3 Series MDO, 4/5/6 Series MSO Applications Datasheet

Serial Triggering and Analysis
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On a serial bus, a single signal often includes address, control, data, and clock information. This can make isolating events of interest difficult. Optional serial applications transform the oscilloscope into a robust tool for debugging serial buses with automatic decode and analysis for I2C, SPI, I3C, CAN, CAN FD, LIN, FlexRay, SENT, RS-232/422/485, UART, USB 2.0, Ethernet, SPMI, MIL-STD-1553, ARINC 429, I2S, LJ, RJ, and TDM.

Key features

  • Automated Serial Decode and Analysis Options for I2C, SPI, I3C1, CAN, CAN FD, LIN, FlexRay, SENT1, RS-232/422/485, UART, USB 2.0, Ethernet1, SPMI1, MIL-STD-1553, ARINC 429, I2S, LJ, RJ, and TDM

  • Trigger on all the critical elements of a serial bus such as address, data, etc.
  • Decode all the critical elements of each message. No more counting 1s and 0s!
  • Search through long acquisitions with user-defined criteria to find specific messages
  • Event Table shows decoded serial bus activity in a tabular, time-stamped format for quick summary of system activity

1Not available for 3 Series MDO.

Serial Triggering and Analysis Applications

The serial applications support automatic trigger and decode for I2C, SPI, CAN, CAN FD, LIN, FlexRay, SENT, RS-232/422/485, UART, USB 2.0, Ethernet, SPMI, MIL-STD-1553, ARINC 429, I2S, LJ, RJ, and TDM buses, making it easier to locate, analyze, and debug events of interest.

Serial triggering

Trigger on packet content such as start of packet, specific addresses, specific data content, unique identifiers, etc. on popular serial interfaces such as I2C, SPI, CAN, CAN FD, LIN, FlexRay, SENT, RS-232/422/485, UART, USB 2.0, Ethernet, SPMI, MIL-STD-1553, ARINC 429, I2S, LJ, RJ, and TDM.

Bus display

The bus display provides a higher-level, combined view of the individual signals (clock, data, chip enable, and so on) that make up your bus, making it easy to identify where packets begin and end and identifying sub-packet components such as address, data, errors, and so on.

Bus decoding

Tired of having to visually inspect the waveform to count clocks, determine if each bit is a 1 or a 0, combine bits into bytes, and determine the hex value?

Let the oscilloscope with a serial application do it for you! Once you've set up a bus, the oscilloscope decodes each packet on the bus, and displays the value in hex, binary, ASCII, or decimal (certain buses only) in the bus waveform.

Results table

In addition to seeing decoded packet data on the bus waveform itself, you can view all captured packets in a tabular view much like you would see in a software listing. Packets are time stamped and listed consecutively with columns for each component (Address, Data, and so on).

Wave Inspector®search

Serial triggering is very useful for isolating the event of interest, but once you've captured it and need to analyze the surrounding data, what do you do?

In the past, users had to manually scroll through the waveform counting and converting bits and looking for what caused the event. With a serial application, you can enable the oscilloscope to automatically search through the acquired data for user-defined criteria including serial packet content. Each occurrence is highlighted by a search mark. Rapid navigation between marks is as simple as pressing the ← and → arrow buttons on the oscilloscope front panel or the Search badge. The 3 Series MDO uses the arrows in the Search badge to navigate.

Characteristics

I2C characteristics
Bus setup options
Characteristic Description
I2C Sources
(Clock and Data) 		Analog channels
Digital channels
Active Math channels 1
Active Reference channels1
Thresholds Per-channel thresholds
Recommended Probing Single-ended
Include R/W in Address Yes or No
Address/Data Formats Available Hex
Binary

 

Display modes
Characteristic Description
Bus Bus only
Bus and Waveforms Simultaneous display of bus and digital waveforms
Results Table Decoded packet data in a tabular view

 

Bus trigger and search options
Characteristic Description
Trigger and/or Search On Start
Repeated Start
Stop
Missing Ack
Address (7 or 10 bit)
Data (1-5 bytes)
Address and Data

 

Bus decode
Characteristic Description
Maximum Clock/Data Rate Up to 10 Mb/s (automatic selection)
Decode Display Start (green bar)
Address (yellow packet)
Data (cyan packet)
Missing Ack (! symbol in red box)
Stop (red bar)

3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


 

Color-coded I2C bus display, using hexadecimal display format.


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Triggering on a specific address value on the I2C bus.

