参数资料
型号: CS495314-DVZ
厂商: Cirrus Logic Inc
文件页数: 16/19页
文件大小: 0K
描述: IC DSP DECODER 32BIT 128-LQFP
标准包装: 72
系列: *
其它名称: 598-1944
CS4953xx Data Sheet
32-bit Audio Decoder DSP Family
DS705F2
6
Table 2. Device and Firmware Selection Guide1
1.This feature list is a snapshot of features available as of the publication date of this revision of the data sheet. More features may
now be available. Check with your Cirrus Logic Field Application Engineer (FAE) to obtain the latest feature list for the CS49530x
and CS49531x products.
Device
Pre-
Process
Decode Processor
(DSP-A)2
2. Additional processing (MPMA, MPMB, VPM, PPM) post any of the HD audio decoders may be limited. Contact your Cirrus Logic
FAE for concurrency matrix.
Matrix-processor
(DSP-A)2
Virtualizer-
processor
(DSP-B)2
Post-processor
(DSP-B)2
CS49530x
300 M ACS
N/A
Stereo PCM
Multi-Channel PCM
(2:1 Down-sampling
Option)
Dolby Digital
AAC
MP3
HDCD
Dolby Pro Logic II/IIx/IIz
7.1
Circle Surround II
(Stereo In)
Cirrus Original Multi-
Channel Surround
(Effects / Reverb
Processor)
Down-mix
(Simultaneous Process)
Dolby Headphone
Dolby Virtual Speaker
SRS TruSurround XT
THX Select
APP
(Advanced Post-
processing)
–Tone Control
–Select 2
–PEQ (up to 11 Bands)
–Delay
–7.1 Bass Manager
–Audio Manager
1:2 Up-sampling
CS49531x
(Superset of
CS49530x)
300 M ACS
Lip Sync
Delay
Same as CS49530x +
DTS
DTS-ES
DTS 96/24
Same as CS49530x +
DTS Neo:6, DTS Neural
Sound
(Stereo In)
Same as CS49530x +
THX Ultra2
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