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請問MCU和MCE之間的JCOM通訊是在晶片內部,還是要依照圖17將對應的腳位連通,透過外部連線實現通訊。另外從IMC301A和IMC302A的腳位定義也沒有找到P1.2、P1 .3和P1.5。 QQ图片20230921095429.png

smartconx_target@Q!w2e3r4t5y6u7i8o9p0||/t5/Motor-Control-ICs/IMC300A-JCOM%E9%80%9A%E4%BF%A1/td-p/499583

1 解決方案
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你好,

JCOM是雙核心控制器內部通信,不需要外部連線。接口,物理層基於串口,協定需要參考MCE手冊2.4 JCOM Inter-Chip Communication。

ARM核的軟體驅動API,在例程中都提供:

LinGuohui_0-1695266704602.png

 

smartconx_target@Q!w2e3r4t5y6u7i8o9p0||/t5/Motor-Control-ICs/IMC300A-JCOM%E9%80%9A%E4%BF%A1/m-p/499629

在原始文章中檢視解決方案

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1 回應
Translation_Bot
Community Manager
Community Manager
Community Manager
100 likes received

你好,

JCOM是雙核心控制器內部通信,不需要外部連線。接口,物理層基於串口,協定需要參考MCE手冊2.4 JCOM Inter-Chip Communication。

ARM核的軟體驅動API,在例程中都提供:

LinGuohui_0-1695266704602.png

 

smartconx_target@Q!w2e3r4t5y6u7i8o9p0||/t5/Motor-Control-ICs/IMC300A-JCOM%E9%80%9A%E4%BF%A1/m-p/499629

0