MSO2000X-FLEX

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UNI-T MSO2000X Options Series

MSO2000X-FLEX – FlexRay Protocol Decode Option

🚗 Decode High-Speed, Deterministic Automotive Networks

The MSO2000X-FLEX unlock enables full FlexRay protocol decoding and triggering on your UNI-T MSO2000X Series oscilloscope. FlexRay is widely used in advanced driver assistance systems (ADAS) and safety-critical automotive applications for its time-deterministic communication and fault-tolerant architecture.

With this option activated, engineers can trigger on specific slot IDs, monitor full FlexRay frames in real time, and analyze timing relationships between physical signals and protocol content—all from the oscilloscope interface.

✅ Standard Protocols Always Included

Every MSO2000X model comes standard with:

RS-232 / UART
I²C
SPI

🧩 FlexRay decoding requires the MSO2000X-FLEX license. It is not included by default.

🔓 What You Unlock with MSO2000X-FLEX

Feature	Description & Use Case Example
Trigger on Slot ID or Error	Isolate timing slots or unexpected behavior. 📌 Validate critical message scheduling.
Decode Static and Dynamic Segments	View complete FlexRay frames with ID, CRC, payload, and more. 📌 Capture full bus cycles across clock domains.
Time-Correlated Waveform Overlay	Overlay protocol decode on physical signals. 📌 Identify transients or jitter affecting signal quality.
Protocol Listing & Export	Save time-stamped message logs. 📌 Supports test documentation and post-analysis.

🧠 Real-World Use Cases

✅ ADAS Communication Validation

Confirm deterministic behavior and response time across redundant brake, steering, or radar ECUs.

✅ Zonal Network Debugging

Analyze arbitration and synchronization frames across complex vehicle topologies.

✅ Timing Alignment Verification

Validate synchronization between FlexRay nodes across static and dynamic segments.

✅ In-Vehicle Testing

Capture unexpected latency or message corruption without additional bus tools.

🔧 Technical Highlights

Supports full decoding of static & dynamic slots
Trigger on channel A or B, slot ID, header CRC, sync frames, or error frames
Frame-level decode of identifier, payload, CRC, and trailer
Works with logic probes or analog channels
Exportable decode log with timestamps

🛠️ Ideal For

Automotive system architects
ADAS and safety ECU designers
Zonal gateway developers
Vehicle validation teams
Automotive engineering educators

🔗 Related Unlock Options

✅ CAN FD Decode – Decode high-speed CAN communications
✅ SENT Protocol Option – Used for digital automotive sensors
✅ Automotive Bundle – Includes CAN, CAN FD, LIN, SENT, and FLEX
✅ Full Protocol Suite – Every supported decode in one license
✅ AWG Generator – Add waveform simulation and Bode plot testing
✅ Power Analysis – Measure ripple, switching loss, and loop performance

📋 MSO2000X Unlock Summary

Standard Protocols (Always Included):
✔ RS-232 / UART
✔ I²C
✔ SPI

MSO2000X-FLEX Unlock Adds:
✔ Trigger and decode FlexRay traffic
✔ Frame structure and payload decoding
✔ Slot-level triggering and timestamped export
✔ Ideal for time-critical and safety bus validation

Also Available:
CAN / CAN FD / LIN / SENT
AUTO & BND bundles
AWG / PWR