Timing Controller Register Map
963
SBAU337 – May 2020
Copyright © 2020, Texas Instruments Incorporated
Serial Interface Register Maps
Table 2-2231. Register 8C Field Descriptions
Bit
Field
Type
Reset
Description
0-0
USE_PER_CH_TX
AB_TDD
R/W
0h
For tx tdd signals at ab side whether to enable per channel
control or not. By default per channel control is not enabled.
This means that TxEn for chA is also used for chB
2.15.10 Register 8Dh (offset = 8Dh) [reset = 0h]
Figure 2-2217. Register 8Dh
7
6
5
4
3
2
1
0
USE_PER_CH
_TXCD_TDD
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2232. Register 8D Field Descriptions
Bit
Field
Type
Reset
Description
0-0
USE_PER_CH_TX
CD_TDD
R/W
0h
For tx tdd signals at cd side whether to enable per channel
control or not. By default per channel control is not enabled.
This means that TxEn for chC is also used for chD
2.15.11 Register 8Eh (offset = 8Eh) [reset = 0h]
Figure 2-2218. Register 8Eh
7
6
5
4
3
2
1
0
TXGSWAP_M
ODE_AB
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2233. Register 8E Field Descriptions
Bit
Field
Type
Reset
Description
0-0
TXGSWAP_MODE
_AB
R/W
0h
If txgswap_mode_ab==0, both chA & chB get the same 2 bits
for the gain swap and if txgswap_mode_ab==1, chA gets bit 0
of the input and chB gets bit1of the input, in the LSB to each
of the channels. MSB will be zero.
2.15.12 Register 8Fh (offset = 8Fh) [reset = 0h]
Figure 2-2219. Register 8Fh
7
6
5
4
3
2
1
0
TXGSWAP_M
ODE_CD
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2234. Register 8F Field Descriptions
Bit
Field
Type
Reset
Description
0-0
TXGSWAP_MODE
_CD
R/W
0h
If txgswap_mode_cd==0, both chC & chD get the same 2 bits
for the gain swap and if txgswap_mode_cd==1, chC gets bit 0
of the input and chD gets bit1of the input, in the LSB to each
of the channels. MSB will be zero.