Epson S1R72V18 Manual
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Epson S1R72V18 Manual

Epson S1R72V18 Manual

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S1R72V18
Evaluation Board Manual
Rev.1.01

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Summary of Contents for Epson S1R72V18

  • Page 1 S1R72V18 Evaluation Board Manual Rev.1.01...
  • Page 2 Seiko Epson. Seiko Epson reserves the right to make changes to this material without notice. Seiko Epson does not assume any liability of any kind arising out of any inaccuracies contained in this material or due to its application or use in any product or circuit and, further, there is no representation that this material is applicable to products requiring high level reliability, such as, medical products.
  • Page 3 Scope This document applies to the “S1R72V18” USB 2.0 device - host controller LSI.

  • Page 4: Table Of Contents

    6. Appendix............................6 Connection Example 1 (CPU I/F connection example)............... 6 Connection Example 2 (USB I/F connection example)............... 7 Mounting Diagram ........................7 Circuit Diagram........................... 8 Component List .......................... 8 Dimensional Diagram ......................... 8 EPSON S1R72V18 Evaluation Board Manual (Rev.1.01)

  • Page 5: Overview

    1. Overview 1. Overview This board is an evaluation board for the S1R72V18. This manual describes how to use the board. EPSON S1R72V18 Evaluation Board Manual (Rev.1.01)

  • Page 6: Connector Connections

    USB cables or USB devices are connected to the unused CN2 or CN3 connector. Disconnect the USB cable from CN2 when using this board as a host with CN3. Likewise, disconnect the USB device or cable from CN3 when using the board as a device with CN2. EPSON S1R72V18 Evaluation Board Manual (Rev.1.01)

  • Page 7: Leds

    On: VBUS output; Off: No VBUS output USB Port1 connector (CN4) VBUS monitor LED2 Color: Red On: VBUS output; Off: No VBUS output Power supply monitor (CN5) LED3 Color: Green On: Power On; Off: Power Off EPSON S1R72V18 Evaluation Board Manual (Rev.1.01)

  • Page 8: Jumper Pins

    USB Port0 host VBUS output 122[µF] layout JP14 selection 1-3: Located at MAX8586(IC2)-IN pin Short With discharge resistor USB Port0 host VBUS output 122[µF] JP15 capacitor discharge resistor selection Open Without discharge resistor Note: JP3 does not exist. EPSON S1R72V18 Evaluation Board Manual (Rev.1.01)

  • Page 9: Product Code

    5. Product Code 5. Product Code The product code for the board is as follows: S5U1R72V18F0100. EPSON S1R72V18 Evaluation Board Manual (Rev.1.01)

  • Page 10: Appendix

    *1: Open when DMA is not in use XDACK0 XDACK_0※2 *2: Disabled when DMA is not in use XDREQ1 XDREQ_1※1 XDACK1 XDACK_1※2 XINT XINT 16-bit CPU (XBEH/XBEL) connection example CPU Board S1R72V18 Evaluation Board EPSON S1R72V18 Evaluation Board Manual (Rev.1.01)

  • Page 11: Connection Example 2 (Usb I/F Connection Example)

    The diagram below shows the factory default configuration. POWER LED3 JP2 1 PORT0 JP11 JP12 IOVDD SELECT 1-2:IOVDD +3.3V 2-3:IOVDD +1.8V JP13 +5V OUT 5.0V JP14 USB0 LED1 JP15 PORT1 5.0V SEIKO EPSON CORP. USB1 S1R72V18 EVA QFP RoHS JP10 LED2 EPSON S1R72V18 Evaluation Board Manual (Rev.1.01)

  • Page 12: Circuit Diagram

    POWER LED3 JP2 1 PORT0 JP11 JP12 IOVDD SELECT 1-2:IOVDD +3.3V 2-3:IOVDD +1.8V JP13 +5V OUT 5.0V JP14 USB0 LED1 JP15 PORT1 5.0V SEIKO EPSON CORP. USB1 S1R72V18 EVA QFP RoHS JP10 LED2 17.00 EPSON S1R72V18 Evaluation Board Manual (Rev.1.01)
  • Page 14 S1R72V18 Evaluation Board Parts List Attention! : A red letter of 'Reference' is noimplement. PartName Quantity Maker Value Rating Tolerance Reference ±5% C1608CH1H090D C6,C8 Murata ±5% GRM188R11H104KA93 0.1u C10,C11,C12,C14, C16,C18,C20,C22 Murata GRM188F11A105ZA01 +80/-20% C1,C2,C3,C4,C5,C7, C9,C23,C24,C25,C27 ,C28,C33,C34 Murata GRM31MF11E105ZA01L Nichicon UWT1C220MCL ±20% C29,C30 Nichicon UWT1V101MCL 100u ±20% C31,C32 Yamaichi...
  • Page 15 Revision History Revision History Revision details Date Rev. Page Type Details 10/25/2007 1.00 All pages New issue. 11/05/2007 1.01 Correction Add CN2/CN3 usage precautions to “2. Connector Connections.”...
  • Page 16 12/F, Dawning Mansion, Keji South 12th Road, Phone: +49-89-14005-0 FAX: +49-89-14005-110 Hi- Tech Park, Shenzhen Phone: +86-755-2699-3828 FAX: +86-755-2699-3838 EPSON TAIWAN TECHNOLOGY & TRADING LTD. 14F, No. 7, Song Ren Road, Taipei 110 Phone: +886-2-8786-6688 FAX: +886-2-8786-6660 EPSON SINGAPORE PTE., LTD.

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