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International Sales Operations

 

 

 

America 

Epson America, Inc. 
 

Headquarter: 
3840 Kilroy Airport Way 
Long Beach, California 90806-2452 USA 
Phone: +1-562-290-4677 
 
San Jose Office: 
214 Devcon Drive 
San Jose, CA 95112 USA 
Phone: +1-800-228-3964 or +1-408-922-0200 

 

 

Europe 

Epson Europe Electronics GmbH 

Riesstrasse 15, 80992 Munich, 
Germany   
Phone: +49-89-14005-0 

FAX: +49-89-14005-110 

 

 

 

Asia 

Epson (China) Co., Ltd. 

4th Floor, Tower 1 of China Central Place, 81 Jianguo Road, Chaoyang 
District, Beijing 100025 China   
Phone: +86-10-8522-1199 

FAX: +86-10-8522-1120 

 

Shanghai Branch 

Room 1701 & 1704, 17 Floor, Greenland Center II,   
562 Dong An Road, Xu Hui District, Shanghai, China 
Phone: +86-21-5330-4888     FAX: +86-21-5423-4677 
 

Shenzhen Branch 

Room 804-805, 8 Floor, Tower 2, Ali Center,No.3331 
Keyuan South RD(Shenzhen bay), Nanshan District, Shenzhen 
518054, China 
Phone: +86-10-3299-0588 

FAX: +86-10-3299-0560 

 
 
 

Epson Taiwan Technology & Trading Ltd. 

15F, No.100, Songren Rd, Sinyi Dist, Taipei City 110. Taiwan 
Phone: +886-2-8786-6688 

 

 
 

Epson Singapore Pte., Ltd. 

1 HarbourFront Place, 

#03-02 HarbourFront Tower One, Singapore 098633 

Phone: +65-6586-5500 

FAX: +65-6271-3182 

 
 

Seiko Epson Corp. 
Korea Office 

19F, KLI 63 Bldg, 60 Yoido-dong, 
Youngdeungpo-Ku, Seoul 150-763, Korea 
Phone: +82-2-784-6027 

FAX: +82-2-767-3677 

 
 

 

Seiko Epson Corp. 
Sales & Marketing Division 

 

Device Sales & Marketing Department 

421-8, Hino, Hino-shi, Tokyo 191-8501, Japan 

Phone: +81-42-587-5816 

FAX: +81-42-587-5116 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Document Code: 413732301 

First Issue October 2018 

Revised March 2019 in JAPAN 

 

Summary of Contents for S5U1C31D50T1

Page 1: ...Rev 2 0 CMOS 32 BIT SINGLE CHIP MICROCONTROLLER S5U1C31D50T1 Manual S1C31D50 Evaluation Board ...

Page 2: ...further there is no representation that this material is applicable to products requiring high level reliability such as medical products 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 ...

Page 3: ...ontents 1 Overview 1 2 Name and Function of Each Part 2 3 Settings 4 3 1 Jumpers 4 3 2 Power Supply 7 3 3 Audio Amplifier 8 4 Usage 10 4 1 Running Demo Software 10 4 2 Debugging Software 11 Appendix A Circuit Diagrams 13 Appendix B Parts List 17 Revision History 18 ...

Page 4: ...1 Overview S5U1C31D50T1 S1C31D50 Evaluation Board is an evaluation board for the Seiko Epson single chip microcontroller S1C31D50 The board comes with a speaker connection cable Figure 1 1 shows the external view of S5U1C31D50T1 Figure 1 1 S5U1C31D50T1 External View ...

Page 5: ...ce with PC for demo software 64Mbit 8Mbyte QSPI flash memory U4 For storing a sound ROM data Power Supply Regulator U5 For power supply Micro USB connector CN1 For power supply from USB VBUS and For connecting PC External power connector J11 For connecting with an external power such as stabilized power supply Sound output connector for class AB amplifier J8 For connecting with speaker when select...

Page 6: ...n Parts S1C31D50 Reset Switch 3 3 Class AB Amplifier Class D Amplifier QSPI Flash Memory USB to Serial Converter Power Supply Regulator DIP Switches Push Switches Sound output connector for Class AB Amp Sound output connector for Class D Amp Debug Probe I F Connector External power connector Micro USB Connector ...

Page 7: ...ort Remarks 1 2 Short Table 3 1 2 JP6 Jumper Setting Connector JP6 Pin No Open Short Remarks 1 2 Short Table 3 1 3 J3 Jumper Settings Connector J3 Pin No Open Short Remarks Pin No Open Short Remarks 1 2 Short 27 28 Short 3 4 Short 29 30 Short 5 6 Short 31 32 Short 7 8 Short 33 34 Short 9 10 Short 35 36 Short 11 12 Short 37 38 Short 13 14 Short 39 40 Short 15 16 Short 41 42 Short 17 18 Short 43 44 ...

Page 8: ...4 Short 39 40 Short 15 16 Short 41 42 Short 17 18 Short 43 44 Short 19 20 Short 45 46 Short 21 22 Short 47 48 Short 23 24 Short 49 50 Short 25 26 Short Table 3 1 5 J5 Jumper Settings Connector J5 Pin No Open Short Remarks Pin No Open Short Remarks 1 2 Short 23 24 Short 3 4 Short 25 26 Short 5 6 Short 27 28 Short 7 8 Short 29 30 Short 9 10 Short 31 32 Short 11 12 Short 33 34 Short 13 14 Short 35 36...

