JAJSFN6G September 2009 – June 2018 TCA8418
PRODUCTION DATA.
These registers are used to check GPIO interrupt status. If the GPI_INT bit is set in INT_STAT register, then the GPI which set the interrupt is marked with a 1 in the corresponding table. To clear the GPI_INT bit, these registers must all be 0x00. A read to the register clears the bit.
ADDRESS | REGISTER NAME | REGISTER DESCRIPTION | BIT | |||||||
---|---|---|---|---|---|---|---|---|---|---|
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |||
0x11 | GPIO_INT_STAT1 | GPIO Interrupt Status 1 | R7IS | R6IS | R5IS | R4IS | R3IS | R2IS | R1IS | R0IS |
0x12 | GPIO_INT_STAT2 | GPIO Interrupt Status 2 | C7IS | C6IS | C5IS | C4IS | C3IS | C2IS | C1IS | C0IS |
0x13 | GPIO_INT_STAT3 | GPIO Interrupt Status 3 | N/A | N/A | N/A | N/A | N/A | N/A | C9IS | C8IS |