Add degradation monitor code model to extradev
This commit is contained in:
Holger Vogt
parent
f1e234aa49
commit
47a7aac050
|
|
@ -0,0 +1,212 @@
|
|||
/*.......1.........2.........3.........4.........5.........6.........7.........8
|
||||
================================================================================
|
||||
|
||||
FILE degmonitor/cfunc.mod
|
||||
|
||||
Public Domain
|
||||
|
||||
Universty Duisburg-Essen
|
||||
Duisburg, Germany
|
||||
Project Flowspace
|
||||
|
||||
AUTHORS
|
||||
|
||||
15 Aug 2025 Holger Vogt
|
||||
|
||||
|
||||
MODIFICATIONS
|
||||
|
||||
|
||||
|
||||
SUMMARY
|
||||
|
||||
This file contains the model-specific routines used to
|
||||
functionally describe degradation monitor code model.
|
||||
|
||||
|
||||
INTERFACES
|
||||
|
||||
FILE ROUTINE CALLED
|
||||
|
||||
|
||||
REFERENCED FILES
|
||||
|
||||
Inputs from and outputs to ARGS structure.
|
||||
|
||||
|
||||
NON-STANDARD FEATURES
|
||||
|
||||
NONE
|
||||
|
||||
===============================================================================*/
|
||||
|
||||
/*=== INCLUDE FILES ====================*/
|
||||
|
||||
|
||||
|
||||
|
||||
/*=== CONSTANTS ========================*/
|
||||
|
||||
|
||||
|
||||
|
||||
/*=== MACROS ===========================*/
|
||||
|
||||
|
||||
|
||||
|
||||
/*=== LOCAL VARIABLES & TYPEDEFS =======*/
|
||||
|
||||
static void
|
||||
cm_degmon_callback(ARGS, Mif_Callback_Reason_t reason)
|
||||
{
|
||||
switch (reason) {
|
||||
case MIF_CB_DESTROY: {
|
||||
double *constfac = STATIC_VAR (constfac);
|
||||
if (constfac)
|
||||
free(constfac);
|
||||
STATIC_VAR (constfac) = NULL;
|
||||
double *sintegral = STATIC_VAR (sintegral);
|
||||
if (sintegral)
|
||||
free(sintegral);
|
||||
STATIC_VAR (sintegral) = NULL;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*=== FUNCTION PROTOTYPE DEFINITIONS ===*/
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
/*==============================================================================
|
||||
|
||||
FUNCTION void cm_seegen()
|
||||
|
||||
AUTHORS
|
||||
|
||||
15 Aug 2025 Holger Vogt
|
||||
|
||||
SUMMARY
|
||||
|
||||
This function implements the degradation monitor code model.
|
||||
|
||||
INTERFACES
|
||||
|
||||
FILE ROUTINE CALLED
|
||||
|
||||
RETURNED VALUE
|
||||
|
||||
Returns inputs and outputs via ARGS structure.
