
2012ProductSummary|AudioComponents5
4
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Algorithm & Nomenclature Abbreviations
Decoding Algorithm & Nomenclature Abbreviation Table
AAC=MPEG-2AACMultichannelLowComplexity
DTSLBR=DTSExpress
CBR=ConstantBitRate
DTSMA=DTSMasterAudio
DD=DolbyDigital
ES=ElementaryStream
DD+=DolbyDigitalPlus
HE-AAC=MPEG-4AACMultichannelLowComplexity
DDCE=DolbyDigitalConsumerEncoder(5.1Channel)
MP3=MPEG1,LayerII&IIICBR&VBR
DDEX=DolbyDigitalEX
MPEG=MPEG2,LayerIIStereo&Multichannel
DTHD=DolbyTrueHD
PES=PacketizedElementaryStream
DTS=DTSDigitalSurround
PP=Post-Processing
DTS96=96kHz/24-bit
PULSE=DolbyPulse(MPEG-4AACMultichannel
LowComplexityDecoderwithMetadataSupport)
DTSENC=DTSDigitalSurroundEncoder(5.1Channel)
STCR=DolbyStereoCreator
DTSES=DTS-ESMatrix/Discrete
VBR=VariableBitRate
DTSHRA=DTSHigh-ResolutionAudio
Post-Processing (PP1) Inclusion & Algorithm Abbreviation Table
APP=AdvancedPost-Processor
DVS=DolbyVirtualSpeaker2
BXR=CirrusBandXpandeR
L7=Logic7
CBE=CirrusBassEnhancement
LIM=Compressor/Limiter
CBM=Cross-BarMixer
NEO=DTSNeo:6
CSHP=SRSCircleSurroundHeadphone
(includesSRSHP360°&CircleSurround)
NER=DTSNeuralSurround
CVT=CirrusVirtualizationTechnology
PEQ=ParametricEQ
DH=DolbyHeadphone2
PL=DolbyProLogic
DVL=CirrusDynamicVolumeLeveler
PLII=DolbyProLogicII
DVOL=DolbyVolume
PLIIx=DolbyProLogicIIx
DVOLMC=DolbyVolumeMultichannel
PLZz=DolbyProLogicIIz
REEQ=THXCinemaRe-EQ
TSXT=SRSTruSurroundXT
SPP=StandPost-Processory
TUX=THXSelect2/Ultra2SurroundEX
TB=SRSTruBass
TV=SRSTruVolume
TC=ToneControl
TVMC=SRSTruVolumeMultichannel
TEX=THXSurroundEX
WOW=SRSWOW
THX=THXCinema
WOWHD=SRSWOWHD
TSHD=SRSTruSurroundHD/HD4
Post-Processing (PP2 includes all of the above +) Inclusion & Algorithm Abbreviation Table
AUD=Audistry
DYNVOL=AudysseyDynamicVolume/DynamicEQ
AUDY=AudysseyMultEQXT
TUX+=THXSelect2/Ultra2SurroundEXwithLoudnessPlus
Audio SOCs (DSP with Integrated Mixed-Signal)
Part
Processor
Resol.
Bits
Dynamic Range
(dB)
Convertors
Comments
Speed
(MIPS)
Grade
Package
CS470xx
Tiny, cost effective, mega-performance PCM processors with integrated codec targeted for mini-systems, DVD receivers,
soundbars, sound projectors, car audio, DTVs. DSP Composer, a graphical DSP programming tool from Cirrus Logic, makes advanced
DSP programming of this integrated device family a breeze.
CS47024
Single
32-bit
24
105ADC
108DAC
2-ADC
4-DAC
2ADCw/5:1MUX,4DAC,S/PDIF
Rx/Tx,8channelHWSRCblock
150MHz
CQZ
100LQFP
131MHz
DQZ
113MHz
EQZ
CS47028
Single
32-bit
24
105ADC
108DAC
2-ADC
8-DAC
2ADCw/5:1MUXon1ADC,8DAC,
S/PDIFRx/Tx,8channelHWSRC
150MHz
CQZ
100LQFP
131MHz
DQZ
113MHz
EQZ
CS47048
Single
32-bit
24
105ADC
108DAC
4-ADC
8-DAC
4ADCw/5:1MUX,8DAC,S/PDIF
Rx/Tx,8channelHWSRC
150MHz
CQZ
100LQFP
131MHz
DQZ
113MHz
EQZ
Cgradepartshaveatemperaturerangebetween0°Cand70°C,Dgradepartshaveatemperaturerangebetween-40°Cand85°C,andEgrade
partshaveatemperaturerangebetween-40°Cand105°C.
Recommended Replacements for New Designs
Part Number
Status
Recommended Replacement
CS48AU2B
NRND
CS48520
CS48DV2A
NRND
CS48520
CS48DV2B
NRND
CS48520
CS493253
EOL
CS497014-CVZ
CS493254
EOL
CS497014-CVZ
CS493263
EOL
CS495314-CVZ
CS493264
EOL
CS495314-CVZ
CS493295
EOL
CS495314-CVZ
CS493302
EOL
CS48540-CQZ
CS494xxx(CS494003)
NRND
CS495314-CVZ
CS4950xx(CS495002)
NRND
CS495314-CVZ
CS4951xx(CS495102)
NRND
CS495314-CVZ
CS4952xx(CS495202)
NRND
CS495314-CVZ
CS495303-CVZ
NRND
CS497014-CVZ
CS495303-CQZ
EOL
CS497014-CVZ
CS495304
EOL
CS497014-CVZ
CS495313-CQZ
EOL
CS495314-CVZ
CS495303-CVZ
NRND
CS495314-CVZ