Texas Instruments AFE79 Series - 2.14.236 Register 553 h (offset = 553 h) [reset = 0 h]; 2.14.237 Register 554 h (offset = 554 h) [reset = 0 h]; 2.14.238 Register 555 h (offset = 555 h) [reset = 0 h]; 2.14.239 Register 556 h (offset = 556 h) [reset = 0 h]

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SBAU337–May 2020
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Serial Interface Register Maps
2.14.236 Register 553h (offset = 553h) [reset = 0h]
Figure 2-2119. Register 553h
7 6 5 4 3 2 1 0
FB_AGC_BAND0_LNA_PHASE1
1[9:8]
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2133. Register 553 Field Descriptions
Bit Field Type Reset Description
1-0
FB_AGC_BAND0_
LNA_PHASE11[9:8
]
R/W 0h
LNA Phase for Band0 for temp index 11 in case of External
LNA Control , Phase for DVGA Index 11 in case of External
DVGA control
2.14.237 Register 554h (offset = 554h) [reset = 0h]
Figure 2-2120. Register 554h
7 6 5 4 3 2 1 0
FB_AGC_BAND0_LNA_PHASE12[7:0]
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2134. Register 554 Field Descriptions
Bit Field Type Reset Description
7-0
FB_AGC_BAND0_
LNA_PHASE12[7:0
]
R/W 0h
LNA Phase for Band0 for temp index 12 in case of External
LNA Control , Phase for DVGA Index 12 in case of External
DVGA control
2.14.238 Register 555h (offset = 555h) [reset = 0h]
Figure 2-2121. Register 555h
7 6 5 4 3 2 1 0
FB_AGC_BAND0_LNA_PHASE1
2[9:8]
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2135. Register 555 Field Descriptions
Bit Field Type Reset Description
1-0
FB_AGC_BAND0_
LNA_PHASE12[9:8
]
R/W 0h
LNA Phase for Band0 for temp index 12 in case of External
LNA Control , Phase for DVGA Index 12 in case of External
DVGA control
2.14.239 Register 556h (offset = 556h) [reset = 0h]
Figure 2-2122. Register 556h
7 6 5 4 3 2 1 0
FB_AGC_BAND0_LNA_PHASE13[7:0]
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset