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The AFE5804EVM is an evaluation tool designed for the ultrasound analog front-end (AFE) device
AFE5804. In order to deserialize the outputs of the AFE5804, use of the ADSDeSer-50EVM during
evaluation is also recommended.
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1
Introduction
1.1
Features
1.2
Power Supplies
1.3
Indicators
2
Board Configuration
2.1
I/O and Power Connectors
2.2
Jumpers and Setup
2.3
Test Points
3
Board Operation
3.1
Software Installation and Operation
3.2
Hardware Setup
3.3
Clock Selection
3.4
Data Analysis
4
Schematics and Layout
4.1
Schematics
4.2
PCB Layout
4.3
Bill of Materials
5
Typical Performance
Appendix A
TSW1400 for Evaluating AFE5804/5
Appendix B
High Speed Data Converter Pro (HSDCPro) GUI Installation
1
AFE5804EVM LED Locations
2
AFE5804EVM I/O Connectors and Locations
3
Locations of Jumpers, JTAG, and Switches on the AFE5804EVM
4
Default Setup for Jumpers
5
AFE5804EVM USB SPI Interface for TGC Mode
6
AFE5804EVM USB SPI Interface for CW Mode
7
AFE5804EVM USB SPI Interface for ADC Setup
8
Typical AFE5804 Bench Setup
9
Clock Selection Jumper Configurations
10
Top Layer, Signal
11
Inner Layer 1, Ground
12
Inner Layer 2, Signal
13
Inner Layer 3, Power
14
Inner Layer 4, Ground
15
Bottom Layer, Signal
16
Top Silk Screen Layer
SPI is a trademark of Motorola, Inc..
SLOU241A – September 2008 – Revised March 2015
Submit Documentation Feedback
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List of Figures
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Copyright © 2008–2015, Texas Instruments Incorporated
SLOU241A – September 2008 – Revised March 2015
Contents
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User's Guide
AFE5804EVM
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AFE5804EVM
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Summary of Contents for Texas Instruments AFE5804EVM
- Page 1 SLOU241A – September 2008 – Revised March 2015 AFE5804EVM The AFE5804EVM is an evaluation tool designed for the ultrasound analog front-end (AFE) device AFE5804. In order to deserialize the outputs of the AFE5804, use of the ADSDeSer-50EVM during evaluation is also recommended.
- Page 2 Includes multiple power management solutions for the AFE5804 and other devices. • Onboard Vcntl generator (0 V - 1.2 V). Power Supplies The AFE5804EVM requires only ±5-V power supplies for operation. Indicators The AFE5804EVM has four LEDs onboard as shown in Figure 1.
- Page 3 Introduction www.ti.com LED 4 Figure 1. AFE5804EVM LED Locations SLOU241A – September 2008 – Revised March 2015 AFE5804EVM Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 4 I/O and Power Connectors Pin A1 of the AFE5804 is marked by a white dot on its package as well as a white dot on the board. The positions and functions of the AFE5804EVM connectors are discussed in this section. CW Out...
- Page 5 Jumpers and Setup In the following detailed description, the board has been set to default mode (see Figure Figure 3. Locations of Jumpers, JTAG, and Switches on the AFE5804EVM SLOU241A – September 2008 – Revised March 2015 AFE5804EVM Submit Documentation Feedback...
- Page 6 In the default mode, the jumper is uninstalled because the USB interface is used. • P9: SPI™ interface for U4. AFE5804EVM SLOU241A – September 2008 – Revised March 2015 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 7 TP6: GND • TP7: Test point, TI internal only • TP8: +5 V • TP9: CM • TP10:GND • TP11: -5 V SLOU241A – September 2008 – Revised March 2015 AFE5804EVM Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 8 This section describes how to operate the AFE5804EVM for evaluation purposes. Both software and hardware installation and operation are discussed. Software Installation and Operation The AFE5804EVM has USB SPI software and AFE58XXEVM driver that are located on the TI website on the AFE5804 product folder under Tools &...
- Page 9 Board Operation www.ti.com Figure 6. AFE5804EVM USB SPI Interface for CW Mode SLOU241A – September 2008 – Revised March 2015 AFE5804EVM Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 10 Figure 7. AFE5804EVM USB SPI Interface for ADC Setup Hardware Setup When the AFE5804EVM is powered on in the default mode, the AFE5804 is set as described in Table Table 1. AFE5804EVM Default Settings When Powered On TGC mode 1...
