5050pwm_vhd.sdo

FPGA 实现基于ISA接口的3路编码器计数

// Copyright (C) 1991-2006 Altera Corporation
// Your use of Altera Corporation's design tools, logic functions 
// and other software and tools, and its AMPP partner logic 
// functions, and any output files any of the foregoing 
// (including device programming or simulation files), and any 
// associated documentation or information are expressly subject 
// to the terms and conditions of the Altera Program License 
// Subscription Agreement, Altera MegaCore Function License 
// Agreement, or other applicable license agreement, including, 
// without limitation, that your use is for the sole purpose of 
// programming logic devices manufactured by Altera and sold by 
// Altera or its authorized distributors.  Please refer to the 
// applicable agreement for further details.


// 
// Device: Altera EP1C6Q240C8 Package PQFP240
// 

// 
// This SDF file should be used for PrimeTime (VHDL) only
// 

(DELAYFILE
  (SDFVERSION "2.1")
  (DESIGN "\5050PWM\")
  (DATE "07/07/2008 15:30:26")
  (VENDOR "Altera")
  (PROGRAM "Quartus II")
  (VERSION "Version 6.0 Build 178 04/27/2006 SJ Full Version")
  (DIVIDER .)
  (TIMESCALE 1 ps)

  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE \\D\[7\]\~I\\.asynch_inst)
    (DELAY
      (ABSOLUTE
        (PORT datain (2479:2479:2479) (2479:2479:2479))
        (PORT oe (5497:5497:5497) (5497:5497:5497))
        (IOPATH datain padio (2124:2124:2124) (2124:2124:2124))
        (IOPATH (posedge oe) padio (325:325:325) (325:325:325))
        (IOPATH (negedge oe) padio (0:0:0) (0:0:0))
        (IOPATH padio combout (1469:1469:1469) (1469:1469:1469))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE \\D\[6\]\~I\\.asynch_inst)
    (DELAY
      (ABSOLUTE
        (PORT datain (2484:2484:2484) (2484:2484:2484))
        (PORT oe (5497:5497:5497) (5497:5497:5497))
        (IOPATH datain padio (2124:2124:2124) (2124:2124:2124))
        (IOPATH (posedge oe) padio (325:325:325) (325:325:325))
        (IOPATH (negedge oe) padio (0:0:0) (0:0:0))
        (IOPATH padio combout (1469:1469:1469) (1469:1469:1469))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE \\D\[5\]\~I\\.asynch_inst)
    (DELAY
      (ABSOLUTE
        (PORT datain (2893:2893:2893) (2893:2893:2893))
        (PORT oe (5497:5497:5497) (5497:5497:5497))
        (IOPATH datain padio (2124:2124:2124) (2124:2124:2124))
        (IOPATH (posedge oe) padio (325:325:325) (325:325:325))
        (IOPATH (negedge oe) padio (0:0:0) (0:0:0))
        (IOPATH padio combout (1469:1469:1469) (1469:1469:1469))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE \\D\[4\]\~I\\.asynch_inst)
    (DELAY
      (ABSOLUTE
        (PORT datain (2634:2634:2634) (2634:2634:2634))
        (PORT oe (5914:5914:5914) (5914:5914:5914))
        (IOPATH datain padio (2124:2124:2124) (2124:2124:2124))
        (IOPATH (posedge oe) padio (325:325:325) (325:325:325))
        (IOPATH (negedge oe) padio (0:0:0) (0:0:0))
        (IOPATH padio combout (1469:1469:1469) (1469:1469:1469))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE \\D\[3\]\~I\\.asynch_inst)
    (DELAY
      (ABSOLUTE
        (PORT datain (2914:2914:2914) (2914:2914:2914))
        (PORT oe (5914:5914:5914) (5914:5914:5914))
        (IOPATH datain padio (2124:2124:2124) (2124:2124:2124))
        (IOPATH (posedge oe) padio (325:325:325) (325:325:325))
        (IOPATH (negedge oe) padio (0:0:0) (0:0:0))
        (IOPATH padio combout (1469:1469:1469) (1469:1469:1469))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE \\D\[2\]\~I\\.asynch_inst)
    (DELAY
      (ABSOLUTE
        (PORT datain (2964:2964:2964) (2964:2964:2964))
        (PORT oe (5914:5914:5914) (5914:5914:5914))
        (IOPATH datain padio (2124:2124:2124) (2124:2124:2124))
        (IOPATH (posedge oe) padio (325:325:325) (325:325:325))
        (IOPATH (negedge oe) padio (0:0:0) (0:0:0))
