RFM31B Datasheet, PDF (51/63 Pages) List of Unclassifed Manufacturers – ISM RECEIVER

RFM31B
Table 17. Register Descriptions (Continued)
Add R/W
Function/Desc
Data
D7
D6
D5
D4
D3
75 R/W
Frequency Band Select
Reserved
sbsel
hbsel
fb[4]
fb[3]
76 R/W Nominal Carrier Frequency 1
fc[15]
fc[14]
fc[13]
fc[12]
fc[11]
77 R/W Nominal Carrier Frequency 0
fc[7]
fc[6]
fc[5]
fc[4]
fc[3]
78
Reserved
79 R/W Frequency Hopping Channel
Select
fhch[7]
fhch[6]
fhch[5]
fhch[4]
fhch[3]
7A R/W Frequency Hopping Step Size
fhs[7]
fhs[6]
fhs[5]
fhs[4]
fhs[3]
7B
Reserved
7E R/W
RX FIFO Control
Reserved
Reserved
rxafthr[5]
rxafthr[4]
rxafthr[3]
7F R/W
FIFO Access
fifod[7]
fifod[6]
fifod[5]
fifod[4]
fifod[3]
Note: Detailed register descriptions are available in “RFM31B Register Descriptions.”
D2
fb[2]
fc[10]
fc[2]
fhch[2]
fhs[2]
rxafthr[2]
fifod[2]
D1
fb[1]
fc[9]
fc[1]
fhch[1]
fhs[1]
rxafthr[1]
fifod[1]
POR
Default
D0
fb[0]
75h
fc[8]
BBh
fc[0]
80h
fhch[0]
00h
fhs[0]
00h
rxafthr[0] 37h
fifod[0]
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