DSOX6MASK datasheet(12/45 Pages) KEYSIGHT

12 / 45 page

12 | Keysight | InfiniiVision 6000 X-Series Oscilloscopes - Data Sheet

Figure 22. Segmented memory graphical representation.

New Standard for Price Performance: Bandwidth, Visualization, and Integration

Visualization (Continued)

Visualize burst events: Segmented memory — the

smart and efficient way

Acquisition memory size is an essential oscilloscope specification

because it determines the amount of data you can capture in a

single acquisition. In general, longer memory is better. However,

no memory is always long enough to capture all the signals

you need, especially when capturing infrequent anomalies

or rare critical serial bus error packets. Also, user interface

responsiveness typically slows down dramatically with the long

memory operations. Segmented memory acquisition lets you

selectively capture and store important signal activity without

capturing unimportant signal idle time, with a time stamp of each

segment relative to the first trigger event.

For example, we have captured 1000 rare glitches over a time

span of 128 seconds with 5-GSa/s resolution in Figures 22

through 24. Automatically scrolling through all segments, we

found segment 22 at 1.7 seconds after the trigger, segment 61

at 5.3 seconds after trigger, and segment 153 at 14 seconds

after the trigger contained some of the worst glitches. The new

event lister of time stamps provides quick insight into the time

gap between glitches. With traditional unsegmented memory,

640 Gpts of memory is required to do similar analysis.

With the 6000 X-Series, you can combine the segmented memory

with the color grade and histogram features as well.

Figure 23. Segmented memory and color grade.

Figure 24. Segmented

memory time-tag lister.

Figure 25. Segmented memory + serial bus decode + zone trigger.

Visualize and isolate burst events: Zone touch

trigger and segmented memory

The combination of the hardware-based zone touch trigger with

the 6000 X-Series’ segmented memory simplifies your debugging

tasks. In Figure 25, the 6000 X-Series’ serial bus trigger, zone

touch trigger, and segmented memory isolated and captured

200 CAN steering and airbag errors over a 30-second time span

at 6.1-MSa/s sampling rate in the segmented memory. This time

duration equates to 192 Mpts of traditional memory.

Captured error packets are displayed chronologically at the side

of the screen in the event lister so you can easily look up time

stamps. You can independently save the time stamp information

as well.

DSOX6MASK Datasheet(PDF) 12 Page - Keysight Technologies

DSOX6MASK Datasheet(HTML) 12 Page - Keysight Technologies

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45

Datasheet Download

Link URL