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 홈
> 제품소개 > SoC > nexiadevice
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NX58XX
audio application
SoC provides a high-performance
audio processing
For MP3 and WMA applications
such as the digital
audio players, PDAs,
voice recorders,
MP3 recorders, and
mobile phones.
Based on the Hard-wired
logic design, NX58XX
offers the superior
power efficiency coupled
with high performance.
The SoC integrates
the DMA which is used
for the audio data
processing, the USB2.0
which is used for
transferring audio
data from/to a PC
and a comprehensive
set of peripherals
to support some medias
such as MMCs, SDs,
flash memories and
etc. One channel
USB1.1 host function
is supported to
connect USB devices
such as USB flash
disk.
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Features
For : NX5850 / NX5855 / NX5856 |
1. General
Features
High Performance RISC MCU
 Decodes
MP3, WMA and ASF
Supports
WMA Digital Rights Management
(DRM) and other security schemes
Encodes
analog data as MP3 from FM In,
Line In, or Mic.
Hardware
supports NAND Flash, SmartMedia,
MMC, and Secure Digital Card
More
than 75 hours of operation on
a single AA battery
Voice
record in ADPCM format
Windows
and Macintosh USB Mass Storage
Class support
Upgradeable
firmware
Energy
saving dynamic power management
Supports
Up to 4GByte NAND Flash Memory
Unlimited
Subdirectory Support
Playlist
Support
Battery
level detection using LRADC
User-friendly
Firmware Development Kits(FDKs)
Supports
WMA Decoding with DRM, 10 Band
Graphical EQ and Navigation at
the same time
Various
Sound Effect |
-
SRS Wow 3D Sound Effect
- 10 Band Graphical EQ
- Ultra Boost Sound Effect
- Bass and Treble control; configurable
multiple band control
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| Available
Applications including MP3 En/Decoding,
WMA and ASF Decoding |
- FM
- MPV(1.8”, 32 fr./sec, 128kbps)
- VOIP
- Game
- Bluetooth |
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Product
Features |
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Block Diagram |
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