I was talking about the Memec Spartan-3-1500 demo board. There is a USB/UART bridge, the UART is controlled and PC sees a USB port.
Drivers must be installed in Windows: CP210x_Drivers.exe(http://www.revely.com/RMS100/RMS100_Download.htm).
Isn’t there any other way to have an USB port i.e. EDK controller core and uClinux driver?
So that the FPGA is again an USB end-point-device seen from the computer.
May be, you can try use core of XUPV2PRO for PS2. It's available in http://www.digilentinc.com/Products/Detail.cfm?Prod=XUPV2P&Nav1=Products&Nav2=Programmable
There is also a reference project in http://www.digilentinc.com/Data/Products/XUPV2P/xup_bsb_ps2.zip.
I think you should only change the target FPGA in EDK Project and change the .ucf file for aligning it with S3E Board.
Matthieu Simon wrote:
> Hi Raul,
> There is not any USB port "viewable from FPGA" on Spartan 3E Stater
> Kit. The USB connector ont the board is an embedded JTAG platform
> What do you mean by "don’t allow to add (any USB or) PS/2 peripheral
> to project" ? I don't think that EDK provides a PS2 controller IP,
> that means you need to create your own one.
> Raul Camaras a écrit :
>> I would like to use USB port(i.e. existent in the Spartan-3E 500
>> starter demo kit as PS/2 port, or in the Memec Spartan-3 1600 Kit).
>> EDK(both 7.1 and 8.1 versions) don’t allow to add any USB or PS/2
>> peripheral to project, and supposedly also not any driver for it.
>> In the documentation of board Memec-Spartan-3 1600 it is mentioned a
>> CD where USB peripheral and drivers could be installed(supposedly
>> only for Windows installations). Where is this CD?! I can not find
>> it. Shoud it just be got directly from distributor(Memec)? What else?
>> Anyway, how is it possible to use USB port?
>> In uclinux Kernel settings it is possible to activate “support for
>> USB”, is it right?
>> Best regards,
>> Raul Camaras
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