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

[TGao]

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​

[CheePin_C_Intel]

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

[TGao]

Hi Chee Pin，

Noted it. Thanks for your kindly help!

Ted​