ifspec.ifs

ngspice又一个电子CAD仿真软件代码.功能更全

/* $Id: ifspec.ifs,v 1.2 2003/08/05 17:20:37 pnenzi Exp $ */
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================================================================================
Copyright 1991
Georgia Tech Research Corporation, Atlanta, Ga. 30332
All Rights Reserved

AUTHORS                      

    26 Sept 1991     Jeffrey P. Murray


SUMMARY

    This file contains the interface specification file for the 
    hybrid adc_bridge code model.

===============================================================================*/

NAME_TABLE:

Spice_Model_Name:      adc_bridge
C_Function_Name:       cm_adc_bridge
Description:           "analog-to-digital converter node bridge"


PORT_TABLE:

Port_Name:           in                 out
Description:         "input"            "output"
Direction:           in                 out
Default_Type:        v                  d
Allowed_Types:       [v,vd,i,id,vnam]   [d]
Vector:               yes                yes
Vector_Bounds:        -                  -
Null_Allowed:        no                 no



PARAMETER_TABLE:

Parameter_Name:     in_low                            
Description:        "maximum 0-valued analog input"  
Data_Type:          real                                
Default_Value:      0.1                                
Limits:             -                                       
Vector:              no                                    
Vector_Bounds:       -                                      
Null_Allowed:       yes                                  


PARAMETER_TABLE:

Parameter_Name:     in_high 
Description:        "minimum 1-valued analog input"
Data_Type:          real   
Default_Value:      0.9   
Limits:             -       
Vector:              no     
Vector_Bounds:       -      
Null_Allowed:       yes                      


PARAMETER_TABLE:

Parameter_Name:     rise_delay                  fall_delay	
Description:        "rise delay"                "fall delay"
Data_Type:          real                        real   
Default_Value:      1.0e-9                      1.0e-9  
Limits:             [1e-12 -]                   [1e-12 -]       
Vector:              no                          no
Vector_Bounds:       -                           -
Null_Allowed:       yes                         yes