I2C_FMP_CTRL register
I2C1_PA0_FMP | I2C1 Fast-Mode Plus driving capability for I2C1_SCL on PA0 I/O. 0: PA0 pin operated in standard mode. 1: FM+ mode is enabled on PA0 pin, and speed control is bypassed |
I2C1_PA1_FMP | I2C1 Fast-Mode Plus driving capability for I2C1_SDA on PA1 I/O. 0: PA1 pin operated in standard mode. 1: FM+ mode is enabled on PA1 pin, and speed control is bypassed |
I2C1_PB6_FMP | I2C1 Fast-Mode Plus driving capability for I2C1_SCL on PB6 I/O. 0: PB6 pin operated in standard mode. 1: FM+ mode is enabled on PB6 pin, and speed control is bypassed. |
I2C1_PB7_FMP | I2C1 Fast-Mode Plus driving capability for I2C1_SDA on PB7 I/O. 0: PB7 pin operated in standard mode. 1: FM+ mode is enabled on PB7 pin, and speed control is bypassed |