        (IOPATH padio combout (1469:1469:1469) (1469:1469:1469))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE \\D\[1\]\~I\\.asynch_inst)
    (DELAY
      (ABSOLUTE
        (PORT datain (2997:2997:2997) (2997:2997:2997))
        (PORT oe (5907:5907:5907) (5907:5907:5907))
        (IOPATH datain padio (2124:2124:2124) (2124:2124:2124))
        (IOPATH (posedge oe) padio (325:325:325) (325:325:325))
        (IOPATH (negedge oe) padio (0:0:0) (0:0:0))
        (IOPATH padio combout (1469:1469:1469) (1469:1469:1469))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE \\D\[0\]\~I\\.asynch_inst)
    (DELAY
      (ABSOLUTE
        (PORT datain (2931:2931:2931) (2931:2931:2931))
        (PORT oe (5907:5907:5907) (5907:5907:5907))
        (IOPATH datain padio (2124:2124:2124) (2124:2124:2124))
        (IOPATH (posedge oe) padio (325:325:325) (325:325:325))
        (IOPATH (negedge oe) padio (0:0:0) (0:0:0))
        (IOPATH padio combout (1469:1469:1469) (1469:1469:1469))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE \\clock\~I\\.asynch_inst)
    (DELAY
      (ABSOLUTE
        (IOPATH padio combout (1469:1469:1469) (1469:1469:1469))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_pll")
    (INSTANCE \\inst2\|altpll_component\|_clk0\~I\\)
    (DELAY
      (ABSOLUTE
        (PORT inclk[0] (1846:1846:1846) (1846:1846:1846))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE \\addr\[2\]\~I\\.asynch_inst)
    (DELAY
      (ABSOLUTE
        (IOPATH padio combout (1475:1475:1475) (1475:1475:1475))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE \\addr\[1\]\~I\\.asynch_inst)
    (DELAY
      (ABSOLUTE
        (IOPATH padio combout (1475:1475:1475) (1475:1475:1475))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE \\addr\[3\]\~I\\.asynch_inst)
    (DELAY
      (ABSOLUTE
        (IOPATH padio combout (1475:1475:1475) (1475:1475:1475))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_io")
    (INSTANCE \\addr\[0\]\~I\\.asynch_inst)
    (DELAY
      (ABSOLUTE
        (IOPATH padio combout (1475:1475:1475) (1475:1475:1475))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE \\inst1\|58\~148_I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (6799:6799:6799) (6799:6799:6799))
        (PORT datab (6671:6671:6671) (6671:6671:6671))
        (PORT datac (6815:6815:6815) (6815:6815:6815))
        (PORT datad (6724:6724:6724) (6724:6724:6724))
        (IOPATH dataa combout (590:590:590) (590:590:590))
        (IOPATH datab combout (442:442:442) (442:442:442))
        (IOPATH datac combout (292:292:292) (292:292:292))
        (IOPATH datad combout (114:114:114) (114:114:114))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE \\inst\|inst7\|10\|3\~I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datad (6955:6955:6955) (6955:6955:6955))
        (IOPATH datad regin (309:309:309) (309:309:309))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE \\inst\|inst7\|10\|3\~I\\.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (898:898:898) (898:898:898))
        (PORT clk (6009:6009:6009) (6009:6009:6009))
        (PORT ena (4515:4515:4515) (4515:4515:4515))
        (IOPATH (posedge clk) regout (224:224:224) (224:224:224))
        (IOPATH (posedge aclr) regout (283:283:283) (283:283:283))
      )
    )
    (TIMINGCHECK
      (SETUP datain (posedge clk) (37:37:37))
      (SETUP ena (posedge clk) (37:37:37))
      (HOLD datain (posedge clk) (15:15:15))
      (HOLD ena (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE \\inst\|inst11\|lpm_counter_component\|auto_generated\|safe_q\[0\]\~I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (507:507:507) (507:507:507))
        (IOPATH datab regin (607:607:607) (607:607:607))
        (IOPATH datab cout (583:583:583) (583:583:583))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE \\inst\|inst11\|lpm_counter_component\|auto_generated\|safe_q\[0\]\~I\\.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (898:898:898) (898:898:898))
        (PORT clk (2405:2405:2405) (2405:2405:2405))
