Texas Instruments AFE79 Series - 2.16.213 Register 31 Ah (offset = 31 Ah) [reset = 0 h]; 2.16.214 Register 31 Ch (offset = 31 Ch) [reset = 1 h]; 2.16.215 Register 31 Dh (offset = 31 Dh) [reset = 2 h]

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Serial Interface Register Maps
Table 2-2491. Register 319 Field Descriptions
Bit Field Type Reset Description
1-0
IBUF_ST_GPIO_7
0
R/W 2h Input buffer signal strength
2.16.213 Register 31Ah (offset = 31Ah) [reset = 0h]
Figure 2-2476. Register 31Ah
7 6 5 4 3 2 1 0
ODRIV_DS_GPIO_70
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2492. Register 31A Field Descriptions
Bit Field Type Reset Description
1-0
ODRIV_DS_GPIO_
70
R/W 0h output buffer drive strength.
2.16.214 Register 31Ch (offset = 31Ch) [reset = 1h]
Figure 2-2477. Register 31Ch
7 6 5 4 3 2 1 0
PULL_CTRL_GPIO_71
R/W-1h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2493. Register 31C Field Descriptions
Bit Field Type Reset Description
2-0
PULL_CTRL_GPIO
_71
R/W 1h
Bit 0 indicates Pull up enable.
Bit <1> Indicates Pull value.
Bit <2> is unused.
2.16.215 Register 31Dh (offset = 31Dh) [reset = 2h]
Figure 2-2478. Register 31Dh
7 6 5 4 3 2 1 0
IBUF_ST_GPIO_71
R/W-2h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2494. Register 31D Field Descriptions
Bit Field Type Reset Description
1-0
IBUF_ST_GPIO_7
1
R/W 2h Input buffer signal strength