|
||||
|
||||
GLOBAL VARIABLES
|
||||
|
||||
NONE
|
||||
|
||||
NON-STANDARD FEATURES
|
||||
|
||||
model source:
|
||||
IIS EAS, 2025
|
||||
|
||||
|
||||
==============================================================================*/
|
||||
|
||||
/*=== CM_SEEGEN ROUTINE ===*/
|
||||
|
||||
void cm_degmon(ARGS) /* structure holding parms,
|
||||
inputs, outputs, etc. */
|
||||
{
|
||||
double vd; /* drain voltage */
|
||||
double vg; /* gate voltage */
|
||||
double vs; /* source voltage */
|
||||
double vb; /* bulk voltage */
|
||||
double A; /* degradation model parameter */
|
||||
double Ea; /* degradation model parameter */
|
||||
double b; /* degradation model parameter */
|
||||
double L1; /* degradation model parameter */
|
||||
double L2; /* degradation model parameter */
|
||||
double n; /* degradation model parameter */
|
||||
double c; /* degradation model parameter */
|
||||
double L; /* channel length */
|
||||
double *constfac; /* static storage of const factor in model equation */
|
||||
int tfut;
|
||||
double tsim;
|
||||
double deg; /* monitor output */
|
||||
double sintegrand = 0;
|
||||
double *sintegral;
|
||||
double k = 1.38062259e-23; /* Boltzmann */
|
||||
|
||||
|
||||
if (ANALYSIS != MIF_TRAN) {
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
|
||||
/* Retrieve frequently used parameters... */
|
||||
|
||||
A = PARAM(A);
|
||||
Ea = PARAM(Ea);
|
||||
b = PARAM(b);
|
||||
L1 = PARAM(L1);
|
||||
L2 = PARAM(L2);
|
||||
n = PARAM(n);
|
||||
b = PARAM(b);
|
||||
c = PARAM(c);
|
||||
tfut = PARAM(tfuture);
|
||||
tsim = TSTOP;
|
||||
|
||||
|
||||
if (INIT==1) {
|
||||
|
||||
double Temp = TEMPERATURE + 273.15;
|
||||
|
||||
if (PORT_SIZE(nodes) != 4)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
CALLBACK = cm_degmon_callback;
|
||||
|
||||
/* Allocate storage for constant_factor */
|
||||
STATIC_VAR(constfac) = (double *) malloc(sizeof(double));
|
||||
constfac = (double *) STATIC_VAR(constfac);
|
||||
*constfac = c * A * exp(Ea / k / Temp) * (L1 + pow((1 / L) , L2));
|
||||
|
||||
STATIC_VAR(sintegral) = (double *) malloc(sizeof(double));
|
||||
sintegral = (double *) STATIC_VAR(sintegral);
|
||||
*sintegral = 0.;
|
||||
|
||||
|
||||
}
|
||||
else {
|
||||
|
||||
|
||||
double x1, x2;
|
||||
|
||||
constfac = (double *) STATIC_VAR(constfac);
|
||||
sintegral = (double *) STATIC_VAR(sintegral);
|
||||
|
||||
vd = INPUT(nodes[0]);
|
||||
vg = INPUT(nodes[1]);
|
||||
vs = INPUT(nodes[2]);
|
||||
vb = INPUT(nodes[3]);
|
||||
|
||||
if (vd - vs > 0) {
|
||||
x1 = 1. / (*constfac * exp (b / (vd - vs)));
|
||||
x2 = -1. / n;
|
||||
sintegrand = pow(x1 , x2);
|
||||
*sintegral = *sintegral + sintegrand * (T(0) - T(1));
|
||||
}
|
||||
OUTPUT(mon) = *sintegral;
|
||||
|
||||
if (T(0) == tsim) {
|
||||
*sintegral = *sintegral * tfut / tsim;
|
||||
deg = 1. / (c * (pow(*sintegral, -1.* n)));
|
||||
cm_message_printf("Degradation deg = %e\n", deg);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,110 @@
|
|||
/*.......1.........2.........3.........4.........5.........6.........7.........8
|
||||
================================================================================
|
||||
Public Domain
|
||||
|
||||
|
||||
Universty Duisburg-Essen
|
||||
Duisburg, Germany
|
||||
Project Flowspace
|
||||
|
||||
AUTHORS
|
||||
|
||||
Holger Vogt 19 May 2025
|
||||
|
||||
|
||||
|
||||
SUMMARY
|
||||
|
||||
This file contains the interface specification file for the
|
||||
degradation monitor code model.
