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刚开始学习版图,简单画了个反相器,好不容易过了DRC,现在LVS又卡住了。LVS report 如下,还请高手指导,谢谢!
Error: Instances of different types or subtypes were matched.
LAYOUT CELL NAME: inv
SOURCE CELL NAME: inv
--------------------------------------------------------------------------------------------------------------
INITIAL NUMBERS OF OBJECTS
--------------------------
Layout Source Component Type
------ ------ --------------
Ports: 4 4
Nets: 4 4
Instances: 0 1 * MN (4 pins)
1 0 * n11lvt_ckt (4 pins)
0 1 * MP (4 pins)
1 0 * p11lvt_ckt (4 pins)
------ ------
Total Inst: 2 2
NUMBERS OF OBJECTS AFTER TRANSFORMATION
---------------------------------------
Layout Source Component Type
------ ------ --------------
Ports: 4 4
Nets: 4 4
Instances: 1 1 _invv (4 pins): in out sup1 sup2
------ ------
Total Inst: 1 1
* = Number of objects in layout different from number in source.
**************************************************************************************************************
INCORRECT OBJECTS
**************************************************************************************************************
LEGEND:
-------
ne = Naming Error (same layout name found in source
circuit, but object was matched otherwise).
**************************************************************************************************************
INCORRECT INSTANCES
DISC# LAYOUT NAME SOURCE NAME
**************************************************************************************************************
1 (_invv) (_invv)
bad component type
Devices:
X1(-2.080,-2.020) p11lvt_ckt MX1 MP(P11LVT_CKT)
X0(-2.080,-2.876) n11lvt_ckt MX0 MN(N11LVT_CKT)
**************************************************************************************************************
INFORMATION AND WARNINGS
**************************************************************************************************************
Matched Matched Unmatched Unmatched Component
Layout Source Layout Source Type
------- ------- --------- --------- ---------
Ports: 4 4 0 0
Nets: 4 4 0 0
Instances: 1 1 0 0 _invv
------- ------- --------- ---------
Total Inst: 1 1 0 0
o Initial Correspondence Points:
Ports: VDD GND IN OUT
**************************************************************************************************************
SUMMARY
**************************************************************************************************************
Total CPU Time: 0 sec
Total Elapsed Time: 0 sec |
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