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Altera_Forum
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10 years ago

DS1WM (IP core) source - avalon wrapper trouble bidir data

Maxim has a free ip core for onewire, the DS1WM. so far so good, it also comes with some documentation, but its the source verilog/vhdl files, then you have to do the wrapper yourself depending...
Altera_Forum's avatar
Altera_Forum
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10 years ago

guess the only way to fix this is to make a extra layer on top of ds1wm that translates avalon slave bus interface to whatever that core is talking, and splitting up the bus into read and write instead of bidir.