P0071 Terasic Technologies Inc, P0071 Datasheet - Page 84

• Manufacturer Part Number: P0071
• Description: TPAD MULTIMEDIADEVELOPMENT KIT
• Manufacturer: Terasic Technologies Inc
• Series: tPAD, Cyclone®IVr

Specifications of P0071

• Main Purpose: Reference Design, Tablet
• Embedded: Yes, FPGA / CPLD
• Utilized Ic / Part: EP4CE115
• Primary Attributes: 8-Inch TFT LCD, LED Backlight
• Secondary Attributes: 5-Megapixel Digital Image Sensor
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

sends a different USB packet to the board, which causes the Nios II processor to clear the hardware
counter to zero.
 Demonstration Setup, File Locations, and Instructions
 Project directory: DE2_115_NIOS_DEVICE_LED
 Bit stream used: DE2_115_NIOS_DEVICE_LED.sof
 Nios II Workspace: DE2_115_NIOS_DEVICE_LED\Software
 Borland C++ Software Driver: DE2_115_NIOS_DEVICE_LED\SW
 Connect the USB Device connector of the DE2-115 board to the host computer using a USB
 Load the bit stream into FPGA(note*)
 Run Nios II IDE with DE2_115_NIOS_DEVICE_LED\Software as the workspace. Click on
 A new USB hardware device will be detected. Specify the location of the driver as
 The host computer should report that a Philips PDIUSBD12 SMART Evaluation Board is now
 Execute the software: DE2_115_NIOS_DEVICE_LED\SW\ISP1362DcUsb.exe on the host
cable (type AB).
Run(note*)
DE2_115_NIOS_DEVICE_LED\D12test.inf (Philips PDIUSBD12 SMART Evaluation Board).
Ignore any warning messages produced during installation
installed
computer. Then, experiment with the software by clicking on the ADD and Clear buttons
Figure 6-5 Block diagram of the USB device demonstration
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