CM5 EVB 调试情况咨询
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@LinuxRk3588
ubuntu直接安装ROS2就可以了。见如下文档：
https://forum.cool-pi.com/topic/71/ubuntu22-04一键安装ros2环境?_=1698911528085 -
@george xenomai 打算适配不？工业领域 rtlinux还是比较多应用，对了有RK3588的TRM吗？isp调试工具是系统自带？
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@george said in CM5 EVB 调试情况咨询:
@LinuxRk3588
ubuntu直接安装ROS2就可以了。见如下文档：
https://forum.cool-pi.com/topic/71/ubuntu22-04一键安装ros2环境?_=1698911528085好的，我去看一下
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@LinuxRk3588
rtlinux我记得内核有个补丁包，可以自己测试一下。我们暂时没有适配计划。 -
@george Do you know if the MIPI DSI interface is compatible with that of the Orange PI 5 Plus? I have a spare Orange PI LCD, so if it would work with the CM5 EVB, that would be enough justification to convince my wife to allow me to buy one. If not, is there an adapter that would make it work?
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@anernest
Please provide the specifications of the monitor and the PIN definition of the interface, and we will evaluate whether it can be supported？ -
@george can't find the specs on the monitor other than the connectivity is 30pin FPC, 4 lane. Don't worry, I will likely order an EVB and find a compatible LCD later.
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@anernest
Thank you for your support. We will cooperate and support any issues that may arise in the future. And if you choose an LCD, you can also send it to us to confirm if it is supported. -
@george Could you see how difficult it would be to connect a a CM5 EVB to the 5inch LCD in the link below. There is a pdf of the specs in the second link. I currently have it working with another an Orange Pi 5 Plus RK3588 device.
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This screen CM5 can be supported, and you need to create a separate adapter board or adapter cable to be compatible with its PIN sequence.
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The DSI interface of CM5 is shown below, including 2 sets of independent 4LINE DSI channels, 2 sets of I2C interfaces, etc., which can simultaneously drive two DSI interfaces for LCD, with a resolution of 2560 * 1600
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It should be noted that the level of some IO is 1.8V, which requires a level conversion circuit to 3.3V.
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@george Thank you. This is very helpful.