Atmel SAM4L Xplained Pro Evaluation Kit Atmel ATSAM4L-XPRO ATSAM4L-XPRO Data Sheet
Product codes
ATSAM4L-XPRO
234
42023E–SAM–07/2013
ATSAM4L8/L4/L2
13.7.12
DFLLx Multiplier Register
Name:
DFLLxMUL
Access Type:
Read/Write
Reset Value:
0x00000000
• MUL: DFLL Multiply Factor
This field determines the ratio of the CLK_DFLLx output frequency to the CLK_DFLLx_REF input frequency.
Note that this register is protected by a lock. To write to this register the UNLOCK register has to be written first. Refer to
for details.
31
30
29
28
27
26
25
24
-
-
-
-
-
-
-
-
23
22
21
20
19
18
17
16
-
-
-
-
-
-
-
-
15
14
13
12
11
10
9
8
MUL[15:8]
7
6
5
4
3
2
1
0
MUL[7:0]