Atmel Evaluation Kit AT91SAM9M10-G45-EK AT91SAM9M10-G45-EK Datenbogen
Produktcode
AT91SAM9M10-G45-EK
358
SAM9M10 [DATASHEET]
6355F–ATARM–12-Mar-13
26.11.16 PMC Status Register
Name:
PMC_SR
Address:
0xFFFFFC68
Access:
Read-only
• MOSCS: MOSCS Flag Status
0 = Main oscillator is not stabilized.
1 = Main oscillator is stabilized.
• LOCKA: PLLA Lock Status
0 = PLLA is not locked
1 = PLLA is locked.
• MCKRDY: Master Clock Status
0 = Master Clock is not ready.
1 = Master Clock is ready.
• LOCKU: UPLL Lock Status
0 = UPLL is not locked
1 = UPLL is locked.
• PCKRDYx: Programmable Clock Ready Status
0 = Programmable Clock x is not ready.
1 = Programmable Clock x is ready.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
–
–
–
–
–
–
PCKRDY1
PCKRDY0
7
6
5
4
3
2
1
0
–
LOCKU
–
–
MCKRDY
–
LOCKA
MOSCS