Forum Discussion

YSuzu21's avatar
YSuzu21
Icon for New Contributor rankNew Contributor
5 years ago
Solved

Remote System Upgrade for MAX 10 FPGA

「AN 741: Remote System Upgrade for MAX 10 FPGA Devices over UART

with the Nios II Processor」の「Figure 1. Reference Design Block Diagram」では、NiosⅡを使用してDual Configuration IP Core を制御しておりますが、、NiosⅡとDual Configuration IP CoreのCLK周波数はちがってもよろしいですか。

使用しているFPGAは、10M16SCE144C8Gです。

​NiosⅡのCLK = 50MHz Dual Configuration IP CoreのCLK = 40MHz

2 Replies

  • ShafiqY_Intel's avatar
    ShafiqY_Intel
    Icon for Frequent Contributor rankFrequent Contributor

    Hi YSuzu21,

    We use the same clock for NIOS II and Dual Configuration IP.

    we use similar PLL output to these NIOS II IP and Dual Configuration IP:

    Cheers

    • YSuzu21's avatar
      YSuzu21
      Icon for New Contributor rankNew Contributor

      Thank you for your reply.