Texas Instruments 5-6K, Руководство пользователя

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1 Introduction
User's Guide
SLAU104C – May 2004 – Revised March 2009
5–6K Interface Board
The 5-6K Interface Board provides a complete system development platform using evaluation modules
from the Data Acquisition Products Group. This board passes signals from TMS320C5000™ and
TMS320C6000™ DSK platforms featuring the 80-pin daughtercard connectors defined in the TMS320
Cross-Platform Daughtercard Interface (
SPRA711 ), to a variety of analog-to-digital and digital-to-analog
converters. When combined with sensor or amplifier boards, it can provide a complete data acquisition
system for a variety of applications.
Contents
1 Introduction
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2 Power Connections to the Interface Card
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2
3 Serial EVM Sites
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3
4 Parallel EVM Site
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5 5-6K Interface Bill of Material
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6 Related Documentation from Texas Instruments
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7 5-6K Interface Board Assembly and Schematics
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9
List of Tables
1 External Power Connections
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2
2 Signal Conditioning I/O Connections
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3 Signal Conditioning Power Connections—JP1, JP2, JP3, and JP4
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4 Digital I/O Connections—J15 and J16
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5 EVM Power Connections—JP5 and JP6
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6 EVM Analog I/O Connections—J10 and J12
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7 Parallel Control Connections
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8 Parallel EVM Clocking Options via J14
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9 External Interrupt Source via J13
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10 Parallel Control Connections
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11 Bill of Material
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The 5-6K Interface Board provides data converter customers with flexibility for the evaluation of data
acquisition products from Texas Instruments. The Interface Board maintains a compatible interface with
the TMS320™ DSP family according to the guidelines set forth in the TMS320 Cross-Platform
Daughtercard Specification (
SPRA711 ). Signal names and references to the multichannel buffered serial
port (McBSP) found throughout this document are common to those found in the SPRA711 document.
The Interface Board consists of two signal conditioning sites, two serial EVM sites, and a parallel EVM
site. Regardless of the interface type, all EVMs compatible with the 5-6K Interface Board have a standard
analog interface and standard power connector. Three-position screw terminals J1 and J2 and
two-position screw terminals J6, J8, J9, and J11 provide access to a common power bus routed to all
sites.
TMS320C5000, TMS320C6000, TMS320 are trademarks of Texas Instruments.
SLAU104C – May 2004 – Revised March 2009 5–6K Interface Board 1
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