Opto Preamplifier IC

• Analog preamplifier
• Matrixing
• Equalization
• Slicing
• Laser control

Tracking Signal IC

• Input signals from main photodiodes
• Adjustable delay line for each input signal
• External high pass filter for equalization
• Slicer for (A+C) and (B+D) signals
• Phase detector with low pass filter
• Gain and offset control for output signal
• Internal switch for 3-beam compatibility

Movie Player Digital Front-end IC

• Playback capability: CD-Audio, Video- CD-ROM (x6), CD-R, + DVD-Video (x2)
• Acquisition block for data detection and demodulation
• ECC error correction unit for CD and DVD
• Full digital processing of all servo functions
• Disturbance detector (mirror, black dot, silver dot, scratch)
• Embedded ST7 8-bit microcontroller and dedicated DSP with RAM and Flash ROM

DVD Back-End Decoder + Integrated Host Processor

• DVD, Super-VCD, VCD, CD-DA hardware sector filtering
• Interfaces all types of DVD drives, including ATAPI
• Internal or external track buffering management supported
• DVD "CSS" decryption (also supports ATAPI DVD drive "CSS")
• ST20 Core : 32-bit VL-RISC microprocessor performing navigation, host processing
  
  and internal decoder control functions

• Sub-picture h/w decoding, overlaying and mixing
• High performance OSD : up to 8-bits / pixel, full screen
• 24-bit dedicated audio DSP decoder (Class A) supporting LPCM

• PAL / NTSC digital encoder with macrovision 7.01 (x6) Video DACs
• Support for ROM, Flash, DRAM, SDRAM, (up to 125MHz), front-end Servo µC
• Peripherals : UARTs, I2C, PWM, Timers, Smartcard, PIOs for remote control, keypads
  
  and front-end control