HP E2409C Intel 80C286 Preprocessor Interface

Product Summary

The HP E2409C provides an easy way to connect your Intel 80286 target system to an HP logic analyzer. The preprocessor provides a complete electrical and mechanical interface between your target system and an HP logic analyzer. Included with the E2409C is software which automatically configures the analyzer labeling address, data and status lines. The inverse assembler decodes bus activity and displays 80C286 mnemonics in state listings.

Product Features

• Use state analysis with inverse assembly to track your system's software flow in your microprocessor's mnemonics.

• Use advanced disassembler features to either display or suppress the following signals: memory reads/writes, i/o read/writes, unexpected prefetches, branches, jumps, calls, returns

• Locate hardware design problems or bus contentions in your 80C286 system using the logic analyzer's timing analysis

• Identify software defects and monitor the value of variables stored in memory using your instrument's state analysis with inverse assembly

Product Specifications

Microprocessor Compatibility
68 pin PGA up to 25 MHz Intel 80C286
All other microprocessors that comply with Intel 80286 specifications
LCC and PLCC versions are supported and require optional adapters 

Logic Analyzers Supported
HP 165X
HP 16510
HP 16540A/D, 16541A/D
HP 16542A
HP 16550A
HP 1655XA
HP 1662A/AS, C/CS

Probes Required
Three 16-channel probes are required for complete state disassembly.
An additional pod would allow timing measurements of all signals.

Adapters
All pods are terminated on the probe. No additional TAs need to be ordered.

Signal Line Loading
16 pF on RESET and HLDA
8 pF on all other signals

Environmental
Temperature	Operating 0o to +55o C (+32o to +131o F)
		Nonoperating -40o to +75o C (-40o to +167o F)
Humidity	Up to 90% noncondensing.  Avoid sudden extreme 
		temperature changes which could cause condensation 
		within the instrument
Altitude	Operating 4,600 m (15,000 ft)
		Nonoperating 15,300 m (50,000 ft)

Additional Characteristics:
Timing Analysis Support:
All signals are buffered by 74FCT646ATQ gates with a 1 ns channel-
to-channel skew except for S0 and S1, which are buffered twice and 
have a 5 ns delay relative to all other signals.

Product Ordering Information

HP E2409C	Intel 80C286 Preprocessor Interface
   Opt 1CA	LCC adapter
   Opt 1CB	PLCC adapter

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Page Updated: Thursday June 19 16:11:40 UTC 1997