Changes between Version 3 and Version 4 of custom_periphs/add_XBD


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Timestamp:
Jul 12, 2006, 12:05:58 AM (18 years ago)
Author:
snovich
Comment:

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  • custom_periphs/add_XBD

    v3 v4  
    1 = Adding *.XBD Compliance to the peripheral: =
     1= Adding *.XBD Compliance to the Peripheral: =
    22
    33Making a peripheral compliant with the WARP *.xbd can prove quite beneficial, especially if the peripheral uses a large number of external FPGA-pins that would otherwise be a daunting task to write into the UCF file by hand every. To make a peripheral XBD compliant, there are two files that must be modified: the *.mpd file and, obviously, the WARP’s *.xbd file.
    … …  
    5454“XX” is a pin constraint location. For a more in depth look, many XBD examples can be found in the \\EDK\board\ directory. [[BR]][[BR]]
    5555'''''More information on the proper formatting for the XBD may be found in: \\EDK\doc\psf_rm.pdf'''''
     56[[BR]]
     57[[BR]]
     58[wiki:custom_periphs/yes_PPC PREV: Creating Peripherals That Require PowerPC Control] ||| [wiki:custom_periphs HOME] ||| [wiki:custom_periphs/periph_notes NEXT: Some Brief Notes Concerning Good Peripheral Design Practice]