IO Wrap Register Map
1007
SBAU337 – May 2020
Copyright © 2020, Texas Instruments Incorporated
Serial Interface Register Maps
Table 2-2309. Register 226 Field Descriptions
Bit
Field
Type
Reset
Description
1-0
ODRIV_DS_GPIO_
9
R/W
0h
output buffer drive strength.
2.16.31 Register 228h (offset = 228h) [reset = 3h]
Figure 2-2294. Register 228h
7
6
5
4
3
2
1
0
PULL_CTRL_GPIO_10
R/W-3h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2310. Register 228 Field Descriptions
Bit
Field
Type
Reset
Description
2-0
PULL_CTRL_GPIO
_10
R/W
3h
Bit 0 indicates Pull up enable.
Bit <1> Indicates Pull value.
Bit <2> is unused.
2.16.32 Register 229h (offset = 229h) [reset = 2h]
Figure 2-2295. Register 229h
7
6
5
4
3
2
1
0
IBUF_ST_GPIO_10
R/W-2h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2311. Register 229 Field Descriptions
Bit
Field
Type
Reset
Description
1-0
IBUF_ST_GPIO_1
0
R/W
2h
Input buffer signal strength
2.16.33 Register 22Ah (offset = 22Ah) [reset = 0h]
Figure 2-2296. Register 22Ah
7
6
5
4
3
2
1
0
ODRIV_DS_GPIO_10
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2312. Register 22A Field Descriptions
Bit
Field
Type
Reset
Description
1-0
ODRIV_DS_GPIO_
10
R/W
0h
output buffer drive strength.