lvs¼ì²é´íÎó¼¯ ÏÂÔØ±¾ÎÄ

: X=4.87 Y=5.51

out, op1, ?5

OCCURRENCE NAME outb

*DEV24 INV : *DEV24 INV

: X=10.27 Y=5.51

?outb, out net01, out

***** UN-MATCHED ***** : ?DEV5 MOS N

: X=13.96 Y=5.51

out, op2, vdd

***** UN-MATCHED ***** : ?DEV12 MOS P

: X=15.61 Y=9.86

out, op2, sign

************** DISCREPANCY 10 *********************************

--- NODE sign

---WITH UN-MATCHED DEVICES-------

?DEV2 MOS N ---- MI02 : ***** UN-MATCHED *****

sign, vdd, op2

*DEV7 MOS P ---- MI07 : ***** UN-MATCHED *****

sign, vdd, op1

?DEV3 MOS P ---- MI03 : ***** UN-MATCHED *****

sign, out, op2

*DEV6 MOS N ---- MI06 : ***** UN-MATCHED *****

sign, ?outb, op1

OCCURRENCE NAME net01

*DEV23 INV : *DEV23 INV

: X=2.92 Y=5.51

net01, sign ?5, sign

***** UN-MATCHED ***** : ?DEV6 MOS N

: X=15.61 Y=5.51

net01, op2, sign

***** UN-MATCHED ***** : ?DEV12 MOS P

: X=15.61 Y=9.86

out, op2, sign

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LVS report ÖУ¬MOS½Úµã˳Ðòschematic GSD ,layout GDS£»SubCircuit OI

netlistÖÐMOS½Úµã˳ÐòΪDGS Dracula LVS ´íÎóÀàÐÍ

ÓÃDracula ×öLVSʱµÃµ½reportµÄ¸ñʽ´óÖÂÊÇschematic section : Layout section¡£µ±È»±¾ÆªÌÖÂÛµÄÊÇLVS error types¶ø²»Êǽ̻á´ó¼ÒÈçºÎÔĶÁLVS report£¬Ö»²»¹ýÑ¡ÓÃÁËDracula×÷Ϊ»ù´¡À´ÌÖÂÛ¼ì²éLVS ʱ¿ÉÄܳöÏֵĴíÎóÀàÐÍ¡£ Device type MOS BJT RES/CAP/DIODE SMID/PMID BOX SDW/SDWI/SUP/ SUPI /PDW/PDWI/ PUP/PUPI /AND/OR/ Output, list of input nodes NADN/NOR/AOI/ OAI INV CELL Output, input Composite node 1 ¨C pin name 1 Gate, source, drain Collector, base, emitter Terminals-1, terminal-2 Out1, out2, list of input nodes Terminal-1, terminal-2, terminal-3, terminal-4 Terminals listed ÉϱíÁгöDracula summary ÖÐËùʶ±ðÆ÷¼þµÄÀàÐͼ°½ÚµãÏÔʾ˳Ðò¡£ÏÂͼΪÉϱíÖг£¼ûÆ÷¼þÀàÐ͵ľÙÀý˵Ã÷¡£

PMID: Parallel Middle Structure SMID: Series Middle Structure PUP: Parallel Pull-Up Structure SUP: Series Pull-Up Structure

PDW: Parallel Pull-Down Structure SDW: Series Pull-Down Structure

LVS ÖÐij¸ö²»Æ¥ÅäµÄµã¿ÉÄÜÒý³öÒ»¸ö½Úµã¡¢Ò»¸ö×é¼þ»òÒ»¸ö×Ó¼¯ (Ò»×é½ÚµãºÍ×é¼þ), Ò²¾ÍÊÇ˵¡°´íÒ»µã¶ø¶¯È«Éí¡±¡£LVSÁгöÿ¸ö²»¶ÔÓ¦µÄµã£¬²¢ÇÒ¶¼»á¶ÔÓ¦µ½Ä³ÖÖ´íÎóÀàÐÍ£¬µ±È»²¢²»±íʾÁгöµÄÿ¸ö½Úµã¶¼ÊÇÓдíµÄ¡£ÓÐʱ´íÎóÐÅÏ¢ÊÇÐèÒªÎÒÃÇÀ´ÅбðµÄ¡£±ÈÈçÁ½ÌõÐźÅÏß»¥Ïà´í½Ó£¬¶ÔÒ»¸öÐźÅÏß¿ÉÄܲúÉúÁ½Ìõ´íÎóÐÅÏ¢¡£

LVS´íÎó×ܽáΪ15ÖÖÀàÐÍ(¾ÍDracula¶øÑÔ)£¬ÁоÙÈçÏ£º Type 1 2 Error description Matched node to no device Matched device to unmatched node Plot Node Dev., Node Dev., Node Dev., Listing X X 3 4 Inconsistently matched device Matched node to extra layout devices (missing schematic) X X