FB Top Register Map
890
SBAU337 – May 2020
Copyright © 2020, Texas Instruments Incorporated
Serial Interface Register Maps
2.14.97 Register 435h (offset = 435h) [reset = 1h]
Figure 2-1980. Register 435h
7
6
5
4
3
2
1
0
FB_AGC_BIG_STEP_DECAY_SIG_TH[11:8]
R/W-1h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-1994. Register 435 Field Descriptions
Bit
Field
Type
Reset
Description
3-0
FB_AGC_BIG_STE
P_DECAY_SIG_T
H[11:8]
R/W
1h
Signal threshold for digital big step decay detector, in 0.12
unsigned format
2.14.98 Register 438h (offset = 438h) [reset = 65h]
Figure 2-1981. Register 438h
7
6
5
4
3
2
1
0
FB_AGC_SMALL_STEP_DECAY_SIG_TH[7:0]
R/W-65h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-1995. Register 438 Field Descriptions
Bit
Field
Type
Reset
Description
7-0
FB_AGC_SMALL_
STEP_DECAY_SI
G_TH[7:0]
R/W
65h
Signal threshold for digital small step decay detector, in 0.12
unsigned format
2.14.99 Register 439h (offset = 439h) [reset = Fh]
Figure 2-1982. Register 439h
7
6
5
4
3
2
1
0
FB_AGC_SMALL_STEP_DECAY_SIG_TH[11:8]
R/W-Fh
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-1996. Register 439 Field Descriptions
Bit
Field
Type
Reset
Description
3-0
FB_AGC_SMALL_
STEP_DECAY_SI
G_TH[11:8]
R/W
Fh
Signal threshold for digital small step decay detector, in 0.12
unsigned format
2.14.100 Register 43Ch (offset = 43Ch) [reset = 10h]
Figure 2-1983. Register 43Ch
7
6
5
4
3
2
1
0
FB_AGC_PWR_DET_ATTACK_TH[7:0]
R/W-10h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset