Tamul S5L8035 Audio MP3CDP SoC provides a cost-effective solution for Audio CD application. The S5L8035 SoC solution presents a rich set of features for a typical stand-alone Audio CD system: high-quality audio processing, fully embedded CD front-end (RF, servo control, and CD-DSP), up to 4megabit flash memory support. S5L8035 also includes the following components: a 16-bit CPU with 24-bit audio DSP coprocessor, SDRAM controller, EDO controller, Serial-flash controller, 4-channel timers, I/O ports, audio PWM processor, 1-channel UARTs with handshake, IIC-BUS interface, IIS interface, SPI interface, USB1.1 Host interface, SD/MMC, PLLs for clock generation.
  • S5L8035B : Basic CDMP3 & WMA Decoder SoC
  • S5L8035U : S5L8035B + USB + SD/MMC + i-pod docking
  • S5L8035E : S5L8030U + MP3 Encoder
 Processor Architecture - CalmADM3 MCU+DSP/ CalmRISC16: 16-bit RISC/ CalmMAC24: 24-bit DSP
 Audio Stream Codec
  • MPEG 1/2/2.5 Layer 2/3 decoding(8k~48kHz, 2 channels, up to 320kbps)
• WMA V4, V7, V8, V9(L1, L2) decoding/ Audio Sampling Frequency: 8~48KHz for MP3 application
 Audio In/Output • Two channels audio PWM processor used as audio DAC.
 Memory Controller
  • Supports 16-bit or 8-bit data bus width for 16M SDRAM interface. (up to 128Mbits)
• SDRAM Interface Supports four bank, 8-bit or 16-bit data, burst(up to 16burst) mode SDRAM.
• Supports Serial-Flash interface
Clock & Power Manager • Low power consumption
Interrupt Controller/ General Purpose Input/Output Ports
IIC-BUS Interface/ UART
USB 1.1 Host interface/SD/MMC Interface/MSTICK Interface/Serial Peripheral Interface (SPI)
RTC/Watchdog Timer/IR Input/Frequency Counter/Oscillator
Operating Voltage- • Core: 1.2 V • I/O: 3.3V
Operating Temperature • -40*C ~ 85*C
Operating Frequency • CalmADM CLK : Up to 135 MHz • System CLK : up to 125 MHz
Package • 128-TQFP