Yokogawa SB5310 Serial Data Analyzer

The Yokogawa SB5310 Serial Data Analyzer captures and analyzes serial communication protocols in automotive and ECU development environments. It combines 4 analog channels with 8-bit logic analysis to decode FlexRay, CAN, LIN, UART, I²C, and SPI buses simultaneously. The instrument delivers 1 GHz bandwidth, 2.5 GS/s sampling per channel, and 6.25 MW memory depth, enabling detailed protocol decoding, error triggering, and statistical measurement across multiple serial standards.

Technical Specifications

• Bandwidth: 1 GHz


• Sampling Rate: 2.5 GS/s per channel


• Memory Depth: 6.25 MW (Mpts)


• Analog Channels: 4


• Logic Channels: 8-bit


• Supported Protocols: FlexRay, CAN, LIN, UART, I²C, SPI

Key Features FlexRay Analysis

• Eye-diagram analysis and electrical characterization of bus driver parameters


• Symbolic triggering, decoding, and trend display with FIBEX database support


• Error triggering on CRC, BSS, and FES violations


• BSS bit time interval measurement and statistical calculation CAN Bus Analysis


• Symbolic triggering and decoding with DBC database integration


• Dedicated triggers for Start of Frame, ID, Data, Remote Frame, and Error Frame


• Combination bit conditions on ID and Data triggers LIN Bus Analysis


• Protocol-specific error triggering (Parity, CheckSum, TimeOut)


• Simultaneous LIN revision 1.3 and 2.0 conformity analysis UART, I²C, and SPI


• General-purpose and error-specific triggering (parity, framing errors)


• SPI analysis without CS source assignment (firmware 4.42+) Acquisition and Display


• Advanced combination triggering across bus signals and analog channels


• History Memory with retroactive protocol analysis review


• State and bus display modes for parallel signal analysis

Typical Applications

• ECU debugging and validation


• Automotive serial bus characterization


• Microprocessor parallel bus monitoring alongside serial protocol analysis


• Multi-protocol system integration testing

Compatibility & Integration Supports FIBEX and DBC database formats for automated protocol configuration and symbolic analysis.