pll.lef

实现同步时采用锁相环

#////////////////////////////////////////////////////////////////////////////
#////////////////////////////////////////////////////////////////////////////
#//
#// File        : pll.lef
#// Author      : Parthus Technologies PLC
#date_tag
#// Date	: Mon Feb 17 06:09:01 2003
#// Info	: Job No = 12364215
#//_______________________________________________________________________
#//
#//        Copyright (c) 2002 Parthus Technologies PLC.
#//
#// This file is confidential and proprietary product of Parthus. Any
#// unauthorized use, reproduction or transfer of this code is strictly
#// prohibited.
#//_______________________________________________________________________
#//
#// Note : This lef file can be used for placement of the PLL block but better
#//        results are obtained if the block is placed by hand.
#//
#//_______________________________________________________________________
#//
#////////////////////////////////////////////////////////////////////////////
#////////////////////////////////////////////////////////////////////////////

#******
# Preview export LEF
#
#	 Preview sub-version 4.4.2.100.27
#
# TECH LIB NAME: T18V1p44215
# TECH FILE NAME: techfile.cds
#******

#VERSION 5.0 ;

NAMESCASESENSITIVE ON ;

UNITS
    DATABASE MICRONS 100  ;
END UNITS

MACRO xtop4215
    CLASS BLOCK ;
#prbndy_tag
   FOREIGN xtop4215 -17.390000 -98.680000 ;
   ORIGIN 17.390000 98.680000 ;
   SIZE 628.140000 BY 555.790000 ;
    SYMMETRY ;
    SITE xtop4215 ;
    PIN sysResetL
        DIRECTION OUTPUT ;
        PORT
        LAYER met4 ;
        RECT  470.48 -3.85 470.76 -2.72 ;
        END
    END sysResetL
    PIN sleepL
        DIRECTION INPUT ;
        PORT
        LAYER met4 ;
        RECT  458.99 -3.85 459.45 -2.72 ;
        END
    END sleepL
    PIN refClk
        DIRECTION INPUT ;
        PORT
        LAYER met4 ;
        RECT  469.04 -3.85 469.50 -2.72 ;
        END
    END refClk
    PIN porL
        DIRECTION INPUT ;
        PORT
        LAYER met4 ;
        RECT  458.13 -3.85 458.59 -2.72 ;
        END
    END porL
    PIN pllLock
        DIRECTION OUTPUT ;
        PORT
        LAYER met4 ;
        RECT  466.30 -3.85 466.58 -2.88 ;
        END
    END pllLock
    PIN forceBypass
        DIRECTION INPUT ;
        PORT
        LAYER met4 ;
        RECT  472.27 -3.85 472.73 -2.69 ;
        END
    END forceBypass
#pin_tag
    PIN xClk01
	DIRECTION OUTPUT ;
	PORT
	LAYER met4 ;
	RECT 603.710 316.860 603.990 317.140 ;
	END
    END xClk01
    PIN xClk02
	DIRECTION OUTPUT ;
	PORT
	LAYER met4 ;
	RECT 603.710 234.860 603.990 235.140 ;
	END
    END xClk02
    PIN xClk03
	DIRECTION OUTPUT ;
	PORT
	LAYER met4 ;
	RECT 603.710 398.860 603.990 399.140 ;
	END
    END xClk03
    PIN FBD0
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 446.290 -3.850 446.570 -3.570 ;
	END
    END FBD0
    PIN FBD1
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 445.590 -3.850 445.870 -3.570 ;
	END
    END FBD1
    PIN FBD2
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 444.840 -3.850 445.120 -3.570 ;
	END
    END FBD2
    PIN FBD3
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 444.060 -3.850 444.340 -3.570 ;
	END
    END FBD3
    PIN FBD4
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 443.240 -3.850 443.520 -3.570 ;
	END
    END FBD4
    PIN FBD5
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 442.540 -3.850 442.820 -3.570 ;
	END
    END FBD5
    PIN FBD6
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 441.790 -3.850 442.070 -3.570 ;
	END
    END FBD6
    PIN FBD7
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 441.010 -3.850 441.290 -3.570 ;
	END
    END FBD7
    PIN IPD0
