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Altera_Forum
Honored Contributor
Honored ContributorHow to create a *.mif (Memory Initialization File) from a picture (*.bmp)
Hello
I' am trying to make a *.mif (memory initialization file) from a picture(gray scale) and initialize it with memory i have create in fpga. The memory is reg [7:0] ram[76799:0] // 320X240 My question is how to create the file an how to initialize it with ram? Thank you A.A3 Replies
Altera_ForumThe mif format is explained in Quartus Help when you look up "mif". It's a rather simple format and you can probably write a script or small software on your PC that reads the bmp file and writes the contents to a text file to generate the mif. Alternatively you can use a hex conversion program such as srecord (http://srecord.sourceforge.net/) that knows how to export to the MIF format.
- Altera_Forum
I create the mif file from Quartus.
How to connect it with verilog and initial memory ? - Altera_Forum
The easiest way is to use the megawizard to create a ROM/RAM block. Then you can specify the .mif file to use for the block contents.
