Technical Reference Manual
002-29852 Rev. *B
19.5.1.18.5 PASS_SAR_CH_INTR
Description:
Interrupt request register.
Address:
0x40900810
Offset:
0x10
Retention:
Not Retained
IsDeepSleep:
No
Comment:
interrupts for one channel
Default:
0x0
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
None [7:3]
GRP
_OVERF
LOW [2:2]
GRP
_CANCE
LLED [1:1]
GRP
_DONE
[0:0]
Bits
15
14
13
12
11
10
9
8
Name
None [15:11]
CH
_OVERFL
OW [10:10]
CH_PULSE
[9:9]
CH
_RANGE
[8:8]
Bits
23
22
21
20
19
18
17
16
Name
None [23:16]
Bits
31
30
29
28
27
26
25
24
Name
None [31:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
0
GRP_DONE
RW1C
RW1S
0
Done Interrupt: hardware sets this interrupt for the last
channel of a group if the group scan is done. Write
with '1' to clear bit.
1
GRP_CANCELLED
RW1C
RW1S
0
Cancelled Interrupt: hardware sets this interrupt for the
last channel of a group if the group scan was
preempted and CANCELLED. Note that it is possible
that also the GRP_DONE interrupt is set. If that is the
case one or more new triggers were detected while the
group was already busy, i.e. triggers are too fast. Write
with '1' to clear bit.
2
GRP_OVERFLOW
RW1C
RW1S
0
Overflow Interrupt: hardware sets this interrupt for the
last channel of a group if the group scan is done and
the Done interrupt is already (still) pending. Write with
'1' to clear bit.
8
CH_RANGE
RW1C
RW1S
0
Range detect Interrupt: hardware sets this interrupt for
each channel if the conversion result (after averaging)
of that channel met the condition specified by the
SAR_RANGE registers. This interrupt is mutual
exclusive with Pulse detect interrupt. Write with '1' to
clear bit.
9
CH_PULSE
RW1C
RW1S
0
Pulse detect Interrupt: hardware sets this interrupt for
each channel if the positive pulse counter reaches
zero. This interrupt is mutual exclusive with Range
detect interrupt. Write with '1' to clear bit.
10
CH_OVERFLOW
RW1C
RW1S
0
Channel overflow Interrupt: hardware sets this interrupt
for each channel if a new Pulse or Range interrupt is
detected while the interrupt is still pending or when DW
did not acknowledge data pickup. Write with '1' to clear
bit.
1115
2022-04-18
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