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Altera_Forum's avatar
Altera_Forum
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17 years ago

Nios II to SRAM via Tri-State Bridge

Let's see how long it takes to get a 'good' answer to this question: :D Ok, I have a Nios II system (32-bit data width) connected to a single 16-bit SRAM through an Avalon Tri-State Bridge (th...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Ok... now I have this issue where bit8 of my 16bit databus is always set HI. Before I turn on the SignalTap or solder wires to my board for the Logic Analyzer, has anyone see something like this before; related to the SPOC build paramaters?

I have tried a 2nd board and it exhibits the same problem.

Starting to debug now but if anyone has any suggestions, i'm more than happy to hear them. :-)