Saturday, 2022-04-02

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F4PGASlackBridge<kd2cca> Does anyone have an example (or guidance) on generating pinouts from bitstreams using prjxray?00:16
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F4PGASlackBridge<hansfbaier> What are the exact requirements? You give a user design as bit stream and want the pinout of that?14:28
F4PGASlackBridge<hansfbaier> I have a problem with my 030-iob18 fuzzer: The even IOBs have no candidates for all SSTL iostandards. They do for LVCMOS*:14:39
F4PGASlackBridge<hansfbaier> I guess you probably don't have the project then.14:53
F4PGASlackBridge<hansfbaier> You can find a mapping from pin names to IOB sites in database/<family>/<chipvariant>/package_pins.csv. Write a python script that disassembles the bitstream with utils/bit2fasm.py and then map the IOBs to the ones in package_pinst.csv15:22
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manishhi everyone18:33
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