• State Resolved
  • Locked Locked
  • Replies 2 replies
  • Subscribers 32 subscribers
  • Views 434 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

HD3SS3415 Unused channel

Bradley Helsel
Intellectual 260 points
Other Parts Discussed in Thread: HD3SS3415

Hi,

I am using a HD3SS3415 differential switch to direct a PCIe lane between two PCIe connectors. Channel A1 switches the TX pair, channel A2 switches the RX pair and channel A3 switches the reference clock.

How should I handle the unused channel A3? Should the inputs and outputs be tied to GND or left floating?

Thanks,

Bradley Helsel