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pahol
Joined: 20 Jun 2003
Posts: 21
Helped: 1
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 01 Feb 2005 12:04 How can I make my own ip core ? |
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Can somebody please help me ?
I have my own ip core and I want to distribute it, but I don't want to distribute the source files. I want to distribute it as black box. Example .NGC, .EDIF, ... Somebody know how ?
Because I try to use Xilinx ISE 6.3i make .NGC file, After that create new project, define this module as submodule in VHDL file. It cannot work, the xilinx will optimize this module ??? I don't know and don't understand, why ??
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eda_wiz
Joined: 07 Nov 2001
Posts: 718
Helped: 30
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| 02 Feb 2005 11:03 Re: How can I make my own ip core ? |
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| Quote: |
| After that create new project, define this module as submodule in VHDL file. It cannot work, the xilinx will optimize this module ??? I don't know and don't understand, why ?? |
i didnt get ur problem...can you expalin in more detail
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liaoliao
Joined: 03 Feb 2005
Posts: 2
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| 03 Feb 2005 4:27 Re: How can I make my own ip core ? |
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| using encryption is better
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ikru26
Joined: 01 Feb 2005
Posts: 112
Location: INDIA
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| 04 Feb 2005 10:14 Re: How can I make my own ip core ? |
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| before ging to make it as IP core ..u have to satisfy wishbone standards..which is normally used for data transfering between systems.
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omid219
Joined: 02 Feb 2005
Posts: 120
Helped: 4
Location: Malaysia
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| 15 Feb 2005 10:09 How can I make my own ip core ? |
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| convert it to DB format by synopsys's Design Compiler.
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nashafi
Joined: 11 Nov 2004
Posts: 37
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| 18 Feb 2005 16:30 Re: How can I make my own ip core ? |
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| Can some one further specify that how to distribute an IP core written in VHDL without realy giving away the VHDL code?
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eziggurat
Joined: 15 Feb 2002
Posts: 218
Helped: 8
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| 18 Feb 2005 17:07 Re: How can I make my own ip core ? |
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http://www.fpga-faq.com/archives/43325.html
or type encrypted edif
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rprince006
Joined: 16 Jul 2004
Posts: 91
Helped: 2
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| 18 Feb 2005 18:36 Re: How can I make my own ip core ? |
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Most HDL simulators have some command line options for users to encript their HDL source. You may find them in your simulator's user manu.
Regards,
rprince006
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