HFA3861AIN Intersil Corporation, HFA3861AIN Datasheet - Page 32

• Manufacturer Part Number: HFA3861AIN
• Description: Processor, Direct Sequence Spread Spectrum Base band Processor
• Manufacturer: Intersil Corporation

Bit 7:0
Bit 7
Bits 6:0
Bit 7:5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Bit 7:0
Bit 7:6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
CONFIGURATION REGISTER ADDRESS 63 (80h) R CALCULATED CRC ON RECEIVED HEADER, HIGH
a&b: Average power of received signal after log table lookup (0-255 range)
a&b: unused
a&b: AGC output to the DAC, MSB unused
a&b: unused
a&b: ED, energy detect past threshold
a&b: TX PWR det Reg semaphore - a 1 indicates CR58 has updated since last read
a&b: AGClock - a 1 indicates AGC is within limits of lock window CR20
a&b: hwStopBHit - a 1 indicates rails hit, AGC updates stopped
a&b: RX_RF_AGC - status of AGC output to RF chip
a&b: 8-bit value of RSSI
a&b: signal field value
00 = 1
10 = 2
01 = 5.5 or 11
a&b: SFD found
a&b: Short preamble detected
a&b: valid signal field found
a&b: valid CRC 16
a&b: Antenna used on last good packet NA
a&b: not used
32
CONFIGURATION REGISTER ADDRESS 61 (7Ch) R RECEIVE STATUS
CONFIGURATION REGISTER ADDRESS 59 (78h) R RX MEAN POWER
CONFIGURATION REGISTER ADDRESS 60 (7Ah) R RX_IF_AGC
CONFIGURATION REGISTER ADDRESS 62 (7Eh) R RSSI
HFA3861A