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Altera_Forum's avatar
Altera_Forum
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16 years ago

NIOS II byte enables?

I have a nios II system and some custom slaves. I understand that the Nios II address space is mapped to 32 bit wide registers. When I make readdata or writedata in my slaves 8 or 16 bits the CPU e...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

but unfortunately with a read they execute 4 accesses to an 8 bit slave :-(