CH Tech M222 user manual Dma

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C&H Technologies, Inc. <> 445 Round Rock West Drive <> Round Rock, TX 78681 <> www.chtech.com

1.2.3 Mechanical

The mechanical dimensions of the module are in conformance with ANSI/VITA 12-1996 for single-wide M-Module modules. The nominal dimensions are 5.687” (144.5 mm) long × 2.082” (52.9 mm) wide.

1.2.4 Bus Compliance

The module complies with the ANSI/VITA 12-1996 Specification for single-wide M-Modules and the MA-Module trigger signal extension. The module also supports the optional IDENT and VXI-IDENT functions.

Module Type:

M-Module

Addressing:

A08

Data:

D16

Interrupts:

supported

DMA:

not supported

Triggers:

not supported

Identification:

IDENT

Manufacturer ID:

0FFF16 (See note below)

Model Number:

068A16

VXI Model Number:

025F16

Note: C&H obtained the manufacturing rights from Hewlett Packard (Agilent) for this module. The ID’s have been retained as Hewlett Packard to provide compatibility with existing SW drivers.

1.2.5 Applicable Documents

ANSI/VITA 12-1996 Standard for The Mezzanine Concept M-Module Specification, Approved May 20, 1997, American National Standards Institute and VMEbus International Trade Association, 7825 E. Gelding Dr. Suite 104, Scottsdale, AZ 85260-3415, http://www.vita.com

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Contents D E L Copyright 2007 by C&H Technologies, Inc CopyrightAmendment Notice Introduction Table of Contents List of Tables List of FiguresGeneral Description Maximum Ratings DMA Page Module Installation InstallationPreparation for Reshipment Functional Description Switching SchematicOffset Hex Register Name Register Type Table II. I/O Address Map/Command SummaryControl StatusInterrupt RelayVXI ID Table III. M/MA Module Prom Ident WordsEffects of Opening/Closing Relay OperationPage Figure A-1. Front Panel I/O Signals Appendix a ConnectorsPage T E S Page Comments Readers Comment FormInstructions
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