2个HSYNC一个是水平消隐一个是垂直消隐,开始看的我有点懵。
https://www.st.com/resource/zh/application_note/dm00373474-digital-camera-interface-dcmi-on-stm32-mcus-stmicroelectronics.pdf
后来觉得可能是翻译错误,找了一个英文原版,“果严”是这么回事儿。
https://www.st.com/content/ccc/resource/technical/document/application_note/group0/c0/ef/15/38/d1/d6/49/88/DM00373474/files/DM00373474.pdf/jcr:content/translations/en.DM00373474.pdf
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