at91cap7e ATMEL Corporation, at91cap7e Datasheet - Page 88

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

16.4.2
Register Name:
Access Type:
• PITS: Periodic Interval Timer Status
0 = The Periodic Interval timer has not reached PIV since the last read of PIT_PIVR.
1 = The Periodic Interval timer has reached PIV since the last read of PIT_PIVR.
16.4.3
Register Name:
Access Type:
Reading this register clears PITS in PIT_SR.
• CPIV: Current Periodic Interval Value
Returns the current value of the periodic interval timer.
• PICNT: Periodic Interval Counter
Returns the number of occurrences of periodic intervals since the last read of PIT_PIVR.
88
31
23
15
31
23
15
–
–
–
7
–
7
AT91CAP7E
Periodic Interval Timer Status Register
Periodic Interval Timer Value Register
30
22
14
30
22
14
–
–
–
6
–
6
PIT_SR
Read-only
PIT_PIVR
Read-only
PICNT
29
21
13
29
21
13
–
–
–
5
–
5
28
20
12
28
20
12
–
–
–
4
–
4
PICNT
CPIV
CPIV
27
19
11
27
19
11
–
–
–
3
–
3
26
18
10
26
18
10
–
–
–
2
–
2
CPIV
25
17
25
17
–
–
9
–
1
–
9
1
8549A–CAP–10/08
PITS
24
16
24
16
–
–
8
–
0
8
0