Author Topic: Board routing delay relative to CS, SCK and DQ0-3  (Read 718 times)

michealspencer

  • Active Member
  • *
  • Posts: 1
Board routing delay relative to CS, SCK and DQ0-3
« on: June 17, 2021, 04:54:37 AM »
Hi, I am using QSPI flash to store user data in unused for configuration and to limit Xilinx QSPI IP core, I need to know its latency parameter. Any help? Thanks!

JH

  • Global Moderator
  • Hero Member
  • *****
  • Posts: 1997
Re: Board routing delay relative to CS, SCK and DQ0-3
« Reply #1 on: June 17, 2021, 07:08:06 AM »
HI,
which module did you use?
 QSPI is close to the FPGA on our modules, extra delay parameters are not needed normally.

br
John