Tektronix DPO73304DX, DPO77002SX, MSO72504DX, MSO72304DX, DPO72504DX Printable Help

Tektronix
Digital Phosphor Oscilloscopes

Printable Help

*P077006219*

077-0062-19

Tektronix
Digital Phosphor Oscilloscopes

Printable Help

www.tek.com

077-0062-19

Copyright © Tektronix. All rights reserved. Licensed software products are owned by Tektronix or its subsidiaries or suppliers, and are
protected by national copyright laws and international treaty provisions. Tektronix products are covered by U.S. and foreign patents, issued
and pending. Information in this publication supersedes that in all previously published material. Specifications and price change privileges
reserved.

TEKTRONIX and TEK are registered trademarks of Tektronix, Inc.

TekScope, TekConnect, Wave Inspector, and TekLink are registered trademarks of Tektronix, Inc.

FastFrame, OpenChoice, iCapture, MyScope, MultiView Zoom, SignalVu, TekExpress, TriMode, TekSecure, TekProbe, TekVPI, TekVISA,
MagniVu, DPX, and PinPoint are trademarks of Tektronix, Inc.

Microsoft, Windows, and Windows XP are registered trademarks of Microsoft Corporation.

MATLAB is a registered trademark of The Mathworks, Inc.

Mathcad is a registered trademark of MathSoft Engineering & Education, Inc.

Online Help

076-0020-xx

September 30, 2016

077-0062-xx is the printable PDF file of the Online Help

Contacting Tektronix

Tektronix, Inc.

14150 SW Karl Braun Drive
P.O. Box 500
Beaverton, OR 97077
USA

For product information, sales, service, and technical support:

■

In North America, call 1-800-833-9200.

■

Worldwide, visit www.tek.com to find contacts in your area.

Table of Contents

Introduction ..................................................................................................................................................... xxvii

About Tektronix oscilloscopes

Product description ........................................................................................................................................ 1

Product software ............................................................................................................................................ 4

Options and accessories ................................................................................................................................ 4

Recommended accessories ..................................................................................................................... 4

Options ................................................................................................................................................... 10

Documentation and technical support .......................................................................................................... 15

Documentation ....................................................................................................................................... 15

Support information ................................................................................................................................ 16

TekScope recovery report utility ............................................................................................................. 17

Feedback ................................................................................................................................................ 18

Analysis and connectivity support .......................................................................................................... 19

About TekScope ..................................................................................................................................... 21

Working with your Tektronix oscilloscope .................................................................................................... 22

Windows environment ............................................................................................................................ 22

Oscilloscope interface ............................................................................................................................ 27

Basic operations ..................................................................................................................................... 33

Multi-instrument configuration ................................................................................................................ 46

DPO7AFP Auxiliary Front Panel (optional) ............................................................................................ 61

Waveform operations ............................................................................................................................. 62

Controls and connectors

Front panel controls and connectors ............................................................................................................ 69

Front panel overview .............................................................................................................................. 69

Touch screen .......................................................................................................................................... 73

Wave inspector controls ......................................................................................................................... 74

Vertical controls ...................................................................................................................................... 74

Horizontal controls .................................................................................................................................. 75

Trigger controls ...................................................................................................................................... 76

Trigger coupling ...................................................................................................................................... 78

Run controls ........................................................................................................................................... 78

General purpose controls ....................................................................................................................... 79

MultiView zoom controls ......................................................................................................................... 80

Rear and side panel connectors .................................................................................................................. 81

DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series i

Table of Contents

Cursor setups

Cursor setup control window (YT display format) ........................................................................................ 85

Cursor type control window .......................................................................................................................... 87

Cursor sources (YT display) ......................................................................................................................... 88

Cursor style .................................................................................................................................................. 89

Cursor position control window .................................................................................................................... 90

Horizontal bar cursors .................................................................................................................................. 91

Vertical bar cursors ...................................................................................................................................... 92

Waveform cursors ........................................................................................................................................ 92

Screen cursors ............................................................................................................................................. 93

Cursor track mode ........................................................................................................................................ 93

Cursor measurements .................................................................................................................................. 94

Cursor setup control window (XY display format) ........................................................................................ 96

Digital setups

Digital setup control window ......................................................................................................................... 99

Setting up digital signal inputs .................................................................................................................... 100

Digital channel threshold and position ....................................................................................................... 101

Turn on or off the digital channels D15-D8 and D7-D0 .............................................................................. 103

Set the display size of logic channels ........................................................................................................ 104

Set the global threshold for digital channels .............................................................................................. 104

Set up digital channels ............................................................................................................................... 105

Bus setups

Bus setup control window (Config tab) ....................................................................................................... 107

Bus selection list ........................................................................................................................................ 109

Bus search selection list ............................................................................................................................. 110

Display or clear a bus ................................................................................................................................. 111

Label a bus ................................................................................................................................................. 111

Change the bus position ............................................................................................................................ 113

Set up an I2C serial bus ............................................................................................................................. 113

Set up an SPI serial bus ............................................................................................................................. 115

Set up an RS-232 serial bus ...................................................................................................................... 116

Set up a USB serial bus ............................................................................................................................. 118

Set up a MIPI DSI-1 serial bus ................................................................................................................... 120

Set up a MIPI CSI-2 serial bus ................................................................................................................... 121

Set up an 8B10B serial bus ........................................................................................................................ 123

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Set up a custom serial bus ......................................................................................................................... 124

Set up a PCIe serial bus ............................................................................................................................ 126

Set up a CAN serial bus ............................................................................................................................. 127

Set up a LIN serial bus ............................................................................................................................... 129

Set up a FLEXRAY serial bus .................................................................................................................... 130

Set up a MIL-1553 serial bus ..................................................................................................................... 132

Set up an ethernet serial bus ..................................................................................................................... 133

Select the number of lanes ........................................................................................................................ 135

Select the serial bus channel type ............................................................................................................. 135

Select the serial bus channel input ............................................................................................................ 136

Select the USB serial bus speed ................................................................................................................ 137

Select the USB bus signal type .................................................................................................................. 138

Select the data rate .................................................................................................................................... 138

Select the serial bus input .......................................................................................................................... 139

Select the USB bus threshold .................................................................................................................... 139

Select the serial bus channel threshold ..................................................................................................... 140

Select the SPI bus channel polarity ........................................................................................................... 141

Select the RS-232 bus channel polarity ..................................................................................................... 141

Select the RS-232 bus data bits ................................................................................................................. 142

Select the RS-232 bus parity ..................................................................................................................... 143

Select the RS-232 bus bit rate ................................................................................................................... 143

