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Jennifer-4

Product Overview

Jennifer-4 is the platform for developing the fast CD recording product. The main feature is the DSP performs encoding process, controlling file system and controlling ATA/ATAPI drive in one chip. DA710, the low cost version of DA610, is used as the main IC.

Jennifer-4 allows you to high speed CD ripping in 9 times velocity with encode only. In case of chasing playback (ripping + playback music file), the speed is in 8 times velocity. It can generate MP3 file directly on the storage media with USB mass storage function since USB host function is supported. You can also record a MP3 file on USB memory which can use on Windows XP.

Jennifer-4 also support the media such as HDD, DiskOnChip other than USB mass storage. Supporting SD-Audio by using external IC is also additional feature. Jennifer-4 is the solution for realizing high speed ripping system with one chip in low cost.

Hearland.Data provides total support for the entire process of your product commercialization.
You can choose your hardware configuration other than DSP.

Product features

  • TI’s DSP “TMS320DA710″ allows you to realize high speed ripping function with one chip by controlling various media.
  • Supporting a variety of storage media (CDDA. CD-ROM, SD Card, DiskOnChip, HDD, USB-Memory, SD-Audio)
  • It is possible to implement the customer specified audio compress encoder / decoder.
  • It supports recording function from external input other than CD.
  • It can configure your system in flexible.
  • Customer can choose any hardware configuration other than DSP.
  • The main chip DA710, is the low cost version of DA610 (Jennifer-3), realize the same functions.

Major operation

  • Decode playback of MP3/WMA file on CD-ROM
  • Decode playback of MP3/WMA file on SD card
  • Decode playback of MP3/WMA file on DiskOnChip (by M-Systems)
  • Fast encode recording on DiskOnChip from CDDA (No audio output)
  • Fast encode recording on DiskOnChip from CDDA + shock proof playback of CDDA.
  • Encode recording from external input.

Price

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TEXAS INSTRUMENTS社のTI Developer Network Member

Heatland.Data is the TI Developer Network Member of TEXAS INSTRUMENTS.