NUMICRO-SDK Nuvoton Technology Corporation of America, NUMICRO-SDK Datasheet - Page 311

• 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

PWM Interrupt Indication Register (PIIR)
Register
PIIR
Bits
[31:4]
[3]
[2]
[1]
[0]
Note: User can clear each interrupt flag by writing 1 to corresponding bit in PIIR.
31
23
15
7
NuMicro™ NUC100 Series Technical Reference Manual
Offset
PWMA_BA+0x44 R/W
PWMB_BA+0x44 R/W
Descriptions
Reserved
PWMIF3
PWMIF2
PWMIF1
PWMIF0
30
22
14
6
Reserved
R/W
Reserved
PWM channel 3 Interrupt Status
Flag is set by hardware when PWM3 down counter reaches zero, software can write 1
to clear this bit to zero
PWM channel 2 Interrupt Status
Flag is set by hardware when PWM2 down counter reaches zero, software can write 1
to clear this bit to zero
PWM channel 1 Interrupt Status
Flag is set by hardware when PWM1 down counter reaches zero, software can write 1
to clear this bit to zero
PWM channel 0 Interrupt Status
Flag is set by hardware when PWM0 down counter reaches zero, software can write 1
to clear this bit to zero
29
21
13
5
Description
PWM Group A Interrupt Indication Register
PWM Group B Interrupt Indication Register
(Medium Density Only)
28
20
12
4
- 311 -
Reserved
Reserved
Reserved
PWMIF3
27
19
11
3
Publication Release Date: Oct 22, 2010
PWMIF2
26
18
10
2
PWMIF1
25
17
9
1
Revision V1.06
Reset Value
0x0000_0000
0x0000_0000
PWMIF0
24
16
8
0