Texas Instruments AFE79 Series - 2.16.101 Register 285 h (offset = 285 h) [reset = 2 h]; 2.16.102 Register 286 h (offset = 286 h) [reset = 0 h]; 2.16.103 Register 288 h (offset = 288 h) [reset = 1 h]

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Serial Interface Register Maps
Table 2-2379. Register 284 Field Descriptions
Bit Field Type Reset Description
2-0
PULL_CTRL_GPIO
_33
R/W 1h
Bit 0 indicates Pull up enable.
Bit <1> Indicates Pull value.
Bit <2> is unused.
2.16.101 Register 285h (offset = 285h) [reset = 2h]
Figure 2-2364. Register 285h
7 6 5 4 3 2 1 0
IBUF_ST_GPIO_33
R/W-2h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2380. Register 285 Field Descriptions
Bit Field Type Reset Description
1-0
IBUF_ST_GPIO_3
3
R/W 2h Input buffer signal strength
2.16.102 Register 286h (offset = 286h) [reset = 0h]
Figure 2-2365. Register 286h
7 6 5 4 3 2 1 0
ODRIV_DS_GPIO_33
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2381. Register 286 Field Descriptions
Bit Field Type Reset Description
1-0
ODRIV_DS_GPIO_
33
R/W 0h output buffer drive strength.
2.16.103 Register 288h (offset = 288h) [reset = 1h]
Figure 2-2366. Register 288h
7 6 5 4 3 2 1 0
PULL_CTRL_GPIO_34
R/W-1h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2382. Register 288 Field Descriptions
Bit Field Type Reset Description
2-0
PULL_CTRL_GPIO
_34
R/W 1h
Bit 0 indicates Pull up enable.
Bit <1> Indicates Pull value.
Bit <2> is unused.