Description

The BF7264B+ BusFinder base unit is a powerful 2-in-1 protocol analyser with MIPI D-PHY, eMMC, SD, NAND options and 64-channel logic analyser option. Busfinder works as a protocol analyser with real-time view or as a logic analyser or a combination of both with a 32GB memory and support for "Transitional Storage" to enable large logging data. You can enable data filters to record extended commands in the same memory and hide data so that only the interesting information is displayed in the log window. Logic analyser to support octal mode NOR Flash. The 7264B BusFinder can be used as a 64-channel logic analyser when logging functions are not required.

In addition, free software is available for logic and protocol analysis. More information is available in the data sheet.

Protocol analyser functions

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, waveforms after acquisition
Trigger for commands or data
Different active probes for different protocols for easier connections
Filter data to store more commands
Hide data for easier reading
Search data for quick retrieval
Statistics for commands and data
Two voltage detectors to detect design faults due to voltage drops
Use PC hard disk drive (SSD) to log long-term data
Log monitor like a dashcam for long-term monitoring (months)

Log analyser functions

eMMC 5.1, NAND Flash, SD 3.0 (SDIO 3.0), Serial Flash, SPI
2.4 GHz timing analysis
Flowchart bus trigger with 8 states
Bus decodes with waveforms
Stacks with a DSO to form an MSO

Technical Data

Options overview	BF7264B	BF7264B+
eMMC 5.1	Flying connection cable / gripper	Flying connection cable / gripper
MIPI D-PHY 1.2	SMPM cable/end tip	SMPM cable/end tip
NAND Flash	Flying lead / gripper	Flying connection cable / gripper
SD 3.0 (SDIO 3.0)	SD 3.0 extender card / SDIO 3.0 extender card & flying lead	SD 3.0 extender card / SDIO 3.0 extender card & flying connection cable
SD 4.1	SD 4.0 expansion card (covers SD 3.0)	SD 4.0 expansion card (covers SD 3.0)
SGMII	SMPM cable/end tip	SMPM cable/end tip
UFS 2.1	Not available	Con Fixture / SMPM cable / end tip
Logic Analyser	Flying lead / gripper	Flying connection cable / gripper