Hi John Wallace1,
This is LEBA from NIDEC Corp.
I am under support by TAKIGASAKI ISAO.
May I ask you two question related to DMM0022A package of CSD88599Q5DC.
1) I got the CSD88599Q5DC_DMM_22.bxl file from TAKIGASAKI already and used UltraLibrarion to export to Cadence Allegro tool 17.2.
By *.bat file I can make the drawing files and related files; however there is no symbol file.
I tried to make the symbol file by Orcad PCB Editor and get the error.
Create symbol started.
WARNING(SPMHA1-301): Create symbol DRC errors exist.
Duplicate pin number V.
WARNING(SPMHA1-298): Create symbol duplicate pin numbers.
ERROR(SPMHA1-291): Create symbol has been aborted.
Can you help me to verify this error?
2) The second question is the pin that actually used in this device are totally 7 pins (GL, NC, PGND, VIN, GH, SH, VSW).
However, from the drawing we see that there are more than 26 pins. I think there will be warning of "extra pins".
How we can define the pin numbers in drawing file to solve this problem?
Best Regards.
Leba
