FB Top Register Map
958
SBAU337 – May 2020
Copyright © 2020, Texas Instruments Incorporated
Serial Interface Register Maps
2.14.322 Register 771h (offset = 771h) [reset = 0h]
Figure 2-2205. Register 771h
7
6
5
4
3
2
1
0
FB_DDC_PRE
_DECIM_PDN
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2219. Register 771 Field Descriptions
Bit
Field
Type
Reset
Description
0-0
FB_DDC_PRE_DE
CIM_PDN
R/W
0h
Power down the pre-decimation section of FB channel
1 : Turn off FB PDDC clock
0 : Enable FB PDDC clock
2.14.323 Register 772h (offset = 772h) [reset = 0h]
Figure 2-2206. Register 772h
7
6
5
4
3
2
1
0
FB_DDC_DECI
M_PDN
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2220. Register 772 Field Descriptions
Bit
Field
Type
Reset
Description
0-0
FB_DDC_DECIM_
PDN
R/W
0h
Power down the DDC section of FB channel
1 : Turn off FB DDC clock
0 : Enable FB DDC clock
2.14.324 Register 773h (offset = 773h) [reset = 1h]
Figure 2-2207. Register 773h
7
6
5
4
3
2
1
0
FB_AGC_PDN
R/W-1h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2221. Register 773 Field Descriptions
Bit
Field
Type
Reset
Description
0-0
FB_AGC_PDN
R/W
1h
Power down the AGC
1 : Turn off FB AGC clock
0 : Enable FB AGC clock