
IO Wrap Register Map
1147
SBAU337 – May 2020
Copyright © 2020, Texas Instruments Incorporated
Serial Interface Register Maps
2.16.449 Register 860h (offset = 860h) [reset = 0h]
Figure 2-2712. Register 860h
7
6
5
4
3
2
1
0
SEL_INTPI_RXA_DSA_GAIN_2
POL_INTPI_RX
A_DSA_GAIN_
2
R/W-0h
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2728. Register 860 Field Descriptions
Bit
Field
Type
Reset
Description
2-1
SEL_INTPI_RXA_
DSA_GAIN_2
R/W
0h
select control for intpi_rxa_dsa_gain_2. 0 indicates take from
parallel GPIO 1 indicates take from Serial LVDS GPIO 2
indicates take from Serdes GPIO
0-0
POL_INTPI_RXA_
DSA_GAIN_2
R/W
0h
polarity control for intpi_rxa_dsa_gain_2. 0 indicates pass
through from GPIO when selected 1 indicates inverted signal
2.16.450 Register 861h (offset = 861h) [reset = 2h]
Figure 2-2713. Register 861h
7
6
5
4
3
2
1
0
OVR_SEL_INT
PI_RXA_DSA_
GAIN_2
OVR_INTPI_R
XA_DSA_GAIN
_2
R/W-1h
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2729. Register 861 Field Descriptions
Bit
Field
Type
Reset
Description
1-1
OVR_SEL_INTPI_
RXA_DSA_GAIN_2
R/W
1h
control to select whether the input function
intpi_rxa_dsa_gain_2 needs to be overriden ot not. 1 indicates
override.
0-0
OVR_INTPI_RXA_
DSA_GAIN_2
R/W
0h
override value for ovr_sel_intpi_rxa_dsa_gain_2 is made high
2.16.451 Register 864h (offset = 864h) [reset = 0h]
Figure 2-2714. Register 864h
7
6
5
4
3
2
1
0
SEL_INTPI_RXB_DSA_GAIN_0
POL_INTPI_RX
B_DSA_GAIN_
0
R/W-0h
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2730. Register 864 Field Descriptions
Bit
Field
Type
Reset
Description
2-1
SEL_INTPI_RXB_
DSA_GAIN_0
R/W
0h
select control for intpi_rxb_dsa_gain_0. 0 indicates take from
parallel GPIO 1 indicates take from Serial LVDS GPIO 2
indicates take from Serdes GPIO
0-0
POL_INTPI_RXB_
DSA_GAIN_0
R/W
0h
polarity control for intpi_rxb_dsa_gain_0. 0 indicates pass
through from GPIO when selected 1 indicates inverted signal