N32905U1DN datasheet(11/47 Pages) ETC2

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N3290X DATASHEET

Nuvoton Technology Corp.

Release Date: May. 2013

http://www.nuvoton.com/

Rev. A5.1



Maximum 25MHz input clock supported



Maximum 400K/s conversion rate supported



LVR (Low Voltage Reset) supported



Power Management



Advanced power management including Power Down, Deep Standby, CPU Standby, and

Normal Operating modes



Normal Operating Mode



Core power is 1.8V and chip is in normal operation



CPU Standby Mode



Core power is 1.8V and only ARM CPU clock is turned OFF



Deep Standby Mode



Core power is 1.8V and all IP clocks are turned OFF



Power Down Mode



Only the RTC power is ON. Other 3.3V and 1.8V power are OFF



Software Support



Development Tools



Bootloader / Diagnostic Program / NAND Writer Program: ADS 1.2 or RVDS 2.x or 3.x



Linux Kernel (2.6.17.14) / System Manager: GCC 4.2



TurboWriter / Sync Tool: Microsoft VC 6.0



NAND Flash File System



FAT12, FAT16 and FAT32 with long filename are supported



Hidden disk is supported



RAM disk is supported



S/W audio Library



Decoders with ADPCM / MP3 / ACC / OGG / WMA format support



32-polyphony Wavetable MIDI synthesizer



Programmable sampling rate and target bit rate



USB Driver



MS (Mass Storage) Class



HID (Human Interface Device) Class



Operating Voltage



I/O: 3.3V



Core: 1.8V for 200MHz



Package



LQFP-128 (MCP, stacked with DDR @ 1.8V and SDR @ 1.8V)

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