P0304 Terasic Technologies Inc, P0304 Datasheet - Page 83

DE2-70 CALL FOR ACADEMIC PRICING

P0304

Manufacturer Part Number
P0304
Description
DE2-70 CALL FOR ACADEMIC PRICING
Manufacturer
Terasic Technologies Inc
Type
FPGAr
Datasheet

Specifications of P0304

Contents
DE2-70 Board, Power Supply, Cables, Plastic cover and software
For Use With/related Products
Cyclone II 2C70
For Use With
P0033 - BOARD ADAPTER HSMC TO GPIOP0006 - BOARD ADAPTER THDB-SUMP0001 - MODULE DIGITAL CAMERA 5MP (D5M)P0307 - KIT DEV 4.3" LCD TOUCH PANEL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
DE2-70

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
P0304UAL
Manufacturer:
Littelfuse
Quantity:
45 000
Part Number:
P0304UBL
Manufacturer:
Littelfuse
Quantity:
45 000
Part Number:
P0304UCL
Manufacturer:
Littelfuse
Quantity:
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DE2-70 User Manual
10/100Mbps
CAT 5 Cable
Loopback
Device
Ethernet
Driver
Figure 6.12. The setup for the Ethernet demonstration.
6.8 SD Card Music Player
Many commercial media/audio players use a large external storage device, such as an SD card or
CF card, to store music or video files. Such players may also include high-quality DAC devices so
that good audio quality can be produced. The DE2-70 board provides the hardware and software
needed for SD card access and professional audio performance so that it is possible to design
advanced multimedia products using the DE2-70 board.
In this demonstration we show how to implement an SD Card Music Player on the DE2-70 board,
in which the music files are stored in an SD card and the board can play the music files via its
CD-quality audio DAC circuits. We use the Nios II processor to read the music data stored in the
SD Card and use the Wolfson WM8731 audio CODEC to play the music.
80

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