RFM63B Datasheet, PDF (58/90 Pages) List of Unclassifed Manufacturers – ISM TRANSCEIVER MODULE V1.1

ADVANCED COMMUNICATIONS & SENSING
RFM63B
6. Configuration and Status Registers
6.1. General Description
Table 26 sums-up the control and status registers of the RFM63B:
Table 26: Registers List
Name
MCParam
IRQParam
RXParam
SYNCParam
TXParam
OSCParam
PKTParam
Size
13 x 8
3x8
6x8
4x8
1x8
1x8
4x8
Address
0 - 12
13 - 15
16 - 21
22 — 25
26
27
28 - 31
Description
Main parameters common to transmit and receive modes
Interrupt registers
Receiver parameters
Pattern
Transmitter parameters
Crystal oscillator parameters
Packet handler parameters
6.2. Main Configuration Register - MCParam
The detailed description of the MCParam register is given in Table 27.
Table 27: MCParam Register Description
Name
Bits
Address
(d)
RW
Description
Transceiver mode:
000 - sleep mode - Sleep
Chip_mode
7-5 0
r/w
001 - stand-by mode - Stby (d)
010 - frequency synthesizer mode - FS
011 - receive mode - Rx
100 - transmit mode - Tx
Frequency band:
Freq_band
4-3 0
r/w
00 - 902 — 915 MHz
01 - 915 — 928 MHz (d)
10 - 950 — 960 MHz or 863 - 870 MHz (Application Circuit dependant)
Fine VCO trimming:
00 - Vtune determined by tank inductors values (d)
VCO_trim
2-1 0
r/w 01 - Vtune + 60 mV typ.
10 - Vtune + 120 mV typ.
11 - Vtune + 180 mV typ.
Selection between the two sets of frequency dividers of the PLL, Ri/Pi/Si
RPS_select
0
0
r/w 0 - R1/P1/S1 selected(d)
1 - R2/P2/S2 selected
Modulation type:
Modul_select
7-6 1
r/w 01 - OOK
10 - FSK (d)
Data_mode_0
5
1
r/w Data operation mode LSB (refer to Data_Mode_1 (Bit 2 Addr 1)
OOK demodulator threshold type:
00 - fixed threshold mode
OOK_thresh_type 4-3 1
r/w 01 - peak mode (d)
10 - average mode
11 - reserved
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