Changes between Version 21 and Version 22 of sysgen2opb


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Timestamp:
May 9, 2006, 1:28:33 PM (18 years ago)
Author:
elliotng
Comment:

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  • sysgen2opb

    v21 v22  
    2424 * Every register created by the script will have a unique address on a 4-byte boundary (i.e. addr[1:0]=2'b0 for all).
    2525 * Every register will be read/write. Read/write-only must be enforced by software.
    26  * A maximum of 32 registers can be created (a limitation of the multiplexor block).
     26 * From the script, we can have at most 1024 Gateways. However, with some limitation in one of the tools, we can only use 450 Gateways. A check is implemented to make sure that we have <= 450 Gateways.
    2727 * The memory interface blocks created by the script will be placed in the middle of the top-level of the model, probably underneath existing subsystems. Connectivity won't be changed, but you'll have to clean things up by hand.
    2828