Technical Reference Manual
002-29852 Rev. *B
19.5.1.18.3 PASS_SAR_CH_POST_CTL
Description:
Post processing control
Address:
0x40900808
Offset:
0x8
Retention:
Retained
IsDeepSleep:
No
Comment:
Make sure the channel or the IP is disabled before changing this register
Default:
0x0
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
SIGN_EXT
[7:7]
LEFT_ALIG
N [6:6]
None [5:3]
POST_PROC [2:0]
Bits
15
14
13
12
11
10
9
8
Name
AVG_CNT [15:8]
Bits
23
22
21
20
19
18
17
16
Name
RANGE_MODE [23:22]
None
[21:21]
SHIFT_R [20:16]
Bits
31
30
29
28
27
26
25
24
Name
None [31:26]
TR_DONE
_GRP_VIO
[25:25]
None
[24:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
0:2
POST_PROC
RW
R
Undefined
Post processing
NONE
0
No postprocessing
AVG
1
Averaging
AVG_RANGE
2
Averaging followed by Range detect
RANGE
3
Range detect
RANGE_PULSE
4
Range detect followed by pulse detect
RESERVED0
5
N/A
RESERVED1
6
N/A
RESERVED2
7
N/A
6
LEFT_ALIGN
RW
R
Undefined
Left or right align data in result[15:0].
0: the data is right aligned in result[11:0], with sign
extension to 16 bits if enabled
1: the data is left aligned in result[15:4] with the lower
nibble 0. Caveat if the result was more than 12 bits
(e.g. after averaging) then the bits above 12 will be
discarded.
7
SIGN_EXT
RW
R
Undefined
Output data is sign extended
UNSIGNED
0
Default: result data is unsigned (zero extended if
needed)
SIGNED
1
Result data is signed (sign extended if needed)
1112
2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers