Atmel SAM4S-EK2 Atmel ATSAM4S-EK2 ATSAM4S-EK2 数据表
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产品代码
ATSAM4S-EK2
907
SAM4S [DATASHEET]
11100E–ATARM–24-Jul-13
38.7.26 PWM Fault Protection Value Register
Name:
PWM_FPV
Address:
0x40020068
Access:
Read-write
This register can only be written if the bits WPSWS5 and WPHWS5 are cleared in
• FPVHx: Fault Protection Value for PWMH output on channel x
0 = PWMH output of channel x is forced to 0 when fault occurs.
1 = PWMH output of channel x is forced to 1 when fault occurs.
• FPVLx: Fault Protection Value for PWML output on channel x
0 = PWML output of channel x is forced to 0 when fault occurs.
1 = PWML output of channel x is forced to 1 when fault occurs.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
FPVL3
FPVL2
FPVL1
FPVL0
15
14
13
12
11
10
9
8
–
–
–
–
–
–
–
–
7
6
5
4
3
2
1
0
–
–
–
–
FPVH3
FPVH2
FPVH1
FPVH0