W9986D

Features: ·48 MIPS 16-bit DSP with internal OM and DM for MPEG audio decoder and DVR function·48 MHz double-frequency W78C58 micro controller with internal 64Kbytes program ROM and 6 Kbytes data RAM·I2S and SSI audio codec serial interface·SmartMedia, CompactFlash and MMC flash memory interface. H...

product image

W9986D Picture
SeekIC No. : 004545410 Detail

W9986D: Features: ·48 MIPS 16-bit DSP with internal OM and DM for MPEG audio decoder and DVR function·48 MHz double-frequency W78C58 micro controller with internal 64Kbytes program ROM and 6 Kbytes data RAM...

floor Price/Ceiling Price

Part Number:
W9986D
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/11/20

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

·48 MIPS 16-bit DSP with internal OM and DM for MPEG audio decoder and DVR function
·48 MHz double-frequency W78C58 micro controller with internal 64Kbytes program ROM and 6 Kbytes data RAM
·I2S and SSI audio codec serial interface
·SmartMedia, CompactFlash and MMC flash memory interface. Hardware for SmartMedia ECC and MMC CRC generation
·USB 1.1 full speed interface that support Control, Bulk-In, Bulk-Out and Interrupt-In transfer by hardware or 8051 software
·24 GPIO for keypad and system control




Application

Following figure shows a typical portable player using W9986D.


Description

The W9986D is a highly integrated USB MPEG audio decoder chip with Digital Voice Recorder (DVR) function built-in. This MPEG Layer III audio decoder is capable of decoding layer III compressed streams, as specified in MPEG 1 and MPEG 2 ISO standards. And W9986D also has integrated many peripheral controllers such that it can directly interface to audio codec, flash memory, USB, etc, to minimize PC board area and system cost.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
Cable Assemblies
Static Control, ESD, Clean Room Products
Discrete Semiconductor Products
Integrated Circuits (ICs)
Cables, Wires
View more