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類比電路 ( 一 ) 實習

類比電路 ( 一 ) 實習. Using Composer. To use your own account to save the results, Put the following cmds into ~/.cshrc file setenv CDSHOME  /usr/cadence/IC/IC50 source /usr/cadence/IC/CIC/ic.csh source /usr/cadence/IC/CIC/license.csh source /usr/cad/synopsys/CIC/hspice.csh icfb &.

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類比電路 ( 一 ) 實習

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  1. 類比電路(一)實習

  2. Using Composer To use your own account to save the results, Put the following cmds into ~/.cshrc file setenv CDSHOME  /usr/cadence/IC/IC50 source /usr/cadence/IC/CIC/ic.cshsource /usr/cadence/IC/CIC/license.cshsource /usr/cad/synopsys/CIC/hspice.cshicfb &

  3. Unix Introduction • Create a window: right button  tools  terminal or type xterm • OS will execute ~/.cshrc every time you create a new window. • “source file_name” means executing each line of the file “file_name” • Show command path: which hspice • Show directory contents: “ls” or “ls –lrt” • Change directory: cd • Text editor: right button  applications  text editor save as • Show contents of a file: less file_name: Space _ forward, b  backward q  quit less /  search pattern • See command usage: man command_name

  4. Create a inverter • 在terminal中打入 icfb& • tools  library manage

  5. file  new lib

  6. new library

  7. Technology file

  8. New Cell

  9. Cell name

  10. add  instance

  11. analogLib nmos

  12. pmos

  13. vdd

  14. gnd

  15. 接線

  16. 加入vi

  17. 接到電路上

  18. 加入vo

  19. 接到電路上

  20. 轉netlist檔

  21. 選取要轉檔的電路

  22. 按OK

  23. 顯示OK

  24. Terminal裡輸入 cat netlist 查看轉出來的netlist檔

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