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xilinx:xactstep:ppr

Sample help

ppr [5.2.1-BASE]  --  Xilinx Automatic CAE Tools
Copyright (c) 2012 Xilinx Inc.  All Rights Reserved.
386|DOS-Extender 4.1 - Copyright (C) 1986-1993 Phar Lap Software, Inc.

HELP FOR PPR

For XC4000 and XC5200 designs, PPR partitions, places and routes
an input XTF netlist. For an XC3000A, XC3000L or XC3100A design,
PPR places and routes an input MAP netlist (created by XNFMAP).
USAGE:  PPR <design> [<parameter>=<value> ...]

PARAMETERS:

design    -- Name of the design to partition, place, and route.
           This parameter takes a character string value.
           An XTF extension is assumed.
outfile   -- Base name for the output files.
           This parameter takes a character string value.
           The default value is "<design name>".
           PPR assigns this name to its output files.  The name should have no
           leading path or file extension.
parttype  -- Target LCA device and package.
           This parameter takes a character string value.
           The default value is "from design file".
           If no part type is specified in the design file, this option must
           be used to specify the part type. If there is a parttype specified
           in the design file, this option may be used to override it.
estimate  -- Evaluate the fitness of a part; don't place+route.
           This parameter takes a boolean value {TRUE,FALSE}
           The default value is FALSE.
           If the user selects a parttype, PPR evaluates how well it fits the
           given design, and generates a report (without doing place and
           route).
helpall   -- Show all help information
           You can type "-helpall" to this tool to get help for ALL its
           parameters. The default is not to show help for all parameters.
xilinx/xactstep/ppr.txt · Last modified: 2013/01/22 00:42 (external edit)