34 Threads found on edaboard.com: Hspice User Guide
you can google hspice manual
Analog Circuit Design :: 08.10.2006 04:33 :: xiongshoufen :: Replies: 4 :: Views: 3394
is anybody know how to see current phase in hspice
i only find .print vp(node) , it can only see the voltage phase
thanks a lot !
Analog Circuit Design :: 08.11.2007 22:30 :: chungming :: Replies: 1 :: Views: 569
One way to do this is using the .ALTER command to run a simulation for each V you want (see the hspice user guide: ).
The results will be extracted to a file and you can take the slope with a spreadsheet software or by making a script in perl, python, ....
Analog IC Design and Layout :: 09.03.2010 11:43 :: erasmocf :: Replies: 2 :: Views: 1897
I want to setup + or - n*sigma only in monte carlo hspice.
See e.g. hspice? user guide: Simulation and Analysis B-2008.09 , p. 318 .
If you just want MC runs for e.g. -3σ and +3σ, you could use (for a transient analysis):
.tran 10p 1n sweep sigma -3 3 6
.tran 10p 1n sweep monte=100
Analog IC Design and Layout :: 17.12.2010 07:41 :: erikl :: Replies: 8 :: Views: 1854
In order to simulate your IBIS file in hspice, then you need to create a hspice deck. The syntax of which is specified in the hspice user guide. Alternately you can even simulate it in cadence using the ibis2spice utility and simulating it in spectre. Or else you can even convert the IBIS model to spice (...)
Electromagnetic Design and Simulation :: 04.01.2013 09:20 :: Chethan :: Replies: 2 :: Views: 447
See this hspice? user guide: RF Analysis manual, chap. 7 .
Analog Circuit Design :: 02.10.2012 10:18 :: erikl :: Replies: 3 :: Views: 650
Is there any way to change input condition after checking the output value run-time in hspice?
Actually I need to verify digital operation which needs long time as whole digital circuit needs to be designed first.
If there is any option in hspice that it can check the output run-time and change the input signal, it can reduce time to check t
Analog IC Design and Layout :: 19.03.2013 02:54 :: apolama :: Replies: 6 :: Views: 448
ADS can see the hspice schematic, but the complex schematic shows unorderly.
Linux Software :: 16.06.2003 01:56 :: AMX :: Replies: 12 :: Views: 5986
Many companies are using this for power estimating ans verification after synthesis. Nanosim is a package of many simulation tools from synopsis, and powermill is added. Powermill can work seamlessly with synopsis's VCS, except the Synopsis' waveviever, the waveform output file *.out can also be open by cadence's simvision.
The powermill have m
ASIC Design Methodologies and Tools (Digital) :: 25.11.2004 23:36 :: luxboy :: Replies: 8 :: Views: 3829
"hspice simulation and analysis user guide" v2005.09 P190
lxxx n+ n- LFSR <(> vlow vhigh tdelay trise tfall rate seed <> <)>
For example this is a prbs7 with seed of all 1's.
V1 n1 0 LFSR (0 1 td tr tr datarate 'pow(2,7)-1' )
Analog Circuit Design :: 05.04.2006 00:38 :: flushrat :: Replies: 5 :: Views: 7408
Also you can try this link
Added after 26 minutes:
Download hspice manual at
Electronic Elementary Questions :: 19.09.2006 08:19 :: s0shinde :: Replies: 5 :: Views: 956
I am learning to use Synopsys hspice.
I would like to do a transient analysis on a circuit including the parasitic data contained in a .spef file. I have read on the user guide about the possibility of invoking the post-layout back-annotation with the options BA_FILE, BA_TERMINAL, etc.
In the guide there are (...)
Software Problems, Hints and Reviews :: 22.09.2010 06:17 :: alex_86 :: Replies: 0 :: Views: 663
Hi guys, I have been trying to design my temperature protection. I am using a thermistor. I would like to simulate it (temp sweep) in hspice but I dont know how to model a thermsitor. Until I found this:
I got the spice netlist from here and it was successful. The R of thermistor varies exponentially. But i don
Analog Circuit Design :: 10.06.2011 12:42 :: integ52002 :: Replies: 8 :: Views: 934
In hspice manual, there's an example of voltage-controlled capacitor like below.
Gcap out 0 VCCAP PWL(1) ctrl 0 2v,1p 2.5v,5p
I'd like to know what PWL(1) means.
Thanks in advance!!
Analog Circuit Design :: 03.02.2012 12:41 :: petelee :: Replies: 9 :: Views: 1292
The hspice? user guide: Simulation and Analysis (B-2008.09) on pp. 237-239 shows several examples of behavioral (E-element with a SIN source) and Verilog-A examples.
It could be as simple as Eosc n+ n- VOL='SIN(1+cos(freq/T))' ... but I'm not sure if it works with changing frequencies. Just try it!
Analog Circuit Design :: 29.03.2012 13:51 :: erikl :: Replies: 1 :: Views: 273
See the hspice? user guide: Simulation and Analysis.
Analog Circuit Design :: 09.10.2012 09:10 :: erikl :: Replies: 1 :: Views: 228
Just run your MC analysis; after its completion the simulation log output will tell you where you can find the results. This depends on your hspice set-up.
Analog Circuit Design :: 14.06.2013 11:33 :: erikl :: Replies: 3 :: Views: 402
you can download some of that from edaboard
eldo, spectre and hspice pspice is mainly for accurate analog simulation, they are simulators.
eldo and hspice can integrated into cadence analog environment-artist.
