at91cap7e ATMEL Corporation, at91cap7e Datasheet - Page 227

• Manufacturer Part Number: at91cap7e
• Description: Customizable Microcontroller
• Manufacturer: ATMEL Corporation

24.2.10.3
Register Name:
Access Type:
• PCK: Processor Clock Status
0 = The Processor clock is disabled.
1 = The Processor clock is enabled.
• UHP: USB Host Port Clock Status
0 = The 12 and 48 MHz clock (UHPCK) of the USB Host Port is disabled.
1 = The 12 and 48 MHz clock (UHPCK) of the USB Host Port is enabled.
• UDP: USB Device Port Clock Status
0 = The 48 MHz clock (UDPCK) of the USB Device Port is disabled.
1 = The 48 MHz clock (UDPCK) of the USB Device Port is enabled.
• PCKx: Programmable Clock x Output Status
0 = The corresponding Programmable Clock output is disabled.
1 = The corresponding Programmable Clock output is enabled.
8549A–CAP–10/08
UDP
31
23
15
–
–
–
7
PMC System Clock Status Register
UHP
30
22
14
–
–
–
6
PMC_SCSR
Read-only
29
21
13
–
–
–
5
–
28
20
12
–
–
–
4
–
PCK3
27
19
11
–
–
3
–
PCK2
26
18
10
–
–
–
2
PCK1
25
17
–
–
9
1
AT91CAP7E
-
PCK0
PCK
24
16
–
–
8
0
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