C868_02 Datasheet, PDF (111/244 Pages) Infineon Technologies AG – 8 - Bit CMOS Microcontroller

C868
On-Chip Peripheral Components
Register T13PR contains the period value for timer T13. The period value is compared
to the actual counter value of T13 and the resulting counter actions depend on the
defined counting rules. This register has a shadow register and the shadow transfer is
controlled by bit STE13. A read action by SW delivers the value which is currently used
for the compare action, whereas the write action targets a shadow register. The shadow
register structure allows a concurrent update of all T13-related values.
T13PRL
Timer T13 Period Register, Low Byte
7
6
5
4
3
[Reset value: 00_H]
2
1
0
T13PV7..0
rwh
T13PRH
Timer T13 Period Register, High Byte
7
6
5
4
3
[Reset value: 00_H]
2
1
0
T13PV15..8
rwh
Field
T13PV
Bits Typ Description
[7:0] of rwh T13 Period Value
T13L,
The value T13PV defines the counter value for T13,
[7:0] of
which leads to a period-match. When reaching this
T13H
value, the timer T13 is set to zero.
User’s Manual
4-67
V 0.4, 2002-01