Atmel SAM4S Xplained Pro Starter Kit Atmel ATSAM4S-XSTK ATSAM4S-XSTK Hoja De Datos
Los códigos de productos
ATSAM4S-XSTK
892
SAM4S [DATASHEET]
11100E–ATARM–24-Jul-13
38.7.11 PWM Sync Channels Update Period Register
Name:
PWM_SCUP
Address:
0x4002002C
Access:
Read-write
• UPR: Update Period
Defines the time between each update of the synchronous channels if automatic trigger of the update is activated (UPDM = 1 or
UPDM = 2 in
UPDM = 2 in
channels.
• UPRCNT: Update Period Counter
Reports the value of the Update Period Counter.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
–
–
–
–
–
–
–
–
7
6
5
4
3
2
1
0
UPRCNT
UPR