Display an image on VGA monitor through nexys2 board using EDK software

nenavath said:

Using xilinx platform studio embedded development kit(EDK), initially VGA peripheral should be configured,then to display images existing in PC to VGA through RS232(serial) communication.

sir i need a code to install .coe file(image) on to the FPGA board through SDRAM using EDK software.

i am getting the image( square,rectangle,triangle) of this type. but i m not able to install an image of type mickey mouse(600*300)

MY board configuration is: XILINX 11.1 version

family: spartan 3E starter board
XC3S500E
package: FG320
speed grade: -4

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lvcmos said:

hi,
I am also doing my M.tech project on the same idea of displaying an image on vga monitor.In which language did u write the code for displaying square,rectangle,traingle? I mean whether in VHDL or verilog or in c language using xilinx xps and sdk?

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vgs said:

Hi,
Can you please help me to achieve this.How you did this?
I'm using Spartan3e starter kit and EDK 9.2i.I need to display any of the four shapes(rectangle,square,triangle and circle) through VGA port depending upon the output.
Kindly help me.
Thanks in advance

Regards
vgs

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nenavath said:

u have to initialize first vga peripherals, and then generate a bit stream by converting jpeg image to coe extension file image,dump this bit stream to fpga, and display this on the vga monitor.

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vgs said:

Dear nenavath

How can we dump this coe file value into fpga to display this on the VGA port.please help me.thanks in advance

;;

hi, am also having same problem.

my work is process coe file through algorithm and the taking output processed data .

input data(stored in )ram => algorithm =>output data.

after adding your source(verilog/vhdl file).. right click->new source->
using ip core -> memories&storage elements -> ram/roms ->click on finish
it will shows new window: single port block memory.
give data_width, depth -> clock edge -> load init file(.coe file) ->it loads coe file and gives to your design.

i know up to this part .

i didnt get how to take output processed data. where it is stored and how to get it.
i want this output data as text or coe file. i didnt get how to do.

please tell me...

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