Ver.3.1 0 2016/04
EDA Cloud ADS
CIC EDA Cloud ADS Software User Manual
ADS
TEL (03) 577-3693 # 885
E-mail [email protected]
Ver.3.1 1 2016/04
1.0
EDA cloud ADS Flow
2.0 2015.08 2 EDA Cloud ADS EM
3.0 2015.12 2 EDA Cloud ADS EM
A B C 2.0 2 3
3.1 2016.04 B B.2 B.1
Ver.3.1 2 2016/04
................................................................................................................... 1
1. EDA Cloud ADS Circuit .................................................................... 2
1.1 ADS ................................................................................................ 3
1.2 Foundry Design Kit Library .............................................. 4
1.3 netlist ................................................ 8
1.4 ........................................................................... 12
2. EDA Cloud ADS EM ................................................................. 14
2.1 Mesh .............................................................................. 17
2.2 EM ................................................................... 18
2.3 EM .......................................................................... 21
3. EDA Cloud ADS EM/Circuit Co-simulation ................................... 24
3.1 EM Layout SNP ...................................... 25
3.2 SNP ADS Circuit netlist ....................... 27
4. ............................................................................................. 31
5. .................................................................................................... 32
................................................................................................................. 33
A. DC Annotation .................................................................................... 33
B. Hspice ADS .......................................................................... 35
Ver.3.1 3 2016/04
B.1 File > Import ........................................................................ 35
B.2 Wizard ........................................................................................... 39
C. GDS ADS Layout ................................................................ 44
Ver.3.1 1 2016/04
(NARLabs CIC)
EDA Cloud Keysight ADS Momentum
CIC EDA Cloud
CIC > > EDA Cloud
CIC Keysight
CIC > > > by Vendor > Agilent (Keysight) > ADS >
Keysight EDA
Ver.3.1 2 2016/04
1. EDA Cloud ADS Circuit
EDA Cloud ADS Circuit ADS Circuit
(i) ADS Simulate netlist
TSMC PDK
(ii) dataset /data
ADS Data Display Window
(a) ADS
(b) Foundry Design Kit Library
(c) netlist
(d)
Ver.3.1 3 2016/04
1.1 ADS
ads
ads ($ RedHat Linux )
$ mkdir ads
$ cd ads
$ Rads
Ver.3.1 4 2016/04
1.2 Foundry Design Kit Library
TSMC90GUTM
(1) TSMC90GUTM ADS Design Kit
terminal terminal
$ help PDK
1.2-1 $ help PDK PDK
$ more /cad/PDK/TN90GUTM/PDK_TN90GUTM.list
ADS lib.defs
Ver.3.1 5 2016/04
1.2-2 PDK list ADS lib.defs
TSMC90GUTM ADS Design Kit :
/cad/PDK/TN90GUTM/ADS/lib.defs
Ver.3.1 6 2016/04
(2) Foundry Design Kit Library
TSMC90GUTM
Main Window > DesignKits > Manage Favorite Design Kits
1.2-3 Foundry Design Kit Library
library
Main Window > DesignKits > Manage Favorite Design Kits > Add Library
Definition File
1.2-4 library
Ver.3.1 7 2016/04
Foundry Design Kit lib.defs
1.2-5 Foundry Design Kit lib.defs
Foundry Design Kit
1.2-6 Foundry Design Kit
Ver.3.1 8 2016/04
1.3 netlist
(1) Workspace
Main Window > File > New > Workspace
Myworkspace_wrk ( ) TSMC90GUTM PDK
Library
1.3-1 Workspace TSMC90GUTM PDK Library
(2)
T90ind_test Schematic View