1Not available on 3 Series MDO

SPI characteristics
Bus setup options
Characteristic Description
SPI Sources (Clock, Data, and Slave Select) Analog channels
Digital channels
Active Math channels 1
Active Reference channels1
Thresholds Per-channel thresholds
Recommended Probing Single-ended
Decode Configuration: Framing
Clock
Slave Select
Data
Word Size
Bit Order 		 
Slave Select (3-wire SPI), Idle Time (2-wire SPI)
Rising or Falling Edge
Active High or Active Low
Active High or Active Low
4 - 32 bits
Most Significant (MS) First, Least Significant (LS) First
Formats Available Hex
Binary

 

Display modes
Characteristic Description
Bus Bus only
Bus and Waveforms Simultaneous display of bus and digital waveforms
Results Table Decoded packet data in a tabular view

 

Bus trigger and search options
Characteristic Description
Trigger and/or Search On SS Active (3-wire SPI)
Start of Frame (2-wire SPI)
Data (1-16 bytes)

 

Bus decode
Characteristic Description
Maximum Clock/Data Rate Up to 10 Mb/s (automatic selection)
Decode Display Start (green bar)
Data (cyan packet)
Stop (red bar)

3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


SPI bus, captured with digital channels, showing binary display format of the color-coded SPI bus decoding.

 


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Triggering on a specific data value on the SPI bus.

1Not available on 3 Series MDO.

I3C characteristics1
Bus setup options
Characteristic Description
I3C Sources
(Clock and Data) 		Analog channels
Digital channels
Active Math channels
Active Reference channels
Thresholds Per-channel thresholds
Speed High Speed (480 Mb/s)
Full Speed (12 Mb/s)
Low Speed (1.5 Mb/s)
Recommended Probing Single-ended
Formats Available Hex
Binary
Mixed Hex

 

Display modes
Characteristic Description
Bus Bus only
Bus and Waveforms Simultaneous display of bus and digital waveforms
Results Table Decoded packet data in a tabular view

 

Bus search options
Characteristic Description
Search On Start
Repeated Start
Address
Data
I3C SDR Direct Message
I3C SDR Broadcast Message
I3C DDR Message
Errors
Hot-Join
Direct Message End
Stop
HDR Restart
HDR Exit

 

Bus decode
Characteristic Description
Maximum Clock/Data Rate Up to 12.5 Mb/s (automatic selection)
Decode Display Start (green bar)
Address (yellow packet)
Commands (cyan packet)
Data (cyan packet)
Parity (purple packet)
Stop (red bar)

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The Protocol Decode Results Table provides a time-stamped, tabular view of all captured packets on the I3C bus.


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Searching on a specific data pattern on the I3C bus and automatically searching on Sync.

1I3C is not available on 3 Series MDO.

RS-232, RS-422, RS-485, UART characteristics
Bus setup options
Characteristic Description
Sources, RS-232, UART Analog channels
Digital channels
Active Math channels 1
Active Reference channels1
Sources, RS-422, RS-485  Analog channels
Active Math channels1
Active Reference channels1
Polarity Normal (RS-232)
Inverted (UART, RS-422, RS-485)
Parity None
Odd
Even
Recommended Probing, RS-232, UART Single-ended
Recommended Probing, RS-422, RS-485  Differential
Number of Bits 7 - 9 
Formats Available Hex
Binary
ASCII
Packet View

 

Display modes
Characteristic Description
Bus Bus only
Bus and Waveforms Simultaneous display of bus and digital waveforms
Results Table Decoded packet data in a tabular view

 

Bus trigger and search options
Characteristic Description
Trigger and/or Search On Start
End of Packet
Data (1 - 10 bytes)
Parity Error

 

Bus decode
Characteristic Description
Maximum Clock/Data Rate Up to 15 Mb/s For 3 Series MDO: Up to 10 Mb/s
Bit Rate Selection 300 b/s
1,200 b/s
2,400 b/s
9,600 b/s
19,200 b/s
38,400 b/s
115,200 b/s
921,600 b/s
Custom (All but 3 Series MDO: 50 b/s - 15 Mb/s
Custom (for 3 Series MDO): 50 b/s - 10 Mb/s
Decode Display Start (green packet)
Data (cyan packet)
Parity (purple packet)
Parity Error (red packet)


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


RS-232 bus setup and ASCII display, showing assignment of source signal, digital threshold, and polarity.

 


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


RS-232 bus shown in Packet View format, with the Wave Inspector search automatically searching for the data string "Tek".

1Not available on 3 Series MDO.

