/* $Id: ifspec.tpl,v 1.2 91/11/06 17:16:20 bill Exp $ */
/*.......1.........2.........3.........4.........5.........6.........7.........8
================================================================================
Copyright 1991
Georgia Tech Research Corporation, Atlanta, Ga. 30332
All Rights Reserved

AUTHORS                      

    18 Nov 1991     Jeffrey P. Murray


SUMMARY

    This file contains the interface specification file for the 
    digital d_tristate code model.

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


NAME_TABLE:

Spice_Model_Name:      d_tristate
C_Function_Name:       cm_d_tristate
Description:           "digital one-bit-wide tristate buffer"


PORT_TABLE:

Port_Name:           in           enable         out          
Description:         "input"      "enable"       "output"     
Direction:           in           in             out
Default_Type:        d            d              d
Allowed_Types:       [d]          [d]            [d]
Vector:               no           no             no
Vector_Bounds:        -            -              -
Null_Allowed:        no           no             no


PARAMETER_TABLE:

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


PARAMETER_TABLE:

Parameter_Name:     input_load
Description:        "input load value (F)" 
Data_Type:          real                          
Default_Value:      1.0e-12                    
Limits:             -                                 
Vector:              no                         
Vector_Bounds:       -                         
Null_Allowed:       yes                            


PARAMETER_TABLE:

Parameter_Name:     enable_load
Description:        "enable load value (F)" 
Data_Type:          real                          
Default_Value:      1.0e-12                    
Limits:             -                                 
Vector:              no                         
Vector_Bounds:       -                         
Null_Allowed:       yes                            



