4.6. 10GBASE-KR Dynamic Reconfiguration from 1G to 10GbE
The following figure illustrates the necessary modules to create a design that can dynamically change between 1G and 10GbE operation on a channel‑by‑channel basis.
In this figure, the colors have the following meanings:
- Green-Altera- Cores available Intel® Quartus® Prime IP Library, including the 1G/10Gb Ethernet MAC, the Reset Controller, and Transceiver Reconfiguration Controller.
- Arbitration Logic Requirements Orange-Logic you must design, including the Arbiter and State Machine. Refer to 10GBASE-KR PHY Arbitration Logic Requirements and 10GBASE-KR PHY State Machine Logic Requirements for a description of this logic.
- White-1G and 10G settings files that you must generate. Refer to Creating a 10GBASE-KR Design for more information.
- Blue-The 10GBASE-KR PHY IP core available in the Intel® Quartus® Prime IP Library.
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