CAN characteristics
Bus setup options
Characteristic Description
Source for CAN_H, CAN_L, Rx, or Tx (single-ended probing) Analog channels
Digital channels
Active Math channels 1
Active Reference channels1
Source for Diff (differential probing) Analog channels
Active Math channels1
Active Reference channels1
Thresholds Per-channel thresholds
Recommended Probing: CAN_H, CAN_L, Rx, Tx
Diff 		 
Single-ended
Differential
Bit Rate Selection: Predefined list of rates
 
Custom 		 
10 kb/s - 1 Mb/s
 
All but 3 Series MDO: 1 kb/s - 1 Mb/s
3 Series MDO: 10 kb/s - 1 Mb/s
Sample Point All but 3 Series MDO: 0% - 100% of bit period of unit interval
3 Series MDO: 5% - 95% of bit period of unit interval
Formats Available Mixed Hex
Hex
Binary
Symbolic (.dbc)1
Display modes
Characteristic Description
Bus Bus only
Bus and Waveforms Simultaneous display of bus and digital waveforms
Results Table Decoded packet data in a tabular view
Bus trigger and search options
Characteristic Description
Trigger and/or Search On Start of Frame
Type of Frame (Data, Remote, Error, Overload)
Identifier (Standard or Extended)
Data (number of bytes 1-8, trigger or search when =, ≠, <, ≤, >, ≥)
Identifier and Data
EOF
Missing Ack
Bit Stuff Error
Symbolic bus search options
Characteristic Description
Message As defined by the .dbc file1
Message and Signal As defined by the .dbc file1
Bus decode
Characteristic Description
Maximum Clock/Data Rate Up to 1 Mb/s (automatic selection)
Decode Display Start of Frame (green bar)
Identifier (yellow packet)
Data Length Control (purple packet)
Data (cyan packet)
CRC (purple packet)
End of Frame (red bar)
Errors (red packet)

3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Protocol Decode Results Table provides a time-stamped, tabular view of all captured packets on the CAN bus.

 


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Triggering on a specific extended Identifier value on the CAN bus.

1Not available on 3 Series MDO.

CAN FD (ISO and non-ISO) characteristics
Bus setup options
Characteristic Description
Source for CAN_H, CAN_L, Rx, or Tx
(single-ended probing) 		Analog channels
Digital channels
Active Math channels 1
Active Reference channels1
Source for Diff
(differential probing) 		Analog channels
Active Math channels1
Active Reference channels1
Thresholds Per-channel thresholds
Recommended Probing:
CAN_H, CAN_L, Rx, or Tx Diff 		 
Single -ended
Differential
Version ISO
non-ISO
SD Bit Rate Selection:
Predefined list of rates
Custom 		 
10 kb/s - 1 Mb/s
All but 3 Series MDO: 50 kb/s - 10 Mb/s
3 Series MDO: 10 kb/s - 1 Mb/s
FD Bit Rate Selection:
Predefined list of rates
 
Custom 		 
All but 3 Series MDO: 1 Mb/s - 16 Mb/s
3 Series MDO: 1 Mb/s - 7 Mb/s
All but 3 Series MDO: 500 kb/s - 16 Mb/s
3 Series MDO: 500 kb/s - 7 Mb/s
Sample Point All but 3 Series MDO: 55% - 95% of bit period of unit interval
3 Series MDO: 15% - 95% of bit period of unit interval
Formats Available Mixed Hex
Hex
Binary
Symbolic (.dbc)1

 

Display modes
Characteristic Description
Bus Bus only
Bus and Waveforms Simultaneous display of bus and digital waveforms
Results Table Decoded packet data in a tabular view

 

Bus trigger and search options
Characteristic Description
Trigger and/or Search On Start of Frame
Type of Frame (Data, Remote, Error, Overload)
FD Bits (Bit Rate Switch bit, Error State Indicator bit)
Identifier (Standard or Extended)
Data (1-8 bytes, trigger or search when =, ≠, <, ≤, >, ≥)
Identifier and Data
End of Frame
Error (Missing Ack, Bit Stuffing Error, FD Form Error, Any Error)

 

Symbolic bus search options
Characteristic Description
Message As defined by the .dbc file1
Message and Signal As defined by the .dbc file1

 

Bus decode
Characteristic Description
Decode Display Start of Frame (green bar)
Identifier (yellow packet)
Data Length Control (purple packet)
Data (cyan packet)
CRC (purple packet)
End of Frame (red bar)
Errors (red packet)

3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Protocol Decode Results Table provides a time-stamped, tabular view of all captured packets on the CAN FD bus.

 


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Triggering on a specific Identifier value and data pattern on the CAN FD bus and automatically searching on the same data pattern.

1Not available on 3 Series MDO.

LIN characteristics
Bus setup options
Characteristic Description
LIN Source Analog channels
Digital channels
Active Math channels 1
Active Reference channels1
Thresholds Per-channel thresholds
Recommended Probing Single-ended
Polarity Normal
Inverted
Bit Rate Selection: Predefined list of rates
Custom 		 
1.2 kb/s - 19.2 kb/s
All but 3 Series MDO: 1 kb/s - 100 kb/s
3 Series MDO: 800 b/s - 100 kb/s
Sample Point All but 3 Series MDO: 0% - 100% of bit period of unit interval
3 Series MDO: 10% - 90% of bit period of unit interval
LIN Standard V 1.x
V 2.x
Both
Include Parity Bits with ID Yes
No
Formats Available Hex
Binary
Mixed

 

