How to estimate memory BIST testing time

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iSTART
Posts: 198
Joined: 08 Dec 2020, 15:53

How to estimate memory BIST testing time

Post by iSTART »

User can refer to the following formula to calculate memory BIST testing time

Memory BIST testing time = (Memory size/width per word) * testing algorithms complexity / Frequency

Example: Memory size = 32Kb, Width = 32 bits, Frequency = 200Mhz, Algorithm = March-C( 11N)

Memory BIST testing time = (32Kbits/32) * 11 / 200Mhz = 56 µs
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