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Re: SAMD21J18A 如何打出test pattern做USB 眼圖測試
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新會員
 
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了解，謝謝您!
發表於: 12/6 16:47
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Re: SAMD21J18A 如何打出test pattern做USB 眼圖測試
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管理員
 
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您好, USB的測試方式及規範可參閱 USB-IF 這份文件,
https://www.usb.org/sites/default/file ... nd%20OTG%20MOI%201.01.pdf SAMD21系列的MCU, 在Datacheet USB章節 32.10.1中, 有關於Test Pattern設置的暫存器, 但是目前並沒有現成的範例可以提供驗證 以上資訊提供您參考.  Attach file:  SAMD21_USB_TestPattern.jpg (292.80 KB)
發表於: 12/6 8:18
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SAMD21J18A 如何打出test pattern做USB 眼圖測試
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新會員
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你好,
想請問，用SAMD21J18A如何打出test pattern做USB 眼圖測試，有相關reference code或application note嗎? 謝謝!
發表於: 12/1 10:17
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