M5671

DataSheet M5671​

CD MP3 (RF/DSP/µP/MP3) Chip
CD-MP3 single chip solution with highly integration
of RF front-end circuits, CD servo controller, µP,
MP3 decoding, Audio DAC and DC-DC converter

Features

• Specification and Performance
• CD-MP3 single chip solution with highly integration of RF front-end circuits, CD servo controller, MP3 decoding, Audio DAC and DC-DC converter
• Block-wise power saving mode and programmable operation clock frequency that can let portable CD-MP3 players work at least power consumption
• Supports CD-ROM, and CD-R/RW discs read
• Supports Multi-session and Packet-Write discs
• External crystal clock frequency: 16.9344MHz
• Built-in power down mode and power saving function
• Provide anti-shock system at least 50 seconds for CD-Audio
• Supports digital/analog GPIOs for versatile playback control requirement
• Provide LCD module control interface whose data bus could share with DRAM bus to reserve more GPIO pins.