VS1000
Features
- Low-power operation
- Single input voltage: Internal voltage reg- ulation for analog, digital, and I/O power
- Operates with a single 12 MHz clock
- Internal PLL clock multiplier
- Power button pin, software-controlled power-off
- USB Full Speed hardware
- NAND FLASH interface with ECC
- I/O for user interface
- High-quality on-chip stereo DAC with no phase error between channels
- Stereo earphone driver capable of driving a 30 Ω load
- Lead-free Ro HS-pliant package
(Green)
Firmware Features
- Implements USB Mass Storage Device and Audio Device
- NAND FLASH handling with error correction, block remapping, and wear levelling
- Default player application in firmware
- Decodes Ogg Vorbis, sound level normalization using Replay Gain
- Pause / Play
- Volume control
- Next / Previous Song
- Rewind and Fast Forward
- Random Play
- Ear Speaker Spatial Processing
- Bass and treble controls for customized player
- NAND FLASH boot for customized player
- SPI FLASH boot for special...
