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PPC-E4+ User Manual.doc

 

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Rev 1.4  © 2015 EMAC, Inc.

 

 

Disclaimer

 

 

EMAC  Inc.  does  not  assume  any  liability  arising  out  of  the  application  or  use  of  any  of  its  products  or  designs.  
Products designed or distributed by EMAC Inc. are not intended for, or authorized to be used in, applications such 
as life support systems or for any other use in which the failure of the product could potentially  result in personal 
injury, death or property damage. 
 
If EMAC Inc. products are used in any of the aforementioned unintended or unauthorized applications, Purchaser 
shall indemnify and hold EMAC Inc. and its  employees and officers harmless against all claims, costs, damages, 
expenses,  and  attorney  fees  that  may  directly  or  indirectly  arise  out  of  any  claim  of  personal  injury,  death  or 
property damage associated with such unintended or unauthorized use, even if it is alleged that EMAC Inc. was 
negligent in the design or manufacture of the product. 
 
EMAC Inc. reserves the right to make changes to any products with the intent to improve overall quality, without 
further notification.

 

Summary of Contents for PPC-E4+

Page 1: ...PPC E4 ARM9 SOM 9G45M Based Panel PC User Manual REV 1 4 Copyright 2012 2015 EMAC Inc...

Page 2: ...d Reset 10 2 13 CAN Port 10 3 Software 11 4 Appendix A Connector Pinouts 12 4 1 Ethernet 10 100 Base T connector JK3 12 4 2 USB Host connector Port A B HDR6 12 4 3 USB Port C OTG JK2 12 4 4 Power Jack...

Page 3: ...amage If EMAC Inc products are used in any of the aforementioned unintended or unauthorized applications Purchaser shall indemnify and hold EMAC Inc and its employees and officers harmless against all...

Page 4: ...with handshaking 1 RS232 422 485 port 1 USB 2 0 High Speed Host port 1 USB 2 0 High Speed OTG port Battery backed Real Time Clock 2 Micro SD Flash Card Sockets 1 SPI 1 I2C port 1 Audio Beeper Timer Co...

Page 5: ...rpose I Os with 16mA drive when used as an output Power Power Management Controller allows selectively shutting down on processor I O functionality and running from a slow clock LCD Display Type 4 3 T...

Page 6: ...15 EMAC Inc Standard Parts Inventory PPC E4 Assembly with 4 3 Touchscreen Molded plastic LCD mounting bracket and standoffs SoM 9G45 110 System on Module Resident on board flash disk loaded with Opera...

Page 7: ...Appendix A for connector pinouts and Appendix B for Jumper Settings Table 1 Jumpers Label Function Default JB1 Boot0 Source Selection Position B JB2 Boot1 Source Selection Position A JB3 Flash Write P...

Page 8: ...a a crossover Ethernet cable The Ethernet MAC is integrated into the AT91SAM9G45 processor and the Micrel KSZ8041 performs the PHY responsibilities Activity and Link LEDs are integrated into the RJ45...

Page 9: ...nector 1 DCD DCD 2 DSR RxD 3 RxD TxD 4 RTS DTR 5 TxD GND 6 CTS DSR 7 DTR RTS 8 RI CTS 9 GND RI 10 NC Table 5 COM B Pinout HDR3 Pin Description for 10 Pin Header Pin Description for DB9 Connector 1 NC...

Page 10: ...4 pin 1 25mm headers CN4 CN5 A special cable included with the Audio Option converts the signals present on the header to two standard miniature audio jacks The processor interfaces to the Audio CODE...

Page 11: ...differently or even not at all See the operating system documentation for details Note In some cases using the Analog Inputs can have adverse effect on the touchscreen sensitivity 2 9 I O Expansion Th...

Page 12: ...al Data Flash as this Flash is more reliable than the NAND Flash The NAND flash is ideal for the Operating System s File System which can normally handle marked bad blocks 2 12 Status LEDs and Reset T...

Page 13: ...are support from both open source and proprietary sources For more information on software support please visit the EMAC Wiki Software Section at http wiki emacinc com wiki Software Note All of the li...

Page 14: ...A B HDR6 Pin Signal Pin Signal 1 USB_A _ VBUS 2 USB_B _VBUS 3 USB_A _HOST 4 USB_B _HOST 5 USB_A _HOST 6 USB_B _HOST 7 GND 8 GND 9 NC 10 NC 4 3 USB Port C OTG JK2 Pin Signal 1 USB_OTG_VBUS 2 USB_Data...

Page 15: ...RED7_R 13 GREEN0_R 14 GREEN1_R 15 GREEN2_R 16 GREEN3_R 17 GREEN4_R 18 GREEN5_R 19 GREEN6_R 20 GREEN7_R 21 BLUE0_R 22 BLUE1_R 23 BLUE2_R 24 BLUE3_R 25 BLUE4_R 26 BLUE5_R 27 BLUE6_R 28 BLUE7_R 29 GND 3...

Page 16: ...DAT3 3 CMD 4 VCC 3 3V 5 SCLK 6 GND 7 DAT0 8 DAT1 9 SD Card Detect 4 11 COM A RS 232 Serial Port HDR4 Pin HD3 Signal DB9 Signal 1 DCD DCD 2 DSR RxD 3 RxD TxD 4 RTS DTR 5 TxD GND 6 CTS DSR 7 DTR RTS 8...

Page 17: ...D 6 CTS NC 7 422 485 RX RTS 8 NC CTS 9 GND NC 10 NC 4 14 COM D RS 232 Serial Port HDR5 Pin HD3 Signal DB9 Signal 1 NC NC 2 NC RxD 3 RxD TxD 4 RTS NC 5 TxD GND 6 CTS NC 7 NC RTS 8 NC CTS 9 GND NC 10 NC...

Page 18: ...Pins 2 3 A Line pulled LOW Pins 1 2 B Line pulled HIGH Default setting JB2 Boot Option Selection Jumper Position Setting Pins 2 3 A Line pulled LOW Pins 1 2 B Line pulled HIGH Default Setting JB3 Flas...

Page 19: ...PPC E4 User Manual doc 17 Rev 1 4 2015 EMAC Inc 6 Appendix C Mechanical drawing with dimensions...

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