|
||||
|
||||
===============================================================================*/
|
||||
|
||||
NAME_TABLE:
|
||||
|
||||
C_Function_Name: cm_degmon
|
||||
Spice_Model_Name: degmon
|
||||
Description: "degradation monitor"
|
||||
|
||||
|
||||
PORT_TABLE:
|
||||
|
||||
Port_Name: nodes mon
|
||||
Description: "deg mon input" "monitor"
|
||||
Direction: in out
|
||||
Default_Type: v v
|
||||
Allowed_Types: [v] [v]
|
||||
Vector: yes no
|
||||
Vector_Bounds: [- -] -
|
||||
Null_Allowed: no yes
|
||||
|
||||
|
||||
PARAMETER_TABLE:
|
||||
|
||||
Parameter_Name: a ea
|
||||
Description: "A" "Ea"
|
||||
Data_Type: real real
|
||||
Default_Value: 500e-12 20e-12
|
||||
Limits: - -
|
||||
Vector: no no
|
||||
Vector_Bounds: - -
|
||||
Null_Allowed: yes yes
|
||||
|
||||
|
||||
PARAMETER_TABLE:
|
||||
|
||||
Parameter_Name: b L1
|
||||
Description: "b" "L1"
|
||||
Data_Type: real real
|
||||
Default_Value: 0 0
|
||||
Limits: - -
|
||||
Vector: no no
|
||||
Vector_Bounds: - -
|
||||
Null_Allowed: yes yes
|
||||
|
||||
|
||||
PARAMETER_TABLE:
|
||||
|
||||
Parameter_Name: L2 n
|
||||
Description: "L2" "n"
|
||||
Data_Type: real real
|
||||
Default_Value: 0 0.5
|
||||
Limits: - -
|
||||
Vector: no no
|
||||
Vector_Bounds: - -
|
||||
Null_Allowed: yes yes
|
||||
|
||||
PARAMETER_TABLE:
|
||||
|
||||
Parameter_Name: c tfuture
|
||||
Description: "c" "future time"
|
||||
Data_Type: real int
|
||||
Default_Value: 10 3153360000
|
||||
Limits: - -
|
||||
Vector: no no
|
||||
Vector_Bounds: - -
|
||||
Null_Allowed: yes yes
|
||||
|
||||
PARAMETER_TABLE:
|
||||
|
||||
Parameter_Name: L
|
||||
Description: "channel length"
|
||||
Data_Type: real
|
||||
Default_Value: 10
|
||||
Limits: -
|
||||
Vector: no
|
||||
Vector_Bounds: -
|
||||
Null_Allowed: yes
|
||||
|
||||
|
||||
STATIC_VAR_TABLE:
|
||||
|
||||
Static_Var_Name: constfac
|
||||
Data_Type: pointer
|
||||
Description: "constant factor"
|
||||
|
||||
STATIC_VAR_TABLE:
|
||||
|
||||
Static_Var_Name: sintegral
|
||||
Data_Type: pointer
|
||||
Description: "integrated degradation"
|
||||
|
|
@ -11,3 +11,4 @@ memristor
|
|||
sidiode
|
||||
pswitch
|
||||
seegenerator
|
||||
degmonitor
|
||||
|
|
|
|||
|
|
@ -220,6 +220,8 @@
|
|||
<AdditionalIncludeDirectories>..\..\src\xspice\%(RelativeDir);%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
|
||||
</ClCompile>
|
||||
<ClCompile Include="icm\xtradev\core\core-ifspec.c" />
|
||||
<ClCompile Include="icm\xtradev\degmonitor\degmonitor-cfunc.c" />
|
||||
<ClCompile Include="icm\xtradev\degmonitor\degmonitor-ifspec.c" />
|
||||
<ClCompile Include="icm\xtradev\pswitch\pswitch-cfunc.c" />
|
||||
<ClCompile Include="icm\xtradev\pswitch\pswitch-ifspec.c" />
|
||||
<ClCompile Include="icm\xtradev\sidiode\sidiode-cfunc.c" />
|
||||
|
|
@ -263,6 +265,8 @@
|
|||
<None Include="..\..\src\xspice\icm\xtradev\cmeter\ifspec.ifs" />
|
||||
<None Include="..\..\src\xspice\icm\xtradev\core\cfunc.mod" />
|
||||
<None Include="..\..\src\xspice\icm\xtradev\core\ifspec.ifs" />
|
||||
<None Include="..\..\src\xspice\icm\xtradev\degmonitor\cfunc.mod" />
|
||||
<None Include="..\..\src\xspice\icm\xtradev\degmonitor\ifspec.ifs" />
|
||||
<None Include="..\..\src\xspice\icm\xtradev\pswitch\cfunc.mod" />
|
||||
<None Include="..\..\src\xspice\icm\xtradev\pswitch\ifspec.ifs" />
|
||||
<None Include="..\..\src\xspice\icm\xtradev\sidiode\cfunc.mod" />
|
||||
|
|
|
|||
Loading…
Reference in New Issue