PC_EXTI3=B_0x00, PC_EXTI0=B_0x00, PC_EXTI2=B_0x00, PC_EXTI1=B_0x00
SBS external interrupt configuration register 0
| PC_EXTI0 | Port configuration EXTI {0 * 4 + i} This bitfield selects the source input to the EXTI input {0 * 4 + i} used for external interrupt/ event detection. Others: reserved 0 (B_0x00): PA[x*4+i] pin 1 (B_0x01): PB[x*4+i] pin 2 (B_0x02): PC[x*4+i] pin 3 (B_0x03): PD[x*4+i] pin 4 (B_0x04): PE[x*4+i] pin 5 (B_0x05): PF[x*4+i] pin 6 (B_0x06): PG[x*4+i] pin 7 (B_0x07): PH[x*4+i] pin 8 (B_0x08): PM[x*4+i] pin 9 (B_0x09): PN[x*4+i] pin |
| PC_EXTI1 | Port configuration EXTI {0 * 4 + i} This bitfield selects the source input to the EXTI input {0 * 4 + i} used for external interrupt/ event detection. Others: reserved 0 (B_0x00): PA[x*4+i] pin 1 (B_0x01): PB[x*4+i] pin 2 (B_0x02): PC[x*4+i] pin 3 (B_0x03): PD[x*4+i] pin 4 (B_0x04): PE[x*4+i] pin 5 (B_0x05): PF[x*4+i] pin 6 (B_0x06): PG[x*4+i] pin 7 (B_0x07): PH[x*4+i] pin 8 (B_0x08): PM[x*4+i] pin 9 (B_0x09): PN[x*4+i] pin |
| PC_EXTI2 | Port configuration EXTI {0 * 4 + i} This bitfield selects the source input to the EXTI input {0 * 4 + i} used for external interrupt/ event detection. Others: reserved 0 (B_0x00): PA[x*4+i] pin 1 (B_0x01): PB[x*4+i] pin 2 (B_0x02): PC[x*4+i] pin 3 (B_0x03): PD[x*4+i] pin 4 (B_0x04): PE[x*4+i] pin 5 (B_0x05): PF[x*4+i] pin 6 (B_0x06): PG[x*4+i] pin 7 (B_0x07): PH[x*4+i] pin 8 (B_0x08): PM[x*4+i] pin 9 (B_0x09): PN[x*4+i] pin |
| PC_EXTI3 | Port configuration EXTI {0 * 4 + i} This bitfield selects the source input to the EXTI input {0 * 4 + i} used for external interrupt/ event detection. Others: reserved 0 (B_0x00): PA[x*4+i] pin 1 (B_0x01): PB[x*4+i] pin 2 (B_0x02): PC[x*4+i] pin 3 (B_0x03): PD[x*4+i] pin 4 (B_0x04): PE[x*4+i] pin 5 (B_0x05): PF[x*4+i] pin 6 (B_0x06): PG[x*4+i] pin 7 (B_0x07): PH[x*4+i] pin 8 (B_0x08): PM[x*4+i] pin 9 (B_0x09): PN[x*4+i] pin |