IO Wrap Register Map
1044
SBAU337 – May 2020
Copyright © 2020, Texas Instruments Incorporated
Serial Interface Register Maps
2.16.160 Register 2D4h (offset = 2D4h) [reset = 1h]
Figure 2-2423. Register 2D4h
7
6
5
4
3
2
1
0
PULL_CTRL_GPIO_53
R/W-1h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2439. Register 2D4 Field Descriptions
Bit
Field
Type
Reset
Description
2-0
PULL_CTRL_GPIO
_53
R/W
1h
Bit 0 indicates Pull up enable.
Bit <1> Indicates Pull value.
Bit <2> is unused.
2.16.161 Register 2D5h (offset = 2D5h) [reset = 2h]
Figure 2-2424. Register 2D5h
7
6
5
4
3
2
1
0
IBUF_ST_GPIO_53
R/W-2h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2440. Register 2D5 Field Descriptions
Bit
Field
Type
Reset
Description
1-0
IBUF_ST_GPIO_5
3
R/W
2h
Input buffer signal strength
2.16.162 Register 2D6h (offset = 2D6h) [reset = 0h]
Figure 2-2425. Register 2D6h
7
6
5
4
3
2
1
0
ODRIV_DS_GPIO_53
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2441. Register 2D6 Field Descriptions
Bit
Field
Type
Reset
Description
1-0
ODRIV_DS_GPIO_
53
R/W
0h
output buffer drive strength.
2.16.163 Register 2D8h (offset = 2D8h) [reset = 1h]
Figure 2-2426. Register 2D8h
7
6
5
4
3
2
1
0
PULL_CTRL_GPIO_54
R/W-1h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset