HP E2415B Intel 8051 Compatible Preprocessor Interface

Product Summary

The HP E2415B preprocessor interface provides an easy way to connect an HP logic analyzer to a target system using an Intel 8051 compatible microcontroller. Software is shipped with the preprocessor that automatically configures the logic analyzer, generating labels for address, data and status signals. Included with the software is a disassembler whcih displays execution traces in 8051 microcontroller mnemonics.

Product Features

• All necessary clocks are passed through the preprocessor to the logic analyzer, ensuring that data is captured at the correct time.
• All code execution is visible, including internal memory, which can be mapped to an external memory on the preprocessor interface.

Product Specifications

Microcontroller Compatibility
Compatible with all microcontrollers which conform to the architecture, 
instruction set and packaging of the Intel 8051, which is in a 40 pin DIP.
Support for the 44-pin PLC package may be obtained by ordering an adapter 
from Emulation Technology (408)982-0660).  In addition, the Intel 80251 
microcontroller is also supported.

Logic Analyzers Supported
HP 16554A, 16555A, 16556A
HP 1660C, 1661C, 1662C

Pods Required
Three pods must be used for complete disassembly.  Three additional pods 
may be used for timing measurements of all processor signals.

Adapters
None are required for state analysis.  One TA (01650-63203) is required for 
each pod used for timing analysis.

Signal Line Loading
State analysis only		each signal < 14 pF
State and timing analysis	each signal < 22 pF
State and timing analysis 
  w/external memory installed	each signal < 32 pF

Product Ordering Information

HP E2415B	Intel 8051 Compatible Preprocessor Interface

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