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EMB1428 SPI 正常,但CSW PSW都未工作



您好,

目前我們正在測試獨立使用EMB1428。

已經正確反轉EN/DONE, DIR/DIR_RT

SPI送出及EMB1428的回應都正常,如:

MCU送出0xF0, EMB1428回應0xAF(Fault code=1010=no fault condition)

目前正常工作的只有PSW2及PSW 3,其他PSW1, 0. CSW 7:0,都從未看過有輸出12V,想請問這樣的狀況該如何解決?謝謝

BR,

Troy