Tektronix DPO4104 Demo Instruction Manual
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Tektronix DPO4104 Demo Instruction Manual

Tektronix DPO4104 Demo Instruction Manual

4000 series
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Tektronix 4000 Series Oscilloscope
Demo Instruction Manual
www.tektronix.com
071-2138-01

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Summary of Contents for Tektronix DPO4104

  • Page 1 Tektronix 4000 Series Oscilloscope Demo Instruction Manual www.tektronix.com 071-2138-01...
  • Page 2 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.

  • Page 3: Table Of Contents

    Demo XV: Triggering on a Serial Data Pattern (e.g. RS-232) ..............Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 4 Troubleshooting the Demo Board ......................Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 5: Getting Started With The Tektronix 4000 Series

    firmware version 1.XX, download new firmware and update your oscilloscope using procedures described in your oscilloscope user manual. NOTE. This manual is part of the Tektronix 020-2694-XX demo kit. The kit includes a demo board, this manual, and a USB cable. Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 6: Demo I: Acquiring A Signal

    Getting Started with the Tektronix 4000 Series Demo I: Acquiring a Signal 1. Connect the host side of the USB cable to the USB port on the lower-left corner of the oscilloscope front panel — or to either of the two USB host ports on the rear panel.
  • Page 7 Getting Started with the Tektronix 4000 Series 4. Connect a P6139A probe to channel 1. Then connect the ground lead of the P6139A probe to a point labeled GND on the demo board. Attach the probe tip to the square pin on the demo board labeled CNT CLK.
  • Page 8 Getting Started with the Tektronix 4000 Series 6. Push Autoset. Autoset automatically adjusts the horizontal, vertical, and trigger parameters to give a usable display of the signal of interest. You should now see several cycles of the clock signal. Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 9: Demo Ii: Using Vertical Controls

    Getting Started with the Tektronix 4000 Series Demo II: Using Vertical Controls 1. Turn the front-panel channel 1 Vertical Scale knob in both directions and observe how the display changes. Also, notice the channel 1 readout on the lower left of the display shows the current volts/div setting.
  • Page 10 Getting Started with the Tektronix 4000 Series 3. Push the front-panel channel 2 button to turn on channel 2. Push it again to turn off channel 2. Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 11: Demo Iii: Using Horizontal Controls

    Getting Started with the Tektronix 4000 Series Demo III: Using Horizontal Controls 1. Turn the front-panel Horizontal Scale knob in both directions and observe the display. Also, notice the horizontal readout indicating the current time/div setting. Set the Horizontal Scale to 20 ns/div.

  • Page 12: Demo Iv: Using Run/Stop Controls

    Getting Started with the Tektronix 4000 Series Demo IV: Using Run/Stop Controls 1. Push the Run/Stop button. This stops acquisitions with the last acquired waveform on the display. 2. Push Single to have the oscilloscope acquire a single waveform and then stop.
  • Page 13 Getting Started with the Tektronix 4000 Series Notice that the oscilloscope loses its stable trigger and the waveform now appears to randomly scroll by. 2. Push the Force Trig button once and notice that the oscilloscope shows a single acquisition for a moment. This gives you...
  • Page 14 Getting Started with the Tektronix 4000 Series 3. Push the Set to 50% button. This automatically sets the trigger level to the midpoint of the signal for a stable trigger. Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 15: Demo Vi: Using Cursors

    Getting Started with the Tektronix 4000 Series Demo VI: Using Cursors 1. Push the front-panel Cursors button. Two vertical bar cursors now appear in the graphic above the graticule. The corresponding cursor readout displays the time of each cursor relative to the trigger and amplitude along with the deltas between the cursors.
  • Page 16 Getting Started with the Tektronix 4000 Series Hint: To move the cursors faster, turn off fine mode by pushing the Fine button, if lit, on the front panel between the two multipurpose knobs. 3. Place one cursor at the midpoint of the first falling edge.

