產品說明0
CM4-DUAL-ETH-MINI-BOX(整機套餐:擴展板+外殼+電源),樹莓派 CM4專用小型迷你擴展板,附金屬外殼
雙千兆網口、USB 2.0,迷你板型
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資料路徑:www.waveshare.net/wiki/CM4-DUAL-ETH-MINI
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CM4-DUAL-ETH-MINI是一款可以搭配樹莓派Compute Module 4 使用的底板,支援5V DC Type-C介面供電,板載雙千兆網口,單路USB2.0,配有風扇介面和標準樹莓派40Pin接口,適用於軟路由等需要多網口場景。
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使用【注意事項】
1:禁止帶電時拔插除USB以外的任何設備
2:在連接前確認風扇電壓,僅支援5V風扇
3:Type C 介面可以用作供電也可以用作USB介面燒錄鏡像(需要使用撥碼開關切換)
4:為了確保CM4供電正常,使用Type C 介面燒錄鏡像時,請不要連接其他設備。
5:CM4在正常使用時,需要為CM4 提供5V 2A 的供電。否則可能出現自動關機,降頻等問題。
6:USB2.0 預設是關閉的,如需開啟需要在config.txt中加入dtoverlay=dwc2,dr_mode=host。
7:關於Opwenwrt見使用說明。
8:此擴充板不支援POE功能。
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