Main Window > File > New > Schematic
T90ind_test
Ver.3.1 9 2016/04
1.3-2 Schematic
(3) ADS
Design Kit RF CMOS 90nm 3.3V v1.1 S
1.3-3 TN90
Ver.3.1 10 2016/04
(4) netlist
Schematic Window > Simulate> Generate Netlist
1.3-4 netlist
netlist
1.3-5 netlist
Ver.3.1 11 2016/04
netlist T90ind_test.net
Save File (on Cfc) Window > File > Save As
1.3-6 netlist
Ver.3.1 12 2016/04
1.4
(1)
terminal netlist workspace
$ Qhpeesofsim T90ind_test.net
1.4-1 Qhpeesofsim
(2)
dataset workspace ( netlist )
HPEESOFSIM_result
dataset /data
$ cp ./ HPEESOFSIM_result/T90ind_test.ds ./data
Ver.3.1 13 2016/04
1.4-2 dataset /data
(3) Data Display Window
Data Display ADS
T90ind_test
1.4-3 ADS netlist Data Display Window
Ver.3.1 14 2016/04
2. EDA Cloud ADS EM
ADS Momentum EM Mesh
Mesh Generation Summary Matrix Size
S-parameter Simulation Matrix
Size
ADS Example Spiral Mesh
Ver.3.1 15 2016/04
ADS Example Spiral Substrate
2-1 Spiral Example
Ver.3.1 16 2016/04
2-2 Spiral Example Substrate
Ver.3.1 17 2016/04
2.1 Mesh
Mesh
Layout Window > EM > Simulation Setup > Generate > Mesh > Go
2.1-1 Mesh
Mesh
Ver.3.1 18 2016/04
2.2 EM
(1) Mesh Summary
EM > Show Most Recent > Mesh Summary
2.2-1 Spiral Example EM Mesh Summary
Mesh Summary cells Edge Current
Matrix size Memory
Ver.3.1 19 2016/04
Matrix size > 30,000 Mesh
Summary 2.3
(2) S-parameter Simulation Summary
Matrix size < 30,000 S-parameter
EM > Show Most Recent > S-param Simulation Summary
2.2-2 Spiral Example EM S-parameter Simulation Summary
Ver.3.1 20 2016/04
Simulation Summary Matrix size
Memory Adaptive 100.0
% of frequency range covered
Ver.3.1 21 2016/04
2.3 EM
EM
EM
/
Mode Mom RF Mom W
Mode
Momentum RF
Help >
Electrically Small
EM > Simulation Setup > Simulator
>10 Layers
EM > Simulation Setup > Substrate
Fstop
Mesh Density
20 cells/ @1GHz = 1 cells/λ@20GHz
EM > Simulation Setup > Frequency
> Fstop
EM > Simulation Setup > Frequency
Mesh Density < 20 cells/λ > 30 cells/λ
” ”
EM > Simulation Setup > Options >
Mesh > Mesh Density >
Cell/Wavelength
Edge Mesh no yes EM > Simulation Setup > Mesh >
Edge Mesh
Mesh
Reduction yes no
EM > Simulation Setup > Mesh >
Mesh > Mesh Reduction
Overlap
Extraction Normal Aggressive
EM > Simulation Setup > Mesh >
Thin layer overlap extraction
Ver.3.1 22 2016/04
Metal
Thickness 0
Finite
Thickness
EM > Simulation Setup > Substrate
metal thickness
IC via, contact
via array
via
EM > Simulation Setup >
Preprocessor > Merge Standard Via
Array Mesh
2.3-1 EDA Cloud ADS EM
queue
( EM ) EM
CPU
Ver.3.1 23 2016/04
EM Queue
2.3-1 EM Queue
Ver.3.1 24 2016/04
3. EDA Cloud ADS EM/Circuit Co-simulation
EDA Cloud ADS EM- Circuit
(co-sim)
(1) EM layout SNP
(2) SNP ADS Circuit netlist
Ver.3.1 25 2016/04
3.1 EM Layout SNP
(1) layout Dataset
ADS Momentum Layout Dataset
Transmission Line (TML)
3.1-1 ADS Momentum EM
Ver.3.1 26 2016/04
(2) dataset .snp
dataset .snp 2-port
.s2p
Data Display Window
Data Display Window > Tools > Data File Tool
3.1- 2 dataset .snp
Ver.3.1 27 2016/04
3.2 SNP ADS Circuit netlist
(1) ADS EM- Circuit co-sim
EM dataset .s2p
netlist
Simulate > Generate Netlist
3.2-1 EM dataset .s2p
Ver.3.1 28 2016/04
(2) netlist .s2p
netlist .s2p
.s2p Qhpeesofsim (EDA Cloud
)
3.2-2 netlist .s2p
netlist
File > Save As > xxx.net
3.2-3 netlist .s2p
Ver.3.1 29 2016/04
(3)
Qhpeesofsim dataset /data 1
EDA Cloud ADS circuit
Qhpeesofsim xxx.net
3.2-4 .s2p netlist Qhpeesofsim
Ver.3.1 30 2016/04
(4)
ADS EM-Circuit co-sim EM Layout
( 2.1-1) ( )
3.2-5 .s2p netlist hpeesofsim
CIC EDA Cloud ADS Momentum EM
Ver.3.1 31 2016/04
4.
