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Altera_Forum
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14 years ago

Interfacing with narrower width of slave

Hi I have a question regarding to interfacing with narrower or wider width of slave. As we know, our Nios II is 32-bit width. To perform a read/write to a slave, says a 16-bit memory, how should this...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Thanks dsl for your quick answer. Do you mean I'm going to use IOWR_32DIRECT(_BASE, 0, 0x12345678);?

In fact, I have another project which needs to use my own custom memory controller. Unfortunately, it does not have byte-enable signal. Do you have any advice for me?

Thanks again.