Display modes
Characteristic Description
Bus Bus only
Bus and Waveforms Simultaneous display of bus and digital waveforms
Results Table Decoded packet data in a tabular view

 

Bus trigger and search options
Characteristic Description
Trigger and/or Search On Sync
Identifier
Data (number of bytes 1-8, trigger or search when =, ≠, <, ≤, >, ≥, Inside Range, Outside Range)
ID and Data
Wakeup Frame
Sleep Frame
Error (Sync, ID Parity, Checksum)

 

Bus decode
Characteristic Description
Maximum Clock/Data Rate Up to 100 kb/s, by LIN definition up to 20 kb/s (for automated decoding of bus)
Decode Display Start of Frame (green bar)
Sync
Identifier (yellow packet)
Data (cyan packet)
CRC (purple packet)
Errors (red packet)

3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Protocol Decode Results Table provides a time-stamped, tabular view of all captured LIN packets.

 


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Display of multiple LIN and CAN buses, showing timing between the buses.

1Not available on 3 Series MDO.

FlexRay characteristics
Bus setup options
Characteristic Description
Source for Differential Probing (Bdiff) Analog channels
Active Math channels 1
Active Reference channels1
Source for Single-ended Probing (BP, BM) Analog channels
Digital channels
Active Math channels1
Active Reference channels1
Source for Single-ended Probing (Tx, Rx) Analog channels
Digital channels
Active Math channels1
Active Reference channels1
Thresholds: Bdiff
BP, BM (analog channels)
BP, BM (digital channels)
Tx, Rx 		 
High and Low thresholds
High and Low thresholds
Single threshold
Single threshold
Recommended Probing: Bdiff, BP, BM
Tx, Rx 		 
Differential
Single-ended
Channel Type A
B
Bit Rate Selection: Predefined list of rates
Custom 		 
2.5 Mb/s, 5 Mb/s, 10 Mb/s
1 Mb/s - 10 Mb/s
Formats Available Hex
Binary
Mixed Hex (Decimal: ID, Len, and Count; Hex: Data and CRCs)

 

Display modes
Characteristic Description
Bus Bus only
Bus and Waveforms Simultaneous display of bus and digital waveforms
Results Table Decoded packet data in a tabular view

 

Bus trigger and search options
Characteristic Description
Trigger and/or Search On Start of Frame
Indicator Bits (Normal, Payload, Null, Sync, Startup)
Cycle Count (when =, ≠, <, ≤, >, ≥)
Header Fields (Indicator Bits, Identifier, Payload Length, Header CRC, and Cycle Count)
Identifier (when =, ≠, <, ≤, >, ≥)
Data (when =, ≠, <, >, ≤, ≥)
Identifier and Data
End Of Frame (Static, Dynamic)
Error (Header CRC, Trailer CRC, NULL Frame in Static, NULL Frame in Dynamic, Sync Frame in Dynamic, Start Frame No Sync)

 

Bus decode
Characteristic Description
Maximum Clock/Data Rate Up to 10 Mb/s (for automated decoding of bus)
Decode Display TTS (purple box)
Start (green bracket)
Frame ID (yellow box)
Payload Length (purple box)
Headers (purple box)
Cycle Count (yellow box)
Data (cyan box)
CRC, DTS, CID (purple box)
Stop (red bracket)

3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Decoded FlexRay bus, with the acquisition triggered on a specified identifier value.

 


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Decoded FlexRay bus, with all data values in a specific range marked with pink brackets.

1Not available on 3 Series MDO.

SENT Characteristics1

 

Bus setup options
Characteristic Description
SENT source Analog channels
Digital channels
Active Math channels
Active Reference channels
Thresholds Per-channel thresholds
Recommended Probing Single-ended
Polarity Normal
Inverted
Clock Tick 1 μs - 300 μs
Tick Tolerance 1% - 30%
Fast Data Channels 1 or 2 
Data Nibbles (1 Fast Data Channel) 3, 4, or 6 nibbles
Channel Widths (C1/C2) (2 Fast Data Channels) 12/12, 14/10, or 16/8 bits
Pause Pulse Yes
No
Slow Channel None
Enhanced w/ 4-bit ID
Enhanced w/ 8-bit ID
Short
Formats Available Mixed Hex
Binary
Hex
Mixed Decimal

 

Display modes
Characteristic Description
Bus Bus only
Bus and Waveforms Simultaneous display of bus and digital waveforms
Results Table Decoded packet data in a tabular view

 

Bus trigger options
Characteristic Description
Trigger On Start of Packet
Fast Channel(s) (Status/Communication, Data)
Slow Channel (Message ID, Data)
CRC Error (Fast channel, Slow channel)

 

Bus search options
Characteristic Description
Search On Start of Packet
Fast Channel(s) (Status/Communication, Data)
Slow Channel (Message ID, Data)
Pause Pulse (Number of Ticks)
Error (Frame Length, Fast channel CRC, Slow channel CRC)

 

Bus decode
Characteristic Description
Maximum Clock/Data Rate Up to 10 Mb/s (for automated decoding of bus)
Decode Display Sync (green packet)
Fast Channel Status (purple packet)
Slow Channel Message ID (yellow packet)
Data (cyan packet)
CRC (purple packet)
Pause (purple packet)
Errors (red packet)

3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Protocol Decode Results Table provides a time-stamped, tabular view of all captured packets on the SENT bus.

