STI4600 ,6 CHANNEL DOLBY AC-3 MPEG1/2 AUDIO DECODERWuan-eDem.
SGS-‘I'HOMSOH
mncmgmnmu
w.
5 CHANNEL DOLBV AC8
5mm: Emu uaw cm; mm mm
Dewa ..
STI5105ALC ,High-performance advanced SD decoder for set-top boxfeatures the ST20 CPU that is standard across the OMEGA range but boosts the clock speed to 200 MHz ..
STI5107AYA ,Low-cost interactive set-top box decoderSTi5107Low-cost interactive set-top box decoderData Brief■ Audio subsystem
STI5107CYA ,Low-cost interactive set-top box decoderFeatures– simultaneous MPEG audio decode and ■ Enhanced ST20 32-bit VL-RISC CPUoutput of Dolby stre ..
STI5107CYA ,Low-cost interactive set-top box decoderFeatures– simultaneous MPEG audio decode and ■ Enhanced ST20 32-bit VL-RISC CPUoutput of Dolby stre ..
STI5107CYA ,Low-cost interactive set-top box decoderSTi5107Low-cost interactive set-top box decoderData Brief■ Audio subsystem
SVC201SPA ,Electronic Tuning SystemFeatures Package Dimensions•The SVC201SPA, 201Y are varactor diodes ofunit : mmhyper abrupt junctio ..
SVC201Y ,Varactor Diode (IOCAP) for FM Receiver Electronic TuningFeatures Package Dimensions · The SVC201SPA, 201Y are varactor diodes of hyperunit:mmabrupt junctio ..
SVC202 ,Varactor Diode (IOCAP) for FM Receiver Electronic TuningFeatures Package Dimensions · Twin type FM electronic tuning-use varactor diodeunit:mmwhich excels ..
SVC202SPA ,Varactor Diode (IOCAP) for FM Receiver Electronic TuningFeatures Package Dimensions•Twin type FM electronic tuning-use varactor diodeunit : mmwhich excels ..
SVC203CP ,Varactor Diode for FM Low-Voltage Electronic Tuning UseFeatures• Dual type with a good linearity of C-V characteristic. Excels in large input characterist ..
SVC203CP ,Varactor Diode for FM Low-Voltage Electronic Tuning UseAbsolute Maximum Ratings at Ta=25°C unitReverse Voltage V 16 VRJunction Temperature Tj 125 °CStorag ..
STI4600
6 CHANNEL DOLBY AC-3 MPEG1/2 AUDIO DECODER
M cc, u fd
steiTiii,i,r fifigagngflgwflmfiég STi4600
6 CHANNEL DOLBY AC-E MPEGHE AUDIO DECODER
ADVANCE DATA
a Single Chip Dolby' Class A AC-8 Decoder
Decades 5‘1 Dolby AC-3 Digital Surround
. Quinn! to 6i3hannels. Dawnmix Modes I, 2. 3
or 4 Channels
1: Karaoke Aware Mode for DVD
I: MPEG2 Audio Decoder: Layers I and ll, Data
Rates up to 448 Kbitm
n PCM: transparent. dmunsampling 96 to 48KHz
Accepts MPEG-2 PES Stream Format for.
MPEG-2, MPEG-l., Dolby A03 and Linear
Bltstream Input Interim: Serial or Parallel
IEi3-958 Dulput Interface
Pro Lc-gic Dewdar
Down Mix for Dolby Pm Loge Compatible
Dumuls PQFPBO
PLL lot Inlarnal d4.1 and d8RFta POM Cloth (Plastic Package}
Ganaratnun
On Chip Punk Noise: Generator ORDER CODE STMBUEIACV
PTS Handling Cuntml On Chip
No External DRAM
I C or Parallel Contml Bus
27MHE master Clank
80 Pin PQFP Package
3.3V Power Supply, IFOS 5V Compatible, 0.Sprn
CMOS Technology
APPLICATIONS
II DVD Consumer Players
u Multimedia PC
I: Sal Top Box
a HDTV
a High End Audio Equ‘pment
' "Dolby", Ac-a" and “Pro Loge' are trademarks on
Dalby Lamramrias
Jl1ttul1fy 199 1:52
Tmhahaprtlllrnlnr%, In‘armallan ma "liqmMu:tr1dirhstk:Prrskr'1l crurdarga% ogaluNon. mrtaitami"1uAa:tlcrahru19awtthiwl mama
Table of Contents
STHEDI) .,,,,,..aaa...,a,,.,a,,,,.,,aa........aa,,,.1
1 IHTHDDUCTIDM P%rrl.Pl_lrqrl.PPPNNllP_ 4
1.1DESCRlpTlt3hl._................,.,........._.........._......
1.2 PlNthlTDEScRlPTloN...................................................4
2 GENERAL DESGFIIPTIGN B..-.....................--...................................-... 6
3 INTERNAL GIHGUIT DESGRIP'I'IQN .............................................. B
(9.1ARCNlTECTURE,......_.......,,,,,..............._......,,,,.....,n
3.2 PLLSETUP.... .. ..... ..... ..................... . ....... 9
3.2.1 SystemPLL......-.-.............-........-...........9
3.2.2 DliCPLL..........................................................f)
3.3 DECODmlGPROCf%S_............_......_._..._........,......._10
3.3.1 Decoding States .. .................. . ....................... 10
34 INTERFACE DESCRIPTION ' ....... . ............................. 11
3.4.1 DataStyrialirtttrrfatyg m..............................................."
3.4-1.1 MikagwitMutLRCLKiN v....................................."
3.41.2 LRGLKINmodtatt.. . . .. . .... .................. ...11
342 Data f'tttttlletirttetrtttw ............. . - -.FFFFF-.--.... 13
3.4.3 Paralltyam1ttylinlerfttay ... ... . ........................ ..13
3.4.4 li2ttttntrttlirttarfatgr m................................................"
3A4.1lntmdtmtion: ........ -.. _-e-F..----.. 13
3.44.2 Prth0t)tyr2est)ription:-. . ..'. .................... ....13
3.4.5 PcMtoUTPUT.....................................................1t.
2.461lntarfacaanrithitputFormals-............-,,-..-1h
3.45.2 PGMCmaiCienetatityn .......... ...FFl.. ... 'FF. IB
2A.6lECoutputintgrtas-.....-......---.....-1ty
4 EL ECTRICAL SPECIFICATIONS ................................................ 19
4.1 ABSOLUTE MAXIMUM RATINGS .. .................... . ...13
4.2 DCELEGTHIGALGHAFIAGTEHISTICS......................._...._.__....._13
4.3 AC ELECTRICAL CHARACTERISTICS .................... . .. . ..... 19
ld TIMING DlAGFIAMS ............................ .. ............... 21::
4.4.1 Cltyt:k....._._....._............................._......2t)
4.4.2 DataSerialinterfaty, w.........,.....,......-,,,.......,,,......)
4.4.3 DataParallgtintiyrfat:g............._................................22
4.4.4 paralliylthtntrttllntodatxt.........-......_.......................22
4.4.5 PCMDATAOutputTming-.-..,-.................-..26