Select the SPI bus framing ......................................................................................................................... 144

Set the SPI bus idle time ............................................................................................................................ 145

Set the SPI bus word size .......................................................................................................................... 145

Select the SPI bus bit order ....................................................................................................................... 146

Set up a parallel bus .................................................................................................................................. 147

Set up a clocked parallel bus ..................................................................................................................... 148

Add sources to a parallel bus ..................................................................................................................... 149

Set up bus channel thresholds ................................................................................................................... 150

Change the bit order of a channel in a parallel bus .................................................................................... 151

Remove a channel from a parallel bus ....................................................................................................... 152

Select the bus clock source channel .......................................................................................................... 152

Select the bus clock channel polarity ......................................................................................................... 153

Bus setup control window (Display tab) ..................................................................................................... 154

Select the bus display view ........................................................................................................................ 157

Select the bus decode method ................................................................................................................... 158

View bus packet ......................................................................................................................................... 158

Select the bus symbol table ....................................................................................................................... 159

Symbol file format ...................................................................................................................................... 160

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Opening a bus symbol table file ................................................................................................................. 161

MagniVu setup

Using MagniVu ........................................................................................................................................... 163

Display setups

Display control window (Appearance tab) .................................................................................................. 167

Display control window (Screen text tab) ................................................................................................... 168

Text properties control window .................................................................................................................. 169

Display control window (Objects tab) ......................................................................................................... 170

Display control window (Colors tab) ........................................................................................................... 171

Display persistence .................................................................................................................................... 172

Select the display format ............................................................................................................................ 173

XY format pairs .......................................................................................................................................... 174

Set the waveform intensity ......................................................................................................................... 174

Select the waveform interpolation .............................................................................................................. 175

Select the graticule style ............................................................................................................................ 176

Define the color palette .............................................................................................................................. 177

Remote operation ....................................................................................................................................... 179

Horizontal and acquisition setups

Horizontal-Acquisition control window (Horizontal tab) .............................................................................. 181

Set record length limit ................................................................................................................................ 182

Horizontal digital control window ................................................................................................................ 183

Horizontal Position-Scale control window .................................................................................................. 184

Horizontal Position-Scale control window with delay mode on .................................................................. 185

Horizontal-Acquisition control window (Acquisition tab) ............................................................................. 186

Autoset ....................................................................................................................................................... 187

Set autoset preferences ............................................................................................................................. 189

Undo an autoset ......................................................................................................................................... 189

Enable enhanced effective number of bits ................................................................................................. 190

Enable fast acquisitions ............................................................................................................................. 191

Start and stop waveform acquisitions ........................................................................................................ 192

Enable roll mode ........................................................................................................................................ 193

Select a sampling mode ............................................................................................................................. 194

Set the resolution ....................................................................................................................................... 196

Select the acquisition mode ....................................................................................................................... 197

Acquisition interval ..................................................................................................................................... 198

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FastFrame control windows ....................................................................................................................... 198

Set up zoom ............................................................................................................................................... 200

Error detector setups

Use the serial error detector ....................................................................................................................... 203

Set up the serial error detector ................................................................................................................... 204

Set error detector advanced settings ......................................................................................................... 206

Specify the error detector test pattern ........................................................................................................ 207

Set the error detector stop condition .......................................................................................................... 208

Error detector overview .............................................................................................................................. 208

LinkTraining

Link Training environment .......................................................................................................................... 211

Link training connections ............................................................................................................................ 212

Start Link Training ...................................................................................................................................... 213

Typical Link Training display ...................................................................................................................... 214

Results Table ............................................................................................................................................. 215

Using Link Training from the programming interface ................................................................................. 215

Mask testing setups

Mask setup ................................................................................................................................................. 217

Mask testing control window (Masks tab) ............................................................................................. 217

Serial mask testing option .................................................................................................................... 218

Select a mask type ............................................................................................................................... 218

Mask types and standards ................................................................................................................... 219

Use mask display controls .................................................................................................................... 220

Mask configuration controls .................................................................................................................. 221

Set up mask alignment ......................................................................................................................... 224

Edit a mask ........................................................................................................................................... 225

Tolerance setup ......................................................................................................................................... 226

Set up mask testing source-tolerance .................................................................................................. 226

Set up mask margins ............................................................................................................................ 226

Fail setup .................................................................................................................................................... 227

Set up pass-fail mask testing ............................................................................................................... 227

Set up mask test fail notification ........................................................................................................... 228

Set up mask test completion notification .............................................................................................. 229

Set mask test parameters .................................................................................................................... 230

Select the sound source ....................................................................................................................... 231

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Set the mask polarity ............................................................................................................................ 232

Set mask test repeat controls ............................................................................................................... 232

Fail results setup ........................................................................................................................................ 233

Mask testing control window (Pass-Fail results tab) ............................................................................ 233

View the mask test summary ............................................................................................................... 234

View the mask hits per segment .......................................................................................................... 235

Start or reset a mask test ..................................................................................................................... 236

User mask setup ........................................................................................................................................ 236

Set the user mask controls ................................................................................................................... 236

Set user mask edit controls .................................................................................................................. 238

Recall user mask .................................................................................................................................. 238

Limit test ..................................................................................................................................................... 240

Set up limit testing ................................................................................................................................ 240

Save a template ................................................................................................................................... 241

Set up limit test failure notification ........................................................................................................ 242

Math setups

Set up a math waveform ............................................................................................................................ 245

Set up math averaging ............................................................................................................................... 246

Set math variables ..................................................................................................................................... 247

Custom analysis functions ......................................................................................................................... 247

Use custom analysis functions ................................................................................................................... 248

MATLAB custom analysis interface ........................................................................................................... 248

Basic spectral setups ................................................................................................................................. 249

Set up basic spectral analysis .............................................................................................................. 249

Use front panel spectral controls .......................................................................................................... 250

Advanced spectral setups .......................................................................................................................... 250

Set up advanced spectral analysis ....................................................................................................... 250

Set up the frequency spectral controls ................................................................................................. 251

Set up spectral gating controls ............................................................................................................. 253

Using spectral analysis .............................................................................................................................. 255

Spectral analysis overview ................................................................................................................... 255

Spectral analysis features .................................................................................................................... 255

FFT process ......................................................................................................................................... 255

The FFT display ................................................................................................................................... 256

FFT windows ........................................................................................................................................ 257

FFT window characteristics .................................................................................................................. 258

Time domain gating .............................................................................................................................. 258

Aliasing ................................................................................................................................................. 259

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Eliminate aliasing ................................................................................................................................. 259

Math equation editor .................................................................................................................................. 260

