| At the pDS software option, CHOICE OF OUTPUT FILE, select .SIM File. There are
several versions of the Lattice pDS software from which you can generate .SIM files: pDS
for Lattice, pDS for ViewLogic, and pDS+ for Abel.
If using pDS+ for Abel, version 1.6 or higher is required.
If using Lattice pDS software earlier than v2.0, then you must take an additional step
to ensure that the .SIM file includes LOCK statements on all bi-directional pins. .SIM
files created with older versions may be missing LOCK statements, and will not work
properly.
To check for this condition, look in the .RPT file generated by The Lattice pDS
software. Compare the LOCK statements in the .RPT file with corresponding pin statements
in the .SIM file. If any LOCK statements in the .SIM are missing, you must enter these
statements manually. |
