你好, 视频输出接口VOUT0怎么找不到DE信号?没有吗?VOUT0只能使用内嵌同步模式吗?
谢谢
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你好;
内嵌或者离散都是可以的;
你查一下你的display init 的配置
/**
* \brief DVO Format
*/
typedef enum
{
VDIS_DVOFMT_SINGLECHAN = 0,
/**< Ouput data format is single channel with embedded sync */
VDIS_DVOFMT_DOUBLECHAN,
/**< Output data format is dual channel with embedded sync */
VDIS_DVOFMT_TRIPLECHAN_EMBSYNC,
/**< Output data format is tripple channel with embedded sync */
VDIS_DVOFMT_TRIPLECHAN_DISCSYNC,
/**< Ouptut data format is triple channel with discrete sync */
VDIS_DVOFMT_DOUBLECHAN_DISCSYNC,
/**< Output data format is dual channel with discrete sync */
VDIS_DVOFMT_MAX
/**< This should be the last Enum */
} VDIS_DIGITAL_FMT_E;你好,谢谢回复,不过我是想找VOUT0的DE输出引脚,在文档和芯片的原理图封装里都没有找到这个引脚。
你看一下 IO:AR8, 引脚 VOUT[0]_AVID ; 这个就是Vout0的DE信号的输出;