- Page 11 ADSDESER FCLK LCLK For example, when an analog signal is present on CH1 of the AFE5804EVM, the corresponding 12-bit digital output can be seen on CH4 of the ADSDeSER-50EVM. Clock Selection The AFE5804 can be clocked through a transformer-based differential clock, single-ended clock, or future...
- Page 12 Schematics and Layout www.ti.com Schematics and Layout This section provides the schematics, the AFE5804EVM board layout, and the bill of materials. Schematics The schematics appear at the end of the document. PCB Layout The AFE5804EVM uses a six-layer printed-circuit board. The following figures show each layer.
- Page 13 Schematics and Layout www.ti.com Figure 11. Inner Layer 1, Ground SLOU241A – September 2008 – Revised March 2015 AFE5804EVM Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 14 Schematics and Layout www.ti.com Figure 12. Inner Layer 2, Signal AFE5804EVM SLOU241A – September 2008 – Revised March 2015 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 15 Schematics and Layout www.ti.com Figure 13. Inner Layer 3, Power SLOU241A – September 2008 – Revised March 2015 AFE5804EVM Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 16 Schematics and Layout www.ti.com Figure 14. Inner Layer 4, Ground AFE5804EVM SLOU241A – September 2008 – Revised March 2015 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 17 Schematics and Layout www.ti.com Figure 15. Bottom Layer, Signal SLOU241A – September 2008 – Revised March 2015 AFE5804EVM Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 18 AFE5804 CH4 CH3 CH2 CH1 CH5 CH6 CH7 CH8 EXT/INT ADSDESER CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 Figure 16. Top Silk Screen Layer AFE5804EVM SLOU241A – September 2008 – Revised March 2015 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 19 Schematics and Layout www.ti.com Figure 17. Bottom Silk Screen Layer SLOU241A – September 2008 – Revised March 2015 AFE5804EVM Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 20 P6, P10 HEADER,THU,6P,2x3,MALE,DUAL ROW,100LS,200TL SAMTEC TSW-107-07-G-D HEADER,THU,14P,2x7,MALE,DUAL ROW,100LS,100TL SAMTEC TSW-108-07-G-D HEADER,THU,16P,2x8,MALE,DUAL ROW,100LS,100TL(UNINSTALLED) TYCO 103321-2 P3, P8, P12, P21, P23 HEADER W/SHUNT,2P,100LS ELECTRONICS AFE5804EVM SLOU241A – September 2008 – Revised March 2015 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 21 5006 TP1, TP2, TP5, TP6, TP10 TESTPOINT,THU,COMPACT,0.125LS,130TL, BLACK ELECTRONICS KEYSTONE 5006(UN) TP3, TP4, TP7, TP9 UNINSTALLED PART ( TEST POINT ) ELECTRONICS SLOU241A – September 2008 – Revised March 2015 AFE5804EVM Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 22 STANDOFF HEX 4-40 THR 0.375”L ALUM ELECTRONICS UNINSTALLED) BUILDING PMS 440 0025 SL H1,H2,H3,H4; (H3 and H4 are SCREW MACHINE SLOTTED 4-40x1/4 FASTENERS UNINSTALLED) AFE5804EVM SLOU241A – September 2008 – Revised March 2015 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 23 Typical Performance This section provides some typical performance characteristics of the AFE5804EVM to assist users in verifying their setup. After analysis of the data file acquired by a logic analyzer, the SNR of the AFE5804 should be better than 59 dB when the PGA is set to 30 dB, the filter is set to 12.5 MHz, the mode is set to TGC1, and Vctnl is...
