Texas Instruments AFE79 Series Programming & User Manual page 1021

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Bit Field
PULL_CTRL_GPIO
2-0
_26
2.16.80 Register 269h (offset = 269h) [reset = 2h]
7 6
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Bit Field
IBUF_ST_GPIO_2
1-0
6
2.16.81 Register 26Ah (offset = 26Ah) [reset = 0h]
7 6
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Bit Field
ODRIV_DS_GPIO_
1-0
26
2.16.82 Register 26Ch (offset = 26Ch) [reset = 1h]
7 6
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Bit Field
PULL_CTRL_GPIO
2-0
_27
SBAU337 – May 2020
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Table 2-2358. Register 268 Field Descriptions
Type Reset
R/W 1h
Figure 2-2343. Register 269h
5 4
Table 2-2359. Register 269 Field Descriptions
Type Reset
R/W 2h
Figure 2-2344. Register 26Ah
5 4
Table 2-2360. Register 26A Field Descriptions
Type Reset
R/W 0h
Figure 2-2345. Register 26Ch
5 4
Table 2-2361. Register 26C Field Descriptions
Type Reset
R/W 1h
Copyright © 2020, Texas Instruments Incorporated
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.
3 2
PULL_CTRL_GPIO_27
Description
Bit 0 indicates Pull up enable.
Bit <1> Indicates Pull value.
Bit <2> is unused.
Serial Interface Register Maps
IO Wrap Register Map
1 0
IBUF_ST_GPIO_26
R/W-2h
1 0
ODRIV_DS_GPIO_26
R/W-0h
1 0
R/W-1h
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