Texas Instruments AFE79 Series Programming & User Manual page 1013

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Bit Field
ODRIV_DS_GPIO_
1-0
16
2.16.52 Register 244h (offset = 244h) [reset = 1h]
7 6
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Bit Field
PULL_CTRL_GPIO
2-0
_17
2.16.53 Register 245h (offset = 245h) [reset = 2h]
7 6
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Bit Field
IBUF_ST_GPIO_1
1-0
7
2.16.54 Register 246h (offset = 246h) [reset = 0h]
7 6
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Bit Field
ODRIV_DS_GPIO_
1-0
17
SBAU337 – May 2020
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Table 2-2330. Register 242 Field Descriptions
Type Reset
R/W 0h
Figure 2-2315. Register 244h
5 4
Table 2-2331. Register 244 Field Descriptions
Type Reset
R/W 1h
Figure 2-2316. Register 245h
5 4
Table 2-2332. Register 245 Field Descriptions
Type Reset
R/W 2h
Figure 2-2317. Register 246h
5 4
Table 2-2333. Register 246 Field Descriptions
Type Reset
R/W 0h
Copyright © 2020, Texas Instruments Incorporated
Description
output buffer drive strength.
3 2
PULL_CTRL_GPIO_17
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_17
R/W-2h
1 0
ODRIV_DS_GPIO_17
R/W-0h
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