Detailed explanation of SPICE program operation of MOS op amp computer

Operation steps for users to run SPICE on the VAX-11/750 computer of the Department of Electronic Engineering of Fudan University:

1. User registration

Press the RETURN key, the screen displays: USERNAME: ⅹⅹⅹⅹ↙

                                          PASSWORD: ⅹⅹⅹⅹ↙

                                          $ (Standby symbol) means to enter the system

2. Create an input file

$ EDI input data file name ↙

INPUT FILE DOES

NOT EXIST

* I ↙

310

∧Z

_*EX↙

＄

3. Run SPICE program

$ SPICE↙

INPUT FILE: input data file name

OUPUT FILE: output data file name ↙

$ (End of operation sign)

The printing and drawing results of SPICE are stored in the output data file.

$   PRINTS    Output data file name↙(Print output result)

$LOG↙(Exit system)

4. A brief explanation of file line editing commands

* I ↙           Enter the insert state, that is, enter the file input state.

∧ Z             input ends.

*S/DDD/NNN↙   Change DDD in this line to NNN string.

*M↙           Move the line editing pointer to line M, and display the Mth line.

*D↙           Delete the current line.

*DM↙       Delete the Mth line.

*T↙           Display the current line.

*TM↙       Display the Mth line.

*T 2: 5↙   Display the second to fifth lines.

*T M↙     Show full text.

*RESEQUENCE↙   Rearrange the row numbers.

*QUIT↙   Abandon the currently edited file and exit the editing state.

*EX↙       Exit the editing state and generate a new file.

Contact: Mr. Zou

Contact number: 0755-83888366-8022

Mobile phone: 18123972950

QQ: 2880195519

Contact Address: 5C1, Block CD, Tianji Building, Tianan Digital City, Chegongmiao, Futian District, Shenzhen

Please search WeChat official account: "KIA Semiconductor" or scan the following picture to "Follow" official WeChat official account

Please "follow" the official WeChat account: provide MOS tube technical assistance