STMicroelectronics 65nm CMOS v5.2.2
This is the new design kit for the STM 65nm standard cmos process.
There is also a special
RF design kit elsewhere.
This page contains instructions on how to use the kit together with the
analog
design tools on the
Linux platform only. For use with the synthesis
tools, have
a look
here for a short description.
A new library '
IO65LPSVTHVT_COMPENSATION_1V8_2V5_50A', has been added
(Feb 2010).
To gain access to this, remove your local '.
ucdprod' file and rerun
the initialization script.
New users will get this library automatically.
A set of smaller rf-pads have been buit by Carl. The can be found by adding
the following line to
the local
'cds.lib' file.
'DEFINE CBlib065 $STM065_DIR/../CBlib065'
Setup procedure
The environment is defined by a setup script which
is called by the command
>
source /usr/local-eit/cad2/cmpstm/stm065v522/setup
The first time this is run, the script will also copy some
files that are necessary for proper
function of the design kit. Afterwards the
Cadence
design tool can be started by
> icfb &
Connect new libraries to technology
cmos065 .
Simulation is a little more complicated than usual. Start
the procedure
by the command
Tools > Setup Corners from the
Analog
Environment
window. Here, the wanted model files can be selected. After the
selection
has been confirmed by
Save Model File the simulation can
be run
normally. See more in the documentation
!
Documentation
There is also an extensive set of maunuals which can be read by
a browser which
is started by the command
>
unidoc &
Design Rule Check
It is now possible to verify that the layout rules for the design
are fulfilled. This is done
by the tool
Calibre from
Mentor Graphics. It is started
from the
Calibre menu header
in the layout window. If this does not exist, try removing the local
.cdsinit file and redo
the initialization procedure where an new file wiil be created.
After selecting
Run DRC in the
Calibre menu two new
windows are created. In the one
labeled
Customer Settings some switches that affect the checking
can be modified. From
the other,
Calibre Interactive, the drc run can be started
with the button
Run DRC. The
errors are then presented in an easy to use viewer.