[SI-LIST] Eye pattern between QDR and FPGA

  • From: "Ibrahim Khan" <ikhan@xxxxxxxxxxxxxxxxxxx>
  • To: <si-list@xxxxxxxxxxxxx>
  • Date: Thu, 8 Aug 2002 11:13:17 -0500

SI Gurus,
 
I need to exercise a 32 bit data bus between a QDR and an FPGA.  The
data is HSTL running at 166Mhz clocked on both edges.  Do I need to run
a PRBS stream on every line from FPGA to look at the eye pattern?.
Anybody has a code to generate a PRBS pattern in FPGA.
 
Thanks
Ibrahim Khan

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