Texas Instruments USB2ANY User Manual
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Texas Instruments USB2ANY User Manual

Interface adapter
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This user's guide describes the USB2ANY Interface Adapter and its general setup and operation.
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1.1
1.2
1.3
1.4
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3
3.1
3.2
3.3
3.4
Connecting the USB2ANY to an EVM
Appendix A
USB2ANY Schematic
Appendix B
USB2ANY Cable Connections
1
USB2ANY and the Supplied Cables
2
USB2ANY Block Diagram
3
USB2ANY PCB
4
10-Pin Cable With Key
5
10-pin Cable Connection
6
30-Pin Cable Connection
7
Submit Documentation Feedback
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List of Figures
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Copyright © 2018, Texas Instruments Incorporated
USB2ANY Interface Adapter
Contents
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User's Guide
SNAU228 - January 2018
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Summary of Contents for Texas Instruments USB2ANY

  • Page 1: Table Of Contents

    User's Guide SNAU228 – January 2018 USB2ANY Interface Adapter This user's guide describes the USB2ANY Interface Adapter and its general setup and operation. Contents ........................Introduction ................... How to Use This Manual ..............Information About Cautions and Warnings ......................FCC Warning ......................

  • Page 2: Introduction

    Introduction www.ti.com ..............Connection Between the USB2ANY and the EVM ....................USB2ANY Schematic 1 ....................USB2ANY Schematic 2 ....................USB2ANY Schematic 3 ..................USB2ANY Interface Connectors ..................... 10-Pin IDC Cable Connector ....................10-Pin IDC Cable Detail ..................... 30-Pin IDC Cable Connector ....................

  • Page 3: Fcc Warning

    Switchable 3.3-V or 5-V power to DUT The USB2ANY board can source regulated 3.3-V and 5.0-V DC power to the target device, up to a maximum of 300 mA (combined 3.3 V and 5.0 V). The voltage outputs have built-in current sensing and limiting circuits that protect both the EVM and the USB2ANY from overcurrent, shorts, and so forth.

  • Page 4: Overview Of Hardware Design

    9. Analog Inputs – The USB2ANY has four analog inputs. Two of the inputs (ADC0, ADC1) have no external amplifiers (effectively unity gain) and the other two inputs (ADC2, ADC3) have a gain of two.
  • Page 5 Figure 2. USB2ANY Block Diagram Figure 3 shows the USB2ANY PCB without the enclosure. One end has three interface connectors that are typically connected to an EVM (J3, J4, and J5). Connectors J3 and J5 have eight pins and J4 has 10 pins.
  • Page 6 USB2ANY firmware and is entered whenever the board is powered-up while Switch S1 is depressed. The USB Mini-B (J2) connector is used to connect the USB2ANY to the host computer. A cable with a USB Mini-B connector on one end and a USB A connector on the other end is provided with the USB2ANY.

  • Page 7: Connecting The Usb2Any

    Figure 4. 10-Pin Cable With Key NOTE: If you are using the USB2ANY board without its enclosure, the key must face away from the PCB. Be sure to carefully align the male pins on the PCB with the cable connector.

  • Page 8: Using The 10-Pin Cable

    (see Table 2 for a list of all the signals). Figure 6. 30-Pin Cable Connection USB2ANY Interface Adapter SNAU228 – January 2018 Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated...

  • Page 9: Connecting The Usb2Any To The Computer

    Connecting the USB2ANY to the Computer The USB2ANY has a USB Mini-B connector on the right side. Plug the provided USB cable (or any USB cable with a Mini-B connector) into the USB2ANY. Plug the other end of the cable (USB ‘A’) into the computer.
  • Page 10 0.1µF VCORE P3.4/UCA0RXD/UCA0S OMI GPIO0/I2C(SDA) GPIO2/SPI(SCLK) I2CPU 0.47µF SCLBRD EFC0/GPIO12/CLOCK SDABRD GPIO7/PWM0 GPIO6/PWM1/SPI(CS) GPIO3/PWM2 Copyright © 2017, Texas Instruments Incorporated Figure 9. USB2ANY Schematic 1 USB2ANY Schematic SNAU228 – January 2018 Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated...
  • Page 11 +3.3V +3.3V VOUT DAC1 1.00k 1.00k TLV2442AIDR AIN_B_1 DAC5571IDBV ADC1 SCLBRD 0.1µF 0.15µF SDABRD Copyright © 2017, Texas Instruments Incorporated Figure 10. USB2ANY Schematic 2 SNAU228 – January 2018 USB2ANY Schematic Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated...
  • Page 12 +3.3V_EXT +3.3V_EXT GPIO2/SPI(SCLK) 1.5k 1.5k GPIO3/PWM2 GPIO1/I2C(SCL) GPIO0/I2C(SDA) GPIO10/VEREF- GPIO11/VEREF+ GPIO8/ADC3 GPIO9/ADC2 ADC1 ADC0 Copyright © 2016, Texas Instruments Incorporated Figure 11. USB2ANY Schematic 3 USB2ANY Schematic SNAU228 – January 2018 Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated...
  • Page 13 SNAU228 – January 2018 USB2ANY Cable Connections The USB2ANY has four interface connectors: one USB 2.0 connector (J2) and three I/O connectors (J3, J4, and J5). The USB connector is a standard ‘A’ type mini USB receptacle. The I/O connectors are standard dual-row, 0.1-in center, pin headers.
  • Page 14 Interrupts: INT0, INT1, and INT2 The 10-pin cable is about 6 in long and has a keyed female 10-pin IDC connector on each end. Connect the cable to the USB2ANY board as Figure 13 shows (note that the key must be facing up, away from the board).
  • Page 15 The 30-pin cable is also about 6 inches in length and has a keyed female 30-pin IDC connector on each end. This cable provides access to all available signals. The cable should be connected to the USB2ANY board as Figure 15 shows (note that the key must be facing up, away from the board).
  • Page 16 NOTE: The pin numbers for J3, J4, and J5 on the schematics are for reference only and do not correspond to the pin numbers for cable connections. USB2ANY Cable Connections SNAU228 – January 2018 Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated...
  • Page 17 STANDARD TERMS FOR EVALUATION MODULES Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms set forth herein.
  • Page 18 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 19 【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】 開発キットの中には技術基準適合証明を受けて いないものがあります。 技術適合証明を受けていないもの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 3.4 European Union 3.4.1 For EVMs subject to EU Directive 2014/30/EU (Electromagnetic Compatibility Directive): This is a class A product intended for use in environments other than domestic environments that are connected to a low-voltage power-supply network that supplies buildings used for domestic purposes.
  • Page 20 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 © 2018, Texas Instruments Incorporated...
  • Page 21 IMPORTANT NOTICE FOR TI DESIGN INFORMATION AND RESOURCES Texas Instruments Incorporated (‘TI”) technical, application or other design advice, services or information, including, but not limited to, reference designs and materials relating to evaluation modules, (collectively, “TI Resources”) are intended to assist designers who are developing applications that incorporate TI products;...

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