Agilent Technologies 16760A manual To set up the eye scan mode reference clock

Chapter 2: Probing and Selecting the Sampling Mode

Choosing the Sampling Mode

configuration, the input reference clock edges can occur at rates up to 800 MHz.

You can choose from:

•800 Mb/s / Eye Scan

In this configuration: Either rising, falling, or both edges of the input reference clock can indicate valid data. All of the logic analyzer channels are available. The maximum number of clocks that can be processed at each scan point is 60,000,000.

•1500 Mb/s / Eye Scan

In this configuration: Both edges of the input reference clock indicate valid data. Only half of the logic analyzer channels are available. The maximum number of clocks that can be processed at each scan point is 120,000,000.

To set up the eye scan mode reference clock

For the clock input signal that will be used:

1.Select the pod's Master button (under the activity indicator).

2.Select whether data is valid on the Rising Edge, Falling Edge, or Both Edges.

In the 1500 Mb/s / Eye Scan speed configuration, data must be valid on Both Edges.

See Also “To select the eye scan mode speed configuration” on page 55

56