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1 EVM Overview

1.1 Features

User's Guide

SLAU189 – September 2006

ADS8364/65MEVM

This user's guide describes the characteristics, operation, and use of the

ADS8364/65MEVM 16-bit, parallel analog-to-digital converter evaluation module

(EVM). A complete circuit description, a schematic diagram, and bill of materials is

included.

Contents

1 EVM Overview ...................................................................................... 1

2 Introduction .......................................................................................... 2

3 Analog Interface .................................................................................... 2

4 Digital Interface ..................................................................................... 4

5 Power Supplies ..................................................................................... 6

6 EVM Operation ...................................................................................... 6

7 EVM Bill of Materials, Assembly Drawing, and Schematic .................................... 7

8 Related Documentation From Texas Instruments ............................................ 10

List of Figures

1 Channel A0 Input Circuit ........................................................................... 3

2 Channel A1 Input Circuit ........................................................................... 4

3 ADS8364/654MEVM Assembly Drawing ........................................................ 9

List of Tables

1 Typical Analog Input Buffer Circuit Values ...................................................... 3

2 Header/Socket Combinations at J5 .............................................................. 5

3 J1 Pinout and Functions ........................................................................... 6

4 JP1 Pinout ........................................................................................... 6

5 ADS8364/65MEVM Jumpers ...................................................................... 7

6 ADS8364/65MEVM Bill of Materials ............................................................. 7

• Full-featured evaluation board for the ADS8364 and ADS8365 250-kHz, 16-bit, 6-channel,

simultaneous-sampling, analog-to-digital converter

• Analog inputs can be configured as single-ended or differential

• Modular design allows direct connection to various DSP platforms through the 5-6K and HPA-MCU

Interface Boards

• Built-in reference

• High-speed parallel interface

SLAU189 – September 2006 ADS8364/65MEVM 1

Submit Documentation Feedback

1 2 3 4 5 6 ... 13 14

Sommario

Pagina 1 - ADS8364/65MEVM

1 EVM Overview1.1 FeaturesUser's GuideSLAU189 – September 2006ADS8364/65MEVMThis user's guide describes the characteristics, operation, and

Pagina 2 - 3.1 Analog Input – Channel A0

1 2 3 4 56ABCD654321DCBAti12500 TI Boulevard. Dallas, Texas 75243Title:SHEET: OF:FILE:SIZE:DATE: REV:14-Jul-2006Drawn By:Engineer:Revision HistoryREV

Pagina 3 - Analog Interface

1 2 3 4 56ABCD654321DCBAti12500 TI Boulevard. Dallas, Texas 75243Title:SHEET: OF:FILE:SIZE:DATE: REV:14-Jul-2006Drawn By:Engineer:567U2BOPA234032184U

Pagina 4 - 4 Digital Interface

www.ti.com8 Related Documentation From Texas InstrumentsRelated Documentation From Texas Instruments1. ADS8364, 250kHz, 16-Bit, 6-Channel Simultaneous

Pagina 5 - 4.3 GPIO/Control Options

EVALUATION BOARD/KIT IMPORTANT NOTICETexas Instruments (TI) provides the enclosed product(s) under the following conditions:This evaluation board/kit

Pagina 6 - 6 EVM Operation

IMPORTANT NOTICETexas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements,improvemen

Pagina 7 - 7.1 Bill of Materials

www.ti.com2 Introduction3 Analog Interface3.1 Analog Input – Channel A0IntroductionThe ADS8364 and ADS8365 are high-speed, low-power, 6-channel, 16-bi

Pagina 8

www.ti.com3.2 Bipolar Input to Channel A0Analog InterfaceNOTE: Components marked NI are NOT INSTALLED.Figure 1. Channel A0 Input CircuitThis configura

Pagina 9 - 7.3 Circuit Schematics

www.ti.com3.3 Analog Input – Channel A13.4 Analog Inputs –Channels B0/B1 and C0/C14 Digital InterfaceDigital InterfaceThe output from the buffer stage

Pagina 10

www.ti.com4.1 Parallel Control4.2 Parallel Data4.3 GPIO/Control OptionsDigital InterfaceJumpers W4 and W6 control the signals applied to A0, A1, A2, a

Pagina 11

www.ti.com5 Power Supplies5.1 Reference Voltages6 EVM OperationPower SuppliesTable 3. J1 Pinout and FunctionsPin Number Signal DescriptionJ1.1 NAP Con

Pagina 12 - Submit Documentation Feedback

www.ti.com6.1 Default Jumper Locations7 EVM Bill of Materials, Assembly Drawing, and Schematic7.1 Bill of MaterialsEVM Bill of Materials, Assembly Dra

Pagina 13 - EVM WARNINGS AND RESTRICTIONS

www.ti.comEVM Bill of Materials, Assembly Drawing, and SchematicTable 6. ADS8364/65MEVM Bill of Materials (continued)Designators Description Manufactu

Pagina 14 - IMPORTANT NOTICE

www.ti.com7.2 Assembly Drawing7.3 Circuit SchematicsEVM Bill of Materials, Assembly Drawing, and SchematicFigure 3 shows the top layer of the ADS8364/

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