P0304 Terasic Technologies Inc, P0304 Datasheet - Page 10

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

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

SSRAM
SDRAM
Flash memory
SD card socket
Pushbutton switches
Toggle switches
Clock inputs
 2-Mbyte standard synchronous SRAM
 Organized as 512K x 36 bits
 Accessible as memory for the Nios II processor and by the DE2-70 Control Panel
 Two 32-Mbyte Single Data Rate Synchronous Dynamic RAM memory chips
 Organized as 4M x 16 bits x 4 banks
 Accessible as memory for the Nios II processor and by the DE2-70 Control Panel
 8-Mbyte NOR Flash memory
 Support both byte and word mode access
 Accessible as memory for the Nios II processor and by the DE2-70 Control Panel
 Provides SPI and 1-bit SD mode for SD Card access
 Accessible as memory for the Nios II processor with the DE2-70 SD Card Driver
 4 pushbutton switches
 Debounced by a Schmitt trigger circuit
 Normally high; generates one active-low pulse when the switch is pressed
 18 toggle switches for user inputs
 A switch causes logic 0 when in the DOWN (closest to the edge of the DE2-70 board)
 50-MHz oscillator
 28.63-MHz oscillator
 SMA external clock input
position and logic 1 when in the UP position
7
DE2-70 User Manual