HP VXI E1432A manual HP E1432A Users Guide Module Description, General Features, Other Options

HP E1432A User's Guide

Module Description

Module Features

The HP E1432A 16 Channel 51.2 kSa/s Digitizer plus DSP is a VXI C-sized, scaleable input module. The HP E1432A may contain up to four 4-channel input assemblies so that the module may have a total of up to 16 inputs.

The following is a list of some of the features of the HP E1432A. See “Specifications” for more detailed information.

The standard HP E1432A is described in this chapter. The Arbitrary Source and Tachometer options are described in other chapters.

General Features

￿Fundamental sample rate selectable within the range of 32768 Hz to 51200 Hz.

￿Digital sample rate decimation in a 1, 2, 5 sequence.

￿Variable Block Size (binary)

￿Optional Large Data Buffer (2 Msamples, expandable to 16 Msamples)

￿Data from FIFO available with overlap

￿VXI Shared Memory

￿Flexible triggering, including pre- and post-triggering

￿AC/DC coupling

￿ICP power supplies, with the optional ICP 8-Channel Input (breakout box)

￿Overload detection

￿Synchronous sampling over multiple channels and HP E1432A modules

￿Large FIFO for long pre-trigger delays

￿D32 VME Bus data transfer

￿VXI Local Bus data transfer (with Local Bus option)

Arbitrary Source Features (option 1D4)

￿Sine output

￿Random noise output

￿Arbitrary output

Tachometer Features (option AYF)

￿Current RPM value measurements

￿Up/Down RPM triggered measurements

Other Options

￿Local Bus, option UGV

￿32 MB total RAM, option ANC (standard is 4 MB)

5-2