MIPI M-PHY

Triggering and decoding

Oscilloscope-Software-RTx-K44-MIPI-M-PHY-Triggering-and-Decoding_mphy_01
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Key facts

  • Decoding and triggering of low speed (LS) transmission mode with Type I (pulse width modulation, PWM) and Type II (non-return-to-zero, NRZ) coding
  • Display of decoded telegrams as color-coded honeycomb in the waveform diagram or in tabular format
  • Decoding and triggering of high speed (HS) transmission mode
  • Autodetection of data rate
  • Decoding on the needed layer level: starting from edges, over bits and symbols up to various M-PHY and UniPro protocol levels
  • R&S oscilloscopes | Engineered for multi-domain challenges

Oscilloscope software

The R&S®RTO oscilloscope supports triggering and decoding of MIPI M-PHY physical layer and UniPro protocol layer. You can set up decoding in seconds. For analysis, results can be viewed as color-coded telegrams and in a table. Errors are identified using the hardware-accelerated trigger. You can trigger on M-PHY burst, adapt and LCC, UniPro DL_PDU frames, PACP frames and trigger upper frames and M-PHY/UniPro errors

Features & benefits

Fast bus setup

Bus setup in seconds starting from the app cockpit

Starting from the app cockpit, it only takes a few steps to configure any given protocol. Once the bus to decode has been chosen, the connected channels selected and the correct levels set, decoding begins automatically.

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Color-coded telegram display

Telegram display as color-coded bus signals and in decode table

You can analyze the decoded bus frames by overlaying the signal with color-coded data. Address and data content can be displayed in hex, bin or ASCII format. You always have the best overview with the flexible screen setup. The telegrams can also be displayed in a concise table.

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Strong trigger capability

Strong trigger capability on M-PHY burst, adapt and LCC, UniPro DL_PDU frames, PACP frames and trigger upper frames and M-PHY/UniPro errors

The protocol-specific trigger lets you reliably isolate protocol events and errors. Thanks to high acquisition rates, Rohde & Schwarz oscilloscopes are ideal for finding errors quickly, allowing decoding of protocol-specific trigger results. The hardware-based triggering is available on specific protocol content, e.g. addresses, data and protocol errors.

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Search and navigate in recorded acquisitions

Powerful search and navigate capability

Comprehensive search functions simplify the analysis of long signal sequences. You can search for waveforms based on different criteria, such as signal faults or protocol content. All detected events are shown in a table with timestamps. The individual events can be examined in a zoom window with simple navigation between events.

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Available models


  • Option Name

    R&S®RTP-K44

    Order number 1337.8756.02

    Serial Standard
    MIPI M-PHY/UniPro
    Decode Table
    Trigger
    Base unit
  • Option Name

    R&S®RTO-K44

    Order number 1333.0267.02

    Serial Standard
    MIPI M-PHY/UniPro
    Decode Table
    Trigger
    Base unit

More information

Serial bus decoding capability with an Oscilloscope
Serial bus decoding capability with an Oscilloscope

Discover the powerful decoding capability of Rohde & Schwarz oscilloscopes, as displayed on an R&S®RTO.

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MIPI-D-PHY-compliance-test_Screen.jpg

MIPI D-PHY Compliance Test

This video shows the R&S®RTO-K26 MIPI D-PHY compliance test options which provides automated testing to the MIPI D-PHY standard for camera and display interfaces.

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Triggering and decoding of low speed serial buses

Triggering and decoding low-speed serial buses

Illustrates how to trigger and decode I²C or SPI protocols with Rohde & Schwarz oscilloscopes

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Oscilloscope portfolio

Oscilloscopes

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Oscilloscope software

Select from a wide range of protocol triggering and decode apps, compliance testing apps, and analysis software.

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Oscilloscope probes

Customize your oscilloscope with the right probes and accessories for your application.

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Manufacturer's recommended retail price (MSRP). The price shown does not include VAT. Prices and offers are only intended for entrepreneurs and not for private end consumers.