  • Page 17: Demo Vii: Taking Measurements

    Getting Started with the Tektronix 4000 Series 4. Push Cursors two more times to turn them off. Demo VII: Taking Measurements 1. Push the front-panel Measure button. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 18 Getting Started with the Tektronix 4000 Series 2. Push the lower-bezel Select Measurement Select Remove Gating Statistics Reference Indicators Configure Measure- Measure- Levels Cursors Screen button. ment ment 3. Push the side-bezel Period button. Period 4. Push the side-bezel Frequency button.
  • Page 19 Getting Started with the Tektronix 4000 Series 6. Push the lower-bezel Remove Measurement button. 7. Push the side-bezel Remove All Remove All Measurem- Measuremnts button. 8. Push Menu Off to the lower-right of the display to remove the side menu. Push it again to remove the lower-bezel menu.

  • Page 20: Demo Viii: Saving A Screen Image

    Getting Started with the Tektronix 4000 Series Demo VIII: Saving a Screen Image 1. Insert either a USB flash drive or a CompactFlash card. There is one USB 2.0 Host port on the front and two more ports on the rear of the oscilloscope.
  • Page 21 Getting Started with the Tektronix 4000 Series 3. Push the lower-bezel Save Screen Image button. 4. If needed, use multipurpose knob a to select the drive that you are using. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 22 Getting Started with the Tektronix 4000 Series 5. Push the front-panel Select button. This lets you expand or contract your view into the contents of the drive that you are using. Expanded list Contracted list 6. Select the desired file format with the File Format .png...
  • Page 23 Getting Started with the Tektronix 4000 Series Now, whenever you push the front-panel Save button, a screen image with an automatically incremented filename is saved to the storage location you specified. To change what is saved each time you Assign...

  • Page 24: Giving Demos Of Advanced Tektronix 4000 Features

    Only 5.4 Inches Deep: The Tektronix 4000 Series uses a small amount of bench space, especially given its performance level, allowing customers to set their device under test in front of the oscilloscope.

  • Page 25: Performance

    Not only is this more than any other midrange oscilloscope’s standard offerings, it is also more than many offer even with very expensive options. Waveform Labels. The Tektronix 4000 Series oscilloscopes support adding labels to signals on the display. This is increasing useful as the number of signals on the display increases. Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 26: Wave Inspector Demos

    Digital oscilloscope record lengths have gone from 500 points in the early 1980’s to millions of points today. The Tektronix 4000 series places emphasis not only on the quantity of record length provided but also on the usability of the data.

  • Page 27: Demo Ix: Setting Up I2C Signals

    Giving Demos of Advanced Tektronix 4000 Features The following are general demo procedures that cover the key points of Wave Inspector and Serial Triggering and Analysis. Demo IX: Setting Up I2C Signals 1. Connect the ground lead of a P6139A probe to a point labeled GND on the demo board.
  • Page 28 Giving Demos of Advanced Tektronix 4000 Features 3. Check that the I C LED on the demo board is lit. If it is not, push the SERIAL SELECT button on the demo board as many times as needed to light the I C LED.
  • Page 29 Giving Demos of Advanced Tektronix 4000 Features 6. Push the front-panel channel 2 button to turn on channel 2. 7. Turn the front-panel channel 1 and channel 2 Vertical Scale knobs so that both channel 1 and channel 2 are set to 2.0 V/div.
  • Page 30 Giving Demos of Advanced Tektronix 4000 Features 8. Turn the channel 1 and channel 2 Vertical Position knobs to position channel 1 near the top of the graticule and channel 2 near the middle. 9. Push the front-panel Acquire button to display the acquire menu.
  • Page 31 Giving Demos of Advanced Tektronix 4000 Features 11. Turn the front-panel Horizontal Scale knob to set the horizontal scale to 20.0 ms/div. Hint: If you want to save this setup so that you can recall it at the beginning of each...
  • Page 32 Giving Demos of Advanced Tektronix 4000 Features You are now looking at the clock (yellow ch1) and data (blue ch2) lines of an I bus. Hint: If the waveforms do not look like the display to the right, go back to step 1 and confirm that you connected both probes to...

