Navigation

    VEYE IMAGING Forum

    • Register
    • Login
    • Search
    • Categories
    • Tags
    • Recent
    • Popular
    • Users
    • WIKI
    • veye.cc

    SOLVED mv-mipi-sc130m在Xavier nx上无法识别到设备

    VEYE MIPI camera
    2
    32
    3838
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • S
      stark @veye_xumm last edited by

      @veye_xumm 就是给拉到高电平是吗?我这就试试

      veye_xumm 1 Reply Last reply Reply Quote 0
      • veye_xumm
        veye_xumm @stark last edited by

        @stark 本身驱动内部是给拉到高电平的。

        S 2 Replies Last reply Reply Quote 0
        • S
          stark @veye_xumm last edited by

          @veye_xumm 我用示波器测的电压是我测了下电压powerenable引脚是1.8v左右,我在nano上测试的也是一样的

          S 1 Reply Last reply Reply Quote 0
          • S
            stark @stark last edited by

            @stark nano是可以在相机成像的

            1 Reply Last reply Reply Quote 0
            • S
              stark @veye_xumm last edited by

              @veye_xumm 杜邦线的那里nx给的电压是1.5v,nano(可以成像的)给的电压是5v

              veye_xumm 1 Reply Last reply Reply Quote 0
              • veye_xumm
                veye_xumm @stark last edited by

                @stark

                @stark said in mv-mipi-sc130m在Xavier nx上无法识别到设备:

                杜邦线的那里nx给的电压是1.5v,nano(可以成像的)给的电压是5v

                有可能你的nx的控制这组5V供电的MOS管坏了。
                你可以试试用nano提供这组杜邦线的供电,fpc排线插到nx上,然后测试一下试试。

                1 Reply Last reply Reply Quote 0
                • S
                  stark last edited by

                  mmexport1700479864946.jpg mmexport1700479848151.jpg
                  上次的问题经过排查,就是载板有问题。mv-sc130m的额定功率应该是1w对吗?我设置的5v 0.2a
                  低帧率可以正常运行相机,拉高至214fps后就会出现上图情况,相机卡顿显示报错

                  veye_xumm 1 Reply Last reply Reply Quote 0
                  • veye_xumm
                    veye_xumm @stark last edited by

                    @stark 你好,相机的功率并不是一成不变的。我们这个1W是常温下默认参数下的典型值。 在更高业务性能,更高的环境温度下,功耗都会增加。
                    建议你没有必要的情况下,提供足够大的供电给相机。

                    S 1 Reply Last reply Reply Quote 0
                    • S
                      stark @veye_xumm last edited by

                      5v 0.8a这个供电可以吗?应该不会把相机烧掉吧

                      veye_xumm 1 Reply Last reply Reply Quote 0
                      • veye_xumm
                        veye_xumm @stark last edited by

                        @stark 电流是相机按照自己需求去要的。你给供1万A也烧不了。

                        S 1 Reply Last reply Reply Quote 0
                        • S
                          stark @veye_xumm last edited by

                          @veye_xumm 好的谢谢您

                          1 Reply Last reply Reply Quote 0
                          • First post
                            Last post