P0304 Terasic Technologies Inc, P0304 Datasheet - Page 81
P0304
Manufacturer Part Number
P0304
Description
DE2-70 CALL FOR ACADEMIC PRICING
Manufacturer
Terasic Technologies Inc
Type
FPGAr
Datasheet
1.P0304.pdf
(93 pages)
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
Company:
Part Number:
P0304UAL
Manufacturer:
Littelfuse
Quantity:
45 000
Company:
Part Number:
P0304UBL
Manufacturer:
Littelfuse
Quantity:
45 000
Company:
Part Number:
P0304UCL
Manufacturer:
Littelfuse
Quantity:
45 000
DE2-70 User Manual
MP3/Any Audio Output
Speaker
Microphone
Clock/Data
Frequency
Generator
Figure 6.10. The setup for the Karaoke Machine.
6.7 Ethernet Packet Sending/Receiving
In this demonstration, we will show how to send and receive Ethernet packets using the Fast
Ethernet controller on DE2-70 board. As illustrated in Figure 6.11, we use the Nios II processor to
send and receive Ethernet packets using the DM9000A Ethernet PHY/MAC Controller. The
demonstration can be set up to use either a loop-back connection from one board to itself, or two
DE2-70 boards connected together.
On the transmitting side, the Nios II processor sends 64-byte packets every 0.5 seconds to the
DM9000A. After receiving the packet, the DM9000A appends a four-byte checksum to the packet
and sends it to the Ethernet port.
On the receiving side, the DM9000A checks every packet received to see if the destination MAC
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