S5A1901H02 Datasheet, PDF (1/70 Pages) Samsung semiconductor – AUDIO EFFECT PROCESSOR

AUDIO EFFECT PROCESSOR
S5A1901H02
PRODUCT OVERVIEW
OVERVIEW
The S5A1901H02, Audio Effect Processor, reproduces vivid sound of
certain places and dynamic sound of movies. The S5A1901H02 has
over 15 sound effect modes including two kinds of Karaoke mode. In
addition to the sound modes, the S5A1901H02 provides mic-echo,
vocal canceller, loudness function, graphic equalizer, spectrum ana-
lyzer interface, tone control and volume/balance control so that it can
satisfy various sound requirements of audio systems including TV,
stereo audio systems, etc. Furthermore, the S5A1901H02 has built-in
16 bit stereo Σ−∆ ADC and DAC for easy application. The
S5A1901H02 also includes two digital source interface blocks and a
host interface block supporting normal microcontroller and I²C bus
interfaces.
100−QFP−1420C
KEY FEATURES
• Over 15 Sound Effect Modes including two kinds of Karaoke mode
• 3/5/7-band Graphic Equalizer and 5/7-band Spectrum Analyzer Interface
• Mic-Echo, Loudness Function and Vocal Canceller
• Digital Volume/Balance/Tone Control
• Fader Function for Car Stereo System
• Programmable Sound Mode
• 33 MIPS 16 bit fixed point DSP Core (SSP1610)
• Built-in Stereo 16 bit Σ−∆ ADC and DAC
• External Clock: 16.9344MHz
• Sampling Frequency: 44.1kHz
• Support Various Digital Audio Interface Formats
• Normal Microcontroller Interface and I²C Bus Interface
• 0.5 Kword Internal Data RAM and 6 Kword Delay Memory for Sound Effect
• 6 Kword Internal Program ROM and 0.5 Kword Parameter ROM for Movie Mode
• 5 V Single Power Supply
• 0.5µm Triple Metal CMOS Process
• Package: 100 QFP
ORDERING INFORMATION
Device
S5A1901H02-Q0R0 (Audio Effect Processor)
Package
100−QFP−1420C
Temperature Range
0°C − 70°C
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