f988dfad93
add plotting to the example
2018-08-27 12:20:30 +02:00
df01a9b587
noisy ring-oszillator now using transistors with different W/L
...
(NMOS 2/2.5 and 5/0.25, PMOS 4/0.25 and 10/0.25)
for testing b3temp.c pParam generation, storage and removal
2018-08-25 23:21:49 +02:00
eb68799f18
1/f noise current, random current and voltage sources
...
command 'alter'
2018-08-23 16:34:55 +02:00
7bf81eb122
Add black grid and labels (for Linux)
2018-08-23 10:10:51 +02:00
95a0e69678
update to the example:
...
change noise paramater to zero, then to more noise
re-running the simulation enforces creating new 1/f noise values
2018-08-22 22:32:32 +02:00
b0537d7019
noise example with bip transistor
2018-08-18 11:28:56 +02:00
053a1ef15d
Some hints how to use this file
2018-08-18 11:28:27 +02:00
39506dadee
NMOS and PMOS dc input and output characteristics
2018-08-18 11:28:18 +02:00
9becf1313a
complex model: a script loads two circuits with MOS and
...
bipolar table models, and run a sequence of dc simulations
with switching the circuit.
2018-08-18 11:28:13 +02:00
bb86b137a7
add 'reset' to fix a huge memory leak
2018-08-18 11:27:38 +02:00
e99985a156
add two commands 'reset' to avoid huge memory leak
2018-08-18 11:27:08 +02:00
b0883ffc5d
add the reset command to avoid huge memory leak
2018-08-18 11:26:55 +02:00
83db375fe8
add plotting with internal analog plot
...
and gtkwave for digital data
2018-08-10 19:55:52 +02:00
ef9ba3d687
remove peronal file path
2018-08-10 19:43:22 +02:00
e8e5823955
add a hint to run the table generator before
...
simulation is possible
2018-08-10 19:41:02 +02:00
d4217f1256
update: use $inputdir instead of absolute path
...
outputpath not (yet?) available
2018-08-07 19:58:47 +02:00
ab9ffc2319
small update of comment
2018-08-07 19:57:52 +02:00
1406114127
add POWER NMOS and PMOS example with quasi-saturation
2018-08-07 19:57:44 +02:00
c8705147b0
Original examples fixed and moved to here
2018-07-28 13:45:41 +02:00
0de66ea3b8
XSPICE state machine example
2018-07-28 12:54:02 +02:00
a5e382d0ea
XSPICE d_source examples
2018-07-28 12:52:21 +02:00
6e452b1e7c
xspice filesource example
2018-07-28 11:45:33 +02:00
1cbcd25cab
various digital simulations of a 4-bit NAND gate full adder:
...
Bipolar, MOS, behavioral, and event based
2018-07-22 15:12:59 +02:00
5fa4f631fb
MC input files
2018-07-22 15:12:32 +02:00
4add5be417
remove the quotation marks around $&run
...
whitespaces
2018-07-22 15:12:04 +02:00
1bf7f3004d
tests for setting random numbers
2018-07-22 15:10:00 +02:00
73f8925c1e
example update: sim_status, mc_source and others
2018-07-22 15:09:46 +02:00
8ffb3e29da
example may be run with commervcial PDKs
2018-07-22 15:09:36 +02:00
7592644400
small update for README, hint to manual chapt. 16.13.5
2018-07-22 10:30:50 +02:00
ea3ada107b
small addition (hint to add 'set ngbehavior=ps')
2018-07-22 08:36:36 +02:00
de644fe3ca
3rd and 4th node have to be the same for VDMOS
2018-07-22 00:31:29 +02:00
d61fa145c1
Update to PSPICE-ngspice models
...
README with download information
2018-07-21 23:59:27 +02:00
5623996b33
give a hint where to download library
...
remove library from distribution
2018-06-01 21:57:03 +02:00
930ef32c83
path to library is the actual directory
2018-06-01 20:56:46 +02:00
ad2047844f
Due to licencing: show only the modified VDMOS models.
...
All others may be downloaded from the address given in the header.
2018-05-26 18:05:49 +02:00
5a825ffabf
Monte-Carlo examples using new features: command 'mc_source',
...
variable 'sim_status' etc.
2018-05-26 15:41:32 +02:00
7b6cd86a62
re-write vswitch transformation code:
...
first scan: check for each .model with vswitch
second scan: check for switch instances
(s lines) using the models
2018-05-22 20:19:50 +02:00
210345c78a
example for mixed vswitch, standard switch circuit
2018-05-21 23:37:50 +02:00
404fd7f3b9
move example files
2018-05-19 16:56:57 +02:00
e06def0645
move vdmos examples to the examples directory
2018-05-18 15:58:45 +02:00
949299f2fc
add examples for PSPICE -> ngspice transfer
2018-05-18 15:57:20 +02:00
f46a003c59
example file for current measurement with function i(device)
2018-05-15 23:19:48 +02:00
40e3d4bf95
examples/various: tests and loops using alterparam
2018-05-15 23:00:33 +02:00
560cb6e970
plotting/grid.c, bug fix, avoid string buffer overflow
...
Prevent a crash of example/FFT_test.cir.
Buffer 'buf' in function drawlingrid() has been too small.
Increase 'buf' size, and add some protection.
The example file examples/plot/test-small-plot.cir
shows the limits of plotting:
difference in two numbers at digit 14 is plotted well.
at digit 15 is plotted with bugs.
at digit 16 is reduced to integer.
consider compiling with
-O1 -D_FORTIFY_SOURCE=2
for gcc, and
/GS
for visual studio.
2018-01-27 21:58:15 +01:00
06f2ce9087
examples/tclspice, cleanup "wish" trampoline and add emacs mode specification
2017-10-19 17:57:37 +02:00
fad7605c21
examples/tclspice, rename test bench scripts, .tcl --> .sh
...
Customers have been mislead to invoke them with tclsh or wish.
Actually some are indeed tcl scripts which could be invoked with "wish"
All these scripts include a #!/bin/sh trampoline to the proper interpreter.
No script was meant to be interpreted by tclsh
2017-10-19 17:57:03 +02:00
22599ca096
examples/tclspice, explicit blt::vector create
...
in blt2.5 "create" is not the default vector operation anymore
2017-10-19 17:50:34 +02:00
8539029e6d
reduce simulation time for tcl examples
2017-10-12 11:22:17 +02:00
8316af27cf
autosclae for psd plot
2017-09-02 10:25:31 +02:00
a1d27b4257
dio, introduce qd as an alias for diode charge to get the right unit in plotting
2017-08-03 17:03:10 +02:00
Holger Vogt
h_vogt
rlar
dwarning