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4 periodic interval timer image register – Rainbow Electronics AT91CAP9S250A User Manual

Page 111

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111

6264A–CAP–21-May-07

AT91CAP9S500A/AT91CAP9S250A

17.4.4

Periodic Interval Timer Image Register

Register Name:

PIT_PIIR

Access Type:

Read-only

• 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.

31

30

29

28

27

26

25

24

PICNT

23

22

21

20

19

18

17

16

PICNT

CPIV

15

14

13

12

11

10

9

8

CPIV

7

6

5

4

3

2

1

0

CPIV

See also other documents in the category Rainbow Electronics Sensors: