MRF24J40 Datasheet, PDF (25/66 Pages) Microchip Technology – IEEE 802.15.4™ 2.4 GHz RF Transceiver

MRF24J40
REGISTER 6-4: RFCTRL6: RF CONTROL REGISTER 6
R/W-0
TXFIL
bit 7
U-0
R/W-0
R/W-0
R/W-0
U-0
—
r
r
BATMONEN
—
U-0
U-0
—
—
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
bit 6
bit 5-4
bit 3
bit 2-0
TXFIL: TX Filter Control bit
Recommended value: ‘1’.
Unimplemented: Read as ‘0’
Reserved: Maintain as ‘0’
BATMONEN: Battery Monitor Enable bit
1 = Enabled
0 = Disabled
Unimplemented: Read as ‘0’
REGISTER 6-5: RFCTRL8: RF CONTROL REGISTER 8
U-0
—
bit 7
U-0
U-0
R/W-0
U-0
U-0
—
—
RF_VCO
—
—
U-0
R/W-0
—
SLPCLKOUT
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 7-5
bit 4
bit 3-1
bit 0
Unimplemented: Read as ‘0’
RF_VCO: VCO Control bit
1 = Enhanced VCO (recommended)
0 = Normal VCO
Unimplemented: Read as ‘0’
SLPCLKOUT: 20 MHz Reference Output Clock Source bit
1 = Stabilize CLKOUT while recovering from Sleep
0 = Stabilize CLKOUT after a wake from Sleep
REGISTER 6-6: RSSITHCCA: RSSI THRESHOLD FOR CCA REGISTER
R/W-0
bit 7
R/W-0
R/W-0
R/W-0
R/W-0
RSSITHRES<7:0>
R/W-0
R/W-0
R/W-0
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
RSSITHRES7:RSSITHRES0: RSSI Threshold for CCA/ED Mode bits
© 2006 Microchip Technology Inc.
Advance Information
DS39776A-page 23