Texas Instruments AFE79 Series - 2.16.17 Register 215 h (offset = 215 h) [reset = 2 h]; 2.16.18 Register 216 h (offset = 216 h) [reset = 0 h]; 2.16.19 Register 218 h (offset = 218 h) [reset = 1 h]

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Serial Interface Register Maps
Table 2-2295. Register 214 Field Descriptions
Bit Field Type Reset Description
2-0
PULL_CTRL_GPIO
_5
R/W 1h
Bit 0 indicates Pull up enable.
Bit <1> Indicates Pull value.
Bit <2> is unused.
2.16.17 Register 215h (offset = 215h) [reset = 2h]
Figure 2-2280. Register 215h
7 6 5 4 3 2 1 0
IBUF_ST_GPIO_5
R/W-2h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2296. Register 215 Field Descriptions
Bit Field Type Reset Description
1-0 IBUF_ST_GPIO_5 R/W 2h Input buffer signal strength
2.16.18 Register 216h (offset = 216h) [reset = 0h]
Figure 2-2281. Register 216h
7 6 5 4 3 2 1 0
ODRIV_DS_GPIO_5
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2297. Register 216 Field Descriptions
Bit Field Type Reset Description
1-0
ODRIV_DS_GPIO_
5
R/W 0h output buffer drive strength.
2.16.19 Register 218h (offset = 218h) [reset = 1h]
Figure 2-2282. Register 218h
7 6 5 4 3 2 1 0
PULL_CTRL_GPIO_6
R/W-1h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2298. Register 218 Field Descriptions
Bit Field Type Reset Description
2-0
PULL_CTRL_GPIO
_6
R/W 1h
Bit 0 indicates Pull up enable.
Bit <1> Indicates Pull value.
Bit <2> is unused.