 


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Triggering on a specific Fast Channel Status and data pattern on the SENT bus and automatically searching on the same data pattern.

1SENT is not available on 3 Series MDO.

MIL-STD-1553 characteristics
Bus setup options
Characteristic Description
MIL-STD-1553 Source Analog channels
Active Math channels
Active Reference channels
Polarity Normal
Inverted
Thresholds Single-ended: Per-channel thresholds
Differential: High and low thresholds
Recommended Probing Single-ended or differential
Bit Rate 1 Mb/s per the standard
Response Time 2 µs-100 µs
Formats Available Mixed Hex
Mixed ASCII
Hex
Binary

 

Display modes
Characteristic Description
Bus Bus only
Results Table Decoded packet data in a tabular view

 

Bus trigger and search options
Characteristic Description
Trigger and/or Search On Sync
Command (Transmit/Receive Bit, Parity, Subaddress / Mode, Word Count / Mode Count, and RT Address =, ≠, <, ≤, >, ≥, Inside Range, Outside Range)
Status (Parity,
  Bit 9 - Message Error,
  Bit 10 - Instrumentation,
  Bit 11 - Service Request,
  Bit 15 - Broadcast Command Received,
  Bit 16 - Busy,
  Bit 17 - Subsystem Flag,
  Bit 18 - Dynamic Bus Control Acceptance,
  Bit 19 - Terminal Flag,
  and Data =, ≠, <, ≤, >, ≥,
  Inside Range, Outside Range)
Data (Parity, and Data =, ≠, <, ≤, >, ≥,
  Inside Range, Outside Range)
Time (RT / IMG) (> Maximum, < Minimum, Inside range, Outside Range)
Error (Parity Error, Sync Error, Manchester Error (trigger only), Non-contiguous Data)

 

Bus decode
Characteristic Description
Maximum Clock/Data Rate Up to 1Mb/s (for automated decoding of bus)
Decode Display Start (green bar)
Sync (purple packet with Word Type identified)
Address (yellow packet)
R/T (purple packet)
Word Count (purple packet)
Data (cyan packet)
Parity (purple packet)
Errors (red packet)
Stop (red bar)

3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Protocol Decode Results Table provides a time-stamped, tabular view of all captured MIL-STD-1553 packets.

 


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Triggering on a specific command pattern on the MIL-STD-1553 bus and automatically searching on the same pattern.

ARINC 429 characteristics
Bus setup options
Characteristic Description
ARINC 429 Source Analog channels
Active Math channels
Active Reference channels
Signal Type Differential
Polarity Normal
Inverted
Thresholds High and low thresholds
Recommended Probing Differential
Bit Rate Selection:
  Predefined list of rates
  Custom 		 
12.5 kb/s, 100 kb/s
10 kb/s - 1 Mb/s
Data Format Data (19 bits)
SDI+Data (21 bits)
SDI+Data+SSM (23 bits)
Formats Available Mixed Hex
Hex
Binary

 

Display modes
Characteristic Description
Bus Bus only
Results Table Decoded packet data in a tabular view

 

Bus trigger and search options
Characteristic Description
Trigger and/or Search On Word Start
Label (when =, ≠, <, ≤, >, ≥, Inside Range, Outside Range)
Data (when =, ≠, <, ≤, >, ≥, Inside Range, Outside Range)
Label and Data (Label value and Data =, ≠, <, ≤, >, ≥, Inside Range, Outside Range)
Word End
Error (Any Error, Parity Error, Word Error, Gap Error)

 

Bus decode
Characteristic Description
Decode Display Start (green bracket)
Label (yellow box)
Source Destination Identifier (yellow box)
Data (cyan box)
Sign/Status Matrix (purple box)
Parity (purple box)
Stop (red bracket)
Error (red box)

3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Decoded ARINC 429 bus, with the acquisition triggered on a specified label value.

 


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Decoded ARINC 429 bus, with all data values in a specific range marked with pink brackets.

