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Altera_Forum
Honored Contributor
16 years agoFrame Reader configuration
Hi, I use DE2 board and TERASIC TRDB_LTM (800x480 Touch LCD) I attempt to build the following configuration: NIOS2 that runs the program from SRAM: Works LCD that is connected to Video Clock...
Altera_Forum
Honored Contributor
15 years agouse the frame reader in my design with the following settings:
Bits per pixel per color plane: 8 Number of color planes in parallel: 3 Number of color planes in sequence: 1 Maximum Image width: 1920 Maximum Image height: 1080 Master port width: 64 Read master FIFO depth: 1024 Read master FIFO burst target: 64 Use separate clock for the Avalon MM master interface: unchecked Kindly confirm if the following calculations for number the words and the Single Cycle Color Patterns are true or not 1- // Words IOWR(FRAMEREADER_BASE, 5, 259200); // (1920*1080*8*3)/48= 1036800 2- // Single Cycle Color Patterns IOWR(FRAMEREADER_BASE, 6, 2073600); // 1920*1080=2073600 number of pixels in the frame