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CommentStreams:B67ae0a7e196803f108b624b28e9473d

< CM4 to CM3 Adapter
Revision as of 06:35, 24 April 2022 by 105.247.129.114 (talk) (Migrated comment #2489)
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Hi, trying to connect the official 7-inch LCD. The LCD is set up using I2C on pin3 and pin5 on the CM3, but you have GPIO0 and GPIO1 connected to these pins. According to the CM4 datasheet, there are no GPIO0 nor GPIO1... 2 Questions: 1) Is the I2C connected? If yes, where? 2) To which pins on the CM4 are pin3 and pin5 on the SODIMM connector connected to?

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