- Page 24 Following the steps in the order as indicated in the following figure to set the test condition. Figure 19. User Interface: Step-by-Step setup TSW1400 for Evaluating AFE5804/5 SLOU241A – September 2008 – Revised March 2015 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 25 Appendix A www.ti.com Figure 20. User Interface: Frequency Load Value to Signal Generator SLOU241A – September 2008 – Revised March 2015 TSW1400 for Evaluating AFE5804/5 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 26 Appendix A www.ti.com Figure 21. TSW1400 Interface TSW1400 for Evaluating AFE5804/5 SLOU241A – September 2008 – Revised March 2015 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 27 Appendix A www.ti.com Figure 22. Analysis of Noncoherent Sampled Data SLOU241A – September 2008 – Revised March 2015 TSW1400 for Evaluating AFE5804/5 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 28 Leave the destination directories as the default location, for the TSW1400GUI installation and press the NEXT button as shown in Figure High Speed Data Converter Pro (HSDCPro) GUI Installation SLOU241A – September 2008 – Revised March 2015 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 29 Appendix B www.ti.com Figure 24. HSDCPro Install (Install Directory) • Read the License Agreement from Texas Instruments and select I accept the License Agreement and press the Next button as shown in Figure SLOU241A – September 2008 – Revised March 2015...
- Page 30 Read the License Agreement from National Instruments and select I accept the License Agreement and press the Next button as shown in Figure High Speed Data Converter Pro (HSDCPro) GUI Installation SLOU241A – September 2008 – Revised March 2015 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 31 Figure 26. HSDCPro Install (NI License Agreement) • Press the Next button as shown in Figure SLOU241A – September 2008 – Revised March 2015 High Speed Data Converter Pro (HSDCPro) GUI Installation Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 32 The window shown in Figure 28 should appear indicating that the installation is in progress. High Speed Data Converter Pro (HSDCPro) GUI Installation SLOU241A – September 2008 – Revised March 2015 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 33 • The window shown in Figure 29 appears indicating Installation Complete. Press the Next button. SLOU241A – September 2008 – Revised March 2015 High Speed Data Converter Pro (HSDCPro) GUI Installation Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 34 Figure 29. HSDCPro Install (Installation Complete) • The window shown in Figure 30 appears briefly to complete the process. High Speed Data Converter Pro (HSDCPro) GUI Installation SLOU241A – September 2008 – Revised March 2015 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 35 National Instruments MCR Installer. If requested, hit the Restart button to complete the installation. Figure 31. HSDCPro Install SLOU241A – September 2008 – Revised March 2015 High Speed Data Converter Pro (HSDCPro) GUI Installation Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 38 Added Appendix B: High Speed Data Converter Pro (HSDCPro) GUI Installation. NOTE: Page numbers for previous revisions may differ from page numbers in the current version. Revision History SLOU241A – September 2008 – Revised March 2015 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated...
- Page 39 STANDARD TERMS AND CONDITIONS FOR EVALUATION MODULES Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, or documentation (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms and conditions set forth herein. Acceptance of the EVM is expressly subject to the following terms and conditions.
- Page 40 FCC Interference Statement for Class B EVM devices NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
- Page 41 【無線電波を送信する製品の開発キットをお使いになる際の注意事項】 本開発キットは技術基準適合証明を受けておりません。 本製品のご使用に際しては、電波法遵守のため、以下のいずれかの措置を取っていただく必要がありますのでご注意ください。 1. 電波法施行規則第6条第1項第1号に基づく平成18年3月28日総務省告示第173号で定められた電波暗室等の試験設備でご使用 いただく。 2. 実験局の免許を取得後ご使用いただく。 3. 技術基準適合証明を取得後ご使用いただく。 なお、本製品は、上記の「ご使用にあたっての注意」を譲渡先、移転先に通知しない限り、譲渡、移転できないものとします。 上記を遵守頂けない場合は、電波法の罰則が適用される可能性があることをご留意ください。 日本テキサス・インスツルメンツ株式会社 東京都新宿区西新宿６丁目２４番１号 西新宿三井ビル 3.3.3 Notice for EVMs for Power Line Communication: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page 電力線搬送波通信についての開発キットをお使いになる際の注意事項については、次のところをご覧くださ い。http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page SPACER EVM Use Restrictions and Warnings: 4.1 EVMS ARE NOT FOR USE IN FUNCTIONAL SAFETY AND/OR SAFETY CRITICAL EVALUATIONS, INCLUDING BUT NOT LIMITED TO EVALUATIONS OF LIFE SUPPORT APPLICATIONS.
- Page 42 Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief in any United States or foreign court. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2015, Texas Instruments Incorporated...
- Page 43 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue.
- Page 44 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Texas Instruments AFE5804EVM...
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