SalesLead(MP3).PPT

548 views

Published on

0 Comments
1 Like
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total views
548
On SlideShare
0
From Embeds
0
Number of Embeds
4
Actions
Shares
0
Downloads
5
Comments
0
Likes
1
Embeds 0
No embeds

No notes for slide

SalesLead(MP3).PPT

  1. 1. MP3 Core Chip Audio Codec Headphone Willas-Array solution for MP3 Player Small size HDD Headphone & MIC Amplifier Mic./Line In Display Internal Flash Memory External Flash Memory FM Tuner IDE Controller PC USB USB Port Program Memory MCU Others
  2. 2. 75% 76% 77% Willas-Array solution for MP3 Player External Flash Memory: <ul><li>Functional Description: </li></ul><ul><li>Data storage. </li></ul><ul><li>WAE Advantage : </li></ul><ul><li>Small form factor. </li></ul>Back SD Card Toshiba SD-Mxxx (eg.SD-M256) Description Brand Part No.
  3. 3. 75% 76% 77% Willas-Array solution for MP3 Player Internal Flash Memory: <ul><li>Functional Description: </li></ul><ul><li>Data storage. </li></ul><ul><li>WAE Advantage : </li></ul><ul><li>Can offer a competitive price. </li></ul>Back NAND Flash http:// www.st.com STM NANDxxxx (eg. NAND01GR) NAND Flash http:// www.semicon.toshiba.co.jp /eng/ Toshiba TC58/TH58 Series Description Brand Part No.
  4. 4. 75% 76% 77% Willas-Array solution for MP3 Player Program Memory: <ul><li>Functional Description: </li></ul><ul><li>Main program storage. </li></ul>Back <ul><li>WAE Advantage : </li></ul><ul><li>Have different package & memory size. </li></ul>EEPROM Serial Flash http:// www.st.com STM M24Cxx M25Pxx Description Brand Part No.
  5. 5. 90% 75% 76% 77% Willas-Array solution for MP3 Player MP3 Core Chip: <ul><li>Functional Description: </li></ul><ul><li>Decode the MP3 format audio file. </li></ul><ul><li>WAE Advantage (AMS) : </li></ul><ul><li>Fully Integrated with LDO & DC/DC </li></ul><ul><li>Wide support voltage (1.0V ~5.5V) </li></ul><ul><li>With MMC/SDIO external memory Interface </li></ul><ul><li>High output power (Can provide 0.5W x 2 at 4ohm speaker) </li></ul><ul><li>We can provide a total solution </li></ul>Back MP3 Decoder without MCU – Used for a add on features solution. http:// www.st.com STM STA013 STA015 MP3/WMA One chip with MCU – Used for Flash Type single chip MP3 Player solution. AMS AS3521 Description Brand Part No.
  6. 6. 75% 76% 77% Willas-Array solution for MP3 Player Display: <ul><li>Functional Description: </li></ul><ul><li>64K OLED Color Display that can display a photo </li></ul><ul><li>WAE Advantage : </li></ul><ul><li>Low Power Consumption compare with LCD/TFT </li></ul><ul><li>Larger View Angle </li></ul><ul><li>Don’t need Back Light </li></ul>Back 64K 96 x 64 OLED display module http://www.opto.com.tw/web/index.html Opto Tech OFGP011288064G (1.1”) OFGP012288064G (1.2”) Description Brand Part No.
  7. 7. 75% 76% 77% Willas-Array solution for MP3 Player Audio Codec: <ul><li>Functional Description: </li></ul><ul><li>Convert the Audio Signal to analog/digital for playback/record used. </li></ul><ul><li>WAE Advantage : </li></ul><ul><li>High integration (with headphone & MIC AMP) </li></ul><ul><li>Wide Range Audio Codec product that can be suitable for low or high end market. </li></ul>Back DAC with Headphone AMP AKM AK4366/67 Codec with Headphone & MIC AMP http:// www.akm.com AKM AK4566/69 Analog Front End with Power Management AMS AS3515/AS3510 Digital to Analog Converter (DAC) AKM AK4386 Description Brand Part No.
  8. 8. 75% 76% 77% Willas-Array solution for MP3 Player Headphone & MIC Amplifier: <ul><li>Functional Description: </li></ul><ul><li>Audio Signal Amplification . </li></ul><ul><li>WAE Advantage : </li></ul><ul><li>High integration (with Audio Codec). </li></ul><ul><li>Wide Range Audio Amplifier product that can be suitable for low or high end market. </li></ul>Back Monaural Microphone Amplifier http:// www.njr.co.jp/index_e.htm NJRC NJM2781 Headphone Amplifier NJRC NJM2768/69 Analog Front End with Power Management AMS AS3515/AS3510 DAC with Headphone AMP AKM AK4366/67 Codec with Headphone & MIC AMP http:// www.akm.com AKM AK4566/69 Description Brand Part No.
  9. 9. Willas-Array solution for MP3 Player Others (1/2): Mosfet http:// www.vishay.com / Vishay SI2305DS/12DS Step Up DC-DC for color display & harddisk / Step Down DC-DC Intersil EL7516/30/31 Analog Switches Intersil ISL84714/84684/43L710 Lithium-ion Battery Charger http:// www.intersil.com/cda/home / Intersil ISL629x Series (eg. 6292/3) Tan Cap. Vishay 293D Series ESD Protection Vishay GMF05C Series Chip Ceramic Cap http:// www.murata.com / Murata GRM Series Description Brand Part No.
  10. 10. Willas-Array solution for MP3 Player Others (2/2): Back High Efficiency White LED Driver NJRC NJU6048 PWM Control Boost/ FLYBACK Switching Regulator IC for TFT/LCD Display NJRC NJU7600 Sound Enhancement – NJRC eala NJRC NJM2702 LDO - CMOS type, Low Current Consumption http:// www.njr.co.jp/index_e.htm NJRC NJU77xx Series Description Brand Part No.

×