Atmel Evaluation Kit for AT32uC3A0512, 32-Bit AVR Microcontroller Atmel ATEVK1105 ATEVK1105 データシート
製品コード
ATEVK1105
277
AT32UC3A
25.9.2
Clock Mode Register
Name:
CMR
Access Type:
Read/Write
Offset:
0x04
Reset value:
0x00000000
• DIV: Clock Divider
0: The Clock Divider is not active.
Any Other Value: The Divided Clock equals the Master Clock divided by 2 times DIV. The maximum bit rate is CLK_SSC/2.
Any Other Value: The Divided Clock equals the Master Clock divided by 2 times DIV. The maximum bit rate is CLK_SSC/2.
The minimum bit rate is CLK_SSC/2 x 4095 = CLK_SSC/8190.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
–
–
–
–
DIV
7
6
5
4
3
2
1
0
DIV
32058K AVR32-01/12