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Altera_Forum's avatar
Altera_Forum
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12 years ago

Video buffer/rate matcher

A picture is worth a 1000 words. what am I looking for ?? SDRAM, VRAM, SRAM, RAMmyhead, should I be looking for ?? My implementation is what is called a ''data buffer'', all data is write an...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

From what I gather, I could use some asynchronous SRAM and a memory controller that works in a sequential way. Or I could use some Flow through synchronous RAM, still reading on these.

The best way, simplest would be deep FIFO, but those chips are 50$

There is no sequential access memory that is 32 bit wide, si I have to overcomplicate things with random access memory and control it sequentially.

Anybody agree with this solution ??