DC-WG: driver specification and disable command


Subject: DC-WG: driver specification and disable command
From: sharmav@us.ibm.com
Date: Tue Apr 04 2000 - 09:32:46 PDT


Syntax modification for the driver specification command.

The -slew flag should have the ability to specify both the rise and the fall slew.
Proposed modification would be add a "fall" and "rise" flag to the slew flag

-slew {slew_value_rise, slew_value_fall}

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In the disable command if no pin identifier is specified then the default
should be to disable all arcs in a cell.

 7.5.2 disable The disable command disables timing arcs in a library cell and all instances
of that cell.

7.5.2.1 Usage disable [-library library_identifier ] -cell cell_identifier [-from pin_identifier ] [ -to pin_identifier ]
| [ -output_arcs ]|[-input_arcs ]|[-internal_arcs ]

-Vikas Sharma
ASIC CAD Engineer
ASIC Product Solutions
IBM Microelectronics Division
Burlington, VT, USA
Phone: 802-769-6282
Internet: sharmav@us.ibm.com



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