生成网表时出错，求助

abiare · 发表于 2015-1-6 16:58:55

如图对话框，求解决办法

weilin755167 · 发表于 2015-1-6 17:08:06

1、你生成的是什么格式的网表？
2、请查看错误对话框，一般都能看懂！

abiare · 发表于 2015-1-6 17:12:10

allgro的网表啊就弹出这个错误对话框啊在哪找你说的这个错误对话框？

abiare · 发表于 2015-1-6 17:21:14

是这些错误信息
#280 ERROR(ORCAP-36035): Multiple pin 2's which have different nets connected for R?: SCHEMATIC1, OPA_BUF (292.10, 127.00).
#281 ERROR(ORCAP-36035): Multiple pin 1's which have different nets connected for R?: SCHEMATIC1, OPA_BUF (213.36, 124.46).
#282 ERROR(ORCAP-36035): Multiple pin 2's which have different nets connected for R?: SCHEMATIC1, OPA_BUF (213.36, 124.46).
#283 ERROR(ORCAP-36035): Multiple pin 1's which have different nets connected for R?: SCHEMATIC1, OPA_BUF (195.58, 124.46).
#284 ERROR(ORCAP-36035): Multiple pin 2's which have different nets connected for R?: SCHEMATIC1, OPA_BUF (195.58, 124.46).
#285 ERROR(ORCAP-36035): Multiple pin 1's which have different nets connected for R?: SCHEMATIC1, OPA_BUF (233.68, 124.46).
#286 ERROR(ORCAP-36035): Multiple pin 2's which have different nets connected for R?: SCHEMATIC1, OPA_BUF (233.68, 124.46).
#287 ERROR(ORCAP-36035): Multiple pin 1's which have different nets connected for R?: SCHEMATIC1, OPA_B
UF (248.92, 96.52).
#288 ERROR(ORCAP-36035): Multiple pin 2's which have different nets connected for R?: SCHEMATIC1, OPA_BUF (248.92, 96.52).
#289 ERROR(ORCAP-36018): Aborting Netlisting... Please correct the above errors and retry.

Exiting... "C:\\Cadence\\SPB_16.6\\tools\\capture\\pstswp.exe" -pst -d "E:\\CADENCE\\2_SCHEMATIC\\MYSCH\\MYPROJ.DSN" -n "E:\\CADENCE\\2_SCHEMATIC\\MYSCH\\allegro" -c "C:\\Cadence\\SPB_16.6\\tools\\capture\\allegro.cfg" -v 3 -l 31 -s "" -j &quot

CB Footprint" -hpath "HPathForCollision"
INFO(ORCAP-32005): *** Done ***

********************************************************************************
*
* Performing annotation.
*
********************************************************************************
INFO(ORCAP-1379): Done updating part references

********************************************************************************
*
* Performing annotation.
*
********************************************************************************
ERROR(ORCAP-1376): Cannot perform annotation of heterogeneous part 'N?A(Value NE5532) at location (10.20, 1.70) on page OPA_BUF', part has not been uniquely grouped (using a common User Property with differing Values) or the device designation has not been chosen
INFO(ORCAP-1379): Done updating part references

weilin755167 · 发表于 2015-1-6 17:58:05

abiare:是这些错误信息
#280 ERROR(ORCAP-36035): Multiple pin 2's which have different nets connected for R?: SCHEMATIC1, OPA_BUF (292.10, 127.00).
#281 ERROR(ORCAP-36035): Multiple pin 1's which have different nets connected for R?: SCHEMATIC1, OPA_BUF (213.36 .. (2015-01-06 17:21) 

查看 R? 的封装，应该是管脚编号一样了！