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 179.620 455.990 179.900 456.270 ;
	END
    END IPD0
    PIN IPD1
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 178.840 455.990 179.120 456.270 ;
	END
    END IPD1
    PIN IPD2
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 178.060 455.990 178.340 456.270 ;
	END
    END IPD2
    PIN IPD3
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 177.280 455.990 177.560 456.270 ;
	END
    END IPD3
    PIN IPD4
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 176.500 455.990 176.780 456.270 ;
	END
    END IPD4
    PIN IPD5
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 175.720 455.990 176.000 456.270 ;
	END
    END IPD5
    PIN IPD6
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 174.940 455.990 175.220 456.270 ;
	END
    END IPD6
    PIN IPD7
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 174.160 455.990 174.440 456.270 ;
	END
    END IPD7
    PIN pllVdd
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 404.880 455.990 419.880 456.270 ;
	END
    END pllVdd
    PIN pllGnd
	DIRECTION INPUT ;
	PORT
	LAYER met4 ;
	RECT 387.230 455.990 402.230 456.270 ;
	END
    END pllGnd
    OBS
        LAYER met1 ;
        RECT  -1.01 -3.85 480.33 410.57 ;
#lower0_layer_tag
	RECT -2.220000 -44.230000 77.600000 24.070000 ;
	RECT 40.800000 -44.230000 120.620000 24.070000 ;
	RECT 83.820000 -44.230000 163.640000 24.070000 ;
	RECT 126.840000 -44.230000 206.660000 24.070000 ;
	RECT 169.860000 -44.230000 249.680000 24.070000 ;
	RECT 212.880000 -44.230000 292.700000 24.070000 ;
	RECT 255.900000 -44.230000 335.720000 24.070000 ;
	RECT 298.920000 -44.230000 378.740000 24.070000 ;
	RECT 341.940000 -44.230000 421.760000 24.070000 ;
	RECT -2.220000 -87.250000 77.600000 -18.950000 ;
	RECT 40.800000 -87.250000 120.620000 -18.950000 ;
	RECT 83.820000 -87.250000 163.640000 -18.950000 ;
	RECT 126.840000 -87.250000 206.660000 -18.950000 ;
	RECT 475.370 322.180 606.590 409.820 ;
	RECT 475.370 240.180 606.590 327.820 ;
	RECT 475.370 158.180 606.590 245.820 ;
	RECT -4.270 409.730 455.840 456.270 ;
        LAYER met2 ;
        RECT  -1.01 -3.85 480.33 410.57 ;
#lower0_layer_tag
	RECT -2.220000 -44.230000 77.600000 24.070000 ;
	RECT 40.800000 -44.230000 120.620000 24.070000 ;
	RECT 83.820000 -44.230000 163.640000 24.070000 ;
	RECT 126.840000 -44.230000 206.660000 24.070000 ;
	RECT 169.860000 -44.230000 249.680000 24.070000 ;
	RECT 212.880000 -44.230000 292.700000 24.070000 ;
	RECT 255.900000 -44.230000 335.720000 24.070000 ;
	RECT 298.920000 -44.230000 378.740000 24.070000 ;
	RECT 341.940000 -44.230000 421.760000 24.070000 ;
	RECT -2.220000 -87.250000 77.600000 -18.950000 ;
	RECT 40.800000 -87.250000 120.620000 -18.950000 ;
	RECT 83.820000 -87.250000 163.640000 -18.950000 ;
	RECT 126.840000 -87.250000 206.660000 -18.950000 ;
	RECT 475.370 322.180 606.590 409.820 ;
	RECT 475.370 240.180 606.590 327.820 ;
	RECT 475.370 158.180 606.590 245.820 ;
	RECT -4.270 409.730 455.840 456.270 ;
        LAYER met3 ;
        RECT  -1.01 -3.85 480.33 410.57 ;
#lower0_layer_tag
	RECT -2.220000 -44.230000 77.600000 24.070000 ;
	RECT 40.800000 -44.230000 120.620000 24.070000 ;
	RECT 83.820000 -44.230000 163.640000 24.070000 ;
	RECT 126.840000 -44.230000 206.660000 24.070000 ;
	RECT 169.860000 -44.230000 249.680000 24.070000 ;
	RECT 212.880000 -44.230000 292.700000 24.070000 ;
	RECT 255.900000 -44.230000 335.720000 24.070000 ;
	RECT 298.920000 -44.230000 378.740000 24.070000 ;
	RECT 341.940000 -44.230000 421.760000 24.070000 ;
	RECT -2.220000 -87.250000 77.600000 -18.950000 ;
	RECT 40.800000 -87.250000 120.620000 -18.950000 ;
	RECT 83.820000 -87.250000 163.640000 -18.950000 ;
	RECT 126.840000 -87.250000 206.660000 -18.950000 ;
	RECT 475.370 322.180 606.590 409.820 ;
