RF65 Datasheet, PDF (55/72 Pages) List of Unclassifed Manufacturers – Low Power Integrated UHF Receiver With -120dBm High Sensitivity

ADVANCED COMMUNICATIONS & SENSING
RF65
DATASHEET
6.2. Common Configuration Registers
Table 20 Common Configuration Registers
Name
(Address)
RegFifo
(0x00)
RegOpMode
(0x01)
Bits Variable Name
7-0 Fifo
7 SequencerOff
6 ListenOn
5 ListenAbort
4-2 Mode
RegDataModul
(0x02)
1-0 -
7-
6-5 DataMode
4-3 ModulationType
RegBitrateMsb
(0x03)
RegBitrateLsb
(0x04)
2-0 -
7-0 BitRate(15:8)
7-0 BitRate(7:0)
Reserved05
(0x05)
Reserved06
(0x06)
RegFrfMsb
(0x07)
RegFrfMid
(0x08)
7-0 -
7-0 -
7-0 Frf(23:16)
7-0 Frf(15:8)
Mode
Default
Value
Description
rw
0x00 FIFO data output
rw
0 Controls the automatic Sequencer (see section 4.2 ):
0→ Operating mode as selected with Mode bits in
RegOpMode is automatically reached with the Sequencer
1→ Mode is forced by the user
rw
0 Enables Listen mode:
0 → Off (see section 4.3)
1→ On
w
0 Aborts Listen mode when set together with ListenOn=0
and new Mode selection in 1 SPI access (see section 4.3)
Always reads 0.
rw
001 Receiver‟s operating modes:
000→ sleep mode (SLEEP)
001→ standby mode (STDBY)
010→ frequency synthesizer mode (FS)
100→ receiver mode (RX)
others→ reserved
Reads the value corresponding to the current chip mode
r
00 unused
r
0 unused
rw
00 Data processing mode:
00→ Packet mode
01→ reserved
10→ Continuous mode with bit synchronizer
11→ Continuous mode without bit synchronizer
rw
00 Modulation scheme:
00→ FSK
01→ OOK
10 - 11→ reserved
r
000 unused
rw
0x1a MSB of Bit Rate (Chip Rate when Manchester encoding is
enabled)
rw
0x0b LSB of Bit Rate (Chip Rate if Manchester encoding is
enabled)
BitRate
=
--------^F----^X----^O-----^S---^C----------
BitRate(15,0)
Default value: 4.8 kb/s
r
0x00 unused
r
0x52 unused
rw
0xe4 MSB of the RF Local Oscillator
rw
0xc0 Middle byte of the RF Local Oscillator
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