Tektronix MSO46 — настройки фильтров и конфигурации шины для измерений [271/628]

Filter/Limit results panel (DDR measurement configuration Menu)

Use these settings to apply a High Pass and/or Low Pass filter to block specified frequency band components when taking

measurements. Use the limit controls to set range of measurement values to measure, and the number of measurements to take

(population).

See Filter/Limit Results panel (Measurement Settings menu) on page 207 for the Filter/Limit Results panel fields and controls.

Other measurement settings panels

Configure panel (DDR measurement configuration menu) on page 240

Reference Levels panel (DDR measurement configuration Menu) on page 240

Gating panel (DDR measurement configuration menu) on page 240

Bus configuration menu

Use the Bus menu to select the bus type to display, configure the input sources, and set how to display the bus on the screen.

To open the Bus configuration menu:

■

For an existing bus, double-tap the Bus badge in the Settings bar.

■

To add a new Bus badge on the Settings bar, tap the Add New Bus button. This adds the Bus badge to the Settings bar

and opens the Bus configuration menu.

Bus configuration menu - fields and controls

Field or control Description

Display Toggles bus display on or off.

Label Enter label text in this field. The default label is the name of the bus type.

Position Sets the vertical position of the bus waveform. Default is 0 (center of graticule).

Set to 0 Sets the vertical position of the bus waveform to 0 (center graticule).

Bus Type Select a bus from the drop down list. The Parallel bus type comes standard on the instrument.

Serial buses require purchase and installation of serial bus triggering and analysis options.

See Serial bus and trigger options on page 18.

Source configuration A set of fields and controls that set the bus signal input parameters. Shown fields depend on the

selected bus type. See the individual bus configuration help topics for information on their

settings.

Display format Enables showing just the decoded bus or both the bus and its digital waveforms. You can also

tap on the + symbol on the bus waveform to toggle between showing the bus only or showing

bus and source waveforms.

Decode format Sets how decoded data information is shown in the bus. Select from listed formats. Available

formats depend on the bus type.

Use the following links to access information on specific Bus configuration menus.

Menus and dialog boxes

4/5/6 Series MSO Help 241