<!ELEMENT twSkewNet (twSlack, twNet, twSkew, twNotMet?, twTimeConst, twAbsSlack, twDetSkewNet?)><!ELEMENT twSkew (#PCDATA)><!ELEMENT twDetNet (twNetDel*)><!ELEMENT twNetDel (twSrc, twDest, twNetDelInfo)><!ELEMENT twNetDelInfo (#PCDATA)><!ATTLIST twNetDelInfo twAcc (twRouted | twEst | twApprox) "twRouted"><!ELEMENT twDetSkewNet (twNetSkew*)><!ELEMENT twNetSkew (twSrc, twDest, twNetDelInfo, twSkew)><!ELEMENT twConstList (twConstListItem)*><!ELEMENT twConstListItem (twConstName, twNotMet?, twReqVal?, twActVal?, twLogLvls?)> <!ATTLIST twConstListItem twUnits (twTime | twFreq) "twTime"><!ELEMENT twNotMet EMPTY><!ELEMENT twReqVal (#PCDATA)><!ELEMENT twActVal (#PCDATA)><!ELEMENT twConstSummaryTable (twConstStats)*><!ATTLIST twConstSummaryTable twEmptyConstraints CDATA #IMPLIED><!ELEMENT twConstStats (twConstName)><!ATTLIST twConstStats twUnits (twTime | twFreq) "twTime"><!ATTLIST twConstStats twRequired CDATA #IMPLIED><!ATTLIST twConstStats twActual CDATA #IMPLIED><!ATTLIST twConstStats twSlack CDATA #IMPLIED><!ATTLIST twConstStats twLogLvls CDATA #IMPLIED><!ATTLIST twConstStats twErrors CDATA #IMPLIED><!ATTLIST twConstStats twPCFIndex CDATA #IMPLIED><!ATTLIST twConstStats twAbsSlackIndex CDATA #IMPLIED><!ELEMENT twTimeGrp (twTimeGrpName, twCompList?, twBELList?, twMacList?, twBlockList?, twSigList?, twPinList?)><!ELEMENT twTimeGrpName (#PCDATA)><!ELEMENT twCompList (twCompName+)><!ELEMENT twCompName (#PCDATA)><!ELEMENT twSigList (twSigName+)><!ELEMENT twSigName (#PCDATA)><!ELEMENT twBELList (twBELName+)><!ELEMENT twBELName (#PCDATA)><!ELEMENT twBlockList (twBlockName+)><!ELEMENT twBlockName (#PCDATA)><!ELEMENT twMacList (twMacName+)><!ELEMENT twMacName (#PCDATA)><!ELEMENT twPinList (twPinName+)><!ELEMENT twPinName (#PCDATA)><!ELEMENT twUnmetConstCnt (#PCDATA)><!ELEMENT twDataSheet (twSUH2ClkList*, (twClk2PadList|twClk2OutList)*, twClk2SUList*, twPad2PadList?, twOffsetTables?)><!ATTLIST twDataSheet twNameLen CDATA #REQUIRED><!ELEMENT twSUH2ClkList (twDest, twSUH2Clk+)><!ATTLIST twSUH2ClkList twDestWidth CDATA #IMPLIED><!ATTLIST twSUH2ClkList twPhaseWidth CDATA #IMPLIED><!ELEMENT twSUH2Clk (twSrc, twSUHTime, twSUHTime?)> <!ELEMENT twSUHTime (twSU2ClkTime?,twH2ClkTime?)><!ATTLIST twSUHTime twInternalClk CDATA #IMPLIED><!ATTLIST twSUHTime twClkPhase CDATA #IMPLIED><!ELEMENT twSU2ClkTime (#PCDATA)><!ATTLIST twSU2ClkTime twEdge (twRising | twFalling | twIndet) #REQUIRED><!ELEMENT twH2ClkTime (#PCDATA)><!ATTLIST twH2ClkTime twEdge (twRising | twFalling | twIndet) #REQUIRED><!ELEMENT twClk2PadList (twSrc, twClk2Pad+)><!ELEMENT twClk2Pad (twDest, twTime)><!ELEMENT twTime (#PCDATA)><!ATTLIST twTime twEdge (twRising | twFalling | twIndet) #REQUIRED><!ELEMENT twClk2OutList (twSrc, twClk2Out+)><!ATTLIST twClk2OutList twDestWidth CDATA #REQUIRED><!ATTLIST twClk2OutList twPhaseWidth CDATA #REQUIRED><!ELEMENT twClk2Out EMPTY><!ATTLIST twClk2Out twOutPad CDATA #REQUIRED><!ATTLIST twClk2Out twMinTime CDATA #REQUIRED><!ATTLIST twClk2Out twMinEdge CDATA #REQUIRED><!ATTLIST twClk2Out twMaxTime CDATA #REQUIRED><!ATTLIST twClk2Out twMaxEdge CDATA #REQUIRED><!ATTLIST twClk2Out twInternalClk CDATA #REQUIRED><!ATTLIST twClk2Out twClkPhase CDATA #REQUIRED><!ELEMENT twClk2SUList (twDest, twClk2SU+)><!ATTLIST twClk2SUList twDestWidth CDATA #IMPLIED><!ELEMENT twClk2SU (twSrc, twRiseRise?, twFallRise?, twRiseFall?, twFallFall?)><!ELEMENT twRiseRise (#PCDATA)><!ELEMENT twFallRise (#PCDATA)><!ELEMENT twRiseFall (#PCDATA)><!ELEMENT twFallFall (#PCDATA)><!ELEMENT twPad2PadList (twPad2Pad+)><!ATTLIST twPad2PadList twSrcWidth CDATA #IMPLIED><!ATTLIST twPad2PadList twDestWidth CDATA #IMPLIED><!ELEMENT twPad2Pad (twSrc, twDest, twDel)><!ELEMENT twOffsetTables (twOffsetInTable*,twOffsetOutTable*)><!ELEMENT twOffsetInTable (twConstName, twOffInTblRow*)><!ATTLIST twOffsetInTable twDestWidth CDATA #IMPLIED><!ATTLIST twOffsetInTable twWorstSetup CDATA #IMPLIED><!ATTLIST twOffsetInTable twWorstHold CDATA #IMPLIED><!ATTLIST twOffsetInTable twWorstSetupSlack CDATA #IMPLIED><!ATTLIST twOffsetInTable twWorstHoldSlack CDATA #IMPLIED><!ELEMENT twOffsetOutTable (twOffOutTblRow*)><!ATTLIST twOffsetOutTable twDestWidth CDATA #IMPLIED><!ATTLIST twOffsetOutTable twMinSlack CDATA #IMPLIED><!ATTLIST twOffsetOutTable twMaxSlack CDATA #IMPLIED><!ATTLIST twOffsetOutTable twRelSkew CDATA #IMPLIED><!ELEMENT twOffInTblRow (twSUHSlackTime*)>       <!ELEMENT twSUHSlackTime (twSU2ClkTime?,twH2ClkTime?)><!ATTLIST twSUHSlackTime twSetupRiseSlack CDATA #IMPLIED><!ATTLIST twSUHSlackTime twSetupFallSlack CDATA #IMPLIED><!ATTLIST twSUHSlackTime twHoldRiseSlack CDATA #IMPLIED><!ATTLIST twSUHSlackTime twHoldFallSlack CDATA #IMPLIED><!ELEMENT twOffOutTblRow EMPTY><!ATTLIST twOffOutTblRow twOutPad CDATA #IMPLIED><!ATTLIST twOffOutTblRow twSlack CDATA #IMPLIED><!ATTLIST twOffOutTblRow twRelSkew CDATA #IMPLIED><!ELEMENT twNonDedClks ((twWarn | twInfo), twNonDedClk+)><!ELEMENT twNonDedClk (#PCDATA)><!ELEMENT twSum ( twErrCnt, twScore, twConstCov, twStats)><!ELEMENT twScore (#PCDATA)><!ELEMENT twConstCov (twPathCnt, twNetCnt, twConnCnt, twPct?)><!ELEMENT twPathCnt (#PCDATA)><!ELEMENT twNetCnt (#PCDATA)><!ELEMENT twConnCnt (#PCDATA)><!ELEMENT twPct (#PCDATA)><!ELEMENT twStats ( twMinPer?, twFootnote?, twMaxFreq?, twMaxCombDel?, twMaxFromToDel?, twMaxNetDel?, twMaxNetSkew?, twMaxInAfterClk?, twMinInBeforeClk?, twMaxOutBeforeClk?, twMinOutAfterClk?, (twInfo | twWarn)*)><!ELEMENT twMaxCombDel (#PCDATA)><!ELEMENT twMaxFromToDel (#PCDATA)><!ELEMENT twMaxNetDel (#PCDATA)><!ELEMENT twMaxNetSkew (#PCDATA)><!ELEMENT twMaxInAfterClk (#PCDATA)><!ELEMENT twMinInBeforeClk (#PCDATA)><!ELEMENT twMaxOutBeforeClk (#PCDATA)><!ELEMENT twMinOutAfterClk (#PCDATA)><!ELEMENT twFoot (twFootnoteExplanation*, twTimestamp)><!ELEMENT twTimestamp (#PCDATA)><!ELEMENT twFootnoteExplanation EMPTY><!ATTLIST twFootnoteExplanation number CDATA #REQUIRED><!ATTLIST twFootnoteExplanation text CDATA #REQUIRED><!ELEMENT twClientInfo (twClientName, twAttrList?)><!ELEMENT twClientName (#PCDATA)><!ELEMENT twAttrList (twAttrListItem)*><!ELEMENT twAttrListItem (twName, twValue*)><!ELEMENT twName (#PCDATA)><!ELEMENT twValue (#PCDATA)>]><twReport><twHead><twExecVer>Release 8.1i Trace I.24</twExecVer><twCopyright>Copyright (c) 1995-2005 Xilinx, Inc.  All rights reserved.</twCopyright><twCmdLine>C:\Xilinx\bin\nt\trce.exe -ise ps2_lcd_1602.ise -intstyle ise -e 3 -l 3 -s 5-xml ps2_lcd1602_1 ps2_lcd1602_1.ncd -o ps2_lcd1602_1.twr ps2_lcd1602_1.pcf</twCmdLine><twDesign>ps2_lcd1602_1.ncd</twDesign><twPCF>ps2_lcd1602_1.pcf</twPCF><twDevInfo arch="spartan3"><twDevName>xc3s400</twDevName><twSpeedGrade>-5</twSpeedGrade><twSpeedVer>PRODUCTION 1.37 2005-11-04</twSpeedVer></twDevInfo><twRptInfo twRptLvl="twErr"></twRptInfo><twEnvVar name="NONE" description="No environment variables were set" /></twHead><twInfo>INFO:Timing:2698 - No timing constraints found, doing default enumeration.</twInfo><twInfo>INFO:Timing:2752 - To get complete path coverage, use the unconstrained paths option. All paths that are not constrained will be reported in the unconstrained paths section(s) of the report.</twInfo><twBody><twErrRpt><twDataSheet twNameLen="15"><twSUH2ClkList twDestWidth = "7" twPhaseWidth = "9"><twDest>CLK</twDest><twSUH2Clk ><twSrc>ps2_clk</twSrc><twSUHTime twInternalClk ="CLK_BUFGP" twClkPhase ="0.000" ><twSU2ClkTime twEdge="twRising">2.478</twSU2ClkTime><twH2ClkTime twEdge="twRising">-0.279</twH2ClkTime></twSUHTime></twSUH2Clk><twSUH2Clk ><twSrc>ps2_dta</twSrc><twSUHTime twInternalClk ="CLK_BUFGP" twClkPhase ="0.000" ><twSU2ClkTime twEdge="twRising">3.250</twSU2ClkTime><twH2ClkTime twEdge="twRising">-0.279</twH2ClkTime></twSUHTime></twSUH2Clk></twSUH2ClkList><twClk2OutList twDestWidth = "6" twPhaseWidth = "9"><twSrc>CLK</twSrc><twClk2Out  twOutPad = "LCD_EN" twMinTime = "7.931" twMinEdge ="twRising" twMaxTime = "9.226" twMaxEdge ="twRising" twInternalClk="CLK_BUFGP" twClkPhase="0.000" ></twClk2Out></twClk2OutList><twClk2SUList twDestWidth = "3"><twDest>CLK</twDest><twClk2SU><twSrc>CLK</twSrc><twRiseRise>4.783</twRiseRise></twClk2SU></twClk2SUList><twOffsetTables></twOffsetTables></twDataSheet></twErrRpt></twBody><twFoot><twTimestamp>Thu May 17 22:17:45 2007</twTimestamp></twFoot><twClientInfo><twClientName>Trace</twClientName><twAttrList><twAttrListItem><twName>Trace Settings</twName><twValue>Peak Memory Usage: 107 MB</twValue></twAttrListItem></twAttrList></twClientInfo></twReport>