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AR# 67296

LogiCORE IP MIPI D-PHY Controller v2.0 - Are multi-lane use cases supported in MIPI D-PHY IP?

Description

The present MIPI core can be generated to support 1, 2, 3 or 4-lane configuration.

Are multi-lane use cases supported in MIPI D-PHY IP?

For example, if a D-PHY IP is generated for 4 lanes, can it also support 1, 2, 3, or 4y 4-lane modes?

Solution

The MIPI D-PHY Controller v2.0 does not support multi-lane use cases.

You must generate the D-PHY Controller with lane configuration specific to the use case.

If you generate a 4-lane MIPI D-PHY Controller, all 4 lanes should be enabled at same time. Failing to do so will put the IP in the wait state forever.

AR# 67296
Date Created 05/30/2016
Last Updated 06/03/2016
Status Active
Type General Article
Devices
  • Virtex UltraScale+
  • Kintex UltraScale+
  • Zynq UltraScale+ MPSoC
Tools
  • Vivado Design Suite - 2016.1
IP
  • MIPI D-PHY Controller