AFE79xx_GLOBAL Register Map
144
SBAU337 – May 2020
Copyright © 2020, Texas Instruments Incorporated
Serial Interface Register Maps
Table 2-10. Register 08 Field Descriptions
Bit
Field
Type
Reset
Description
7-0
VENDOR_ID[15:8]
R
4h
Higher 8 bits of device vendor ID. Should be 0x4
2.1.10 Register 10h (offset = 10h) [reset = 0h]
Figure 2-10. Register 10h
7
6
5
4
3
2
1
0
reserved
0
EC_DIG
R/W-0h
R/W-0h
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-11. Register 10 Field Descriptions
Bit
Field
Type
Reset
Description
7-7
reserved
R/W
0h
6-6
0
R/W
0h
Must read or write 0
5-0
EC_DIG
R/W
0h
page select for ADC Digital
Bit0 --> RxA
Bit1 --> RxB
Bit2 --> RxC
Bit3 --> RxD
Bit4 --> FBAB
Bit5 --> FBCD
2.1.11 Register 11h (offset = 11h) [reset = 0h]
Figure 2-11. Register 11h
7
6
5
4
3
2
1
0
0
0
EC_ANA
R/W-0h
R/W-0h
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-12. Register 11 Field Descriptions
Bit
Field
Type
Reset
Description
7-6
0
R/W
0h
Must read or write 0
5-0
EC_ANA
R/W
0h
page select for ADC analog
Bit0 --> RxA
Bit1 --> RxB
Bit2 --> RxC
Bit3 --> RxD
Bit4 --> FbAB
Bit5 --> FbCD
2.1.12 Register 12h (offset = 12h) [reset = 0h]
Figure 2-12. Register 12h
7
6
5
4
3
2
1
0
0
0
FB TOP
RX TOP
R/W-0h
R/W-0h
R/W-0h
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset