W90N745CD/W90N745CDG
GPIO Interrupt Status Register (GPIO_XISTATUS)
REGISTER
ADDRESS
R/W
DESCRIPTION
RESET VALUE
GPIO_XISTATUS
0xFFF8_3078
R/W
Extend interrupt status register
0xXXXX_XX00
31
23
15
7
30
29
21
13
5
28
27
19
26
18
10
2
25
17
9
24
16
8
RESERVED
22
14
6
20
12
RESERVED
11
RESERVED
4
3
1
0
RESERVED
nIRQ3
nIRQ2
BITS
DESCRIPTION
[31:2]
RESERVED
-
Interrupt 3 status
When interrupt input is detected with ISTYPE3 triggered condition, this
flag will be set. It must be cleared by software.
[1]
[0]
nIRQ3
1 = interrupt nIRQ3 is detected.
0 = No interrupt
Interrupt 2 status
When interrupt input is detected with ISTYPE2 triggered condition, this
flag will be set. It must be cleared by software.
nIRQ2
1 = interrupt nIRQ2 is detected.
0 = no interrupt
Publication Release Date: September 22, 2006
- 337 -
Revision A2
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