Texas Instruments AFE79 Series - 2.16.132 Register 2 AEh (offset = 2 AEh) [reset = 0 h]; 2.16.133 Register 2 B0 h (offset = 2 B0 h) [reset = 1 h]; 2.16.134 Register 2 B1 h (offset = 2 B1 h) [reset = 2 h]; 2.16.135 Register 2 B2 h (offset = 2 B2 h) [reset = 0 h]

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SBAU337–May 2020
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Serial Interface Register Maps
2.16.132 Register 2AEh (offset = 2AEh) [reset = 0h]
Figure 2-2395. Register 2AEh
7 6 5 4 3 2 1 0
ODRIV_DS_GPIO_43
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2411. Register 2AE Field Descriptions
Bit Field Type Reset Description
1-0
ODRIV_DS_GPIO_
43
R/W 0h output buffer drive strength.
2.16.133 Register 2B0h (offset = 2B0h) [reset = 1h]
Figure 2-2396. Register 2B0h
7 6 5 4 3 2 1 0
PULL_CTRL_GPIO_44
R/W-1h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2412. Register 2B0 Field Descriptions
Bit Field Type Reset Description
2-0
PULL_CTRL_GPIO
_44
R/W 1h
Bit 0 indicates Pull up enable.
Bit <1> Indicates Pull value.
Bit <2> is unused.
2.16.134 Register 2B1h (offset = 2B1h) [reset = 2h]
Figure 2-2397. Register 2B1h
7 6 5 4 3 2 1 0
IBUF_ST_GPIO_44
R/W-2h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2413. Register 2B1 Field Descriptions
Bit Field Type Reset Description
1-0
IBUF_ST_GPIO_4
4
R/W 2h Input buffer signal strength
2.16.135 Register 2B2h (offset = 2B2h) [reset = 0h]
Figure 2-2398. Register 2B2h
7 6 5 4 3 2 1 0
ODRIV_DS_GPIO_44
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset