ALLEGRO中常見(jiàn)的DRC錯(cuò)誤代碼意思

**DRC錯(cuò)誤代碼代碼 相關(guān)對(duì)象 說(shuō)明單一字符代碼LLine走線PPin元件腳VVia貫穿孔KKeepin/out允許區(qū)域/禁止區(qū)域CComponent元件層級(jí)EElectricalConstraint電氣約束JT-Junction呈現(xiàn)T形的走線IIslandForm被Pin或Via圍成的負(fù)片孤銅錯(cuò)誤代碼前置碼說(shuō)明WD

WireDesign

與走線相關(guān)的錯(cuò)誤與整個(gè)電路板相關(guān)的錯(cuò)誤M Soldemask錯(cuò)誤代碼后置碼說(shuō)明S Shape/StubN NotAllowedW Width雙字符錯(cuò)誤代碼BB BondpadtoBondpadBL BondpadtoLineBS BondpadtoShapeCC PackagetoPackage

**與防焊層相關(guān)的錯(cuò)誤與走線層的Shape或分支相關(guān)的錯(cuò)誤與不允許的設(shè)置相關(guān)的錯(cuò)誤與寬度相關(guān)的錯(cuò)誤Bondpad之間的錯(cuò)誤Bondpad與Line之間的錯(cuò)誤Bondpad與Shape之間的錯(cuò)誤Package之間的Spacing錯(cuò)誤SymbolSoldermaskto Soldermask零件防焊層之間精品文檔放心下載**Symbol的Spacing錯(cuò)誤DFDifferentialPairLength差分對(duì)走線的長(zhǎng)度誤差過(guò)長(zhǎng)ToleranceDifferentialPairPrimaryMax差分對(duì)走線的主要距離太大SeparationDifferentialPairSecondary差分對(duì)走線的次要距離太大MaxSeparationDifferentialPairSecondary差分對(duì)走線的次要距離長(zhǎng)度MaxLength過(guò)長(zhǎng)DIDesignConstraintNegative負(fù)片孤銅的錯(cuò)誤PlaneIslandEDPropagation-Delay走線的長(zhǎng)度錯(cuò)誤Relative-Propagation-Delay走線的等長(zhǎng)錯(cuò)誤ELMaxExposedLength走線在外層（TOP&BOTTOM）的長(zhǎng)度過(guò)長(zhǎng)EPMaxNetParallelism已超過(guò)Net之間的平行長(zhǎng)度Length-DistancePairESMaxStubLength走線的分支過(guò)長(zhǎng)**ETElectricalTopology走線連接方式的錯(cuò)誤EVMaxViaCount已超過(guò)走線使用的VIA的最大數(shù)目EXMaxCrosstalk已超過(guò)Crosstalk值MaxPeakCrosstalk已超過(guò)PeakCrosstalk值HHHoldtoHoldSpacing鉆孔之間的距離太近HWDiagonalWiretoHold斜線與鉆孔之間的距離太近SpacingHoldtoOrthogonalWire鉆孔與垂直/水平線之間的距Spacing離太近IMImpedanceConstraint走線的阻抗值錯(cuò)誤JNTJunctionNotAllowed走線呈T形的錯(cuò)誤KBRouteKeepintoBondpadBondpad在Keepin之外RoutekeepouttoBondpadBondpad在keepout之內(nèi)ViaKeepouttoBondpadBondpad在ViaKeepout之內(nèi)KCPackagetoPlaceKeepin元件在PlaceKeepin之外Spacing**PackagetoPlaceKeepout 元件在PlaceKeepout之內(nèi)謝謝閱讀SpacingKL LinetoRouteKeepin 走線在RouteKeepin之外精品文檔放心下載SpacingLinetoRouteKeepout 走線在RouteKeepout之內(nèi)感謝閱讀SpacingKS ShapetoRouteKeepin Shape在RouteKeepin之外精品文檔放心下載SpacingShapetoRouteKeepout Shape在RouteKeepout之感謝閱讀Spacing 內(nèi)KV BBViatoRouteKeepin BBVia在RouteKeepin之外精品文檔放心下載SpacingBBViatoRouteKeepout BBVia在RouteKeepout之謝謝閱讀Spacing 內(nèi)BBViatoViaKeepout BBVia在ViaKeepout之內(nèi)謝謝閱讀SpacingTestViatoRouteKeepin TestVia在RouteKeepin之謝謝閱讀Spacing 外TestViatoRouteKeepout TestVia在RouteKeepout謝謝閱讀**Spacing之內(nèi)TestViatoViaKeepoutTestVia在ViaKeepout之Spacing內(nèi)ThroughViatoRouteKeepinThroughVia在RouteSpacingKeepin之外ThroughViatoRouteThroughVia在RouteKeepoutSpacingKeepout之內(nèi)ThroughViatoViaKeepoutThroughVia在ViaSpacingKeepout之內(nèi)LBMinSelfCrossingLoopback無(wú)LengthLLLinetoLineSpacing走線之間太近LSLinetoShapeSpacing走線與Shape太近LWMinLineWidth走線的寬度太細(xì)MinNeckWidth走線變細(xì)的寬度太細(xì)MASoldermaskAlignmentErrorSoldermaskTolerance太小PadMC Pin/ViaSoldermaskto Pad與SymbolSoldermask精品文檔放心下載**SymbolSoldermask之間的錯(cuò)誤MMPin/ViaSoldermasktoPadSoldermask之間的錯(cuò)Pin/ViaSoldermask誤PBPintoBondpadPin與Bondpad之間的錯(cuò)誤PLLinetoSMDPinSpacing走線與SMD元件腳太近LinetoTestPinSpacing走線與Test元件腳太近LinetoThroughPinSpacing走線與Through元件腳太近PPSMDPintoSMDPinSpacingSMD元件腳與SMD元件腳太近SMDPintoTestPinSpacingSMD元件腳與Test元件腳太近TestPintoTestPinSpacingTest元件腳與Test元件腳太近TestPintoThroughPinTest元件腳與Through元件Spacing腳太近ThroughPintoSMDPinThrough元件腳與SMD元件Spacing腳太近ThroughPintoThroughPinThrough元件腳與Through**SpacingPS ShapetoSMDPinSpacing精品文檔放心下載ShapetoTestPinSpacingThroughPintoShapeSpacingPV BBViatoSMDPinSpacing感謝閱讀BBViatoTestPinSpacingBBViatoThroughPinSpacingSMDPintoTestViaSpacing謝謝閱讀SMDPintoThroughViaSpacingTestPintoTestViaSpacing精品文檔放心下載TestPintoThroughViaSpacingTestViatoThroughPinSpacingThroughPintoThroughVia謝謝閱讀

元件腳太近Shape與SMD元件腳太近Shape與Test元件腳太近Through元件腳與Shape太近BBVia與SMD元件腳太近BBVia與Test元件腳太近BBVia與Through元件腳太近SMDPin與TestVia太近SMDPin與ThroughVia太近TestPin與TestVia太近TestPin與ThroughVia太近TestVia與ThroughPin太近ThroughPin與Through**SpacingVia太近RCPackagetoHardRoom元件在其他的Room之內(nèi)REMinLengthRouteEnd無(wú)Segmentat135DegreeMinLengthRouteEnd無(wú)Segmentat45/90DegreeSB135DegreeTurntoAdjacent無(wú)CrossingDistance90DegreeTurntoAdjacent無(wú)CrossingDistanceSLMinLengthWireSegment無(wú)MinLengthSingleSegment無(wú)WireSNAllowonEtchSubclass允許在走線層上SOSegmentOrientaion無(wú)BBBondpadtoBondpadBondpad之間的錯(cuò)誤SSShapetoShapeShape之間的錯(cuò)誤TAMaxTurnAngle無(wú)**VB ViatoBondpadVG MaxBBViaStaggerDistance精品文檔放心下載MinBBViaGapMinBBViaStaggerDistance精品文檔放心下載Pad/PadDirectConnectVL BBViatoLineSpacingLinetoThroughViaSpacing精品文檔放心下載LinetoTestViaSpacingVS BBViatoShapeSpacing感謝閱讀ShapetoTestViaSpacingShapetoThroughViaSpacingVV BBViatoBBViaSpacing精品文檔放心下載BBViatoTestViaSpacing精品文檔放心下載BBViatoThroughViaSpacing

Via與Bondpad之間的錯(cuò)誤同一段線的BBVia之間的距離太長(zhǎng)BBVia之間太近同一段線的BBVia之間的距離太近Pad在另一個(gè)Pad之上Via與走線太近走線與ThroughVia太近走線與TestVia太近BBVia與Shape太近Shape與TestVia太近Shape與ThroughVia太近感謝閱讀BBVia之間太近BBVia與TestVia太近BBVia與ThroughVia太近**TestViatoTestViaSpacingTestVia之間太近TestViatoThroughViaTestVia與ThroughVia太Spacing近ThroughViatoThroughViaThroughVia之間太近SpacingWAMinBondingWireLengthBondingWire長(zhǎng)度太短WEMinEndSegmentLength無(wú)MinLengthWireEnd無(wú)Segmentat135DegreeMinLengthWireEnd無(wú)Segmentat45/90DegreeWIMaxBondingWireLengthBondingWire長(zhǎng)度太長(zhǎng)WWDiagonalWiretoDiagonal斜線之間太近WireSpacingDiagonalWiretoOrthogonal 斜線與垂直/水平線之間的距謝謝閱讀WireSpacing 離太近Or