IO Wrap Register Map
1037
SBAU337 – May 2020
Copyright © 2020, Texas Instruments Incorporated
Serial Interface Register Maps
Table 2-2414. Register 2B2 Field Descriptions
Bit
Field
Type
Reset
Description
1-0
ODRIV_DS_GPIO_
44
R/W
0h
output buffer drive strength.
2.16.136 Register 2B4h (offset = 2B4h) [reset = 1h]
Figure 2-2399. Register 2B4h
7
6
5
4
3
2
1
0
PULL_CTRL_GPIO_45
R/W-1h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2415. Register 2B4 Field Descriptions
Bit
Field
Type
Reset
Description
2-0
PULL_CTRL_GPIO
_45
R/W
1h
Bit 0 indicates Pull up enable.
Bit <1> Indicates Pull value.
Bit <2> is unused.
2.16.137 Register 2B5h (offset = 2B5h) [reset = 2h]
Figure 2-2400. Register 2B5h
7
6
5
4
3
2
1
0
IBUF_ST_GPIO_45
R/W-2h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2416. Register 2B5 Field Descriptions
Bit
Field
Type
Reset
Description
1-0
IBUF_ST_GPIO_4
5
R/W
2h
Input buffer signal strength
2.16.138 Register 2B6h (offset = 2B6h) [reset = 0h]
Figure 2-2401. Register 2B6h
7
6
5
4
3
2
1
0
ODRIV_DS_GPIO_45
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2417. Register 2B6 Field Descriptions
Bit
Field
Type
Reset
Description
1-0
ODRIV_DS_GPIO_
45
R/W
0h
output buffer drive strength.