On pc platform, we mainly use hspice and pspice.
Design flow: basic concepts, basic books, then practical books and (...)
Analog IC Design and Layout :: 22.02.2005 02:16 :: alvays :: Replies: 6 :: Views: 1486
I have read the 'user-defined' section in the star-hspice guide,but the example of
user-defined functon which is as follows seems not to work,I don't know why?
example from the hspice guide :f(a,b)=a+a*b
Does anyone know how to coustruct the function???
Analog Circuit Design :: 09.06.2005 05:46 :: newhand :: Replies: 2 :: Views: 1512
I have a question. How to read file in hspice?
col0 col1 col2 col3
1n 1V 1V 0V
2n 1V 1V 0V
3n 1V 0V 0V
4n 1V 1V 0V
That is change like below
input1 pwl (1n 1V,2n 1V,3n 1V,4n 1V)
input2 pwl(1n 1V,2n 1V ,3n 0V,4n 1V)
hspice can read file like this?
Analog Circuit Design :: 30.08.2005 02:13 :: tsanlee :: Replies: 2 :: Views: 769
hspiceS - hspice with soket interface
hspiceD - hspice with direct interface
From Analog Circuit Design Environment user guide
"Cadence has integrated simulators into the analog circuit design environment in two ways:
Interfaces that use the direct simulation approach
This is (...)
Analog IC Design and Layout :: 11.12.2006 08:12 :: pit1000 :: Replies: 3 :: Views: 3887
You can use hspice to do the simulation. You can switch the input at your desire frequency and measure the average trans power and I guess that would be dynamic power.
Take a look at this link
Hope that helps
ASIC Design Methodologies and Tools (Digital) :: 12.03.2008 17:36 :: carv_13 :: Replies: 5 :: Views: 2020
below were the exact error message i got when i simulated a simple circuit. I have just installed
hspice 2006 9 in order to use hspiceS in Cadence. Same simulation could be done successfully using SpectreS but not hspiceS . Can any one plz help me to solve this problem. do i need to configure anything in my Cadence or (...)
Analog IC Design and Layout :: 15.10.2009 21:14 :: jycjycjyc :: Replies: 0 :: Views: 1038
Do you know about how to perfom a monte-carlo analysis on a comparator's offset by hspice? I want to get a picture like the one below, it is got from P.E.allen's book.
Thank you for any comment.
Analog IC Design and Layout :: 23.11.2009 08:54 :: xuanmulidong :: Replies: 7 :: Views: 2426
I try to run an example from hspice@RF user guide. It is example 2, Power Amplifier.
.options POST accurate
.param f0=950e6 PI=3.1415926 Ld=2e-9 Rload=5 Vin=3.0
.param Lin=0.1n Vdd=2 Cd='1.0/(4*PI*PI*f0*f0*Ld)'
M1 drain gt 0 0 CMOSN L=0.35u W=50u AS=100p AD=100p
+PS=104u PD=104u M=80
Ls in gt Lin $ gate tuning
Analog Circuit Design :: 04.03.2010 20:33 :: pudding :: Replies: 0 :: Views: 511
I'm nanosim user. nanosim is release out of synopsys.
When I read nanosim user guide, following comment is founded.
The set_sim_eou command controls NanoSim simulation engine accuracy
(sim option) and NanoSim MOS modeling accuracy (model option) during
circuit simulation. An additional EOU option is available that controls the
Analog Circuit Design :: 13.07.2010 08:26 :: 020170 :: Replies: 0 :: Views: 454
Here is a starting point: hspice Simulation and Analysis user guide
Analog IC Design and Layout :: 15.10.2010 16:52 :: JoannesPaulus :: Replies: 5 :: Views: 1088
Use W-Element as hspice compatibility ability of Agilent ADSsim.
W_Element (Multi-Conductor Transmission Lines) - ADS 2009 - Agilent EEsof Documentation Center
RF, Microwave, Antennas and Optics :: 05.02.2011 09:14 :: pancho_hideboo :: Replies: 6 :: Views: 2284
how can i model power supply noise in hspice?
Analog IC Design and Layout :: 14.06.2012 00:00 :: ssahar :: Replies: 2 :: Views: 457
Liberty NCX is characterize (simulate transistor-level netlist in spice simulator, like hspice) each cell in the library, and generate .lib files based on the results of these simulation.
ASIC Design Methodologies and Tools (Digital) :: 06.11.2012 15:01 :: oratie :: Replies: 7 :: Views: 1080
there is a very complete manual for hspice. you can use it but hspice has a little difference with pspice. if you search you can find many of them.
Software Links :: 15.07.2013 02:30 :: ahmad1954 :: Replies: 8 :: Views: 48
How to simulation the noise on hspice?
Analog Circuit Design :: 01.05.2005 07:48 :: analog_design :: Replies: 6 :: Views: 2261
now ,i have the hspice model , but i want to use the spectre to simulate again,
how can i convert it into spcetre ?
thank you first!!
Analog Circuit Design :: 03.08.2005 02:25 :: qqmz :: Replies: 4 :: Views: 1071
Maybe you could post examples of the spice models you have had problems with. Pspice and hspice both deviated from the original Spice and extended it. It is usually not too difficult to change between different versions, particularly if your simulator gives the statement it has the problem with.
Software Problems, Hints and Reviews :: 02.07.2010 13:39 :: keith1200rs :: Replies: 8 :: Views: 1549