Audio characteristics
Bus setup options
Characteristic Description
Audio Sources (Bit Clock, Word Select, Data) Analog channels
Digital channels
Active Math channels 1
Active Reference channels1
Thresholds Per-channel thresholds
Bit Clock Polarity Rising Edge
Falling Edge
Word Select Polarity Normal
Invert
Data Polarity Active High
Active Low
Word Size 4 - 32 bits
Formats Available Hex
Binary
Signed Decimal

 

Display modes
Characteristic Description
Bus Bus only
Bus and Waveforms Simultaneous display of bus and digital waveforms
Results Table Decoded packet data in a tabular view

 

Bus trigger and search options
Characteristic Description
Trigger and/or Search On Word Select (I2S, LJ, RJ only)
Frame Sync (TDM only)
Data (when =, ≠, <, >, ≤, ≥, Inside Range, Outside Range; Left, Right, or Either Word)

 

Bus decode
Characteristic Description
Maximum Clock/Data Rate All but 3 Series MDO: Up to 10 Mb/s (for automated decoding of bus)
3 Series MDO: Up to 12.5 Mb/s (for automated decoding of I2S/LJ/RJ bus)
3 Series MDO: Up to 25 Mb/s (for automated decoding of TDM bus)
Decode Display Left Channel Data (I2S, LJ, RJ) (yellow box)
Right Channel Data (I2S, LJ, RJ) (cyan box)
Channel 1 Data (TDM) (yellow box)
Channel 2 - N Data (TDM) (cyan box)

3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Decoded I2S bus, with data values displayed in signed decimal format, and the MSO triggered on a specific data value.

 


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Decoded I2S bus, with data values displayed in hex and Results Table format, and the Wave Inspector automatic search marking all occurrences of the data values equal to 0X hex.

1Not available on 3 Series MDO.

USB 2.0 Characteristics
Bus setup options
Characteristic Description
USB 2.0 Source(s) Analog channels
Digital channels (single-ended)
Active Math channels
Active Reference channels
Thresholds Per-channel thresholds
Speed High Speed (480 Mb/s)
Full Speed (12 Mb/s)
Low Speed (1.5 Mb/s)
Recommended Probing, LS and FS Single-ended
Recommended Probing, HS Differential
Formats Available Mixed Hex
Hex
Binary
Mixed ASCII

 

Display modes
Characteristic Description
Bus Bus only
Bus and Waveforms Simultaneous display of bus and digital waveforms
Results Table Decoded packet data in a tabular view

 

Bus trigger options
Characteristic Description
Trigger On Sync
Reset
Suspend
Resume
End of Packet
Token (address) Packet
Data Packet
Handshake Packet: ACK, NAK, STALL, NYET (HS only)
Special Packet: PRE (FS only), ERR, SPLIT, PING, Reserved
Error: PID check, CRC5 or CRC16, Bit stuffing (LS and FS only)

 

Bus Search options
Characteristic Description
Search On Sync
Reset
Suspend
Resume
End of Packet
Token (address) Packet
Data Packet
Handshake Packet: ACK, NAK, STALL, NYET (HS only)
Special Packet: PRE (FS only), ERR, SPLIT, PING, Reserved
Error: PID check, CRC5 or CRC16, Bit stuffing (LS and FS only)

 

Bus decode
Characteristic Description
Decode Display Start of packet (green bar)
Sync (green packet)
PID (yellow packet)
Token (address) (yellow packet)
Data (cyan packet)
CRC (purple packet)
Error (red packet)
End of packet (red bar)

3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Protocol Decode Results Table provides a time-stamped, tabular view of all captured packets on the USB bus.

 


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Triggering on a specific data pattern on the USB 2.0 bus and automatically searching on Sync.

Ethernet characteristics1
Bus setup options
Characteristic Description
Ethernet Source(s) Analog channels
Active Math channels
Active Reference channels
Thresholds Per-channel thresholds
Speed 10BASE-T
100BASE-TX
Recommended Probing Differential
Formats Available Mixed Hex
Hex
Binary
Mixed ASCII

 

Display modes
Characteristic Description
Bus Bus only
Bus and Waveforms Simultaneous display of bus and digital waveforms
Results Table Decoded packet data in a tabular view

 

Bus trigger options
Characteristic Description
Trigger On Start Frame Delimiter
MAC Addresses
Q-Tag Control Information
MAC Length/Type
IPv4 Header
TCP Header
MAC Data
TCP-IPv4 Client Data
Idle
End of Packet
Frame Check Sequence (CRC) Error

 

Bus search options
Characteristic Description
Search On Start Frame Delimiter
MAC Addresses
Q-Tag Control Information
MAC Length/Type
IPv4 Header
TCP Header
MAC Data
TCP-IPv4 Client Data
Idle
End of Packet
Frame Check Sequence (CRC) Error

 

Bus decode
Characteristic Description
Decode Display Start of Packet (green bar)
Preamble (purple packet)
SFD (purple packet)
Address (yellow packet)
EtherType (yellow packet)
IP packet (purple packet)
Data (cyan packet)
IPv4 packet (pink packet)
TCP packet (white packet)
Frame Check Sequence (yellow packet)
Error (red packet)
End of packet (red bar)

3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Protocol Decode Results Table provides a time-stamped, tabular view of all captured packets on the 10BASE-T Ethernet bus

 


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Triggering and automatically searching on the 100BASE-TX Ethernet bus.

