参数资料
型号: FX980L6
厂商: CML MICROSYSTEMS PLC
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQCC44
封装: PLASTIC, LCC-44
文件页数: 62/86页
文件大小: 821K
代理商: FX980L6
TETRA Baseband Processor
FX980
1997 Consumer Microcircuits Limited
65
D/980/3
RxIQOffset
Title:
Receive I and Q Channel Offset correction register
Address:
$0x32, $0x33, $0x36, and $0x37 (4 locations)
Function:
RW
Description:
This register controls the Rx Data path signal offset. This offset is a 2s-complement value
(N
offset), which is applied to the Rx signal after the Gain Multiplier (Gval), but before the 63-tap and
49-tap FIR filters. The offset applied is at the discretion of the user. Inappropriate values may
cause arithmetic overflow in the subsequent operator sections. The result is given by the
formula:
D
D +
N
2
out
in
offset
15
=
Where:
Din
Dout
N
offset
is the signal input,
is the signal output,
is the 2s-complement value
in the register.
Bit
Name
Active State
Function
Address $0x32
7:0
RxIOffsetLSB
Data RW
Least significant 8 bits of the RxIOffset register (N
offset).
Address $0x33
7:4
RW
Reserved. Set these bits Low. Undefined on read.
3:0
RxIOffsetMSB
Data RW
Most significant 4 bits of the RxIOffset register (N
offset).
Address $0x36
7:0
RxQOffsetLSB
Data RW
Least significant 8 bits of the RxQOffset register (N
offset).
Address $0x37
7:4
RW
Reserved. Set these bits Low. Undefined on read.
3:0
RxQOffsetMSB
Data RW
Most significant 4 bits of the RxQOffset register (N
offset).
相关PDF资料
PDF描述
FXO-HC320-0.7500M CRYSTAL OSCILLATOR, CLOCK, 0.75 MHz, HCMOS OUTPUT
FXO-HC320-180.00M CRYSTAL OSCILLATOR, CLOCK, 180 MHz, HCMOS OUTPUT
FXO-HC325-180.00M CRYSTAL OSCILLATOR, CLOCK, 180 MHz, HCMOS OUTPUT
FXO-HC325R-106.25M CRYSTAL OSCILLATOR, CLOCK, 106.25 MHz, HCMOS OUTPUT
FXO-HC320R-106.25M CRYSTAL OSCILLATOR, CLOCK, 106.25 MHz, HCMOS OUTPUT
相关代理商/技术参数
参数描述
FX981006 制造商:Thomas & Betts 功能描述:
FX-991ES 制造商:CASIO 功能描述:CALCULATOR
FX-991ES+ 制造商:CASIO 功能描述:CALCULATOR ((NS))
FX992S 制造商:CASIO 功能描述:CALCULATOR SCIENTIFIC 制造商:CASIO 功能描述:CALCULATOR, SCIENTIFIC
FX996 制造商:BACO Controls Inc 功能描述: