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# Synplicity, Inc. constraint file

# /home/jiri/ibm/vhdl/grlib/boards/gr-cpci-xc2v/default.sdc

# Written on Mon Feb 14 11:45:37 2005

# by Synplify Pro, Synplify Pro 8.0 Scope Editor

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# Collections

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# Clocks

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define_clock  -name {clk}  -freq 65.000 -clockgroup default_clkgroup

define_clock  -name {pci_clk}  -freq 33.000 -clockgroup pci_clkgroup -route 6

define_clock  -name {usb_clkout}  -freq 60.000 -clockgroup usb_clkgroup

define_clock  -name {leon3mp|etx_clk} -freq 25.000 -clockgroup etx_clkgroup

define_clock  -name {leon3mp|erx_clk} -freq 125.000 -clockgroup erx_clkgroup

#define_clock  -name {leon3mp|egtx_clk}  -freq 125.000 -clockgroup phy_egtx_clkgroup -route 2.000

define_clock  -name {leon3mp|eth_macclk}  -freq 125.000 -clockgroup phy_egtx_clkgroup -route 2.000

define_clock  -name {leon3mp|clkgen0.clkin}  -freq 50.000 -route 2.0 -clockgroup ahb_clkgroup

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# Clock to Clock

define_clock_delay -rise leon3mp|clkgen0.xc5l.v.clk0B_derived_clock -rise leon3mp|egtx_clk -false

define_clock_delay -rise leon3mp|egtx_clk -rise leon3mp|clkgen0.xc5l.v.clk0B_derived_clock -false

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# Inputs/Outputs

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define_output_delay -disable    -default  14.00 -improve 0.00 -route 0.00 -ref {clk:r}

define_input_delay -disable      -default  14.00 -improve 0.00 -route 0.00 -ref {clk:r}

define_output_delay      -default  19.00 -improve 0.00 -route 3.00 -ref {pci_clk:r}

define_input_delay       -default  23.00 -improve 0.00 -route 2.00 -ref {pci_clk:r}

define_input_delay       {pci_rst}  0.00 -improve 0.00 -route 0.00 -ref {pci_clk:r}

define_input_delay       -default 6.50 -improve 0.00 -route 1.00 -ref {usb_clkout:r}

define_output_delay      -default 6.50 -improve 0.00 -route 1.00 -ref {usb_clkout:r}

define_output_delay      {usb_resetn} 0.00 -improve 0.00 -route 0.00 -ref {usb_clkout:r}

define_input_delay       -default 2.00 -improve 0.00 -route 1.00 -ref {eth_macclk:r}

define_output_delay      -default 5.50 -improve 0.00 -route 1.00 -ref {eth_macclk:r}

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# Registers

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# Multicycle Path

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# False Path

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# Path Delay

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# Attributes

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define_global_attribute          syn_useioff {1}

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# I/O standards

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# Compile Points

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# Other Constraints

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