9290X01 Datasheet PDF Download, Samsung Semiconductor





(PDF) 9290X01 Datasheet Download

Part Number 9290X01
Description S5L9290X01
Manufacture Samsung Semiconductor
Total Page 30 Pages
PDF Download Download 9290X01 Datasheet PDF

Features: PRELIMINARY DIGITAL SIGNAL PROCESSOR FO R CDP S5L9290X INTRODUCTION 48-LQFP-0 707 S5L9290X is a signal processing LSI for the CD. Digital processing functio n (EFM demodulation, error correction), spindle motor servo processing, wide c apture range DPLL and 1-bit DAC for the CD player are installed in S5L9290X. FEATURES • Signal processing part — EFM data demodulation — Frame sync d etection, protection, insertion — Sub code data processing (Q data CRC check , Q data register installed) — Error correction (C1: 2 error correction, C2: 4 erasure correction) — Installed 16 K SRAM for De-interleave — Interpolat ion — Digital audio interface — CLV servo control (X1, X2) — Wide captur e range digital PLL ( ± 50%) • Digit al filter, DAC part — 4 times over sa mpling digital filter — Digital de-em phasis (can be process the 32kHz, 44.1k Hz, 48kHz) — Sigma-delta stereo DAC i nstalled — Audio L.P.F installed ORD ERING INFORMATION Device S5L9290X01L0R0 Package 48-LQFP-0707 Supply Voltage 2.7V  3.3V (Anal.

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DIGITAL SIGNAL PROCESSOR FOR CDP
PRELIMINARY
S5L9290X
INTRODUCTION
S5L9290X is a signal processing LSI for the CD. Digital processing function
(EFM demodulation, error correction), spindle motor servo processing, wide
capture range DPLL and 1-bit DAC for the CD player are installed in
S5L9290X.
48-LQFP-0707
FEATURES
• Signal processing part
— EFM data demodulation
— Frame sync detection, protection, insertion
— Sub code data processing (Q data CRC check, Q data register installed)
— Error correction (C1: 2 error correction, C2: 4 erasure correction)
— Installed 16K SRAM for De-interleave
— Interpolation
— Digital audio interface
— CLV servo control (X1, X2)
— Wide capture range digital PLL ( ± 50%)
• Digital filter, DAC part
— 4 times over sampling digital filter
— Digital de-emphasis (can be process the 32kHz, 44.1kHz, 48kHz)
— Sigma-delta stereo DAC installed
— Audio L.P.F installed
ORDERING INFORMATION
Device
S5L9290X01L0R0
Package
48-LQFP-0707
Supply Voltage
2.7V 3.3V (Analog, Internal logic)
2.7V 5.5V (I/O port)
Operating Temperature
-20°C +75°C
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