Texas Instruments AFE79 Series User Manual

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SBAU337–May 2020
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Serial Interface Register Maps
2.16.401 Register 700h (offset = 700h) [reset = 0h]
Figure 2-2664. Register 700h
7 6 5 4 3 2 1 0
POL_INTBIPI_
SPIB1_SDI
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2680. Register 700 Field Descriptions
Bit Field Type Reset Description
0-0
POL_INTBIPI_SPI
B1_SDI
R/W 0h
polarity control for intbipi_spib1_sdi . 0 indicates pass through
from GPIO when selected, 1 indicates inverted signal
2.16.402 Register 701h (offset = 701h) [reset = 2h]
Figure 2-2665. Register 701h
7 6 5 4 3 2 1 0
OVR_SEL_INT
BIPI_SPIB1_S
DI
OVR_INTBIPI_
SPIB1_SDI
R/W-1h R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2681. Register 701 Field Descriptions
Bit Field Type Reset Description
1-1
OVR_SEL_INTBIPI
_SPIB1_SDI
R/W 1h
control to select whether the input function intbipi_spib1_sdi
needs to be overriden ot not. 1 indicates override.
0-0
OVR_INTBIPI_SPI
B1_SDI
R/W 0h
override value for intbipi_spib1_sdi when
ovr_sel_intbipi_spib1_sdi is made high
2.16.403 Register 704h (offset = 704h) [reset = 0h]
Figure 2-2666. Register 704h
7 6 5 4 3 2 1 0
POL_INTBIPI_
SPIB2_SDI
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2682. Register 704 Field Descriptions
Bit Field Type Reset Description
0-0
POL_INTBIPI_SPI
B2_SDI
R/W 0h
polarity control for intbipi_spib2_sdi . 0 indicates pass through
from GPIO when selected, 1 indicates inverted signal

Texas Instruments AFE79 Series Specifications

General

Brand	Texas Instruments
Model	AFE79 Series
Category	Control Unit
Language	English