P0071 Terasic Technologies Inc, P0071 Datasheet - Page 37
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P0071
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
Demonstration Source Code
Demonstration Batch File
Demo Batch File Folder: tPad_G_sensor\demo_batch
The demo batch file includes the following files:
Demonstration Setup
Project directory: tPad_G_sensor
Bit stream used: G_sensor.sof
Nios II Workspace: tPad_G_sensor\Software
Batch File: G_sensor.bat, G_sensor _bashrc
FPGA Configure File: G_sensor.sof
Nios II Program: G_sensor.elf
Load the bitstream into the FPGA on the tPad board
Run the Nios II Software under the workspace tPad_G_sensor\Software (Note*).
After Nios II program is downloaded and executed successfully, a prompt message will be
displayed in nios2-terminal, the message is “its ADXL345‟s ID = e5”.
Tilt the tPad board to the all directions, you will find that the degree will change in the LCD
Figure 4-16 Block diagram of the digital accelerometer demonstration
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