  • Page 33: Demo X: Using The Wave Inspector's Zoom And Pan Functionality

    Giving Demos of Advanced Tektronix 4000 Features Demo X: Using the Wave Inspector’s Zoom and Pan Functionality This section shows how to use the Wave Inspector’s Zoom-Pan knob to demo zoom and pan functionality. 1. Notice the Wave Inspector portion of the front panel.
  • Page 34 Giving Demos of Advanced Tektronix 4000 Features The pan-zoom control consists of the following: 2. An outer pan knob. 3. An inner zoom knob. 4. Turn the zoom (inner) knob a few clicks clockwise. The zoom feature should turn on. You are seeing: The entire acquisition in the top window.
  • Page 35 This is where the Tektronix 4000 Series pan function helps. 6. Turn the pan (outer) knob counterclockwise a bit.
  • Page 36 Giving Demos of Advanced Tektronix 4000 Features 7. If you do not want to hold the pan knob while looking through the waveform, use the play/pause feature. Pressing the play/pause button will cause the oscilloscope to scroll the waveform automatically for you.
  • Page 37 Giving Demos of Advanced Tektronix 4000 Features 8. When you have found something in the waveform that you are interested in, mark it for further reference. To do this, push the Set/Clear button on the front panel to place a mark.
  • Page 38 Giving Demos of Advanced Tektronix 4000 Features 9. Use the pan (outer) knob to quickly move to a few other interesting points in the waveform and place marks on them. 10. Use the front-panel ← (previous) and → (next) arrow buttons (arrows around Set/Clear) to navigate back and forth between marks instantly.

  • Page 39: Demo Xi: Using The Wave Inspector's Search Functionality

    Giving Demos of Advanced Tektronix 4000 Features 11. Push the Set/Clear button to remove a mark from the waveform. The zoom, pan, play/pause, setting/clearing/navigating of marks are all very useful features for manually navigating and inspecting the waveform. NOTE. To remove a mark with Set/Clear, first center the zoom box on the mark, either with the →...
  • Page 40 Giving Demos of Advanced Tektronix 4000 Features 2. Push the lower-bezel Search button. Search Search Source Polarity Set mark Threshold Type When Positive 2.00 V Pulse < 5.00 us Width NOTE. If the button in step 3 below is labeled...
  • Page 41 Giving Demos of Advanced Tektronix 4000 Features 5. Push the lower-bezel Search Type button Search Type and turn multipurpose knob a to select Pulse Pulse Width from a list of choices. Width Review all the search choices available and the flexible capability of the Tektronix 4000 Series oscilloscopes.
  • Page 42 Giving Demos of Advanced Tektronix 4000 Features 9. Push the lower-bezel Set Mark When button. Set Mark When If it is not already selected, push the side-bezel < 8.00 ns Pulse Width < 8.00 ns button. 10. Using the multipurpose knob a, dial up the pulse width to somewhere around 5 μs.
  • Page 43 Giving Demos of Advanced Tektronix 4000 Features 12. Turn the zoom (inner) knob, if needed, to zoom in to give you a good view of each pulse that met the criteria. For example, try a zoom factor of 5kX. NOTE.