Math equation editor control window .................................................................................................... 260

Math equation editor (Time tab) ........................................................................................................... 261

Math equation editor (Spectral tab) ...................................................................................................... 265

Math equation editor (Var tab) .............................................................................................................. 266

Math equation editor (Meas tab) .......................................................................................................... 266

Math equation editor (Filter tab) ........................................................................................................... 267

Measurement setups

Measurement snapshot control window ..................................................................................................... 269

Measurement setup control window (Amplitude tab) ................................................................................. 270

Measurement readouts .............................................................................................................................. 271

Select an amplitude measurement ............................................................................................................. 272

Measurement setup control window (Time tab) ......................................................................................... 275

Select a time measurement ....................................................................................................................... 276

Measurement setup control window (Communications tab) ...................................................................... 278

Select a communications measurement .................................................................................................... 280

Measurement setup control window (More tab) ......................................................................................... 282

Select a miscellaneous measurement ....................................................................................................... 284

Counter measurement setup ...................................................................................................................... 285

Set up measurement statistics ................................................................................................................... 287

Set up reference levels .............................................................................................................................. 288

Set up measurement gating ....................................................................................................................... 290

Set up histogram measurements ............................................................................................................... 291

Set up histograms ...................................................................................................................................... 292

Analyzing waveforms

Control marks ............................................................................................................................................. 297

Select a search type ................................................................................................................................... 298

Select the search type ................................................................................................................................ 299

Select the search source ............................................................................................................................ 299

Configure a search ..................................................................................................................................... 301

Copy search settings .................................................................................................................................. 302

Set advanced DDR search settings ........................................................................................................... 303

Set search parameters ............................................................................................................................... 304

Check search results .................................................................................................................................. 305

View the search counts results .................................................................................................................. 306

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View search marks ..................................................................................................................................... 307

Set the search mode .................................................................................................................................. 307

Use search and mark controls ................................................................................................................... 308

Control user marks in table ........................................................................................................................ 310

Change mark display digits ........................................................................................................................ 310

Export a mark table .................................................................................................................................... 311

View mark counts ....................................................................................................................................... 312

Set up a visual search ................................................................................................................................ 312

Set up 8B10B search parameters .............................................................................................................. 314

Set up RS-232 search parameters ............................................................................................................. 316

Set up SPI search parameters ................................................................................................................... 319

Set up I2C search parameters ................................................................................................................... 321

Set up USB search parameters ................................................................................................................. 325

Set up MIPI search parameters ................................................................................................................. 332

Set up PCIe search parameters ................................................................................................................. 338

Set up CAN search parameters ................................................................................................................. 340

Set up LIN search parameters ................................................................................................................... 343

Set up FLEXRAY search parameters ........................................................................................................ 346

Set up MIL-1553 search parameters .......................................................................................................... 350

Set up ethernet search parameters ............................................................................................................ 353

Set up DDR search parameters ................................................................................................................. 359

Set up custom search parameters ............................................................................................................. 361

Set up parallel search parameters ............................................................................................................. 362

View the results table ................................................................................................................................. 363

Copy the results table ................................................................................................................................ 367

Select columns to copy or export ............................................................................................................... 368

Save the results table ................................................................................................................................. 369

MyScope setups

Set up a MyScope control window ............................................................................................................. 371

Use a MyScope control window ................................................................................................................. 372

Save a MyScope file as a dialog box ......................................................................................................... 374

Open or edit a MyScope dialog box ........................................................................................................... 375

Trigger setups

Set up trigger controls (A event tab) .......................................................................................................... 377

Select the trigger type ................................................................................................................................ 378

Set the trigger mode controls ..................................................................................................................... 380

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Set up the trigger holdoff ............................................................................................................................ 382

Set to 50 ..................................................................................................................................................... 383

A event triggers .......................................................................................................................................... 383

Set up a parallel bus trigger ................................................................................................................. 383

Set up an 8B10B bus trigger ................................................................................................................ 384

Set up an I2C bus trigger ..................................................................................................................... 386

Set up an SPI bus trigger ..................................................................................................................... 388

Set up an RS-232 bus trigger ............................................................................................................... 389

Set up a USB bus trigger ...................................................................................................................... 391

Set up a PCIe bus trigger ..................................................................................................................... 396

Set up a CAN bus trigger ..................................................................................................................... 398

Set up a CAN bus trigger ..................................................................................................................... 399

Set up a LIN bus trigger ....................................................................................................................... 400

Set up a FLEXRAY bus trigger ............................................................................................................. 402

Set up a MIL-1553 bus trigger .............................................................................................................. 405

Set up an ethernet bus trigger .............................................................................................................. 407

Set up a comm trigger .......................................................................................................................... 412

Set up an edge trigger .......................................................................................................................... 414

Set up a Freq/Period trigger ................................................................................................................. 415

Set up a glitch trigger ........................................................................................................................... 417

Set up a logic pattern trigger ................................................................................................................ 420

Set up a logic pattern trigger ................................................................................................................ 421

Set up a runt trigger .............................................................................................................................. 421

Set up a serial pattern trigger ............................................................................................................... 423

Set up a setup and hold trigger ............................................................................................................ 424

Set up an SPI bus trigger ..................................................................................................................... 427

Set up a logic state trigger .................................................................................................................... 428

Set up a logic state trigger .................................................................................................................... 429

Set up a timeout trigger ........................................................................................................................ 430

Set up a transition time trigger ............................................................................................................. 433

Set up a video trigger ........................................................................................................................... 435

Set up a width trigger ........................................................................................................................... 437

Set up a window trigger ........................................................................................................................ 440

Sequence triggering ................................................................................................................................... 441

Set up sequential triggering (Horizontal delay off) ............................................................................... 441

A only trigger ........................................................................................................................................ 444

Trigger after time .................................................................................................................................. 448

Trigger after events .............................................................................................................................. 452

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Table of Contents

B event trigger ............................................................................................................................................ 459

Set up trigger controls (B event tab) ..................................................................................................... 459

Visual triggering ......................................................................................................................................... 460

Visual trigger ........................................................................................................................................ 460

Create a visual trigger area .................................................................................................................. 462

Control visual triggering ........................................................................................................................ 465

Define an area ...................................................................................................................................... 467

Edit expression logic ............................................................................................................................ 469

Set up visual trigger expression ........................................................................................................... 470

Select a channel ................................................................................................................................... 471

Enable the visual trigger expression editor .......................................................................................... 471

Edit the visual trigger expression ......................................................................................................... 471

Use the expression editor operands ..................................................................................................... 472

