PEB3265_COP参数说明.doc

COP参数说明使用最新的软件版本1.6.4.1计算DUSLICOS增加对clare cpc5621的参数计算，方法为：在安装目录下:InfineonDuSLICCOSSLIC目录下新建文件夹cpc5621，将模型文件!CLARE26.SCH及CLARE26.SCH拷贝到该目录下，完成后运行DUSLICOS软件，新建一工程，在SLIC Description选择Schematics Editor。然后在Slic View窗口下的SLIC choice项选择CPC5621。050121版本的参数设置说明如下：FXS：参数设置主要是根据我们的硬件设计来定的。Project项：Device选择DuSLIC-E(PEB4265)；（单板使用的器件版本）SLIC description选择default model（缺省模型）DuSLIC interface选择MicrocontrollerShort description （可填入相关说明） PEB4265项：RP1 =50Ohm（该值为热敏电阻的阻值）CS1= 22nF （）L1=200nH（）RS1=33Ohm（平衡电阻阻值） SYSTEM项： 其中AC Control Parameters未作处理。AC Control Parameters 1/3：Impedance matching im filterStart Frequency 300Stop Frequency 3400Loop Factor 0.2High AnalogImpedance Matching Loop Automatic Im Filter Optimisation Return Loss Minimum 40X1 Filter Optimisation Automatic x1 filter optimisationFrequency Response Receive Frr FilterStart Frequency 300Stop Frequency 3400Frequency Response Transmit FrxStart FrequencyStop FrequencyTranshybrid FilterDC Control Parameters 1/4：System：Battery Voltage Vbath -56vAuxiliary battery vhr 56vExt protection resistors（Rp1Rp2）50Ext stability resistors（Rs1Rs2）33DC Characeristics：Current ik1 21mAVoltage Vk1 30VFeeding Resistance Ri 20000OhmFeeding Resistance Rk12 375OhmConstant Voltage Limitation Vlim 48Additionally gain in active Ring(ACTR) 2First DC-Lowpass corner frequency1 0.3First DC-Lowpass corner frequency2 32First DC-Lowpass corner frequency3 20Second DC-Lowpass corner frequency1 20Second DC-Lowpass corner frequency2 100Detection：power down current for offhook 2.2mAOffhook detection in active mode 8 mADC ring trip threshold current 5 mAthreshold current for ground start 5 mAAC ring trip threshold current 20 mAthreshold current for message waiting 20 mAtip ring threshold Voltage at tip/ring 53VRinging：ringing frequency 20HzRinging amplitude 55VrmsRinging offset1 15VRinging offset2 45VRinging offset3 120VRing lowpass frequency 60HzRing generator delay 0msMetering ：R1=200 Ohm TTX frequency 16KHzR2=560 OhmC1=1.e-007 FTTX Amplitude 0VrmsSoft reversal transition time 80Voltage slope of ramp generator 300Soft reversal end 1 1/8Soft reversal end 2 1/16Tone generators：Frequency 450Hz 450HzLevel -12dbm -12dbmBandwidth Quality 32 32Conference：conference gain 0dbLevelmeter：AC levelmeter shift factor 1/32AC levelmete filter/bandpass 1014HzAC levelmete filter/bandpass Quality 32Levelmete threshold 50%DC levelmete current 50% fullscale 5mASpecification：AC specification Parameters 1/4：System Specific parameters：Reference Frequency 1014HzRelative Level in Transmit RLX= 0dbRelative Level in Receive RLR= -3dbReference Impedance ZR： ZR3 R1=600Ohm Input Impedance ZI：ZR3 R1=600Ohm Load Impedance ZL： ZR3 R1=600Ohm FXO：参数设置主要是根据我们的硬件设计来定的。Project项：Device选择DuSLIC-E(PEB4265)；（单板使用的器件版本）SLIC description选择default model（缺省模型）DuSLIC interface选择MicrocontrollerShort description （可填入相关说明） CPC5621项：添加12欧姆PTC SYSTEM项： 其中DC Control Parameters未作处理。AC Control Parameters 1/3：Impedance matching im filterstart frequency 300stop frequency 3200loop factor 10High analog impedance matching loopautomatic im filter optimisationreturn loss minimum 30X1 filter optimisationmanual x1 filter optimizationx1 factor 0.45Frequency response receive frr filterstart frequency 500stop frequency 3200Frequency response transmit frxstart frequency 400stop frequency 3200Transhybrid filter optimizationstart frequency 200stop frequency 3600loop factor 0.1DC Control Parameters 1/4：System：Battery Voltage Vbath -53vAuxiliary battery vhr 53vExt protection resistors（Rp1Rp2）Ext stability resistors（Rs1Rs2）DC Characeristics：Current ik1 24mAVoltage Vk1 30VFeeding Resistance Ri 20000OhmFeeding Resistance Rk12 375OhmConstant Voltage Limitation Vlim 38Additionally gain in active Ring(ACTR) 2First DC-Lowpass corner frequency1 0.3First DC-Lowpass corner frequency2 32First DC-Lowpass corner frequency3 20Second DC-Lowpass corner frequency1 20Second DC-Lowpass corner frequency2 100Detection：power down current for offhook 3mAOffhook detection in active mode 8 mADC ring trip threshold current 5 mAthreshold current for ground start 5 mAAC ring trip threshold current 20 mAthreshold current for message waiting 20 mAtip ring threshold Voltage at tip/ring 52VRinging：ringing frequency 25HzRinging amplitude 53VrmsRinging offset1 22VRinging offset2 45VRinging offset3 120VRing lowpass frequency 75HzRing generator delay 0msMetering ：R1=200 Ohm TTX frequency 16KHzR2=0 OhmC1=0 FTTX Amplitude 2.5VrmsSoft reversal transition time 80Voltage slope of ramp generator 300Soft reversal end 1 1/8Soft reversal end 2 1/16Tone generators：Frequency 450Hz 450HzLevel -12dbm -12dbmBandwidth Quality 32 32Conference：conference gain 0dbLevelmeter：AC levelmeter shift factor 1/32AC levelmete filter/bandpass 1014HzAC levelmete filter/bandpass Quality 32Levelmete threshold 50%DC levelmete current 50% fullscale 5mASpecification：AC sp