  • Page 44: Demo Xii: Using Serial Triggering And Analysis

    Giving Demos of Advanced Tektronix 4000 Features Demo XII: Using Serial Triggering and Analysis This demo shows a much easier and more efficient way to analyze your serial buses. NOTE. Start from where you finished the last demo. 1. Turn the zoom (inner) knob to adjust your zoom factor to 50 X.
  • Page 45 2. Pan the zoom window, if needed, so that the screen looks like the one shown to the right. Notice how easy it is to set up a bus on the Tektronix 4000 Series while you do steps 3 through 9. 3. Push the B1 button.
  • Page 46 Giving Demos of Advanced Tektronix 4000 Features 4. Push the lower-bezel Bus button and turn Bus B1 Define Thresholds Include B1 Label Bus Display Event Table Inputs R/W in knob a to scroll through a list of buses that the...
  • Page 47 Giving Demos of Advanced Tektronix 4000 Features 8. Turn multipurpose knobs a and b to set the SCLK 1 Threshold thresholds at about the midpoint of each a 2.40 V waveform. SDA 2 Threshold b 2.40 V 9. Push the front-panel Menu Off button once to remove the side menu.
  • Page 48 Giving Demos of Advanced Tektronix 4000 Features 10. Using the pan/zoom controls, zoom in on the different parts of the bus display. Notice what the oscilloscope is showing: Start of packet, as indicated by a green vertical bar. Address. The yellow box shows the address.
  • Page 49 Giving Demos of Advanced Tektronix 4000 Features 12. Select Binary from the side-bezel menu to show that you can decode into either Hex or Binary. Switch back to Hex, as it is easier to Binary view. Binary 13. Push the lower-bezel Event Table button.
  • Page 50 15. Push the side-bezel menu Event Table button Event Table to select Off. |Off 16. There is more to the Tektronix 4000 Series serial solution than just decoding and bus waveforms. There is also triggering and searching. Push the front-panel Trigger Menu button.
  • Page 51 Giving Demos of Advanced Tektronix 4000 Features 17. Push the lower-bezel Type button and turn Type Source Bus Trigger On Address Direction Mode B1 (I2C) Address Write Normal multipurpose knob a to select Bus. & Holdoff 18. Push the lower-bezel Source Bus button and turn multipurpose knob a to select the specific...
  • Page 52 Giving Demos of Advanced Tektronix 4000 Features 23. Turn multipurpose knobs a and b to enter a hex address of 50. While doing this, notice the pre-programmed addresses. 24. Push the lower-bezel Direction button. 25. Select the side-bezel Write button.
  • Page 53 Giving Demos of Advanced Tektronix 4000 Features 26. Push Single to make an acquisition. 27. Turn the zoom (inner) knob to a zoom factor of 500, if needed, so that you can read the bus address values found. 28. Turn the pan (outer) knob to move the zoom...
  • Page 54 Giving Demos of Advanced Tektronix 4000 Features The waveform found illustrates that you have triggered on what you specified. NOTE. The trigger occurs after all the bits that constitute the search value have gone by. Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 55: Demo Xiii: Searching Serial Signals

    Giving Demos of Advanced Tektronix 4000 Features Demo XIII: Searching Serial Signals This demo shows how to search on serial bus signals. 1. Push the front-panel Trigger Menu button. Push the lower-bezel Type button and turn multipurpose knob a to select Edge.
  • Page 56 Giving Demos of Advanced Tektronix 4000 Features 4. Push the lower-bezel Search button. Search Search Source Bus Search For Type B1 (I2C0 Start 5. Push the side-bezel Search button to select 6. Push the lower-bezel Search Type button and turn multipurpose knob a to select Bus from a list of choices.
  • Page 57 Giving Demos of Advanced Tektronix 4000 Features 9. Use the front-panel ← (previous) and → (next) arrow buttons to jump from one mark to the next. This shows how easy it is to move from packet to packet. 10. Push the lower-bezel Search For button (if it is not already active) and select Address with multipurpose knob a.
  • Page 58 Giving Demos of Advanced Tektronix 4000 Features 12. Turn multipurpose knobs a and b to enter a hex address of 76. Notice that there are fewer results now. Again jump around using the front-panel ← (previous) and → (next) arrow buttons.