        (IOPATH (posedge clk) regout (224:224:224) (224:224:224))
        (IOPATH (posedge aclr) regout (283:283:283) (283:283:283))
      )
    )
    (TIMINGCHECK
      (SETUP datain (posedge clk) (37:37:37))
      (HOLD datain (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE \\inst\|inst11\|lpm_counter_component\|auto_generated\|safe_q\[1\]\~I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (496:496:496) (496:496:496))
        (IOPATH datab regin (607:607:607) (607:607:607))
        (IOPATH cin regin (839:839:839) (839:839:839))
        (IOPATH datab cout0 (423:423:423) (423:423:423))
        (IOPATH datab cout1 (432:432:432) (432:432:432))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE \\inst\|inst11\|lpm_counter_component\|auto_generated\|safe_q\[1\]\~I\\.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (898:898:898) (898:898:898))
        (PORT clk (2405:2405:2405) (2405:2405:2405))
        (IOPATH (posedge clk) regout (224:224:224) (224:224:224))
        (IOPATH (posedge aclr) regout (283:283:283) (283:283:283))
      )
    )
    (TIMINGCHECK
      (SETUP datain (posedge clk) (37:37:37))
      (HOLD datain (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE \\inst\|inst11\|lpm_counter_component\|auto_generated\|safe_q\[2\]\~I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (523:523:523) (523:523:523))
        (IOPATH dataa regin (738:738:738) (738:738:738))
        (IOPATH cin regin (839:839:839) (839:839:839))
        (IOPATH cin0 regin (783:783:783) (783:783:783))
        (IOPATH cin1 regin (787:787:787) (787:787:787))
        (IOPATH dataa cout0 (564:564:564) (564:564:564))
        (IOPATH cin0 cout0 (78:78:78) (78:78:78))
        (IOPATH dataa cout1 (575:575:575) (575:575:575))
        (IOPATH cin1 cout1 (80:80:80) (80:80:80))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE \\inst\|inst11\|lpm_counter_component\|auto_generated\|safe_q\[2\]\~I\\.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (898:898:898) (898:898:898))
        (PORT clk (2405:2405:2405) (2405:2405:2405))
        (IOPATH (posedge clk) regout (224:224:224) (224:224:224))
        (IOPATH (posedge aclr) regout (283:283:283) (283:283:283))
      )
    )
    (TIMINGCHECK
      (SETUP datain (posedge clk) (37:37:37))
      (HOLD datain (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE \\inst\|inst11\|lpm_counter_component\|auto_generated\|safe_q\[3\]\~I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT dataa (528:528:528) (528:528:528))
        (IOPATH dataa regin (738:738:738) (738:738:738))
        (IOPATH cin regin (839:839:839) (839:839:839))
        (IOPATH cin0 regin (783:783:783) (783:783:783))
        (IOPATH cin1 regin (787:787:787) (787:787:787))
        (IOPATH dataa cout0 (564:564:564) (564:564:564))
        (IOPATH cin0 cout0 (78:78:78) (78:78:78))
        (IOPATH dataa cout1 (575:575:575) (575:575:575))
        (IOPATH cin1 cout1 (80:80:80) (80:80:80))
      )
    )
  )
  (CELL
    (CELLTYPE "cyclone_lcell_register")
    (INSTANCE \\inst\|inst11\|lpm_counter_component\|auto_generated\|safe_q\[3\]\~I\\.lereg)
    (DELAY
      (ABSOLUTE
        (PORT aclr (898:898:898) (898:898:898))
        (PORT clk (2405:2405:2405) (2405:2405:2405))
        (IOPATH (posedge clk) regout (224:224:224) (224:224:224))
        (IOPATH (posedge aclr) regout (283:283:283) (283:283:283))
      )
    )
    (TIMINGCHECK
      (SETUP datain (posedge clk) (37:37:37))
      (HOLD datain (posedge clk) (15:15:15))
    )
  )
  (CELL
    (CELLTYPE "cyclone_asynch_lcell")
    (INSTANCE \\inst\|inst11\|lpm_counter_component\|auto_generated\|safe_q\[4\]\~I\\.lecomb)
    (DELAY
      (ABSOLUTE
        (PORT datab (507:507:507) (507:507:507))
        (IOPATH datab regin (607:607:607) (607:607:607))
        (IOPATH cin regin (839:839:839) (839:839:839))
        (IOPATH cin0 regin (783:783:783) (783:783:783))
        (IOPATH cin1 regin (787:787:787) (787:787:787))