Welcome to the
ParadiseWorld
■Dataset editor DSEDIT
ParadiseWorld-2 is high-speed and high-accurate
simulator of LSI structure with graphical user interface.
DSEDIT handles each dataset as a whole. A
dataset is a categorized data gathering in a
parameter file. It gives a user a great
convenience for parameter file handling.
■Simulation area divider (for 3D) DIVAREA
DIVAREA divides a simulation region of a layout pattern into subregions to save
the memory resource. The subregions are simulated seperately and the results
area integrated.
■Capable to handle ULSI with ultra high-speed pattern layout viewer
■Stable simulation even for the complex profile
■Interactive and graphical interface
■Framework PW
■Keeping up with the change of process, mask pattern and initial profile
PW is the top module.
The other modules area executed as its child processes.
■Graphical display of simulation process
■Layout pattern viewer PALM
PALM can display, rotate, expand and reduce LSI layout
pattern very fast. It can also specify each layer by
selectively displaying them or changing their colors. Is
has simple editor of layout pattern.
■Mask layout structure viewer LION
LION displays vertical layer structure (mask pattern) of layout patterns
along the cut-line. If a user specifies a new cut-line in PALM, the
structure display changes with it. A user can also modify this mask
patttern independently from the layout pattern.
■Capacitance/resistance Simulator CARP
CARP simulates capacitances, electric potential distribution among wires and
resistances of wires according to a cross-section profile of TIGER as a 2D
structure.
■Parameter editor PENGUIN
PENGUIN edits various data by PALM, LION, TIGER
and CARP. It can control process step by step and edit
data at each step so a user can modify process
conditions and model parameters and check the result
on the fly.
■Cross-section profile simulator TIGER
■3D Viewer THRUSH
TIGER simulates and displays corss-section profile of LSI along the userspecified cut-line in the layout pattern of PALM, according to the userdefined process table which specifies process conditions and model
paramters in etching, depositioning, etc.
THRUSH is a easy-to-use viewer for 3D
structure simulated by TIGER-3D.
■3D Structure Simulator TIGER-3D
■Capacitance simulator (for 3D) CAT3D
CAT3D simulates capacitances and potential distoribution among wires
according to the 3D structure simulated by TIGER-3D.
TIGER-3D simulates 3D structure of a user-specified region of a layout pattern. It is an add-on option of TIGER (2D cross-sectional profile simulator)