Text edit controls .................................................................................................................................. 472

Save a visual setup .............................................................................................................................. 473

Recall a visual setup ............................................................................................................................ 473

Mode and holdoff ....................................................................................................................................... 474

Set up trigger controls (Options tab) .................................................................................................... 474

Enable trigger position correction ......................................................................................................... 476

Vertical setups

Set up vertical controls ............................................................................................................................... 479

Set up input channels ................................................................................................................................. 481

Zoom control window ................................................................................................................................. 483

Waveform display control window .............................................................................................................. 484

Set the Position-Offset ............................................................................................................................... 485

Waveform label control window ................................................................................................................. 486

Vertical offset control window ..................................................................................................................... 487

Using offset to avoid clipping signals ......................................................................................................... 488

Termination controls ................................................................................................................................... 488

Coupling controls ....................................................................................................................................... 490

Deskew-Attenuation control window .......................................................................................................... 491

Bandwidth control window .......................................................................................................................... 493

Enhanced bandwidth .................................................................................................................................. 494

Vertical setup control window (Aux tab) ..................................................................................................... 496

Probe setup control window ....................................................................................................................... 497

Probe setup control window (Setup type) .................................................................................................. 499

Probe setup control window (D15-D0 tab) ................................................................................................. 501

Probe setup control window (Probe compensation) ................................................................................... 502

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Table of Contents

Probe setup control window (Probe tip selection) ...................................................................................... 504

Probe setup control window (Probe deskew) ............................................................................................. 505

Probe setup control window (Probe attenuation) ....................................................................................... 507

Probe controls window ............................................................................................................................... 509

Probe properties ......................................................................................................................................... 510

Probe setup control window (Probe status) ............................................................................................... 511

Signal path compensation .......................................................................................................................... 513

Signal path compensation status ............................................................................................................... 515

Copying and printing

Copy setup ................................................................................................................................................. 517

Copy setup (Images) ............................................................................................................................ 517

Copy setup (Waveforms) ...................................................................................................................... 518

Copy setup (Measurements) ................................................................................................................ 520

Copying procedures ................................................................................................................................... 521

Copy waveform data ............................................................................................................................ 521

Copying the screen for use in other applications ................................................................................. 522

Copying measurements for use in other applications .......................................................................... 522

Printing ....................................................................................................................................................... 523

Page setup dialog box .......................................................................................................................... 523

Print preview dialog box ....................................................................................................................... 523

Print dialog box ..................................................................................................................................... 524

Printing the screen to a printer ............................................................................................................. 524

File menu

Reference waveform setups ...................................................................................................................... 527

Reference waveform controls ............................................................................................................... 527

Save as dialog box (Waveform) ........................................................................................................... 528

Recall dialog box (Waveform) .............................................................................................................. 529

Delete setups and reference waveforms .............................................................................................. 530

Instrument setups ....................................................................................................................................... 531

Save as dialog box (Instrument setup) ................................................................................................. 531

Recall dialog box (Instrument setups) .................................................................................................. 532

Delete setups and reference waveforms .............................................................................................. 533

Action on event .......................................................................................................................................... 534

Set up action on event .......................................................................................................................... 534

Set up save on event ............................................................................................................................ 535

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Print setups ................................................................................................................................................ 536

Print setups .......................................................................................................................................... 536

Saving ........................................................................................................................................................ 536

Save as dialog box (Histogram) ........................................................................................................... 536

Save as dialog box (Instrument setup) ................................................................................................. 537

Save as dialog box (Measurement) ...................................................................................................... 538

Save as dialog box (Screen capture) ................................................................................................... 539

Save as dialog box (User mask) .......................................................................................................... 542

Save as dialog box (Waveform) ........................................................................................................... 543

Auto-increment the file name ............................................................................................................... 544

Save as dialog box (Digitals) ................................................................................................................ 544

Save as dialog box (Timestamp) .......................................................................................................... 545

Utilities

Tek secure erase ....................................................................................................................................... 547

Set time and date ....................................................................................................................................... 548

GPIB configuration control window ............................................................................................................ 549

LAN server status control window .............................................................................................................. 550

External signals control window ................................................................................................................. 550

Touch screen ............................................................................................................................................. 552

Instrument calibration control window ........................................................................................................ 552

Instrument diagnostics control window ...................................................................................................... 554

E-mail on event control window ................................................................................................................. 555

Measurement save options .................................................................................................................. 556

Multipurpose knobs .................................................................................................................................... 558

User preferences control window ............................................................................................................... 559

User preferences (Prompt before action) ............................................................................................. 559

User preferences (Keypad defaults) ..................................................................................................... 559

User preferences (Readouts) ............................................................................................................... 560

User preferences (Measurement annotation) ....................................................................................... 561

User preferences (Units) ...................................................................................................................... 562

User preferences (Front panel buttons) ............................................................................................... 562

Option installation ....................................................................................................................................... 563

Install an option .................................................................................................................................... 563

Install the floating license ..................................................................................................................... 566

Install the fixed license ......................................................................................................................... 568

Return the floating license for the installed option(s) ........................................................................... 570

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How to ?

Calibrating and using probes ..................................................................................................................... 575

Compensate the signal path ................................................................................................................. 575

Compensate active probes ................................................................................................................... 575

Compensate passive probes ................................................................................................................ 576

Low frequency compensate a probe .................................................................................................... 576

Deskew ................................................................................................................................................. 576

Acquiring analog signals ............................................................................................................................ 577

Setting up analog channels .................................................................................................................. 577

Setting acquisition modes .................................................................................................................... 578

Use fast acquisitions ............................................................................................................................ 578

View the analog characteristics of a digital signal ................................................................................ 579

Acquiring digital signals .............................................................................................................................. 580

Set up digital channels ......................................................................................................................... 580

Displaying waveforms as a bus .................................................................................................................. 581

Set up a bus ......................................................................................................................................... 581

Set up a parallel bus ............................................................................................................................. 581

Set up an SPI serial bus ....................................................................................................................... 582

Set up an I2C serial bus ....................................................................................................................... 582

Set up an RS-232 serial bus ................................................................................................................ 582

Set up a USB serial bus ....................................................................................................................... 582

Set up a MIPI DSI-1 serial bus ............................................................................................................. 583

Set up a MIPI CSI-2 serial bus ............................................................................................................. 583

Set up an 8B10B serial bus .................................................................................................................. 583

Set up a custom serial bus ................................................................................................................... 584

Set up a PCIe serial bus ....................................................................................................................... 584

Set up a CAN serial bus ....................................................................................................................... 584

Set up a LIN serial bus ......................................................................................................................... 584

