參數(shù)資料
型號(hào)： HFA3861A
廠商： Intersil Corporation
元件分類(lèi)： 基帶處理器
英文描述： Direct Sequence Spread Spectrum Baseband Processor(直接序列擴(kuò)頻基帶處理器)
中文描述： 直接序列擴(kuò)頻基帶處理器（直接序列擴(kuò)頻基帶處理器）
文件頁(yè)數(shù)： 31/36頁(yè)
文件大小： 279K
代理商： HFA3861A
31
CONFIGURATION REGISTER ADDRESS 59 (78h) R RX MEAN POWER
Bit 7:0
a&b: Average power of received signal after log table lookup (0-255 range)
CONFIGURATION REGISTER ADDRESS 60 (7Ah) R RX_IF_AGC
Bit 7
a&b: unused
Bits 6:0
a&b: AGC output to the DAC, MSB unused
CONFIGURATION REGISTER ADDRESS 61 (7Ch) R RECEIVE STATUS
Bit 7:5
a&b: unused
Bit 4
a&b: ED, energy detect past threshold
Bit 3
a&b: TX PWR det Reg semaphore - a 1 indicates CR58 has updated since last read
Bit 2
a&b: AGClock - a 1 indicates AGC is within limits of lock window CR20
Bit 1
a&b: hwStopBHit - a 1 indicates rails hit, AGC updates stopped
Bit 0
a&b: RX_RF_AGC - status of AGC output to RF chip
CONFIGURATION REGISTER ADDRESS 62 (7Eh) R RSSI
Bit 7:0
a&b: 8-bit value of RSSI
CONFIGURATION REGISTER ADDRESS 63 (80h) R CALCULATED CRC ON RECEIVED HEADER, HIGH
Bit 7:6
a&b: signal field value
00 = 1
10 = 2
01 = 5.5 or 11
Bit 5
a&b: SFD found
Bit 4
a&b: Short preamble detected
Bit 3
a&b: valid signal field found
Bit 2
a&b: valid CRC 16
Bit 1
a&b: Antenna used on last good packet NA
Bit 0
a&b: not used
HFA3861A
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HFA3861AIN 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:Direct Sequence Spread Spectrum Baseband Processo
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HFA3861B 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:Direct Sequence Spread Spectrum Baseband Processor
HFA3861BIN 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:Direct Sequence Spread Spectrum Baseband Processor
HFA3861BIN96 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:Direct Sequence Spread Spectrum Baseband Processor
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