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Protocol Analyzer

Bus Finder.jpg

BusFinder (BF7264B / B+) Protocol Analyzer

  • Protocol Logger

  • Protocol Monitor

  • The base unit is a 64 channels logic analyzer

  • 32Gb total memory as a buffer for a protocol analyzer

  • Protocol analyzer options:
    eMMC, MIPI D-PHY, NAND flash, SD3.0 (SDIO3.0), SD4.0
    or UFS2.1 (BF7264B+ Only)

  • Different active probes for different protocol options

  • PC hard disk (M.2 SSD) to log long-time protocol data

Option
BF7264B
BF7264B+
Logic Analyzer
Flying lead cable / Gripper
Flying lead cable / Gripper
UFS 2.1
-----
Con Fixture / SMPM Cable / End-tip
SGMII
SMPM Cable / End-tip
SMPM Cable / End-tip
SD 4.1
SD 4.0 extender card (covers SD 3.0)
SD 4.0 extender card (covers SD 3.0)
SD 3.0（SDIO 3.0）
SD 3.0 extender card / SDIO 3.0 extender card & Flying lead cable
SD 3.0 extender card / SDIO 3.0 extender card & Flying lead cable
NAND Flash
Flying lead cable / Gripper
Flying lead cable / Gripper
eMMC 5.1
Flying lead cable / Gripper
Flying lead cable / Gripper
MIPI D-PHY 1.2
SMPM Cable / End-tip
SMPM Cable / End-tip

￭ Protocol Analyzer: eMMC 5.1, MIPI D-PHY 1.2, NAND Flash, SD 3.0 (SDIO 3.0), SD 4.1 (UHS-II), SGMII, UFS2.1 (BF7264B+ Only)
• Real-time data display, post-capture waveforms
• Trigger for commands or data
• Different active probes for different protocols for easier connections
• Filter data to save more commands
• Hide data for easy reading
• Search data for quick finding
• Statistics for commands and data
• Two voltage detects to find design bugs from voltage drop
• Use PC hard disk (SSD) to log long time data
• Protocol monitor like dash camera for long time surveillance (months)

￭ Logic Analyzer: eMMC 5.1, NAND Flash, SD 3.0 (SDIO 3.0), Serial Flash, SPI
• 2.4GHz timing analysis
• 8-state flow chart bus triggers
• Bus decodes with waveforms
• Stacks with a DSO to form as an MSO

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