Features

Power

• Single power input
• nternal voltage regulators
• 3-input multiplexed SAR for monitoring
• Optional battery for RTC and backup registers

Analog Audio

• 2 x 24-bit / 96kHz DAC
• 3 x 24-bit / 192kHz ADC
• Integrated FM tuner with RDS, Japanese band included (76-108 MHz)
• Stereo headphone output
• Stereo microphone amplifier

Digital Audio

• S/PDIF input and output (+AES/EBU support)
• I2S input and output
• 24-bit sample rate converter
• High-speed USB slave or host
• Ethernet interface

Memory

• NAND flash interface
• High speed SD card interface
• Embedded 8Mbit Flash (by default blank)
• Internal SRAM (256 KiB) and ROM (256 KiB)

General Purpose I/O

• Hi-Speed USB (480 Mbit/s) host / device
• Resistive Touch Screen interface
• JTAG interface for hardware debug
• 8-bit bus for LCD
• PWM output
• UART
• 2 SPI buses, host and slave mode supported

Other Hardware Features

• Operates with a single clock
• Optional real-time clock
• Embedded flash memory can be copy protected
• Power button pin, software-controlled power-off

For more information see the VS1005 family product page