TDP1500 datasheet(7/28 Pages) TEKTRONIX

7 / 28 page

Triggering on a specific OUT Token packet on a USB full-speed serial bus. A bus

waveform provides decoded packet content including Start, Sync, PID, Address, End

Point, CRC, Data values, and Stop.

Bus display

Provides a higher-level, combined view of the individual signals (clock,

data, chip enable, etc.) that make up your bus, making it easy to identify

where packets begin and end and identifying subpacket components such

as address, data, identifier, CRC, etc.

Bus decoding

Tired of having to visually inspect the waveform to count clocks, determine

if each bit is a 1 or a 0, combine bits into bytes, and determine the hex

value? Let the oscilloscope do it for you! Once you've set up a bus, the

DPO7000C Series will decode each packet on the bus, and display the

value in hex, binary, decimal (USB only) or ASCII (USB and

RS-232/422/485/UART only) in the bus waveform.

Event table display

In addition to seeing decoded packet data on the bus waveform itself, you

can view all captured packets in a tabular view much like you would see in

a software listing. Packets are time stamped and listed consecutively with

columns for each component (Address, Data, etc.).

Event table showing decoded serial packet data in a long acquisition.

Bus searching

Serial triggering is very useful for isolating the event of interest, but once

you’ve captured it and need to analyze the surrounding data, what do you

do? In the past, users had to manually scroll through the waveform

counting and converting bits and looking for what caused the event. With

the DPO7000C Series, you can have the oscilloscope automatically search

through the acquired data for user-defined criteria including serial packet

content. Each occurrence is highlighted by a search mark. Rapid navigation

between marks is as simple as pressing the Previous (←) and Next (→)

buttons on the front panel.

Serial bus compliance test (optional)

Software packages for automated compliance test are available for

BroadR-Reach/100BASE-T1 and 1000BASE-T1 (Option BRR), MIPI D-

PHY (Option D-PHY), Ethernet 10BASE-T, 10BASE-Te, 100BASE-TX, and

1000BASE-T (Option ET3), NBASE-T and IEEE802.3bz (Option NBASE-

T), 10GBASE-T (Option XGBT2), MOST50 and MOST150 electrical

(Option MOST), and USB 2.0 (Option USB2) physical-layer devices. These

software packages enable you to conduct testing using the standard's

specified compliance tests.

DPO7000C Series Datasheet - DPO7000C Series

TDP1500 Datenblatt(PDF) 7 Page - TEKTRONIX, INC.