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Altera_Forum's avatar
Altera_Forum
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14 years ago

A question about the block memory

I used 82% of the total block memory bits. However, Quartus cannot place all RAM cells in design. The FPGA device which I am using is EP3SL150. Please tell me, what is the problem? How to successfull...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Thank you.

In fact, I need a memory which has 32768 words. Each word is 128-bit. In order to sufficiently use the M9K and M144K. I use 4 32-bit 32768-word memory to replace the 128-bit memory. It cannot work. In my case, would you like to tell me how many bits I should set for the memory?