  • Page 59: Demo Xiv: Monitoring And Decoding Rs-232 Signals

    Search allows you to find what you are looking for in a mass of data. To make it easier for you to harness the power of both Triggering and Searching, the Tektronix 4000 Series links the two so you can quickly copy your search settings into the trigger engine (usually to acquire new data centered around the event of interest) or copy your trigger settings into the search engine (typically to see if any other trigger events occurred in the acquisition).
  • Page 60 Giving Demos of Advanced Tektronix 4000 Features 1. Attach a P6139A probe to the oscilloscope’s channel 1. Then attach it to the demo board’s GND point and RS-232 TX signal. 2. Push the Serial Select button on the demo board multiple times until the RS-232 LED stays lit.
  • Page 61 Giving Demos of Advanced Tektronix 4000 Features 3. Push Default Setup. 4. Push Autoset. 5. Push Acquire. 6. Push the lower-bezel menu Record Length Mode Record Reset Waveform Horizontal Display Length button (if not already active) and the side-bezel Sample Position menu 1M points button.
  • Page 62 Giving Demos of Advanced Tektronix 4000 Features 7. Turn the Horizontal Scale knob to select a time per division setting of 20 ms. 8. Push B1. 9. Push the lower-bezel Bus button. Define Thresholds Configure B1 Label Bus Display Event Table...
  • Page 63 Giving Demos of Advanced Tektronix 4000 Features 10. Turn multipurpose knob a to select RS-232. NOTE. If you do not see the RS-232 choice, check that you have a properly installed DPO4COMP application module in your oscilloscope. 11. Push the lower-bezel Define Inputs button.
  • Page 64 Giving Demos of Advanced Tektronix 4000 Features 14. Push Single. 15. Turn the zoom (inner) knob of the Wave Inspector to zoom in on the decoded bus display until you can read the ASCII characters (e.g. 10 X). Notice that each box contains a character.
  • Page 65 Giving Demos of Advanced Tektronix 4000 Features 16. Push the Wave Inspector play button to have the oscilloscope scroll through the message so you can see what it says. Push the play button again to stop the scrolling. 17. Turn off zoom by pressing the front-panel zoom button.
  • Page 66 Giving Demos of Advanced Tektronix 4000 Features 18. Push the lower-bezel Event Table. Event Table 19. Push the side-bezel Event Table button to Event Table select On. On| Off The event table presents information in an alternative way to the graphical bus waveform display.

  • Page 67: Demo Xv: Triggering On A Serial Data Pattern (E.g. Rs-232)

    ASCII data. Demo XV: Triggering on a Serial Data Pattern (e.g. RS-232) Tektronix 4000 series oscilloscopes can trigger on a user-specified serial data pattern, such as you would find in RS-232 data. NOTE. Install the DPO4COMP application module before running this demo.
  • Page 68 Giving Demos of Advanced Tektronix 4000 Features 2. Push the lower-bezel Type button and select Type Trigger On Data Source Bus Mode B1 RS-232 Tx Data Normal Bus with multipurpose knob a. & Holdoff 3. Push the lower-bezel Trigger On button and use multipurpose knob a to select Tx Data.
  • Page 69 Giving Demos of Advanced Tektronix 4000 Features The MSO4000 should now trigger on the letter Q (Hex 51). You should see the word “Quickstart” on the display. Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 70: Giving Demos Of Mso4000 Features

    MagniVu: MagniVu provides timing resolution down to 60.6 ps for 10,000 samples. The maximum MagniVu sample rate is 16.5 GS/s and the record length is 10,000 points centered on the trigger. The main acquisition has a sample rate of 500 MS/s Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 71 This high rate reduces dead time and increases the probability of detecting waveform anomalies. The DPO4COMP application module adds RS-232 triggering and decode to the Tektronix 4000 series oscilloscopes. All DPO4XXX application modules are compatible with both the MSO4000 and DPO4000 models. Parallel bus support is available standard on only MSO4000 models.

