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C10GX Transceiver不用的时候,VCCT_GXB,VCCR_GXB应该怎么接?

TGao
Beginner
329 Views

Hi 您好,

在C10GX中,高速口不使用,在引脚说明中,VCCT_GXB有明确的说明,如果不用可以接地。但是VCCR_GXB没有说明是否可以接地,我们应该怎么连接呢,是否应正常供电。谢谢

Ted​

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CheePin_C_Intel
Employee
215 Views

Hi Ted,

 

AS I understand it, you have some inquiries related to the connection of VCCR_GXB when the XCVRs are not used. For your information, all the VCCR_GXB must be powered on even though the XCVRs are not used so that the device can operate properly. You may refer to the C10GX pin connection guidelines -> "Table 9. Transceiver Pins" -> "VCCR_GXB[L1] [C,D]" section for further details.

 

Please let me know if there is any concern. Thank you.

 

 

Best regards,

Chee Pin

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TGao
Beginner
215 Views

Hi Chee Pin,

Noted it. Thanks for your kindly help!

 

Ted​

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