C868_02 Datasheet, PDF (56/244 Pages) Infineon Technologies AG – 8 - Bit CMOS Microcontroller

C868
On-Chip Peripheral Components
TCON
Power Control Register
[Reset value: 00_H]
8FH
8EH
8DH
8CH
8BH
8AH
89H
88H
TF1
TR1
TF0
TR0
IE1
IT1
IE0
IT0
rwh
rw
rwh
rw
rwh
rw
rwh
rw
The functions of the shaded bits are not described here
Field
TR0
TF0
TR1
TF1
Bits Typ Description
4
rw Timer 0 run control bit
Set/cleared by software to turn timer 0 ON/OFF.
5
rwh Timer 0 overflow flag
Set by hardware on timer overflow.
Cleared by hardware when processor vectors to
interrupt routine.
6
rw Timer 1 run control bit
Set/cleared by software to turn timer 1 ON/OFF.
7
rwh Timer 1 overflow flag
Set by hardware on timer overflow.
Cleared by hardware when processor vectors to
interrupt routine.
User’s Manual
4-12
V 0.4, 2002-01