Agilent Technologies DP235 Guia do Utilizador descarregar pdf (Página 111)

Triggering Examples

Single-Machine Trigger Examples

To verify that the chip select line is strobed

after the address is stable

1 Go to the timing analyzer's Trigger menu.

2 Define a term called ADDRESS to represent the address in

question and the Edge1 term to represent the asserting

transition on the chip select line.

You can rename the Edge1 term to suit the problem, for example, to

3 Under Timing Sequence Levels, enter the following sequence

specification:

• Find "ADDRESS" > 80 ns

• TRIGGER on "MEM_SEL" Occurs "1" Else on "/=ADDRESS" go to level "1"

Verifying Setup Time for Memory Address

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Agilent Technologies DP235 Guia do Utilizador Página 111