IO Wrap Register Map
1039
SBAU337 – May 2020
Copyright © 2020, Texas Instruments Incorporated
Serial Interface Register Maps
Table 2-2421. Register 2BC Field Descriptions
Bit
Field
Type
Reset
Description
2-0
PULL_CTRL_GPIO
_47
R/W
1h
Bit 0 indicates Pull up enable.
Bit <1> Indicates Pull value.
Bit <2> is unused.
2.16.143 Register 2BDh (offset = 2BDh) [reset = 2h]
Figure 2-2406. Register 2BDh
7
6
5
4
3
2
1
0
IBUF_ST_GPIO_47
R/W-2h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2422. Register 2BD Field Descriptions
Bit
Field
Type
Reset
Description
1-0
IBUF_ST_GPIO_4
7
R/W
2h
Input buffer signal strength
2.16.144 Register 2BEh (offset = 2BEh) [reset = 0h]
Figure 2-2407. Register 2BEh
7
6
5
4
3
2
1
0
ODRIV_DS_GPIO_47
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2423. Register 2BE Field Descriptions
Bit
Field
Type
Reset
Description
1-0
ODRIV_DS_GPIO_
47
R/W
0h
output buffer drive strength.
2.16.145 Register 2C0h (offset = 2C0h) [reset = 1h]
Figure 2-2408. Register 2C0h
7
6
5
4
3
2
1
0
PULL_CTRL_GPIO_48
R/W-1h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2424. Register 2C0 Field Descriptions
Bit
Field
Type
Reset
Description
2-0
PULL_CTRL_GPIO
_48
R/W
1h
Bit 0 indicates Pull up enable.
Bit <1> Indicates Pull value.
Bit <2> is unused.