A
allahdadian
Guest
hi .
I can't know english very well,so excuse me.
I have xc5vfx100t board.I generate pci express core with vendo id=0x10EE
device id =0x0007 , frequency(MHZ)=125, lane with=x4 .
then implement and program on flash board,set s5(PCI express clock select
on board to 111 until get 125 MHz when input = 100 MHz.
then plug into x4 slot motherboard ,pc detect pci express root port3-2944
but didn't detect as xilinx device.
I change vedor id=8086 , device id=2944 ,so detect it as xilinx device.wh
with vendor id =0x10EE dedn't detect?
but in windriver display BAR0,BAR1 while I select BAR2 as a memory 64 bit.
when I plug into motherboard test my sihnal's core by chipscope,cor
doesn't have clk and link up didn't assert,why????????
please help me,I completely confuse,
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Posted through http://www.FPGARelated.com
I can't know english very well,so excuse me.
I have xc5vfx100t board.I generate pci express core with vendo id=0x10EE
device id =0x0007 , frequency(MHZ)=125, lane with=x4 .
then implement and program on flash board,set s5(PCI express clock select
on board to 111 until get 125 MHz when input = 100 MHz.
then plug into x4 slot motherboard ,pc detect pci express root port3-2944
but didn't detect as xilinx device.
I change vedor id=8086 , device id=2944 ,so detect it as xilinx device.wh
with vendor id =0x10EE dedn't detect?
but in windriver display BAR0,BAR1 while I select BAR2 as a memory 64 bit.
when I plug into motherboard test my sihnal's core by chipscope,cor
doesn't have clk and link up didn't assert,why????????
please help me,I completely confuse,
---------------------------------------
Posted through http://www.FPGARelated.com