Datasheet

365
SAM9G45 [DATASHEET]
Atmel-6438O-ATARM-SAM9G45-Datasheet_08-Dec-15
25.12.16 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
––––PCK5PCK4PCKRDY1PCKRDY0
76543210
–
LOCKU
––
MCKRDY – LOCKA
MOSCS