Introducing the new ALD-232A. This model has the same functionality as its predecessor, the ALD-232. It has a larger screen and menu operations have simplified. Please contact us if you have any questions about getting your NEW ALD-232A.
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RS232D, RS449 SERIAL, and
IEEE 1284
PARALLEL BUS ANALYSIS PROBE
for Agilent Logic Analyzers
Model # ALD-232A
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Provides state and buffered timing analysis capability for both serial and parallel busses |
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Fast, easy and reliable connections from the logic analyzer to the RS232D, RS449 and the parallel bus with supplied Y-cables |
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Full duplex data display in state mode |
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Small, attractively styled, and easily setup |
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Screen data formatter simplifies interpretation of results |
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State decoding for IEEE1284 Nibble and ECP mode |
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State and timing configuration are provided on diskette to simplify logic analyzer setup |
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User friendly mode selection uses a keypad and LCD |
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Serial Transfer rate to 230.4 Kbaud |
The ALD-232A analysis probe provides a fast, easy and reliable method for connecting the Agilent logic analyzers to the RS232/449 or IEEE1284 busses. The analysis probe includes ribbon Y-cables to tap into the target bus. Configuration files for both timing and state analysis are provided. In state mode, a bus cycle interpreter displays the full duplex data in all modes. For timing analysis, all signals are presented to the logic analyzer inputs with a minimum buffer delay and low skew.
A microprocessor in the ALD-232A controls the operation of the unit. The user selects the operating mode via push buttons on the front panel and sets parameters (i.e. baud rate, stop bits, etc.) via a menu tree with choices shown on a two line LCD display.
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RS232C(v.24) and RS449 Asynchronous: Rates: 50, 75, 110, 150, 300, 600, 1200, 1800, 2000, 2400, 3600, 4800, 7200, 9600, 19.2K, 38.4K, 57.6K, 115.2K, 230.4k baud Parity: Odd, Even, or None Bits/Char: 5 bit baudot, 6 bit transcode,7 or 8 bit ASCII, 8 bit EBCDIC |
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RS232C(v.24) and RS449 Synchronous: Rates: up to 1M bits per second Formats: SDLC, HDLC, BiSync, X.25 Bits/Char: 5, 6, 7, or 8 Clock Source: transmit clock may be supplied by the DCE or the DTE |
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Required Instrument: Agilent Logic Analyzer |
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IEEE 1284: Modes: Compatibility (Centronics or AT parallel), and Nibble and ECP mode |
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Bus Loading: RS232D: 5K ohms @ 20pf on all lines RS449: 12K ohms @ 20pf on all lines IEEE 1284: 10K ohms @ 20pf on all lines |
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Power Required: ~325 mA supplied by the logic analyzer |
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Mechanical: 4.0" x 7.5" x 2.0" (WxLxH) with 2 POD connections on right side of unit |
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Signals Supported: All primary RS232/449 signals; All IEEE 1284 |
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Skew (Timing Analysis): Skew due to signal buffering less than 15ns |
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Connectors: Logic Analyzer: 2 (direct to LA cable, no terminator needed) RS232D: DB25 * RS449: DC37 * P1284: DB25 * * Both male and female connectors supplied via a 'Y' cable |
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RS232D, RS449, and IEEE1284 Bus Analysis Probe |
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User Guide |
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Diskette containing configuration files and bus cycle interpreter |
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2 flat ribbon 'Y' Cable for connecting to the target bus |
The ALD-232A bus analysis probe may be used with all currently available 16500, 165x, 166x, 167x, 16700, 1680, 1690 and 16900 logic analyzer systems. Two 17-channel pods are required.
Detailed state display of 232 in asynchronous mode
Timing display of 232 in asynchronous mode
Detailed state display of IEEE 1284 mode
Timing display of IEEE 1284 mode
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Agilent Logic Analyzer |
Download ALD-232A Windows Based manual (1680/90/900)
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ALD-232A (Agilent P/N ALO60008) |
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Purchasing Information |