Texas Instruments AFE79 Series - 2.1.10 Register 10 h (offset = 10 h) [reset = 0 h]; 2.1.11 Register 11 h (offset = 11 h) [reset = 0 h]; 2.1.12 Register 12 h (offset = 12 h) [reset = 0 h]

AFE79xx_GLOBAL Register Map www.ti.com
144
SBAU337–May 2020
Submit Documentation Feedback
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