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VS1000 Datasheet
VS1000 - Ogg Vorbis Player IC with USB and NAND FLASH Interface
Hardware 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 RoHS-compliant 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,
VS1000 Datasheet
