E0286 â VLSI Test VLSI Test
E0286 â VLSI Test VLSI Test
E0286 â VLSI Test VLSI Test
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Cost of <strong>Test</strong>ing<br />
CPUD = ( CTGD + CTBD ) / (TNOD * Y)<br />
CPUD = Cost per unit die.<br />
CTGD = Cost of testing good dies.<br />
CTBD = Cost of testing bad dies. (May be = CTGD in multi-site context).<br />
TNOD = Total number of dies.<br />
Y = Yield.