  • Page 72: Mso4000 Demos

    4 bus buttons: Define and display up to four different serial and parallel buses at a time Logic probe connector: Plug the P6516 digital probe, with 16 digital connections, into this front-panel receptacle Wave Inspector: Extended to support zooming, panning, and searching digital channels Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 73: Demo Xvi: Setting Up Digital Channels

    D6 — CNT OUT 6 D5 — CNT OUT 5 D4 — CNT OUT 4 D3 — CNT OUT 3 D2 — CNT OUT 2 D1 — CNT OUT 1 D0 — CNT OUT 0 Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 74 Remember to properly ground all the probe pins using the flush mount adapter. 2. Push Default Setup. 3. Push the front-panel channel 1 button as many times as needed (e.g. two times) to remove the channel 1 waveform from the display. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 75 NOTE. If you do not see a digital signal on the display, check that you properly connected the P6516 digital probe to both the oscilloscope and to the demo board in step 1. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 76 9. Turn multipurpose knob a to highlight D1. 10. Push the side-bezel Display button to turn on the display of that channel. 11. Push the Display button six more times to display channels D2 through D7. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 77 12. Push the front-panel Trigger Menu button. 13. Push the lower-bezel Source button. 14. Turn multipurpose knob a to select D7 as the trigger source. 15. Push Menu Off to remove the side menu. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 78 16. Positioning a group of signals on the screen is easy. To demonstrate this, push the blue front-panel D15–D0 button, turn multipurpose knob a and notice that the oscilloscope highlights each left-side channel marker in turn. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 79 If the individual channel is no longer adjacent to the other channels, it is no longer a member of their group. To reconnect it to the group, just move it adjacent to the other waveforms in the group. Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 80: Demo Xvii: Discovering Per-Channel Thresholds

    S | M| L Notice that you can set each channel’s threshold voltage, individually or as a group, with multipurpose knobs a and b. For this exercise, leave the thresholds the way they are. Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 81: Demo Xviii: Labeling Channels

    Start from where you finished the last demo. In other words, you should have pushed the front-panel D15–D0 button to bring up the D15–D0 lower-bezel menu. 1. Connect a USB keyboard to one of the MSO4000’s USB ports. Use either the front-panel or a rear-panel USB port. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 82 Insert Preset Label button. Try this out by adding the preset label CLOCK to D7. When done, admire your list of labels on the screen. Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 83: Demo Xix: Exploring Parallel Buses

    All MSO4000 series oscilloscopes are designed to efficiently analyze parallel buses, such as those used in embedded circuits. The MSO4000’s bus, triggering, and searching capabilities all support parallel bus analysis. 1. Push the B1 button. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 84 You can select any of the 20 channels to represent the bus. For this exercise, leave D0 as the least significant bit (LSB) and D6 as the most significant bit (MSB). Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 85 7. Turn knob a to move the parallel bus display above the display of digital channels, so you can more easily read the decoded bus. Observe the decoded bus values on the display. The bus transitions everywhere that the data transitions. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 86 Define Bits a Clock already active). Confirm that the source type b D7 is set to Clock. If not, turn a to select it. Turn multipurpose knob b to select D7 as the clock source. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 87 Push the side-bezel Event Table button select Notice that each data value in the table is displayed with its associated time stamp. The MSO4000 can export these values to a CSV file. 16. Push Event Table to Off. Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 88: Demo Xx: Triggering On Parallel Bus Data Values

    Demo XX: Triggering on Parallel Bus Data Values The MSO4000 can trigger on specific parallel bus data values. 1. Push the front-panel trigger Menu button. 2. Push the lower-bezel Type button. Type Source Bus Data Mode B1 Parallel Auto & Holdoff Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 89 5. Turn multipurpose knobs a and b to enter a value of all 7F in Hex (all 1’s in Binary). You are measuring a counter. The oscilloscope will trigger when the counter reaches a state where all channels reach the 1 state (green). Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 90 Notice that the oscilloscope triggers on when the 7F (the all 1’s (green)) data value you selected above occurs. Triggering on a data pattern is a common request from engineers working on embedded designs. Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 91: Demo Xxi: Searching For Parallel Bus Data Values

