C868_02 Datasheet, PDF (212/244 Pages) Infineon Technologies AG – 8 - Bit CMOS Microcontroller

Field
ENWHE
ENIDLE
-
C868
Interrupt System
Bits Type Description
5
rw Enable Interrupt for Wrong Hall Event
0 No interrupt will be generated if the set
condition for bit WHE in register IS occurs.
1 An interrupt will be generated if the set
condition for bit WHE in register IS occurs. The
interrupt line, which will be activated is
selected by bitfield INPERR.
6
rw Enable Idle
This bit enables the automatic entering of the idle
state (bit IDLE will be set) after a wrong hall event
has been detected (bit WHE is set). During the idle
state, the bitfield MCMP is automatically cleared.
0 The bit IDLE is not automatically set when a
wrong hall event is detected.
1 The bit IDLE is automatically set when a wrong
hall event is detected.
3, 7 r
reserved;
returns ’0’ if read; should be written with ’0’;
Registers INPL and INPH contains the interrupt node pointer bits, allowing for flexible
interrupt handling.
INPL
Capture/Compare Interrupt Node Pointer Register ,Low Byte
7
6
5
4
3
2
[Reset value: 40_H]
1
0
INPCHE
rw
INPCC62
rw
INPCC61
rw
INPCC60
rw
User’s Manual
7-28
V 0.4, 2002-01