ADS Advanced Design System
EM Electro Magnetic
PDK Process Design Kit
Ver.3.1 32 2016/04
5.
5.1 CIC EDA Cloud
CIC > > EDA Cloud
5.2 CIC Keysight
CIC > > > by Vendor > Agilent (Keysight) >
ADS >
Keysight www.keysight.com
Keysight EDA
http://www.keysight.com/en/pc-1475688/keysight-eesof-electronic-desig
n-automation-EDA-software?nid=-34360.0&cc=US&lc=eng
Ver.3.1 33 2016/04
A. DC Annotation
EDA Cloud ADS Simulate DC
Simulate > Annotate DC Solution
I_Probe V_Probe ( Probe Component
Palette )
A-1 DC Annotation
Simulate > Detailed Device Operation Point
DC controller Parameters Data Display
2
Ver.3.1 34 2016/04
DC Simulator
Detailed Device Operation Point
Ver.3.1 35 2016/04
B. Hspice ADS
Hspice ADS File > Import Wizard
File Import Wizard Black Box
Hspice ADS File Import
B.1 File > Import
Help > Search > Import Netlist
B.1-1 Hspice ADS Help
Ver.3.1 36 2016/04
(1) HSpice :
B.1-2 HSpice ex1.sp
(2) Hspice ADS schematic
ADS Schematic Window > File > Import
B.1-3 Hspice ADS schematic
Ver.3.1 37 2016/04
B.1-4 Hspice ADS
vin
TSMC PDK
F7 Simulate
Ver.3.1 38 2016/04
B.1-5 Hspice ADS
Hspice Spectre Spice ADS
100%
Help
vin
Ver.3.1 39 2016/04
B.2 Wizard
Schematic Window > Tools > Hspice Compatibility Component > Wizard
B.2-1 Hspice ADS
Ver.3.1 40 2016/04
ADS2015 example file
Step1:
B.2-2 Hspice ADS
Step2 Next
Ver.3.1 41 2016/04
Step 3:
HSPICE Nodes ADS Pins
B.2-3 Hspice ADS
Step4 Next ( symbol)
Ver.3.1 42 2016/04
Step 5:
B.2-4 Hspice ADS
Step 6 Summary Finish Hspice netlist include
B.2-5 Hspice ADS
Ver.3.1 43 2016/04
ADS
EDA Cloud .sp
/cad/agilent/ads/ads2015_01/designguides/projects/DDR3/
EM co-sim LPE
/cad/agilent/ads/cur/examples/Momentum/emcktcosim
Help
Hspice ADS 100% Help
Ver.3.1 44 2016/04
C. GDS ADS Layout
Virtuoso layout GDS import ADS Layout
EM ports EM
T18
EDA Cloud T18 full custom layout
GDS Layers
GDS no.
C-1 GDS ADS Layout ( Layers GDS no.)
Full Custom
http://www.cic.org.tw/edacloud/edacloud.jsp
Full-custom EDACloud_FC_v4.5.pdf
Ver.3.1 45 2016/04
5.5
CIW > File > Export > Stream GDS
ADS
ADS Layout window > File > Import GDSII
ADS Layout