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HP E2434C Intel 80C186EC and 80C188EC Preprocessor Interface
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![[ Summary ]](../Graphics/tab-summary.gif)
![[ Features ]](../Graphics/tab-features.gif)
![[ Specifications ]](../Graphics/tab-specs.gif)
![[ Ordering ]](../Graphics/tab-ordering.gif)
![[ Assistance ]](../Graphics/tab-assistance.gif)
Product Summary
The HP E2434C preprocessor interface provides an easy way to connect
an HP logic analyzer to a target system using the Intel 80C186EC and
80C188EC.
Product Features
- All necessary clocks are generated by the preprocessor ensuring
that the data is captured at the correct time.
- Software is shipped with the product that automatically configures
the logic analyzer by generating labels for address, data and status
signals. Included with the software is a disassembler that displays
execution traces in 80C186 microprocessor mnemonics.
- Instructions that are prefetched, but not executed, are marked in
the trace display.
- Each preprocessor provides unbuffered timing analysis for all
signals.
- When using QFP versions of the chip, the preprocessor provides
probing points to take parametric measurements.
Product Specifications
Microprocessor Compatibility
80C186EC, 80C188EC 100-pin rectangular QFP (EIAJ) through 16 MHz
Logic Analyzers Supported
HP 1650, 1652, 1654
HP 16510B, 16511B
HP 16540 A/D and 16541 A/D
HP 16542
HP 16554A, 16555A, 16556A
HP 1660C, 1661C, 1662C, 1663C, 1664C
Pods Required
Six pods allow timing measurement of all processor signals.
<Note: Each preprocessor has three connectors available for state
analysis with additional connectors for timing analysis for all
signals. For disassembly, three pods must be used. All signals used
in disassembly can be double probed for state and timing analysis.
Adapters
A 100-pin clip-on adapter for a soldered-on QFP (EIAJ) chip is
included. The adapter can be installed in either one of two
orientations for best physical compatibility with the system under
test.
Signal Line Loading
100 kW plus 12 pF on all lines except AS
50 kW plus 22 pF on AS
Product Ordering Information
HP E2434C 80C186EC/C188EC Preprocessor Interface
HP E2434 Series/Intel 80C186 and 80C188 Family Preprocessor Interfaces
HP 64767 Series Emulator for 25MHz Intel 80C186/C188EA/EB/EC/XL/ Processors
Language Tools for Intel 8086/8088, 80C186EA/EB/XL, 80C188EA/EB/EC/XL Processors for Embedded Software
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All orders include the following:
100-pin clip-on adapter for a soldered-on QFP(EIAJ) chip
Configuration software
To help you make the
right instrument choices
Your Field Sales Engineer is ready to answer your questions about
specifications, applications and ordering. Find your Field Sales Engineer at
your Local Sales Office.
Page Updated: Thursday June 19 16:21:47 UTC 1997
