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custom RAM design

Altera_Forum
Honored Contributor II
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Is it permissible to design custom RAM using megafunctions such as 41 bits, and 8 locations?

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Altera_Forum
Honored Contributor II
929 Views

yes, but be aware of using ram in this way is likely to be quite wasteful,

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Altera_Forum
Honored Contributor II
929 Views

Thank you much for your reply. I tried to set up a 2-port RAM 41 bits X 8, but it seems the options are alway to the power of 2 to choose num. of bits. any suggestions Tricky?

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Altera_Forum
Honored Contributor II
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Just leave some of the bits unconnected? 

 

Or create 5x 8 bit rams, and 1x1bit ram.
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Altera_Forum
Honored Contributor II
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I 'll probably leave bits unconnected as you suggested, thank you.

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