we are developing some custom PCIe application where we can't use hard PCI ip so as which will be tested on stratix 10 SX dev kit.
while searching scrambeler in intel exmple code for PCI we got one pipe_scrambler. v file, in that they implemented Addtive LFSR, i want know that which polynomial used for that LFSR? and what is words_pld_if,pld_if_dw? can u explain me