1Ethernet is not available on 3 Series MDO.

SPMI characteristics1
Bus setup options
Characteristic Description
SPMI Sources (Clock and Data) Analog channels
Digital channels
Active Math channels
Active Reference channels
Thresholds Per-channel thresholds
Recommended Probing Single-ended
Formats Available Mixed Hex
Hex
Binary

 

Display modes
Characteristic Description
Bus Bus only
Bus and Waveforms Simultaneous display of bus and digital waveforms
Results Table Decoded packet data in a tabular view

 

Bus trigger options
Characteristic Description
Trigger On Sequence Start Condition (SSC)
Reset
Sleep
Shutdown
Wakeup
Authenticate
Master Read
Master Write
Register Read
Register Write
Extended Register Read
Extended Register Write
Extended Register Read Long
Extended Register Write Long
Device Descriptor Block Master Read
Device Descriptor Block Slave Read
Register 0 Write
Transfer Bus Ownership
Parity Error

 

Bus search options
Characteristic Description
Search On Sequence Start Condition (SSC)
Reset
Sleep
Shutdown
Wakeup
Authenticate
Master Read
Master Write
Register Read
Register Write
Extended Register Read
Extended Register Write
Extended Register Read Long
Extended Register Write Long
Device Descriptor Block Master Read
Device Descriptor Block Slave Read
Register 0 Write
Transfer Bus Ownership
Parity Error

 

Bus decode
Characteristic Description
Decode Display Arbitration Start (yellow bar)
Connect Bit (purple packet)
Master ID (purple packet)
Alert Bit (yellow packet)
Slave Request Bit (yellow packet)
Master Priority Level (gray packet)
SSC (green bar)
Command Frame, including Byte Count 2 (yellow packet)
Address (yellow packet)
Data (cyan packet)
Parity (purple packet)
Ack/Nack (purple packet)
Parity error (red packet)
End of packet (red bar)

3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Protocol Decode Results Table provides a time-stamped, tabular view of all captured packets on the SPMI bus.

 


3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet


Automatically searching the SPMI bus for the Transfer Bus Ownership command

1SPMI is not available on 3 Series MDO.

2The actual decimal Byte Count is displayed in Mixed Hex format, but the raw value is shown in Binary and Hex formats.

