NEC UPD98413 User Manual page 226

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(60) Interrupt mask register (INT_M) Common register
The INT_M resister is mask register of the INT register.
Register
Address
Name
INT_M
0144 H
31
30
29
28
15
14
13
12
Reserved
Bit
Field
Reserved
Set to 0.
D31-
D12
GEV
D11
1: Mask
GPIN
D10
1: Mask
APIER
D9
1: Mask
P3ICR
D8
1: Mask
P2ICR
D7
1: Mask
D6
P1ICR
1: Mask
P0ICR
D5
1: Mask
APIET
D4
1: Mask
P3ICT
D3
1: Mask
P2ICT
D2
1: Mask
P1ICT
D1
1: Mask
P0ICT
D0
1: Mask
226
CHAPTER 5 REGISTERS
Access
Default
R/W
00000FFF H
27
26
25
24
Reserved
11
10
9
8
GEV
GPIN
APIER
P3ICR
PRELIMINARY
Function
Mask register
23
22
21
20
7
6
5
4
P2ICR
P1ICR
P0ICR
APIET
Function
0: Unmask
0: Unmask
0: Unmask
0: Unmask
0: Unmask
0: Unmask
0: Unmask
0: Unmask
0: Unmask
0: Unmask
0: Unmask
0: Unmask
19
18
17
16
3
2
1
0
P3ICT
P2ICT
P1ICT
P0ICT
Default
All 0
1
1
1
1
1
1
1
1
1
1
1
1
NEC confidential and Proprietary

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