Usage of the Random Test Pattern Generator

A random test generator for combinational circuits. Generates random patterns in packages of 32 vectors. Best vectors are included to the final test set.
 

command: random


input: SSBDD model file (.agm)
output: test pattern file (.tst)

 
syntax: random [options] <design>
 
design: Name of the design file without .agm extension.
   
options:  
­failure_limit <limit> Maximal number of consecutive failed packages. Default is 64.
­pack_size <size> The number of vectors in a package is size multiplied by 32. Default for size is 1.
­criterion <faults> Vectors detecting more previously undetected faults than specified by faults will be selected. Default for faults is 1.
­packages <packages> Maximal number of packages to be simulated. Default is 1000.
­select_max <vectors> Maximal number of vectors selected from a package. Default is 32.
­fault_table Perform fault simulation for the final patterns.

Construction of an Abstract Network

Last update: 28 July, 2004