Ordering information

To add to an instrument at purchase
Serial bus type 3 Series MDO Option 4 Series MSO Option 5 Series MSO Option 6 Series MSO Option Description
I 2C, SPI 3-SREMBD 4-SREMBD 5-SREMBD 6-SREMBD Embedded Serial Triggering and Analysis (I2C, SPI). Enables triggering on packet-level information on I2C and SPI buses as well as analytical tools such as digital views of the signal, bus views, packet decoding, search tools, and packet decode tables with time stamp information.
I3C --- 4-SRI3C 5-SRI3C 6-SRI3C I3C Serial Decoding and Analysis. Enables decoding and searching on packet-level information on MIPI I3C buses with analytical tools such as digital views of the signal, bus views, packet decoding, search tools, and packet decode tables with time stamp information.
CAN, CAN FD, LIN, FlexRay 3-SRAUTO 4-SRAUTO 5-SRAUTO 6-SRAUTO Automotive Serial Triggering and Analysis (CAN, CAN FD, LIN, FlexRay). Enables triggering on packet-level information on CAN/CAN FD/LIN/FlexRay buses as well as analytical tools such as digital views of the signal, bus views, packet decoding, search tools, and packet decode tables with time stamp information.
SENT --- 4-SRAUTOSEN 5-SRAUTOSEN 6-SRAUTOSEN Automotive Sensor Serial Triggering and Analysis (SENT). Enables triggering on packet-level information on SENT buses as well as analytical tools such as digital views of the signal, bus views, packet decoding, search tools, and packet decode tables with time stamp information.
RS-232/422/485, UART 3-SRCOMP 4-SRCOMP 5-SRCOMP 6-SRCOMP Computer Serial Triggering and Analysis (RS-232, RS-422, RS-485, UART). Enables triggering on packet-level information on RS-232/422/485 and UART buses as well as analytical tools such as digital views of the signal, bus views, packet decoding, search tools, and packet decode tables with time stamp information.
MIL-STD-1553, ARINC 429  3-SRAERO 4-SRAERO 5-SRAERO 6-SRAERO Aerospace Serial Triggering and Analysis (MIL-STD-1553, ARINC 429). Enables triggering on packet-level information on MIL-STD-1553 and ARINC 429 buses as well as analytical tools such as digital views of the signal, bus views, packet decoding, search tools, and packet decode tables with time stamp information.
I2S, LJ, RJ, TDM 3-SRAUDIO 4-SRAUDIO 5-SRAUDIO 6-SRAUDIO Audio Serial Triggering and Analysis (I2S, LJ, RJ, TDM). Enables triggering on packet-level information on serial audio buses as well as analytical tools such as digital views of the signal, bus views, packet decoding, search tools, and packet decode tables with time stamp information.
USB 2.0  3-SRUSB2 4-SRUSB2 5-SRUSB2 6-SRUSB2 USB 2.0 Serial Triggering and Analysis (LS, FS, HS). Enables triggering on packet-level information on USB 2.0 buses as well as analytical tools such as digital views of the signal, bus views, packet decoding, search tools, and packet decode tables with time stamp information.
Ethernet --- 4-SRENET 5-SRENET 6-SRENET Ethernet Serial Triggering and Analysis (10BASE-T, 100BASE-T). Enables triggering on packet-level information on Ethernet buses as well as analytical tools such as digital views of the signal, bus views, packet decoding, search tools, and packet decode tables with time stamp information.
SPMI --- 4-SRPM 5-SRPM 6-SRPM Power Management Serial Triggering and Analysis (SPMI). Enables triggering on packet-level information on SPMI buses as well as analytical tools such as digital views of the signal, bus views, packet decoding, search tools, and packet decode tables with time stamp information.
Serial options bundle 3-BND --- --- --- Adds all serial analysis options and the power analysis option available for an instrument.
To upgrade an already purchased instrument
Serial bus 13 Series MDO Node-Locked License 24 Series MSO Node-Locked/Floating License 5 Series MSO Node-Locked/Floating License 6 Series MSO Floating/Floating License
I2C, SPI SUP3 SREMBD SUP4-SREMBD SUP4-SREMBD-FL SUP5-SREMBD SUP5-SREMBD-FL SUP6-SREMBD SUP6-SREMBD-FL
I3C --- SUP4-SRI3C SUP4-SRI3C-FL SUP5-SRI3C SUP5-SRI3C-FL SUP6-SRI3C SUP6-SRI3C-FL
CAN, CAN FD, LIN, FlexRay SUP3 SRAUTO SUP4-SRAUTO SUP4-SRAUTO-FL SUP5-SRAUTO SUP5-SRAUTO-FL SUP6-SRAUTO SUP6-SRAUTO-FL
SENT --- SUP4-SRAUTOSEN SUP4-SRAUTOSEN-FL SUP5-SRAUTOSEN SUP5-SRAUTOSEN-FL SUP6-SRAUTOSEN SUP6-SRAUTOSEN-FL
RS-232/422/485, UART SUP3 SRCOMP SUP4-SRCOMP SUP4-SRCOMP-FL SUP5-SRCOMP SUP5-SRCOMP-FL SUP6-SRCOMP SUP6-SRCOMP-FL
MIL-STD-1553, ARINC 429  SUP3 SRAERO SUP4-SRAERO SUP4-SRAERO-FL SUP5-SRAERO SUP5-SRAERO-FL SUP6-SRAERO SUP6-SRAERO-FL
I2S, LJ, RJ, TDM SUP3 SRAUDIO SUP4-SRAUDIO SUP4-SRAUDIO-FL SUP5-SRAUDIO SUP5-SRAUDIO-FL SUP6-SRAUDIO SUP6-SRAUDIO-FL
USB 2.0  SUP3 SRUSB2 SUP4-SRUSB2 SUP4-SRUSB2-FL SUP5-SRUSB2 SUP5-SRUSB2-FL SUP6-SRUSB2 SUP6-SRUSB2-FL
Ethernet --- SUP4-SRENET SUP4-SRENET-FL SUP5-SRENET SUP5-SRENET-FL SUP6-SRENET SUP6-SRENET-FL
SPMI --- SUP4-SRPM SUP4-SRPM-FL SUP5-SRPM SUP5-SRPM-FL SUP6-SRPM SUP6-SRPM-FL
Serial analysis bundle 3SUP3 BND --- --- ---

 

 

1Software is supplied with the instrument firmware. Always download and install the latest version of the firmware. Option documentation is part of the application Help.

23 Series MDO option license names do not have a dash in the option number.

3All serial bus and power analysis options that are available for an instrument.

Recommended probes
Please refer to www.tek.com/probes for further information on the recommended models of probes and any necessary probe adapters.

 

 

3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet
 Tektronix is registered to ISO 9001 and ISO 14001 by SRI Quality System Registrar.
3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet
 Product(s) complies with IEEE Standard 488.1-1987, RS-232-C, and with Tektronix Standard Codes and Formats.
3-4-5-6Series-MSO-Serial-Bus-Analysis-Datasheet

Product Area Assessed: The planning, design/development and manufacture of electronic Test and Measurement instruments.


61W-61101-5

Last Modified: 2019-06-03 05:00:00
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