Texas Instruments AFE79 Series Programming & User Manual page 1170

IO Wrap Register Map
2.16.517 Register 9D0h (offset = 9D0h) [reset = 0h]
7 6
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Bit Field
SEL_INTPI_FBCD
2-1 _AGC_PIN_FREEZ
E
POL_INTPI_FBCD
0-0 _AGC_PIN_FREEZ
E
2.16.518 Register 9D1h (offset = 9D1h) [reset = 2h]
7 6
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Bit Field
OVR_SEL_INTPI_
1-1 FBCD_AGC_PIN_
FREEZE
OVR_INTPI_FBCD
0-0 _AGC_PIN_FREEZ
E
2.16.519 Register 9D4h (offset = 9D4h) [reset = 0h]
7 6
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Bit Field
SEL_INTPI_TDD_
2-1
EN_RXA
POL_INTPI_TDD_
0-0
EN_RXA
1170
Serial Interface Register Maps
Figure 2-2780. Register 9D0h
5 4
Table 2-2796. Register 9D0 Field Descriptions
Type Reset
R/W 0h
R/W 0h
Figure 2-2781. Register 9D1h
5 4
Table 2-2797. Register 9D1 Field Descriptions
Type Reset
R/W 1h
R/W 0h
Figure 2-2782. Register 9D4h
5 4
Table 2-2798. Register 9D4 Field Descriptions
Type Reset
R/W 0h
R/W 0h
Copyright © 2020, Texas Instruments Incorporated
3 2
SEL_INTPI_FBCD_AGC_PIN_F
REEZE
R/W-0h
Description
select control for intpi_fbcd_agc_pin_freeze. 0 indicates take
from parallel GPIO 1 indicates take from Serial LVDS GPIO 2
indicates take from Serdes GPIO
polarity control for intpi_fbcd_agc_pin_freeze. 0 indicates pass
through from GPIO when selected 1 indicates inverted signal
3 2
OVR_SEL_INT
PI_FBCD_AGC
_PIN_FREEZE
Description
control to select whether the input function
intpi_fbcd_agc_pin_freeze needs to be overriden ot not. 1
indicates override.
override value for ovr_sel_intpi_fbcd_agc_pin_freeze is made
high
3 2
SEL_INTPI_TDD_EN_RXA
R/W-0h
Description
select control for intpi_tdd_en_rxa. 0 indicates take from
parallel GPIO 1 indicates take from Serial LVDS GPIO 2
indicates take from Serdes GPIO
polarity control for intpi_tdd_en_rxa. 0 indicates pass through
from GPIO when selected 1 indicates inverted signal
Submit Documentation Feedback
www.ti.com
1 0
POL_INTPI_FB
CD_AGC_PIN_
FREEZE
R/W-0h
1 0
OVR_INTPI_FB
CD_AGC_PIN_
FREEZE
R/W-1h R/W-0h
1 0
POL_INTPI_TD
D_EN_RXA
R/W-0h
SBAU337 – May 2020