LVDS on Spartan 3

Started by Chris Cheung February 13, 2004
hi all,

    I am new to the LVDS stuff.  I am going to implement a LVDS transceiver
on XC3S400.  I got the XAPP622 application note (talk about using LVDS on
VirtexII and VirtexII pro) from Xilinx sites.  I am wondering if the same
idea could apply to Spartan 3 (I know Spartan 3 runs slow than Virtex)?  Is
there any SER-DES core avaliable now for Spartan 3 (I know there is none now
on ISE. Only VirtexII/pro has it)?