MRF24J40_08 Datasheet, PDF (61/152 Pages) Microchip Technology – IEEE 802.15.4™ 2.4 GHz RF Transceiver

MRF24J40
2.15.4 LONG ADDRESS CONTROL
REGISTERS DETAIL
REGISTER 2-59: RFCON0: RF CONTROL 0 REGISTER (ADDRESS: 0x200)
R/W-0
CHANNEL3
bit 7
R/W-0
R/W-0
R/W-0
CHANNEL2 CHANNEL1 CHANNEL0
R/W-0
RFOPT3
R/W-0
RFOPT2
R/W-0
RFOPT1
R/W-0
RFOPT0
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 7-4
bit 3-0
CHANNEL<3:0>: Channel Number bits
0000 = Channel 11 (2405 MHz) (default)
0001 = Channel 12 (2410 MHz)
0010 = Channel 13 (2415 MHz)
…
1111 = Channel 26 (2480 MHz)
RFOPT<3:0>: RF Optimize Control bits
Default value: 0x0. Recommended value: 0x2.
REGISTER 2-60: RFCON1: RF CONTROL 1 REGISTER (ADDRESS: 0x201)
R/W-0
VCOOPT7
bit 7
R/W-0
R/W-0
R/W-0
R/W-0
VCOOPT6 VCOOPT5 VCOOPT4 VCOOPT3
R/W-0
VCOOPT2
R/W-0
VCOOPT1
R/W-0
VCOOPT0
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 7-0
VCOOPT<7:0>: VCO Optimize Control bits
Default value: 0x0. Recommended value: 0x1.
© 2008 Microchip Technology Inc.
Preliminary
DS39776B-page 59