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MSO8000HD-I3C Embedded I3C Option

$999.00
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Description

Enables trigger and decode of the MIPI I3C bus, supporting next-generation embedded sensor and controller interfaces.

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UNI-T MSO8000HD Options Series

OVERVIEW

DOCUMENTATION

UNI-T MSO8000HD-I3C | I3C (Improved Inter-Integrated Circuit) Analysis Option

Overview

The MSO8000HD-I3C option provides comprehensive analysis and decoding capabilities for I3C (Improved Inter-Integrated Circuit), the next-generation sensor interface protocol designed to replace I²C in mobile devices, IoT applications, and modern embedded systems. This advanced protocol combines the simplicity of I²C with enhanced performance, power efficiency, and sophisticated sensor management capabilities demanded by contemporary electronic designs.

Essential for developing modern mobile devices, IoT sensors, and embedded systems, the I3C option enables real-time protocol decoding, advanced feature analysis, and comprehensive validation of I3C network behavior. Engineers can validate sensor implementations, debug complex multi-sensor systems, and ensure proper operation of advanced I3C features including in-band interrupt, dynamic address assignment, and power-efficient sensor management.

MSO8804HD main unit
Next-generation I3C protocol analysis for modern embedded systems

Next-Generation Sensor Interface

I3C represents the future of sensor communication - combining I²C compatibility with advanced features like in-band interrupt, dynamic addressing, and high-speed data transfer. Essential for mobile devices, IoT systems, and modern embedded applications where performance and power efficiency are critical.

Key Benefits

  • Advanced Protocol Support — Complete I3C specification analysis including all enhanced features and capabilities.
  • I²C Backward Compatibility — Analyze mixed I3C/I²C systems with legacy sensor integration.
  • Dynamic Address Assignment — Monitor and validate ENTDAA procedures and address management.
  • In-Band Interrupt Analysis — Decode IBI (In-Band Interrupt) events and sensor-initiated communications.
  • High-Speed Mode Support — Analyze I3C communications up to 12.5 MHz and beyond.
  • Modern System Integration — Essential for mobile devices, IoT sensors, and contemporary embedded designs.

Bundle Savings Opportunity

This option is included in the MSO8000HD-BND Protocol Analysis & Jitter Suite! Get this capability plus 15 other protocol analysis options and jitter analysis for just $5,399 - saving you $10,583 (66% off) compared to purchasing options individually.

The bundle features perpetual licensing with zero recurring fees, potentially saving $10,000+ over the instrument's lifetime compared to competitors' subscription models.

UNI-T MSO8000HD-I3C Advanced Protocol Analysis

I3C represents a significant evolution of the I²C protocol, introducing advanced features including dynamic address assignment, in-band interrupts, high-speed data transfer modes, and sophisticated power management capabilities. These enhancements enable more efficient sensor communication while maintaining backward compatibility with existing I²C devices, but require specialized analysis tools to validate proper implementation.

The MSO8000HD-I3C option provides comprehensive analysis of all I3C protocol features including Common Command Codes (CCCs), dynamic address assignment procedures, in-band interrupt handling, and high-speed mode transitions. Engineers can monitor complex sensor initialization sequences, validate power management behavior, and ensure proper coexistence between I3C and legacy I²C devices in mixed-protocol systems.

Protocol analysis capabilities
Real-time I3C protocol decoding with advanced feature analysis

UNI-T MSO8000HD-I3C Dynamic System Management

Modern sensor systems require sophisticated management capabilities including dynamic sensor discovery, power state control, and event-driven communication that traditional I²C cannot efficiently support. I3C addresses these requirements through advanced features like dynamic address assignment, in-band interrupts, and hierarchical device management that enable more intelligent and efficient sensor networks.

The I3C analysis option enables comprehensive validation of these advanced capabilities by monitoring dynamic address assignment procedures, tracking in-band interrupt events, and analyzing power management command sequences. Engineers can verify proper sensor initialization, validate interrupt handling mechanisms, and ensure efficient power management in battery-powered applications where sensor communication efficiency directly impacts system battery life.

High-resolution signal analysis
Precise timing analysis for I3C high-speed modes and transitions

Compatibility Information

Compatible Models: MSO8804HD, MSO8504HD (planned release)

Installation: Software license activation - no hardware modification required

Supported Protocols: I3C v1.0, v1.1 specifications, I²C backward compatibility

Signal Requirements: Standard I3C SDA/SCL two-wire interface

I3C Technical Specifications

Parameter Specification
Data Rates Standard: up to 12.5 MHz, High-Speed: up to 33 MHz
Addressing 7-bit dynamic addresses, static I²C compatibility
Signal Lines SDA (Serial Data), SCL (Serial Clock)
Device Types I3C Controller, I3C Target, Legacy I²C devices
Transfer Modes SDR (Single Data Rate), HDR-DDR, HDR-TSP, HDR-TSL
Address Assignment Static (I²C compatible), Dynamic (ENTDAA procedure)
Interrupt Support In-Band Interrupt (IBI) with optional payload
Error Detection Parity check, transition errors, protocol violations