Set up a FLEXRAY serial bus .............................................................................................................. 585

Set up a MIL-1553 serial bus ............................................................................................................... 585

Set up an ethernet serial bus ............................................................................................................... 585

Configuring the bus display .................................................................................................................. 585

Analyzing buses ......................................................................................................................................... 586

Tracking down I2C serial bus anomalies .............................................................................................. 586

Troubleshooting circuits using a parallel bus ....................................................................................... 587

Troubleshooting an SPI serial bus ....................................................................................................... 590

Creating and using MyScope control windows .......................................................................................... 592

Creating MyScope control windows ..................................................................................................... 592

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Editing MyScope control windows ........................................................................................................ 592

Taking measurements ................................................................................................................................ 593

Select cursor sources ........................................................................................................................... 593

Taking cursor measurements ............................................................................................................... 595

Taking automatic measurements ......................................................................................................... 595

Take automatic measurements ............................................................................................................ 596

Localize a measurement ...................................................................................................................... 597

Save measurements ............................................................................................................................ 597

Creating and using math waveforms .......................................................................................................... 598

Using math waveforms ......................................................................................................................... 598

Create a math waveform using predefined expressions ...................................................................... 601

Create a math waveform with the equation editor ................................................................................ 602

Create a math waveform ...................................................................................................................... 602

Using mask and limit testing ...................................................................................................................... 603

Set up mask testing .............................................................................................................................. 603

Create a new user mask ...................................................................................................................... 605

Create a user mask from a defined mask ............................................................................................ 606

Edit a user defined mask ...................................................................................................................... 607

Save a user mask to disk ..................................................................................................................... 608

Recall a user mask from disk ............................................................................................................... 608

Create a user mask with mask testing ................................................................................................. 608

Use mask testing .................................................................................................................................. 608

Using e-mail on event ................................................................................................................................ 609

Send an e-mail on events ..................................................................................................................... 609

Creating spectral waveforms ...................................................................................................................... 610

Create a spectral waveform ................................................................................................................. 610

Define a spectral math waveform ......................................................................................................... 611

Use a predefined spectral math waveform ........................................................................................... 614

Using reference waveforms ....................................................................................................................... 615

Create a reference waveform ............................................................................................................... 615

Save reference waveforms using Auto-Increment file name ................................................................ 615

Recall a reference waveform ................................................................................................................ 616

Using waveforms ........................................................................................................................................ 616

Save a waveform .................................................................................................................................. 616

Copy waveform data ............................................................................................................................ 617

Save a screen capture ......................................................................................................................... 618

Using horizontal delay ................................................................................................................................ 619

Set the horizontal delay ........................................................................................................................ 619

Compare data using horizontal delay ................................................................................................... 619

xiv DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series

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Using roll mode .......................................................................................................................................... 619

Set up roll mode ................................................................................................................................... 619

Using roll mode .................................................................................................................................... 620

Triggering ................................................................................................................................................... 620

Checking trigger status ......................................................................................................................... 620

Set up triggering from the front panel ................................................................................................... 621

Set up triggering from the trigger setup window ................................................................................... 622

Trigger on a sequence ......................................................................................................................... 623

Trigger on A event only ........................................................................................................................ 624

Trigger on an event after a specified delay .......................................................................................... 624

Trigger on a B event ............................................................................................................................. 624

Trigger on a glitch ................................................................................................................................. 625

Trigger on a runt pulse ......................................................................................................................... 625

Trigger on a pulse width ....................................................................................................................... 626

Trigger on a pulse timeout .................................................................................................................... 627

Trigger on a pattern .............................................................................................................................. 628

Pattern triggers ..................................................................................................................................... 629

Trigger on a logic state ......................................................................................................................... 630

Trigger on the transition time ................................................................................................................ 631

Trigger on setup-hold time violations ................................................................................................... 632

Trigger on window threshold violations ................................................................................................ 634

Trigger on a video signal ...................................................................................................................... 635

Trigger on a communication signal ...................................................................................................... 635

Trigger on a bus ................................................................................................................................... 636

Mark all trigger events .......................................................................................................................... 636

Using histograms ....................................................................................................................................... 639

Set up a histogram ............................................................................................................................... 639

Take automated measurements on histogram data ............................................................................. 639

Start or reset histogram counting ......................................................................................................... 639

Using display modes .................................................................................................................................. 640

Display a waveform .............................................................................................................................. 640

Set up XY display format ...................................................................................................................... 641

Use MultiView zoom with waveforms ................................................................................................... 641

Choosing a color palette ............................................................................................................................ 642

Choose a color palette ......................................................................................................................... 642

Customize the display palette .............................................................................................................. 642

Saving and restoring instrument setups ..................................................................................................... 643

Save the instrument setups .................................................................................................................. 643

Recall an instrument setup ................................................................................................................... 644

DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series xv

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Delete instrument setups ...................................................................................................................... 644

Using the programmer online guide ........................................................................................................... 645

Programmer online help ....................................................................................................................... 645

Using application software ......................................................................................................................... 645

Oscilloscope applications software ...................................................................................................... 645

Add a software application to the instrument ....................................................................................... 645

Setting up a dual display ............................................................................................................................ 645

Set up a dual display ............................................................................................................................ 645

Connecting to a network ............................................................................................................................ 647

Enable a network connection ............................................................................................................... 647

Exiting or minimizing the oscilloscope application ..................................................................................... 647

Exit the instrument application ............................................................................................................. 647

Minimize the instrument application ..................................................................................................... 647

Shut down the instrument ..................................................................................................................... 647

Adjusting display contrast .......................................................................................................................... 648

Adjust the display contrast ................................................................................................................... 648

Oscilloscope reference

Functional model ........................................................................................................................................ 649

Process overview ....................................................................................................................................... 650

Waveform acquisition ................................................................................................................................. 651

Signal connection ................................................................................................................................. 651

Probes and signal connection .............................................................................................................. 651

Input conditioning ................................................................................................................................. 652

Bandwidth enhancement ...................................................................................................................... 652

Coupling ............................................................................................................................................... 653

Scaling and positioning ........................................................................................................................ 653

Vertical acquisition window considerations .......................................................................................... 654

Horizontal acquisition window considerations ...................................................................................... 656

Horizontal acquisition window interrelated parameters ........................................................................ 657

Independent versus shared window ..................................................................................................... 658

Incompatible acquisition features ......................................................................................................... 658

Autoset considerations ......................................................................................................................... 659

Acquisition hardware ............................................................................................................................ 659

Sampling process ................................................................................................................................. 660

Sampling modes ................................................................................................................................... 661

