NUMICRO-SDK Nuvoton Technology Corporation of America, NUMICRO-SDK Datasheet - Page 167

• Manufacturer Part Number: NUMICRO-SDK
• Description: KIT EVAUATION NUC100/120/130/140
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™r
• Type: MCUr

Specifications of NUMICRO-SDK

• Contents: Board, Cable, CD, Nu-Link
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: NUC100, NUC120, NUC130, NUC140

IRQ0 ~ IRQ31 Clear-Pending Control Register （NVIC_ICPR）
Register
NVIC_ICPR
Bits
[31:0]
31
23
15
7
NuMicro™ NUC100 Series Technical Reference Manual
Offset
SCS _BA+0x280
Descriptions
CLRPEND
30
22
14
6
R/W
R/W
Writing 1 to a bit to remove the pending state of associated interrupt under software
control. Each bit represents an interrupt number from IRQ0 ~ IRQ31 (Vector number
from 16 ~ 47).
Writing 0 has no effect.
The register reads back with the current pending state.
29
21
13
5
Description
IRQ0 ~ IRQ31 Clear-Pending Control Register
CLRPEND [31:24]
CLRPEND [23:16]
28
20
12
CLRPEND [15:8]
4
CLRPEND [7:0]
- 167 -
27
19
11
3
Publication Release Date: Oct 22, 2010
26
18
10
2
25
17
9
1
Revision V1.06
Reset Value
0x0000_0000
24
16
8
0