PCI Clock

PCI Clock

Postby engineerelect » Mon Jun 08, 2009 7:22 am

Hi
I am a PCI beginner and i learn many thinks about PCI by FPGA4fun. I have a PCI Development Board and I implement simple ram example in my board. the CLK pin in my PCI slot have pulse only when my PC powered on. Clock Pulses is turned off after 2 second. when I implement other example in my board, clock pulses exist on this pin but by implementing simple ram example, CLK Pin have no activity after BIOS check. Please help me to solve this problem.
Thanks
engineerelect
 
Posts: 2
Joined: Mon Jun 08, 2009 7:11 am

Board Power

Postby engineerelect » Tue Jun 09, 2009 6:41 am

The board has two way power supply. if we use this board in pci slot, it does not need to an external power. when we implement a complete example in this board, clock start. My test have not hardware problem. problem is in fpga code.
engineerelect
 
Posts: 2
Joined: Mon Jun 08, 2009 7:11 am


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