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REV-Q703

22 REV-Q703 User

’s Manual

2.3.14 LCD Inverter connector (JBKLT1)

Signal

PIN

+12V

(max 300mA)

1

GND

2

LVDS_BPEN

3

LVDS_BKLTCTL

4

+5V

(max 400mA)

5

2.3.14.1 Signal Description

– LCD Inverter connector (JBKLT)

Signal

Signal Description

LVDS_BKLTCTL

LVDS backlight PWM control

LVDS_BPEN

LCD backlight Enable/Disable control signal

LVDS_EN level

selectable resistor to 5V or 3.3V

(Default 5V level)

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Summary of Contents for REV-Q703

Page 1: ...Part No E2047Q70300R REV Q703 Mini ITX Qseven Carrier Board User s Manual 1st Ed 20 October 2015...

Page 2: ...ILL BE REQUIRED TO CORRECT THE INTERFERENCE AT HIS OWN EXPENSE Notice This guide is designed for experienced users to setup the system within the shortest time For detailed information please always r...

Page 3: ...bly expected to cause the failure of the life support device or system or to affect its safety or effectiveness A Message to the Customer Avalue Customer Services Each and every Avalue s product is bu...

Page 4: ...FUNC_SEL 16 2 3 4 Clear CMOS JCMOS1 17 2 3 5 CPU fan connector JCPUFAN1 17 2 3 6 Miscellaneous setting connector JFP1 18 2 3 7 USB connector 2 JUSB2 18 2 3 8 USB connector 3 JUSB3 19 2 3 9 USB connect...

Page 5: ...d open the PC chassis Caution Always ground yourself to remove any static charge before touching the CPU card Modern electronic devices are very sensitive to static electric charges As a safety precau...

Page 6: ...REV Q703 6 REV Q703 User s Manual 1 3 Document Amendment History Revision Date By Comment 1st October 2015 Avalue Initial Release...

Page 7: ...efore attempting to set up REV Q703 QSeven Module or change the standard configurations Whilst all the necessary information is available in this manual we would recommend that unless you are confiden...

Page 8: ...mp Line out Line in MIC in interface X86 platform ALC892 ARM platform WM8962 Internal I O Connector Fan 1 x PWM CPU Fan 4 x 1 Header Power ON 1 x 4P PWR Header 1 x PCIe x1 1 x mPCIe x1 2 x SATA w PWR...

Page 9: ...5 C Operating Humidity 0 90 Relative Humidity Non condensing Size L x W Please consult product engineers for the production feasibility if the size is larger than 410 x 360mm or smaller than 80 x 70mm...

Page 10: ...REV Q703 10 REV Q703 User s Manual 1 6 Architecture Overview Block Diagram The following block diagram shows the architecture and main components of REV Q703 QSeven Module...

Page 11: ...User s Manual REV Q703 User s Manual 11 2 Hardware Configuration...

Page 12: ...REV Q703 12 REV Q703 User s Manual 2 1 Product Overview...

Page 13: ...oard are linked to external devices such as hard disk drives a keyboard or floppy drives In addition the board has a number of jumpers that allow you to configure your system to suit your application...

Page 14: ...ctor 7 x 2 header pitch 2 00mm MPCIE1 Mini PCI connector 1 JPCIE1 PCIE connector JPWR1 DC Power in connector JPWR2 Power connector 2 x 2 wafer pitch 4 20mm QSEVEN Qseven connector SIM1 SIM card connec...

Page 15: ...s Connectors 2 3 1 Module Carrier BIOS selector JBIOS Default Q7 Module BIOS Carrier board BIOS 2 3 2 USB Port selector JUSBFUNC1 Default Port 1 6 7 to JUSB1 Mini USB USB3 0 Standby power to USB Port...

Page 16: ...REV Q703 16 REV Q703 User s Manual 2 3 3 AT ATX mode Platform PCI e channel selector JFUNC_SEL Default AT MODE Intel platform PCIe1 ATX MODE Freescale platform PCIe2...

Page 17: ...User s Manual REV Q703 User s Manual 17 2 3 4 Clear CMOS JCMOS1 Default Normal Clear CMOS 2 3 5 CPU fan connector JCPUFAN1 Signal PIN CPU_FAN_CTRL 4 FAN_TACHOIN 3 12V 2 GND 1...

Page 18: ...Q703 User s Manual 2 3 6 Miscellaneous setting connector JFP1 Signal PIN NC 10 9 HDD LED 8 HDD LED 7 PWR LED 6 PWR LED 5 RST 4 3 PWBT 2 1 2 3 7 USB connector 2 JUSB2 Signal PIN 5V 1 USB_NP0 2 USB_PP0...

Page 19: ...USB connector 3 JUSB3 Signal PIN PIN Signal 5V 10 9 GND USB_NP5 8 7 GND USB_PP5 6 5 USB_PP1 GND 4 3 USB_NP1 GND 2 1 5V 2 3 9 USB connector 4 JUSB4 Signal PIN PIN Signal 5V 10 9 GND USB_NP7 8 7 GND US...

Page 20: ...nual 2 3 10 Power connector JPWR2 Signal PIN PIN Signal GND 2 4 12V GND 1 3 12V 2 3 11 Carrier board SPI FLASH programming JSPIC1 Signal PIN PIN Signal 3 3V 1 2 GND SPI_CS _C 3 4 SPI_CLK_C SPI_SO_C 5...

Page 21: ...5V GND 10 9 SERIRQ LPC_CLK_L 8 7 LPC_AD3 LPC_LFRAME 6 5 LPC_AD2 PCIE_RST 4 3 LPC_AD1 3 3V 2 1 LPC_AD0 2 3 13 General Purpose I O connector JDIO1 Signal PIN PIN Signal DIO_VDD5 20 19 GND DIO_SMB_DATA 1...

Page 22: ...mA 1 GND 2 LVDS_BPEN 3 LVDS_BKLTCTL 4 5V max 400mA 5 2 3 14 1 Signal Description LCD Inverter connector JBKLT Signal Signal Description LVDS_BKLTCTL LVDS backlight PWM control LVDS_BPEN LCD backlight...

Page 23: ...l REV Q703 User s Manual 23 2 3 15 Customer I2C connector JI2C1 Signal PIN GND 5 CS_DAT 4 CS_CLK 3 CS_INT 2 3 3V 1 2 3 16 HD Power connector 1 2 HD_PWR1 2 Signal PIN GND 1 GND 2 5V Max 1000Ma 3 4 HD_P...

Page 24: ...DC_DATA GND 7 8 GND LVDS_A1 9 10 LVDS_A0 LVDS_A1 11 12 LVDS_A0 GND 13 14 GND LVDS_A3 15 16 LVDS_A2 LVDS_A3 17 18 LVDS_A2 GND 19 20 GND LVDS_B1 21 22 LVDS_B0 LVDS_B1 23 24 LVDS_B0 GND 25 26 GND LVDS_B3...

Page 25: ...User s Manual REV Q703 User s Manual 25 2 3 18 CAN Bus connector JCAN1 Signal PIN CAN0_H 1 GND 2 CAN0_L 3 GND 4 2 3 19 Battery connector BAT 1 Signal PIN 3 3V 1 GND 2...

Page 26: ...REV Q703 26 REV Q703 User s Manual 4 Mechanical Drawing...

Page 27: ...User s Manual REV Q703 User s Manual 27 Unit mm...

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