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7. Appendix 

 

S1R72V27 Evaluation Board Manual 

EPSON 5 

(Rev. 1.0)

 

7. Appendix 

7.1 External 

View 

 

CN4:  

CPU interface connector 

CN7:  

Power supply connector 

CN6:  

USB host function 

connector 

CN5:  

USB device function 

connector 

IC1: 

S1R72V27 

Summary of Contents for S1R72V27

Page 1: ...Rev 1 0 S1R72V27 Evaluation Board Manual ...

Page 2: ...Moreover no license to any intellectual property rights is granted by implication or otherwise and there is no representation or warranty that anything made in accordance with this material will be free from any patent or copyright infringement of a third party This material or portions thereof may contain technology or the subject relating to strategic products under the control of the Foreign Ex...

Page 3: ...S1R72V27 Evaluation Board Manual EPSON Rev 1 0 Scope This document applies to the S1R72V27 USB 2 0 device host controller LSI ...

Page 4: ...ble of Contents 1 Overview 1 2 Jumper Settings 2 3 USB Interface Peripheral Circuit 3 4 CPU Interface 4 5 Power Supply 4 6 Precautions 4 7 Appendix 5 7 1 External View 5 7 2 Circuit Diagram 6 7 3 Component List 6 7 4 Circuit Board Dimensional Diagram 6 ...

Page 5: ... S1R72V27 Evaluation Board Manual EPSON 1 Rev 1 0 1 Overview This S1R72V27 Evaluation Board performs evaluations following connection to a CPU via a CPU I F connector This document describes how to use the board ...

Page 6: ...t Open Setting prohibited JP15 Short CN5 For both device host USB connector CN5 CN6 function setting See section 3 for details Open CN5 Device CN6 Host JP16 USB host VBUS output 122 µF location selection 1 2 VBUS switch IC output side 1 3 VBUS switch IC input side JP17 1 2 MAX8586 ENRESET pin High VBUS switch IC MAX8586 auto restart function selection See Maxim datasheet for details 1 3 MAX8586 EN...

Page 7: ...rns like this may affect impedance matching and reduces signal quality resulting in communication problems For more information refer to the S1R72V Series USB 2 0 Hi Speed PCB Design Guidelines Jumpers are provided on the USB interface peripheral circuit for this reason and the jumpers should be set appropriately to suit the evaluation requirements Case A When using CN5 for the device and CN6 for ...

Page 8: ... Yamaichi Electronics 5 Power Supply Connect the board to a power supply with the following characteristics CN7 1pin 5V 2pin 0V 3pin N C 4pin N C 6 Precautions The following measures are required to input a clock signal to the CLKIN pin Mount CRU1 Remove C2 C3 R4 and R18 Connect pin XI via a jumper to GND Leave pin XO open The input width to the CLKIN pin must be of the same voltage as CPU I F Lev...

Page 9: ... S1R72V27 Evaluation Board Manual EPSON 5 Rev 1 0 7 Appendix 7 1 External View CN4 CPU interface connector CN7 Power supply connector CN6 USB host function connector CN5 USB device function connector IC1 S1R72V27 ...

Page 10: ...6 EPSON S1R72V27 Evaluation Board Manual Rev 1 0 7 2 Circuit Diagram Refer to attachments 7 3 Component List Refer to attachments 7 4 Circuit Board Dimensional Diagram External dimensions 100 00 x 80 00 mm Unit mm ...

Page 11: ......

Page 12: ...A 1 Mitsumi CN5 DUSB ARA42 T11A FA 1 DDK CN6 171825 4 1 AMP CN7 FA 128 24MHz 1 EPSON Toyocom 24MHz CL 10pF 30ppm 50ppm 40 85 CR1 SG 210SEB 48MHz 1 8V 1 EPSON Toyocom 48MHz CRU1 HRW0202B 1 Renesas DM1 S1R72V27F14E100 1 EPSON IC1 MAX8586ETA 1 Maxim IC2 S1F78B20M1800 1 EPSON IC3 R1170H331B F 1 RICOH IC4 JP 3 L 3 No_maker JP3 JP16 JP17 DLW21SN900SQ2L 2 Murata Manufacturing 90 L1 L2 BLM21PG600SN1 4 Mur...

Page 13: ...Revision History Revision History Revision details Date Rev Page Type Details 04 22 2008 1 0 All pages New New issue ...

Page 14: ...anchai Hong Kong Phone 852 2585 4600 FAX 852 2827 4346 Telex 65542 EPSCO HX EPSON CHINA CO LTD SHENZHEN BRANCH 12 F Dawning Mansion Keji South 12th Road 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 1 HarbourFront Place 03 02 HarbourFront Tower...

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