Page 9: ... No Open Short Remarks 1 2 Short 25 26 Short 3 4 Short 27 28 Short 5 6 Short 29 30 Short 7 8 Short 31 32 Short 9 10 Short 33 34 Short 11 12 Short 35 36 Short 13 14 Short 37 38 Short 15 16 Short 39 40 Short 17 18 Short 41 42 Short 19 20 Short 43 44 Short 21 22 Short 45 46 Short 23 24 Short Figure 3 1 1 Layout of Jumpers JP6 JP5 J6 J4 J3 J5 ...

Page 10: ...s supplied to CN3 from the debug probe hardware debugging tool Table 3 2 1 Power Supply Switching Connector J12 Pins T2 T5 Power Source Selection J12 Setting T2 T5 Setting Remarks External J11 Short between pins 2 and 3 Open DC 5 V VBUS CN1 Short between pins 1 and 2 Open DC 5 V Debug CN3 Open all pins Connect pin T2 to pin T5 via a cable DC 5 V Figure 3 2 1 Layout of Jumpers for Power Supply Sele...

Page 11: ...uch as amplifier may be damaged Please switch the amplifier with the power off Table 3 3 1 Amplifier Settings Differential Input Connectors JP1 JP2 JP3 J13 JP4 J5 Amplifier Type JP1 JP2 JP3 J13 JP4 J5 Class AB Short 2 to 3 Short 1 to 2 Short 1 to 2 Short 1 to 2 Don t care Short 9 to 10 Short 11 to 12 Class D Don t care Short 2 to 3 Short 2 to 3 Don t care Short 1 to 2 Short 9 to 10 Short 11 to 12 ...

Page 12: ...ration 9 Rev 2 0 Figure 3 3 1 Layout of Jumpers and Connectors for Audio Amplifier Selecting Jumpers for audio amplifier setting JP1 JP2 JP3 J13 JP4 JP5 Sound output connector for class AB amplifier J8 Sound output connector for class D amplifier J9 ...

Page 13: ...BUS Refer to Section 3 2 4 Select the class AB amplifier with differential input Refer to Section 3 3 5 Set the DIP switches Refer to Figure 4 1 1 6 Connect CN1 USB to PC or mobile battery via the micro USB cable to supply the 5V power 7 Press SW1 RESET to reset the S5U1C31D50T1 8 Press SW4 PLAY STOP CH0 and or SW5 PLAY STOP CH1 to start the sound play For details of the demo mode refer to 4 Demo ...

Page 14: ...onnection Diagram of S5U1C31D50T1 and I jet USB Cable included with I jet 20 Pin Cable included with I jet I jet IAR Systems S5U1C31D50T1 ARM 20 Adapter included with I jet Connect T2 to T5 via a cable when supplying power from debug probe Connect PC to CN3 via the debug probe and the conversion connector Remove a jumper plug from J12 when supplying power from debug probe Conversion Connector incl...

Page 15: ... included with J Link 20 Pin Cable included with J Link S5U1C31D50T1 Connect T2 to T5 via a cable when supplying power from debug probe Connect PC to CN3 via the debug probe and the conversion connector J Link SEGGER Remove a jumper plug from J12 when supplying power from debug probe Conversion Connector included with S5U1C31D50T1 ...

Page 16: ...Appendix A Circuit Diagrams S5U1C31D50T1 Manual Seiko Epson Corporation 13 Rev 2 0 Appendix A Circuit Diagrams ...

Page 17: ...Appendix A Circuit Diagrams 14 Seiko Epson Corporation S5U1C31D50T1 Manual Rev 2 0 ...

Page 18: ...Appendix A Circuit Diagrams S5U1C31D50T1 Manual Seiko Epson Corporation 15 Rev 2 0 ...

Page 19: ...Appendix B Parts List S5U1C31D50T1 Manual Seiko Epson Corporation 17 Rev 2 0 Appendix B Parts List Note Parts are subject to change without notice ...

Page 20: ...ration S5U1C31D50T1 Manual Rev 2 0 Revision History Attachment 1 Rev No Date Page Category Contents Rev 1 0 2018 10 1 All New New establishment Rev 2 0 2019 3 18 4 5 6 11 12 Change Changed Table 3 1 3 to 3 1 6 Figure 3 1 1 4 2 1 and 4 2 2 ...

Page 21: ...na Phone 86 21 5330 4888 FAX 86 21 5423 4677 Shenzhen Branch Room 804 805 8 Floor Tower 2 Ali Center No 3331 Keyuan South RD Shenzhen bay Nanshan District Shenzhen 518054 China Phone 86 10 3299 0588 FAX 86 10 3299 0560 Epson Taiwan Technology Trading Ltd 15F No 100 Songren Rd Sinyi Dist Taipei City 110 Taiwan Phone 886 2 8786 6688 Epson Singapore Pte Ltd 1 HarbourFront Place 03 02 HarbourFront Tow...

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