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Altera_Forum
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10 years ago

Stratix 4 Developer Board - Topside RAM too many adress input pins

I am currently working on a Stratix 4 RAM project but now i got a problem concerning the pins of the RAM. The Stratix 4 dev board features a Micron mt41j64m16la-15e (https://www.micron.com/parts/d...
Altera_Forum's avatar
Altera_Forum
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10 years ago

I don't know if this is the case with your board, but the LSB is often left off the address bus. If the chip outputs 16 bits of data the LSB of the address isn't needed.