CommentStreams:B18e3bced046f2f7fe2e472a8880a92d

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Revision as of 01:22, 25 April 2022 by Lisa (talk | contribs) (Migrated reply #2491)
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Hi,please refer the picture[Interface definition diagram];

CM4 has gpio0,gpio1;

ID_SD of CM4 corresponds to GPIO0, ID_SC is GPIO1