	RECT 475.370 240.180 606.590 327.820 ;
	RECT 475.370 158.180 606.590 245.820 ;
	RECT -4.270 409.730 455.840 456.270 ;
        LAYER met4 ;
        RECT  473.53 -3.85 480.33 410.57 ;
        RECT  471.47 -1.89 473.53 410.57 ;
        RECT  471.06 -1.92 471.47 410.57 ;
        RECT  468.24 -1.92 471.06 408.40 ;
        RECT  467.90 -3.85 468.24 408.40 ;
        RECT  467.38 -3.85 467.90 410.57 ;
        RECT  464.13 -2.08 467.38 410.57 ;
        RECT  460.25 -3.85 464.13 410.57 ;
        RECT  457.33 -1.92 460.25 410.57 ;
        RECT  447.37 -3.85 457.33 410.57 ;
        RECT  440.21 -2.54 447.37 410.57 ;
        RECT  420.68 -3.85 440.21 410.57 ;
        RECT  404.06 -3.85 420.68 408.52 ;
        RECT  403.04 -3.85 404.06 410.57 ;
        RECT  386.43 -3.85 403.04 408.52 ;
        RECT  -1.01 -3.85 386.43 410.57 ;
#top_layer_tag
	RECT -2.220000 -44.230000 77.600000 24.070000 ;
	RECT 40.800000 -44.230000 120.620000 24.070000 ;
	RECT 83.820000 -44.230000 163.640000 24.070000 ;
	RECT 126.840000 -44.230000 206.660000 24.070000 ;
	RECT 169.860000 -44.230000 249.680000 24.070000 ;
	RECT 212.880000 -44.230000 292.700000 24.070000 ;
	RECT 255.900000 -44.230000 335.720000 24.070000 ;
	RECT 298.920000 -44.230000 378.740000 24.070000 ;
	RECT 341.940000 -44.230000 421.760000 24.070000 ;
	RECT -2.220000 -87.250000 77.600000 -18.950000 ;
	RECT 40.800000 -87.250000 120.620000 -18.950000 ;
	RECT 83.820000 -87.250000 163.640000 -18.950000 ;
	RECT 126.840000 -87.250000 206.660000 -18.950000 ;
	RECT 475.370 322.180 603.210 397.920 ;
	RECT 475.370 397.920 602.770 400.080 ;
	RECT 475.370 400.080 603.210 409.820 ;
	RECT 475.370 240.180 603.210 315.920 ;
	RECT 475.370 315.920 602.770 318.080 ;
	RECT 475.370 318.080 603.210 327.820 ;
	RECT 475.370 158.180 603.210 233.920 ;
	RECT 475.370 233.920 602.770 236.080 ;
	RECT 475.370 236.080 603.210 245.820 ;
	RECT -4.270 409.730 455.840 455.990 ;
        LAYER met5 ;
        RECT  -1.01 -3.85 480.33 410.57 ;
#lower1_layer_tag
	RECT -2.220000 -44.230000 77.600000 24.070000 ;
	RECT 40.800000 -44.230000 120.620000 24.070000 ;
	RECT 83.820000 -44.230000 163.640000 24.070000 ;
	RECT 126.840000 -44.230000 206.660000 24.070000 ;
	RECT 169.860000 -44.230000 249.680000 24.070000 ;
	RECT 212.880000 -44.230000 292.700000 24.070000 ;
	RECT 255.900000 -44.230000 335.720000 24.070000 ;
	RECT 298.920000 -44.230000 378.740000 24.070000 ;
	RECT 341.940000 -44.230000 421.760000 24.070000 ;
	RECT -2.220000 -87.250000 77.600000 -18.950000 ;
	RECT 40.800000 -87.250000 120.620000 -18.950000 ;
	RECT 83.820000 -87.250000 163.640000 -18.950000 ;
	RECT 126.840000 -87.250000 206.660000 -18.950000 ;
	RECT 475.370 322.180 606.590 409.820 ;
	RECT 475.370 240.180 606.590 327.820 ;
	RECT 475.370 158.180 606.590 245.820 ;
	RECT -4.270 409.730 455.840 456.270 ;
        LAYER met6 ;
        RECT  -1.01 -3.85 480.33 410.57 ;
#lower1_layer_tag
	RECT -2.220000 -44.230000 77.600000 24.070000 ;
	RECT 40.800000 -44.230000 120.620000 24.070000 ;
	RECT 83.820000 -44.230000 163.640000 24.070000 ;
	RECT 126.840000 -44.230000 206.660000 24.070000 ;
	RECT 169.860000 -44.230000 249.680000 24.070000 ;
	RECT 212.880000 -44.230000 292.700000 24.070000 ;
	RECT 255.900000 -44.230000 335.720000 24.070000 ;
	RECT 298.920000 -44.230000 378.740000 24.070000 ;
	RECT 341.940000 -44.230000 421.760000 24.070000 ;
	RECT -2.220000 -87.250000 77.600000 -18.950000 ;
	RECT 40.800000 -87.250000 120.620000 -18.950000 ;
	RECT 83.820000 -87.250000 163.640000 -18.950000 ;
	RECT 126.840000 -87.250000 206.660000 -18.950000 ;
	RECT 475.370 322.180 606.590 409.820 ;
	RECT 475.370 240.180 606.590 327.820 ;
	RECT 475.370 158.180 606.590 245.820 ;
	RECT -4.270 409.730 455.840 456.270 ;
    END
END xtop4215

END LIBRARY