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gazel's avatar
gazel
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4 years ago

Error (171011): Can't assign node "led" to location PIN_AA24 -- node is type Combinational cell

I'm trying to implement a multiplication program using file I/O written in C++ on FPGA using intelhlscompiler. I have completed the high-level synthesis and implemented it on 5CSXFC6D6F31C6, but the...
sstrell's avatar
sstrell
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4 years ago

I don't know much about HLS, but in your Verilog code, you create led as an output but don't connect it to anything.

gazel's avatar
gazel
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4 years ago

I see.
How should I rewrite it?

  • sstrell's avatar
    sstrell
    Icon for Super Contributor rankSuper Contributor
    4 years ago

    led <= ?

    You have to make an assignment to it, just like you make assignments to other signals in the code.