DK-CYCII-2C20N Altera, DK-CYCII-2C20N Datasheet - Page 37

• Manufacturer Part Number: DK-CYCII-2C20N
• Description: CYCLONE II STARTER KIT EP2C20N
• Manufacturer: Altera
• Series: Cyclone® IIr
• Type: FPGAr

Specifications of DK-CYCII-2C20N

• Contents: Dev Board, Quartus®II Web Edition, Nios®II Web Edition, Cables, Accessories, Reference Designs and Demos
• Silicon Manufacturer: Altera
• Core Architecture: FPGA
• Core Sub-architecture: Cyclone
• Silicon Core Number: EP2C
• Silicon Family Name: Cyclone II
• Rohs Compliant: Yes
• For Use With/related Products: Cyclone®II FPGAs
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 544-1736

Altera Corporation
October 2006
Displaying Any Image Files
Before loading any image file into SRAM memory or into an M4K
memory block in the FPGA, first generate a bitmap file. Perform the
following steps:
1.
2.
3.
Figure 4–11. The Image Converter Window
4.
5.
Load the desired image into an image processing tool, such as
Corel
Resample the original image to have a 640 x 480 resolution. Save the
modified image in the Windows bitmap format.
Run CII_Starter_control_panel\ImgConv.exe, an image
conversion tool developed for the development board, to open the
converter window
Click on the Open Bitmap button and select the 640 x 480 Grayscale
photo for conversion.
When the processing of the file completes, click on the Save Raw
Data button, which generates a file named Raw_Data_Gray.dat and
stores in the same directory as the original image file. If desired,
change the file name prefix from Raw_Data to another name by
changing the File Name field in the displayed window.
®
PhotoPaint
Cyclone II FPGA Starter Development Kit User Guide
®
(Figure
.
4–11).
Using the Control Panel
4–15