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Altera_Forum
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21 years ago

Unexpected activity on a tri-state address bus

Hi, I am working with NIOS II and a custom board. I have made a board configuration with tri-state bus for my future SRAM/Flash... Right now I am not using it and I configured NIOS II IDE to pla...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

The latter. Not sure you want your address bus to float, though, so you may want to use AND or OR gates to make the bus idle at 0 or FFFFFFFF.