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USBMobileHS User Manual
1.4 Features
General
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Fully compliant with USB 2.0 specification
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Supports Link Power Management Extension to USB 2.0 specification.
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Supports Full-Speed, Low-Speed, and Hi-Speed USB
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User friendly "CATC Trace™" Interface that displays bus traffic using color and
graphics
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Trace Viewer available as free non-recording, view-only software
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13 Month warranty and hot-line customer support
Physical Components
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PC-Card form factor: Personal analyzer. Low-power, portable operation with any
notebook PC.
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Two Mini AB USB ports and cables: Designed to reduce bulk and maintain portabil-
ity and compact size.
•
64MB of physical recording memory
Recording Options
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Versatile triggering - bit-wise value and mask data patterns up to sixteen bytes wide
for Setup transactions and data packets.
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Triggering on new High-speed PIDs and split transaction special tokens (ERR,
SPLIT, PING, NYET, DATA2, and MDATA).
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CATC Trace displays and enumerates High-speed Micro Frames.
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Three forms of triggering: Snapshot, Manual and Event.
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Transaction sequencer allows triggering on a token qualified by a data pattern and
/or specific handshake or alternately transactions can be filtered (i.e., NAK'd trans-
actions).
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Advanced triggering with event counting and sequencing.
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Triggering on multiple error conditions - PID bad, bit stuffing bad, CRC bad,
end-of-packet bad, babble, loss of activity, frame length violation, time-out or
turn-around violation, data toggle violation, Token, Bus Conditions, Data Length,
excessive empty frames.
•
Real-time traffic capture filtering and data packet truncation variable up to 256
bytes.
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Adjustable buffer size from 0.4 MB to 64 MB.
LeCroy Corporation
Chapter 1: Overview
5
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