Terminal中显示:
**WARN: (SOCLF-209): Cell 'F097' has been found in db, no extra pin 'VDD' can be added for existing macro
**ERROR: (SOCLF-53): The layer 'METAL1' is not found in the database.
A layer must be defined before it can be referenced.
**ERROR: (SOCLF-3): Error found when processing LEF file 'project/cz6hstd5v_v1.4/LEF/cz6h_std.lef'
**ERROR: (SOCLF-26): No technology information is defined in the first lef file.
Please rearrange the lef file order and make sure the technology lef file is the
first one, exit and restart First Encounter.
**ERROR: (SOCLF-26): No technology information is defined in the first lef file.
Please rearrange the lef file order and make sure the technology lef file is the
first one,
嗯,有个head_cz6h_3al.lef,里面不仅定义各个金属层的宽度,间距这些工艺信息,还定义NDIFF与PDIFF与CUT等,我先加head_cz6h_3al.lef,后加cz6h_std.lef,还是不行,错误如下:
**ERROR: (SOCLF-18): The layer 'NDIFF' is not defined. For the incremental mode or not first lef file, the layer should already be defined.
**ERROR: (SOCLF-3): Error found when processing LEF file 'project/cz6hstd5v_v1.4/LEF/head_CZ6H_3AL.lef'
**ERROR: (SOCLF-26): No technology information is defined in the first lef file.
Please rearrange the lef file order and make sure the technology lef file is the
first one, exit and restart First Encounter.
说明文档说head_cz6h_3al.lef为technology file ,可是还是这样。说没定义NDIFF我把这条删除了,还是不行。
才开始学习,菜鸟一个,多谢大虾指点。
我的网表一load就自动退出encounter了,
ERR:Can't set top cell to "ee_iic"because it doesn't exist.Exiting Encounter!
我用自己搭的电路提出来的.v就可以load进去,唯一不同的就是.v文件,为什么会这样呢?没搞明白?