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Protocol Analysis for Tektronix Logic Analyzers

Real-time Serial-to-Parallel Conversion of eMMC Command and Response Bit Streams Enables Protocol Analysis with Your Tektronix TLA Logic Analyzer

Comprehensive Triggering Capability – The trigger state machine sees an entire packet at one time (not a bit-by-bit serial stream) providing the ability to trigger on individual packet fields or combinations of fields.
Complete Suite of Trigger Templates – Triggering on the command or response of your choice is a simple matter of loading one of over 50 predefined trigger templates.
Maximized Memory Usage – Data is stored packet-by-packet allowing capture of large amounts of command/response activity. CMD line idle conditions are detected and not stored so that capture memory is not wasted.
Flexible Probing Options – Serial-to-parallel conversion is done inside the TLA acquisition hardware eliminating the need for external adapter hardware. Use the probing technology of your choice: D-Max, Mictor, Connectorless Compression, or leadsets.
All JESD84-B451 Bus Modes & Voltages Supported – High Speed SDR, High Speed DDR, HS200, and MMC legacy transfer rates are supported.

Comprehensive Command and Response Packet Decoding Simplifies Tracing Host-Device Communications.

Color Coding – Commands and responses are color coded for easier identification. Personalize color coding of your display by editing a simple text file.
Protocol Error Detection – Required packet field values (such as stuff bits) and reserved entries are validated versus the protocol specification and errors are flagged in red to ease identification of protocol errors.
Display Filtering – Preprogrammed display filters speed tracing of host command and device response sequences by filtering out extraneous data. Quickly zero in on protocol errors with advanced filtering that shows only those problem areas.