Texas Instruments AFE79 Series Programming & User Manual page 1001

www.ti.com
Bit Field
ODRIV_DS_GPIO_
1-0
2
2.16.10 Register 20Ch (offset = 20Ch) [reset = 1h]
7 6
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Bit Field
PULL_CTRL_GPIO
2-0
_3
2.16.11 Register 20Dh (offset = 20Dh) [reset = 2h]
7 6
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Bit Field
1-0 IBUF_ST_GPIO_3
2.16.12 Register 20Eh (offset = 20Eh) [reset = 0h]
7 6
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Bit Field
ODRIV_DS_GPIO_
1-0
3
SBAU337 – May 2020
Submit Documentation Feedback
Table 2-2288. Register 20A Field Descriptions
Type Reset
R/W 0h
Figure 2-2273. Register 20Ch
5 4
Table 2-2289. Register 20C Field Descriptions
Type Reset
R/W 1h
Figure 2-2274. Register 20Dh
5 4
Table 2-2290. Register 20D Field Descriptions
Type Reset
R/W 2h
Figure 2-2275. Register 20Eh
5 4
Table 2-2291. Register 20E Field Descriptions
Type Reset
R/W 0h
Copyright © 2020, Texas Instruments Incorporated
Description
output buffer drive strength.
3 2
PULL_CTRL_GPIO_3
Description
Bit 0 indicates Pull up enable.
Bit <1> Indicates Pull value.
Bit <2> is unused.
3 2
Description
Input buffer signal strength
3 2
Description
output buffer drive strength.
Serial Interface Register Maps
IO Wrap Register Map
1 0
R/W-1h
1 0
IBUF_ST_GPIO_3
R/W-2h
1 0
ODRIV_DS_GPIO_3
R/W-0h
1001