RFM31B Datasheet, PDF (31/57 Pages) List of Unclassifed Manufacturers – ISM RECEIVER

RFM31B
Table 12. Packet Handler Registers
Add R/W Function/Description
D7
D6
D5
D4
D3
D2
D1
D0 POR Def.
30 R/W
Data Access Control
enpacrx
lsbfrst
crcdonly *Reserved Reserved encrc
crc[1]
crc[0]
1Dh
31
R
EzMAC status
Reserved rxcrc1
pksrch
pkrx
pkvalid crcerror Reserved Reserved
—
32 R/W
Header Control 1
bcen[3] enbcast[2] enbcast[1] enbcast[0] hdch[3] hdch[2] hdch[1] hdch[0]
0Ch
33 R/W
Header Control 2
skipsyn hdlen[2] hdlen[1] hdlen[0] fixpklen synclen[1] synclen[0] prealen[8]
22h
34 R/W
Preamble Length
prealen[7] prealen[6] prealen[5] prealen[4] prealen[3] prealen[2] prealen[1] prealen[0]
07h
35 R/W Preamble Detection Control preath[4] preath[3] preath[2] preath[1] preath[0] Reserved Reserved Reserved
20h
36 R/W
Sync Word 3
sync[31] sync[30] sync[29] sync[28] sync[27] sync[26] sync[25] sync[24]
2Dh
37 R/W
Sync Word 2
sync[23] sync[22] sync[21] sync[20] sync[19] sync[18] sync[17] sync[16]
D4h
38 R/W
39 R/W
3A–3E R/W
3F R/W
Sync Word 1
Sync Word 0
Reserved
Check Header 3
sync[15] sync[14] sync[13] sync[12] sync[11] sync[10] sync[9] sync[8]
00h
sync[7]
sync[6]
sync[5]
sync[4]
sync[3]
sync[2]
sync[1] sync[0]
00h
Reserved
chhd[31] chhd[30] chhd[29] chhd[28] chhd[27] chhd[26] chhd[25] chhd[24]
00h
40 R/W
Check Header 2
chhd[23] chhd[22] chhd[21] chhd[20] chhd[19] chhd[18] chhd[17] chhd[16]
00h
41 R/W
Check Header 1
chhd[15] chhd[14] chhd[13] chhd[12] chhd[11] chhd[10] chhd[9] chhd[8]
00h
42 R/W
Check Header 0
chhd[7] chhd[6] chhd[5] chhd[4] chhd[3] chhd[2] chhd[1] chhd[0]
00h
43 R/W
Header Enable 3
hden[31] hden[30] hden[29] hden[28] hden[27] hden[26] hden[25] hden[24]
FFh
44 R/W
Header Enable 2
hden[23] hden[22] hden[21] hden[20] hden[19] hden[18] hden[17] hden[16]
FFh
45 R/W
Header Enable 1
hden[15] hden[14] hden[13] hden[12] hden[11] hden[10] hden[9] hden[8]
FFh
46 R/W
Header Enable 0
hden[7] hden[6] hden[5] hden[4] hden[3] hden[2] hden[1] hden[0]
FFh
47
R
Received Header 3
rxhd[31] rxhd[30] rxhd[29] rxhd[28] rxhd[27] rxhd[26] rxhd[25] rxhd[24]
—
48
R
Received Header 2
rxhd[23] rxhd[22] rxhd[21] rxhd[20] rxhd[19] rxhd[18] rxhd[17] rxhd[16]
—
49
R
Received Header 1
rxhd[15] rxhd[14] rxhd[13] rxhd[12] rxhd[11] rxhd[10] rxhd[9]
rxhd[8]
—
4A
R
Received Header 0
rxhd[7]
rxhd[6]
rxhd[5]
rxhd[4]
rxhd[3]
rxhd[2]
rxhd[1]
rxhd[0]
—
4B
R
Received Packet Length rxplen[7] rxplen[6] rxplen[5] rxplen[4] rxplen[3] rxplen[2] rxplen[1] rxplen[0]
—
Tel: [phone] Fax: [phone] E-mail: [e-mail] http://www.hoperf.com
31