 clock output, Master mode, in EE domain
I2C_EE _M2_SDA DIO I2C bus port 2 data input/output, Master mode, in EE domain
I2C_EE_M3_SCL DO I2C bus port 3 clock output, Master mode, in EE domain
I2C_EE_M3_SDA DIO I2C bus port 3 data input/output, Master mode, in EE domain
Table 4-19 eMMC Interface Signal Description
Signal Name Type Description
EMMC_D0 DIO eMMC/NAND data bus bit 0 signal
EMMC_D1 DIO eMMC/NAND data bus bit 1 signal
EMMC_D2 DIO eMMC/NAND data bus bit 2 signal
EMMC_D3 DIO eMMC/NAND data bus bit 3 signal
EMMC_D4 DIO eMMC/NAND data bus bit 4 signal
EMMC_D5 DIO eMMC/NAND data bus bit 5 signal
EMMC_D6 DIO eMMC/NAND data bus bit 6 signal
EMMC_D7 DIO eMMC/NAND data bus bit 7 signal
EMMC_CLK DO eMMC clock signal
EMMC_CMD DIO eMMC command signal
EMMC_NAND_DQS DIO eMMC/NAND data strobe
S905D3 Quick Reference Manual 4 Pinout Specification
Preliminary Version
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