I3C Advanced Features

Feature Description Analysis Capability
Dynamic Address Assignment ENTDAA procedure for automatic addressing Monitor assignment process, validate addresses
In-Band Interrupt (IBI) Targets can initiate communication to Controller Decode IBI events, analyze interrupt handling
Common Command Codes Standardized commands for device management Decode CCCs, validate command sequences
High Data Rate modes HDR-DDR, HDR-TSP, HDR-TSL for faster transfer Analyze high-speed mode transitions and data
Hot-Join Dynamic device addition to active bus Monitor hot-join procedures and responses
Bus Characteristics Maximum bus frequency and timing parameters Validate bus characteristics and device limits

I3C vs I²C Comparison

Feature I3C I²C
Maximum Speed 12.5 MHz (33 MHz HDR) 3.4 MHz (Fast Mode Plus)
Addressing Dynamic + Static Static only
Interrupt In-Band Interrupt Separate IRQ lines required
Power Management Advanced commands Basic
Error Detection Enhanced parity Basic ACK/NACK
Device Discovery Automatic (ENTDAA) Manual configuration
Backward Compatibility Full I²C support N/A

Application Examples

Mobile Device Sensor Integration

Validate I3C communication between application processors and multiple sensors (accelerometer, gyroscope, magnetometer, pressure sensors) in smartphones and tablets where dynamic addressing and in-band interrupts enable efficient sensor management and reduced pin count.

IoT Sensor Networks

Debug I3C implementations in IoT devices where power-efficient sensor communication, dynamic device discovery, and intelligent interrupt handling are essential for battery-powered applications requiring long operational life.

Automotive Sensor Systems

Analyze I3C networks in automotive applications where enhanced sensor communication enables more sophisticated vehicle sensing systems including occupancy detection, environmental monitoring, and advanced driver assistance sensor fusion.

Industrial Automation Sensors

Troubleshoot I3C sensor networks in industrial applications where hot-join capability, dynamic addressing, and robust error handling enable flexible sensor deployment and maintenance in harsh industrial environments.

Related Options

Option Synergy with MSO8000HD-I3C
Standard I²C Analysis Complete embedded protocol coverage for mixed I3C/I²C systems
SPI Analysis Comprehensive sensor interface protocol analysis
MSO8000HD-SPMI Power management interface analysis for system-level validation
MSO8000HD-MD2G Extended capture for complex I3C initialization and discovery sequences

Installation & Activation

  • Software-only upgrade - no hardware modification required
  • License key provided upon purchase
  • Activation through instrument menu system
  • Immediate functionality after activation
  • Integrates with existing trigger and measurement systems
  • Compatible with standard logic analyzer probes and oscilloscope probes

Frequently Asked Questions

What advantages does I3C provide over traditional I²C?

I3C offers significantly higher data rates (up to 12.5 MHz vs 3.4 MHz), dynamic address assignment, in-band interrupts eliminating separate IRQ lines, advanced power management, and enhanced error detection—all while maintaining full backward compatibility with existing I²C devices.

Can I3C and I²C devices coexist on the same bus?

Yes, I3C is designed for full backward compatibility with I²C devices. The MSO8000HD-I3C option can analyze mixed systems where both I3C and legacy I²C devices operate on the same bus simultaneously.

Does this option analyze the advanced I3C features like in-band interrupts?

Yes, the I3C option provides complete analysis of all advanced I3C features including in-band interrupts (IBI), dynamic address assignment (ENTDAA), Common Command Codes (CCCs), and high data rate modes (HDR).

Is I3C analysis included in the bundle package?

Yes, I3C analysis is included in the MSO8000HD-BND Protocol Analysis & Jitter Suite. The bundle provides 15 protocol analysis options plus advanced jitter analysis at a single price of $5,399 - saving 66% compared to purchasing options individually. As with all UNI-T software options, the bundle features a perpetual license with zero recurring fees, providing lifetime access without subscription costs that can save $10,000+ over the instrument's lifetime.

Warranty & Support

The MSO8000HD-I3C option is covered under UNI-T's Exclusive 3+2 Warranty program when installed on a qualifying MSO8000HD instrument—3 years standard coverage plus an additional 2 years at no charge when you complete our free product registration.

Embrace Next-Generation Sensor Communication

The MSO8000HD-I3C option provides the advanced analysis capabilities required for modern embedded systems adopting next-generation sensor interface technology. Whether developing mobile devices, IoT systems, or sophisticated embedded applications, this option delivers the insight needed to harness the full potential of I3C's advanced capabilities.

Ready to analyze your I3C sensor interfaces? Order the MSO8000HD-I3C for $999, or get it included in the MSO8000HD-BND Complete Suite and save $15,291.

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