Atmel ARM-Based Evaluation Kit AT91SAM9N12-EK AT91SAM9N12-EK Data Sheet
Product codes
AT91SAM9N12-EK
205
SAM9N12/SAM9CN11/SAM9CN12 [DATASHEET]
11063K–ATARM–05-Nov-13
22.12.17 PMC Interrupt Mask Register
Name:
PMC_IMR
Address:
0xFFFFFC6C
Access:
Read-only
• MOSCXTS: Main Crystal Oscillator Status Interrupt Mask
• LOCKA: PLLA Lock Interrupt Mask
• LOCKB: PLLB Lock Interrupt Mask
• MCKRDY: Master Clock Ready Interrupt Mask
• PCKRDYx: Programmable Clock Ready x Interrupt Mask
• MOSCSELS: Main Oscillator Selection Status Interrupt Mask
• MOSCRCS: Main On-Chip RC Status Interrupt Mask
• CFDEV: Clock Failure Detector Event Interrupt Mask
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
CFDEV
MOSCRCS
MOSCSELS
15
14
13
12
11
10
9
8
–
–
–
–
–
–
PCKRDY1
PCKRDY0
7
6
5
4
3
2
1
0
–
–
–
–
MCKRDY
LOCKB
LOCKA
MOSCXTS