    The trigger settings used in the previous demo are now your search criteria. Note that any white diamonds on the top of the display depict each incidence of the search value found in the record. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 92 7X. The X value stands for any value and will ensure the search returns as many or more results than did the previous step. 5. Push Menu Off . Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 93: Demo Xxii: Discovering Multi-Channel Setup And Hold

    The MSO4000 can hunt for any setup and hold time violation you define on any and all channels in your bus. 1. Connect the P6516 digital Group 1 D0 connector to the demo board, as follows: D2 — Q OUTPUT D1 — D INPUT D0 — FF CLOCK Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 94 Remember to properly ground all the probe pins using the flush mount adapter. 2. Push Default Setup. 3. Push the front-panel channel 1 button as many times as needed (e.g. two times) to remove the channel 1 waveform from the display. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 95 Insert Preset Label button to assign the label of CLOCK to D0. 6. Push Menu Off once to remove the side menu. 7. Turn the front-panel Horizontal Scale knob to set the time/division to 1 ns/division. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 96 9. Push the lower-bezel Type button. Type Define Times Thresholds Mode Inputs Setup & 500.0 Normal Hold ps 4.000 ns & Holdoff 10. Turn multipurpose knob a to select the trigger type of Setup & Hold. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 97 500 ps and multipurpose knob b to define the hold time as 1.5 ns. 15. Push Menu Off once to remove the side menu. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 98 Giving Demos of MSO4000 Features 16. Confirm that zoom is off. If not, push the front-panel zoom button to turn it off. 17. Push Single. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 99 You can explore the true state of the edge position by using the MSO4000’s MagniVu feature. Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 100: Demo Xxiii: Zooming In On White Edges

    White vertical edges on displayed digital waveforms inform the user that more information is available at that point in the display. You can zoom in on these white edges to see more details. NOTE. Run this demo with an MSO4104, MSO4054, or MSO4034. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 101 2. Attach a P6516 digital probe (D0) to the demo board’s XTALK 1 signal. You have now attached both the analog and the digital probes to the same test point. 3. Push Default Setup. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 102 4. Push Acquire. 5. Push the lower-bezel menu Record Length Mode Record Reset Waveform Horizontal Length Display Sample button (if not already active) and the side-bezel Position menu 1M points button. 6. Push D15–D0 Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 103 10. Turn the channel 1 Vertical Position knob to position the analog channel 1 waveform near the middle of the top half of the graticule, if it is not already there. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 104 15. Turn the zoom (inner) knob of the Wave Inspector to zoom in on one of the white edges. Note you can now see a narrow pulse that you couldn’t see before you zoomed in. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 105 Giving Demos of MSO4000 Features This completes the Tektronix 4000 Series demos. Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 106: Operating The Demo Board

    Operating the Demo Board Operating the Demo Board Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 107: Operating The Board

    Select between single-shot serial streams and continuous stream. Push the SINGLE/SHOT ON/OFF button at the bottom of the demo board. Activate the 2 ns pulse and the 512 MHz oscillator. Push and hold the Single Shot trigger button. Tektronix 4000 Oscilloscope Demo Instruction Manual...

  • Page 108: Troubleshooting The Demo Board

    2. Check the settings. Look at the serial select indicator lights and determine if they are set as you want them to be set. 3. Reset the demo board. Push the Reset button on the demo board. Tektronix 4000 Oscilloscope Demo Instruction Manual...
  • Page 109 4. When all four LEDs (RS232, I2C, SPI, and CAN) in the Serial Select Box go out, release the On/Off switch. 5. A moment later, all four LEDs (RS232, I2C, SPI, and CAN) should flash several times. Then only the I2C LED will be lit. Tektronix 4000 Oscilloscope Demo Instruction Manual...

This manual is also suitable for:

Mso4104Dpo4054Mso4054Dpo4034Mso4034Dpo4032 ... Show all

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