Atmel SAM4S Xplained Pro Starter and Evaluation Kit ATSAM4S-XPRO ATSAM4S-XPRO Data Sheet

Product codes
ATSAM4S-XPRO
Page of 1231
979
SAM4S Series [DATASHEET]
Atmel-11100G-ATARM-SAM4S-Datasheet_27-May-14
39.7.23 PWM Fault Mode Register
Name:
PWM_FMR
Address:
0x4002005C
Access:
Read/Write
This register can only be written if bits WPSWS5 and WPHWS5 are cleared in th
.
• FPOL: Fault Polarity
For each field bit y (fault input number):
0: The fault y becomes active when the fault input y is at 0.
1: The fault y becomes active when the fault input y is at 1.
• FMOD: Fault Activation Mode
For each field bit y (fault input number):
0: The fault y is active until the Fault condition is removed at the peripheral
 level.
1: The fault y stays active until the Fault condition is removed at the peripheral
 level AND until it is cleared in the
.
Note:
1. The Peripheral generating the fault.
• FFIL: Fault Filtering
For each field bit y (fault input number):
0: The fault input y is not filtered.
1: The fault input y is filtered.
CAUTION:
 To prevent an unexpected activation of the status flag FSy in the 
, the bit FMODy 
can be set to ‘1’ only if the FPOLy bit has been previously configured to its final value.
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
FFIL
15
14
13
12
11
10
9
8
FMOD
7
6
5
4
3
2
1
0
FPOL