Waveform record .................................................................................................................................. 661

Interleaving ........................................................................................................................................... 662

Interpolation .......................................................................................................................................... 662

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Table of Contents

Trigger function .......................................................................................................................................... 663

Triggering concepts .............................................................................................................................. 663

Trigger sources .................................................................................................................................... 664

Trigger types ........................................................................................................................................ 665

Trigger modes ...................................................................................................................................... 666

Trigger holdoff ...................................................................................................................................... 666

Trigger coupling .................................................................................................................................... 667

Trigger slope and level ......................................................................................................................... 667

Horizontal trigger position ..................................................................................................................... 668

Delayed trigger system ......................................................................................................................... 668

Advanced triggering ............................................................................................................................. 668

Bus trigger ............................................................................................................................................ 669

Communication trigger ......................................................................................................................... 669

Communication triggering .................................................................................................................... 669

Glitch trigger ......................................................................................................................................... 670

Pattern trigger ....................................................................................................................................... 670

Runt trigger ........................................................................................................................................... 671

Setup and hold trigger .......................................................................................................................... 671

State trigger .......................................................................................................................................... 672

Timeout trigger ..................................................................................................................................... 673

Transition time trigger ........................................................................................................................... 673

Video trigger ......................................................................................................................................... 673

Width trigger ......................................................................................................................................... 674

Window trigger ..................................................................................................................................... 674

Sequential triggering ............................................................................................................................ 674

Triggering with horizontal delay off ....................................................................................................... 674

Triggering with horizontal delay on ....................................................................................................... 675

Triggering and horizontal delay summary ............................................................................................ 676

Waveform display ....................................................................................................................................... 677

Display overview .................................................................................................................................. 677

Display elements .................................................................................................................................. 678

Customizable display elements ............................................................................................................ 680

Acquisition preview ............................................................................................................................... 683

Waveform display ................................................................................................................................. 683

Operations on the time base ................................................................................................................ 684

Horizontal position and the horizontal reference point ......................................................................... 684

Using the MultiZoom feature ................................................................................................................ 685

Waveform measurement ............................................................................................................................ 685

Automatic measurements ..................................................................................................................... 685

DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series xvii

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Measurement variables ........................................................................................................................ 687

Measurement algorithms ...................................................................................................................... 690

Measurements on envelope waveforms ............................................................................................... 698

Missing or out-of-range samples .......................................................................................................... 699

Measurement warnings ........................................................................................................................ 699

Measurement errors ............................................................................................................................. 700

Cursor types ......................................................................................................................................... 700

Histograms ........................................................................................................................................... 701

Typical math waveforms ....................................................................................................................... 702

Math waveforms ................................................................................................................................... 703

Math waveform differentiation .............................................................................................................. 704

Math waveform sources ....................................................................................................................... 705

Math waveform expression syntax ....................................................................................................... 706

Offset position scale and math waveforms ........................................................................................... 707

Waveform integration ........................................................................................................................... 707

Math plugins ............................................................................................................................................... 708

Using math plugins ............................................................................................................................... 708

Writing math plugins ............................................................................................................................. 708

MATLAB custom functions ................................................................................................................... 714

Spectral math waveforms ........................................................................................................................... 716

Spectral math controls ............................................................................................................................... 716

Spectral math time controls ........................................................................................................................ 717

Spectral math gating controls ..................................................................................................................... 719

Spectral math frequency domain controls .................................................................................................. 720

Spectral math magnitude controls .............................................................................................................. 722

Spectral math phase controls ..................................................................................................................... 724

Spectral analyzer window types ................................................................................................................. 728

Flattop2 window ......................................................................................................................................... 731

Gaussian window ....................................................................................................................................... 732

Hamming window ....................................................................................................................................... 733

Hanning Kaiser-Bessel and Blackman-Harris windows ............................................................................. 733

Rectangular window ................................................................................................................................... 735

Tek-Exponential window ............................................................................................................................ 736

Recognizing aliasing .................................................................................................................................. 737

Mask testing ............................................................................................................................................... 738

Mask key points .................................................................................................................................... 738

Serial mask testing with mask testing .................................................................................................. 739

Levels used in taking eye measurements ............................................................................................ 740

xviii DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series

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Output ........................................................................................................................................................ 741

Saving and recalling setups ................................................................................................................. 741

Saving and recalling waveforms ........................................................................................................... 742

Saving and copying waveform data ..................................................................................................... 742

Miscellaneous ............................................................................................................................................ 743

ACos ..................................................................................................................................................... 743

Acquisition interval ............................................................................................................................... 743

Acquisition window ............................................................................................................................... 743

Active probes ........................................................................................................................................ 744

Amplitude ............................................................................................................................................. 744

Analog oscilloscope sweeps ................................................................................................................ 744

Area ...................................................................................................................................................... 744

ASin ...................................................................................................................................................... 744

ATan ..................................................................................................................................................... 744

Auto trigger mode ................................................................................................................................. 744

B-Event scan setup .............................................................................................................................. 744

CAN bit rate .......................................................................................................................................... 745

CAN format ........................................................................................................................................... 745

CAN signal type .................................................................................................................................... 745

Center frequency .................................................................................................................................. 745

Channels selector ................................................................................................................................. 746

Clear button .......................................................................................................................................... 746

Clear data control ................................................................................................................................. 746

Clock edge ........................................................................................................................................... 746

Level ..................................................................................................................................................... 746

Communication trigger codes and standards ....................................................................................... 746

Set up communication trigger coding ................................................................................................... 747

Select the comm trigger pulse form ...................................................................................................... 748

Set the comm trigger source ................................................................................................................ 749

Control window handle ......................................................................................................................... 749

Cos ....................................................................................................................................................... 749

Cosh ..................................................................................................................................................... 749

Crossing percent .................................................................................................................................. 749

Set the cursor sources (XY display) ..................................................................................................... 749

Customize color palettes ...................................................................................................................... 750

Cycle area ............................................................................................................................................ 750

Cycle mean .......................................................................................................................................... 751

Cycle RMS ........................................................................................................................................... 751

Data direction ....................................................................................................................................... 751

DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series xix

Table of Contents

Data threshold ...................................................................................................................................... 751

Dead time between acquisitions ........................................................................................................... 751

Delay edges ......................................................................................................................................... 751

Delay .................................................................................................................................................... 751

Trigger delay ........................................................................................................................................ 751

Trigger events ...................................................................................................................................... 751

Select digital input iCapture .................................................................................................................. 752

Set up trigger path alignment ............................................................................................................... 752

Set logic properties ............................................................................................................................... 753

Set the logic thresholds ........................................................................................................................ 753

Select the display style ......................................................................................................................... 754

Select the math color ............................................................................................................................ 755

Select the reference color .................................................................................................................... 756

Select the trigger level marker .............................................................................................................. 756

Duty cycle distortion ............................................................................................................................. 757

Edit a user mask ................................................................................................................................... 757

Editor button ......................................................................................................................................... 757

Enter math equation editor (Operands) ................................................................................................ 757

Set up e-mail on trigger ........................................................................................................................ 758

Extinction ratio ...................................................................................................................................... 758

Extinction ratio decibel ......................................................................................................................... 758

Eye base .............................................................................................................................................. 758

Eye diagram ......................................................................................................................................... 758

Eye height ............................................................................................................................................ 758

Eye top ................................................................................................................................................. 759

Eye width .............................................................................................................................................. 759

Set up e-mail configuration ................................................................................................................... 759

Send an e-mail on trigger ..................................................................................................................... 761

Fall time ................................................................................................................................................ 761

FastFrame acquisitions ........................................................................................................................ 761

Force a trigger ...................................................................................................................................... 762

Frequency ............................................................................................................................................ 762

Frequency span .................................................................................................................................... 762

Getting the analysis and connectivity support tools ............................................................................. 762

Ground terminal .................................................................................................................................... 762

Guidelines for working with math waveforms ....................................................................................... 762

High ...................................................................................................................................................... 763

High impedance probes ....................................................................................................................... 763

High reference ...................................................................................................................................... 763

xx DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series

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Histogram box limits - horizontal .......................................................................................................... 763

Histogram box limits - vertical .............................................................................................................. 764

Histogram box location - horizontal ...................................................................................................... 765

Histogram box location - vertical .......................................................................................................... 765

Histogram max ..................................................................................................................................... 766

Histogram mean ................................................................................................................................... 766

Histogram min ...................................................................................................................................... 766

Hits in box ............................................................................................................................................. 766

Maximum .............................................................................................................................................. 766

Mean plus or minus 1 StdDev .............................................................................................................. 766

Mean plus or minus 2 StdDev .............................................................................................................. 766

Mean plus or minus 3 StdDev .............................................................................................................. 767

Minimum ............................................................................................................................................... 767

Peak hits ............................................................................................................................................... 767

Pk-Pk .................................................................................................................................................... 767

StdDev (standard deviation) ................................................................................................................. 767

Waveform count ................................................................................................................................... 767

Median .................................................................................................................................................. 767

Set the horizontal delay ........................................................................................................................ 767

Set the horizontal position .................................................................................................................... 767

Horizontal Position-Scale control window (Delay mode) ...................................................................... 768

Set the horizontal position .................................................................................................................... 768

Set the horizontal scale ........................................................................................................................ 768

Horizontal reference marker ................................................................................................................. 769

Horizontal delay mode .......................................................................................................................... 769

Set the horizontal delay ........................................................................................................................ 769

Set the horizontal scale when delay is on ............................................................................................ 770

Acquisition mode .................................................................................................................................. 770

Set horizontal delay and horizontal position ......................................................................................... 774

Horizontal control window readouts ..................................................................................................... 775

Horizontal controls ................................................................................................................................ 775

I2C addressing mode ........................................................................................................................... 777

Installing software ................................................................................................................................. 777

Interactions of roll mode and other instrument settings ........................................................................ 777

IVI drivers ............................................................................................................................................. 777

Jitter 6 sigma ........................................................................................................................................ 778

Jitter peak-to-peak ................................................................................................................................ 778

Jitter root mean square ........................................................................................................................ 778

Lock mask ............................................................................................................................................ 778

DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series xxi

Table of Contents

Logic pattern ......................................................................................................................................... 778

Logic pattern inputs .............................................................................................................................. 778

Logic pattern trigger criteria .................................................................................................................. 778

Logic pattern and state pattern editor (bus tab) ................................................................................... 779

Logic pattern and state pattern editor (digital tab) ................................................................................ 780

Logic clock inputs ................................................................................................................................. 780

Logic pattern format ............................................................................................................................. 781

Logic pattern setup ............................................................................................................................... 781

Logic state inputs ................................................................................................................................. 781

Logic state trigger criteria ..................................................................................................................... 782

Low ....................................................................................................................................................... 782

Low impedance probes ........................................................................................................................ 782

Low reference ....................................................................................................................................... 782

Enable mask autoset autofit ................................................................................................................. 782

Mask autoset horizontal controls .......................................................................................................... 783

Select the mask autoset mode ............................................................................................................. 783

Control the mask autoset trigger level .................................................................................................. 784

Set mask autoset vertical controls ........................................................................................................ 784

Mask hit count ...................................................................................................................................... 785

Math arbitrary filters .............................................................................................................................. 785

Enter a math expression ...................................................................................................................... 793

Display a math equation ....................................................................................................................... 793

Set the math display and vertical controls ............................................................................................ 794

Maximum .............................................................................................................................................. 794

Mean .................................................................................................................................................... 794

Set up a histogram measurement ........................................................................................................ 794

Set up the measurement list ................................................................................................................. 797

Minimum ............................................................................................................................................... 798

Natural antilog ...................................................................................................................................... 798

Negative duty cycle .............................................................................................................................. 798

Negative overshoot .............................................................................................................................. 798

Negative width measurement ............................................................................................................... 798

Noise peak-to-peak .............................................................................................................................. 798

Noise root mean square ....................................................................................................................... 798

Normal trigger mode ............................................................................................................................. 798

Nyquist frequency ................................................................................................................................. 799

Set up zoom AutoScroll ........................................................................................................................ 799

Set the cursor position (XY display) ..................................................................................................... 799

Set display persistence ........................................................................................................................ 800

xxii DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series

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Set the FastFrame analyze tab controls ............................................................................................... 801

Set up FastFrame setup tab controls ................................................................................................... 802

Set up FastFrame view tab controls ..................................................................................................... 803

Select waveform save options .............................................................................................................. 804

CSV text format .................................................................................................................................... 806

Set mask test controls .......................................................................................................................... 807

Set up a delay measurement ............................................................................................................... 808

Set up a phase measurement .............................................................................................................. 809

MyScope controls ................................................................................................................................. 811

Select timestamp save options ............................................................................................................. 811

Select the graticule size ....................................................................................................................... 812

Select the termination-coupling ............................................................................................................ 812

Offset and clipping ................................................................................................................................ 813

The On-Screen MultiView zoom menu ................................................................................................. 814

Peak to peak ........................................................................................................................................ 814

Period ................................................................................................................................................... 814

Select trigger polarity ............................................................................................................................ 814

Positive duty cycle ................................................................................................................................ 814

Positive overshoot ................................................................................................................................ 815

Positive width ....................................................................................................................................... 815

Predefined functions ............................................................................................................................. 815

Probe calibration output ....................................................................................................................... 815

Probe calibration restrictions ................................................................................................................ 815

Probe compensation ............................................................................................................................ 816

Probe compensation adjustment .......................................................................................................... 816

Probe compensation output ................................................................................................................. 816

Quality factor ........................................................................................................................................ 816

Recall a template waveform ................................................................................................................. 816

Recall a mask ....................................................................................................................................... 817

Horizontal modes ................................................................................................................................. 817

Reference point .................................................................................................................................... 819

Resolution bandwidth ........................................................................................................................... 819

Rise time .............................................................................................................................................. 819

RMS ..................................................................................................................................................... 819

Set the RS-232 baud rate ..................................................................................................................... 819

Select the RS-232 data parity .............................................................................................................. 820

Set the upper and lower threshold values ............................................................................................ 820

Runt trigger criteria ............................................................................................................................... 820

Save a mask ......................................................................................................................................... 820

DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series xxiii

Table of Contents

Scallop loss .......................................................................................................................................... 820

Selecting a spectral window ................................................................................................................. 821

Selected waveform versus deselected waveform ................................................................................ 822

Sequence triggering (horizontal delay on) ............................................................................................ 823

Change the serial bit rate ..................................................................................................................... 824

Select the serial clock source ............................................................................................................... 824

Select the serial coding standard ......................................................................................................... 824

Select the serial data format ................................................................................................................. 825

Select the serial data source ................................................................................................................ 825

Select the serial data standard ............................................................................................................. 825

Serial mask testing option .................................................................................................................... 825

Define the serial pattern data ............................................................................................................... 825

Define the serial trigger on pattern ....................................................................................................... 826

Set up FastFrame operation ................................................................................................................. 827

Set to 50 with comm triggers ................................................................................................................ 827

Clock source channel ........................................................................................................................... 827

Set the clock threshold level ................................................................................................................. 827

Select the data source channel ............................................................................................................ 828

Set the data threshold level .................................................................................................................. 828

Set the setup and hold times ................................................................................................................ 828

Enter a spectral math equation ............................................................................................................ 828

Enter a spectral math expression ......................................................................................................... 828

Spectral tracking ................................................................................................................................... 830

Set up the spectral vertical axis ............................................................................................................ 830

Set the spectral vertical controls .......................................................................................................... 832

SPI bus trigger polarity ......................................................................................................................... 833

SPI bus trigger threshold ...................................................................................................................... 833

SPI data source .................................................................................................................................... 833

Supported ADEs ................................................................................................................................... 833

TekProbe-TekVPI interfaces ................................................................................................................ 833

Set the timeout trigger criteria .............................................................................................................. 833

Set the Time-Out value ........................................................................................................................ 834

Set the upper and lower threshold levels for transition time ................................................................. 834

Set the transition time trigger criteria .................................................................................................... 834

Trigger coupling .................................................................................................................................... 834

Set the glitch width criteria ................................................................................................................... 834

Trigger graticule ................................................................................................................................... 834

Trigger holdoff (Auto) ........................................................................................................................... 834

Trigger holdoff (Random) ..................................................................................................................... 835

xxiv DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series

Table of Contents

Trigger holdoff (Time) ........................................................................................................................... 835

Set the trigger level .............................................................................................................................. 835

Select the trigger on options ................................................................................................................. 835

Select the bus trigger on data .............................................................................................................. 835

Select the glitch trigger polarity ............................................................................................................ 835

Set the trigger qualification ................................................................................................................... 836

Set the trigger occurs and qualification ................................................................................................ 836

HF filtering ............................................................................................................................................ 837

Envelope triggering .............................................................................................................................. 837

Set the trigger reset conditions ............................................................................................................. 838

Trigger settings (Shared - independent) ............................................................................................... 838

Trigger source ...................................................................................................................................... 838

Trigger summary .................................................................................................................................. 839

Window event trigger ............................................................................................................................ 839

Set the trigger width limits .................................................................................................................... 839

Set the trigger polarity .......................................................................................................................... 839

Using FastFrame acquisitions .............................................................................................................. 840

Use print screen ................................................................................................................................... 840

Analyze menu ....................................................................................................................................... 840

Cursors menu ....................................................................................................................................... 840

Digital menu ......................................................................................................................................... 841

Display menu ........................................................................................................................................ 841

Edit menu ............................................................................................................................................. 841

File menu .............................................................................................................................................. 841

Horizontal-Acquisition menu ................................................................................................................. 841

Mask menu ........................................................................................................................................... 841

Math menu ........................................................................................................................................... 841

MyScope menu .................................................................................................................................... 841

Measurement menu ............................................................................................................................. 842

Trigger menu ........................................................................................................................................ 842

Utilities menu ........................................................................................................................................ 842

Vertical menu ....................................................................................................................................... 842

Set the vertical position ........................................................................................................................ 842

Set the vertical scale ............................................................................................................................ 843

Select the bandwidth ............................................................................................................................ 844

Bus pattern condition ............................................................................................................................ 845

Bus selection ........................................................................................................................................ 845

Bus time condition ................................................................................................................................ 845

Trigger logic state condition ................................................................................................................. 845

DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series xxv

Table of Contents

Set the parallel bus pattern .................................................................................................................. 845

Bus pattern editor (Bus tab) ................................................................................................................. 846

Bus pattern editor (Bus tab) ................................................................................................................. 847

Bus pattern editor (Logic tab on MSO series) ...................................................................................... 850

Bus pattern editor (Live tab) ................................................................................................................. 851

Bus pattern format ................................................................................................................................ 852

Bus trigger on selections ...................................................................................................................... 853

Set logic thresholds .............................................................................................................................. 853

Select the coupling ............................................................................................................................... 857

Set display characteristics .................................................................................................................... 857

Set the offset ........................................................................................................................................ 858

Set the vertical position-scale ............................................................................................................... 859

Select the probe controls ...................................................................................................................... 861

Select the termination ........................................................................................................................... 862

Set the termination voltage ................................................................................................................... 863

Video trigger autoset ............................................................................................................................ 864

Select the video trigger format ............................................................................................................. 864

Specify the video trigger holdoff ........................................................................................................... 864

Select the video trigger polarity ............................................................................................................ 864

Working with your oscilloscope ............................................................................................................ 865

Set the window trigger levels ................................................................................................................ 865

xxvi DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series