Technical Reference Manual
002-29852 Rev. *B
4.13.2.18 CM4_DWT_COMP3
Description:
Comparator registers
Address:
0xE0001050
Offset:
0x50
Retention:
Retained
IsDeepSleep:
No
Comment:
The COMPn register characteristics are:
Purpose: Provides a reference value for use by comparator n.
Usage constraints: The operation of comparator n depends also on the registers MASKn and
FUNCTIONn, see Comparator Mask registers, MASKn and Comparator Function registers,
FUNCTIONn on Arm TRM page C1-806.
Configurations:
Implemented only when CTRL.NUMCOMP is nonzero, see Control register, CTRL on Arm
TRM page C1-797.
CTRL.NUMCOMP defines the number of implemented COMPn registers. Implemented
COMPn registers number from 0 to (NUMCOMP-1). Unimplemented registers are UNK/SBZP.
Attributes: See Table C1-21 on Arm TRM page C1-797.
Default:
0x0
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
COMP [7:0]
Bits
15
14
13
12
11
10
9
8
Name
COMP [15:8]
Bits
23
22
21
20
19
18
17
16
Name
COMP [23:16]
Bits
31
30
29
28
27
26
25
24
Name
COMP [31:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
0:31
COMP
RW
R
0
Reference value for comparison.
351
2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers