To Next Page

To Previous Page

Trigger Setup

Trigger Type Trigger Conditions

Logic

Trigger when all channels transition to the speciﬁed state.

Use multipurpose knob a to select a channel. Push the

appropriate side-bezel button to set that channel’s sta te to

High (H), Low (L),orDon’t Care (X).

Use the Clock side-bezel button to enable clocke d (state)

triggering. You can have at most a single clock channel.

Push the Clock E dge bottom bezel button to change the

polarity of the clock edge. Turn off clocked triggering and

return to unclocked (patt ern) triggering by selecting the

clock chan nel and setting it to high, low, or don’t care.

For unclocked triggering, by default, triggering occurs when

the selected condition goes true. You can also select

triggering when the condition goes false, or time-qualiﬁed

triggering.

You can use up to 20 channels for a logic trigger (4 analog

and 16 digital) with MSO4000 S eries oscilloscopes.

NOTE. Optimum Logic trigger performance is achieved by

using only analog channels or only digital channels.

142 MSO4000 and DPO4000 Series Oscilloscopes User Manual

Tektronix MSO4054 User Manual

Other manuals for Tektronix MSO4054