TM4C1292NCZAD Datasheet, PDF (1157/1844 Pages) Texas Instruments – Tiva Microcontroller

Tiva^™ TM4C1292NCZAD Microcontroller
Register 56: ADC Digital Comparator Range 0 (ADCDCCMP0), offset 0xE40
Register 57: ADC Digital Comparator Range 1 (ADCDCCMP1), offset 0xE44
Register 58: ADC Digital Comparator Range 2 (ADCDCCMP2), offset 0xE48
Register 59: ADC Digital Comparator Range 3 (ADCDCCMP3), offset 0xE4C
Register 60: ADC Digital Comparator Range 4 (ADCDCCMP4), offset 0xE50
Register 61: ADC Digital Comparator Range 5 (ADCDCCMP5), offset 0xE54
Register 62: ADC Digital Comparator Range 6 (ADCDCCMP6), offset 0xE58
Register 63: ADC Digital Comparator Range 7 (ADCDCCMP7), offset 0xE5C
This register defines the comparison values that are used to determine if the ADC conversion data
falls in the appropriate operating region.
Note: The value in the COMP1 field must be greater than or equal to the value in the COMP0 field
or unexpected results can occur.
ADC Digital Comparator Range n (ADCDCCMPn)
ADC0 base: 0x4003.8000
ADC1 base: 0x4003.9000
Offset 0xE40
Type RW, reset 0x0000.0000
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
reserved
COMP1
Type RO
RO
RO
RO
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
reserved
COMP0
Type RO
RO
RO
RO
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Bit/Field
31:28
27:16
15:12
11:0
Name
reserved
COMP1
reserved
COMP0
Type
RO
RW
RO
RW
Reset
0x0
0x000
0x0
0x000
Description
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
Compare 1
The value in this field is compared against the ADC conversion data.
The result of the comparison is used to determine if the data lies within
the high-band region.
Note that the value of COMP1 must be greater than or equal to the value
of COMP0.
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
Compare 0
The value in this field is compared against the ADC conversion data.
The result of the comparison is used to determine if the data lies within
the low-band region.
June 18, 2014
Texas Instruments-Production Data
1157