Texas Instruments ADS1610EVM, Руководство пользователя

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User's Guide
SLAU180A – May 2006 – Revised August 2006
ADS1610EVM
This user’s guide describes the characteristics, operation, and use of the ADS1610
16-bit, 10-MSPS high-speed, parallel interface, analog-to-digital converter evaluation
board. A complete circuit description, a schematic diagram, and a bill of materials is
included. Contact the Product Information Center or e-mail dataconvapps@list.ti.com
for questions regarding this EVM.
Contents
1 EVM Overview
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2
2 Introduction
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2
3 Digital Interface
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4
4 Power Supplies
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8
5 Using the EVM
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8
6 Related Documentation from Texas Instruments
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13
Appendix A Bill of Materials
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14
Appendix B Layout and Schematic
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17
List of Figures
1 Input Circuitry
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3
2 TSW1100 and ADS1610EVM Setup
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8
3 TSW1100 Screen Shot
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9
4 Test Results With a 100-kHz Input Frequency
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10
5 Test Results With a 250-kHz Input
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6 Test Results With a 500-kHz Input
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7 Test Results With a 1-MHz Input
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8 Test Results With a 2-MHz Input
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12
B-1 Top Layer – Layer 1
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17
B-2 Split Ground Plane – Layer 2
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B-3 Split Power Plane – Layer 3
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B-4 Split Power Plane – Layer 4
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18
B-5 Split Ground Plane – Layer 5
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19
B-6 Bottom Layer – Layer 6
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19
List of Tables
1 Reference Voltages
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3
2 Jumper Setting
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4
3 Switch Function Control, SW1
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4
4 Digital Jumper
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5
5 Memory Space Address
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6 Assignment and Function at J18
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7 Assignment and Function at J2
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8 Assignment and Function at J10/P10
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7
SLAU180A – May 2006 – Revised August 2006 ADS1610EVM 1
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