azonenberg changed the topic of ##openfpga to: Open source tools for FPGAs, CPLDs, etc. Silicon RE, bitfile RE, synthesis, place-and-route, and JTAG are all on topic. Channel logs: https://libera.irclog.whitequark.org/~h~openfpga
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<tplaten>
I'm still trying to understand an errormessage that I get from nextpnr-ecp5:
<tplaten>
ERROR: DQS group mismatch, port DQSW270 of 'ddrphy.U$$46' in group LDQ41 is driven by DQSBUFM 'ddrphy.U$$45' in group LDQ53
<ormiret>
tplaten: from after you'd left last time: "<gatecat> in case tplaten is checking the logs, the DQS stuff is split into groups smaller than banks, called DQS groups if you check the pinout file, and all DQS+data for a given DQSBUFM must be contained within the same group"
<tplaten>
so most likely the pinout file in nmigen-boards is wrong
<tplaten>
I have asked in the orangecrab discord too