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  ME-C79 

User’s Manual 

-15- 

Connector: 

CN_LVDS 

Type: onboard 40-pin connector   
Connector model:   
E&T 3950-B40C-00R or similar (

HIROSE DF13-40DP-1.25V 

compatible)

 

Pin 

Signal 

Pin 

Signal 

2 

LCDVCC 

1 

LCDVCC 

4 

GND 

3 

GND 

6 

ATX0- 

5 

BTX0- 

8 

ATX0+ 

7 

BTX0+ 

10 

GND 

9 

GND 

12 

ATX1- 

11 

BTX1- 

14 

ATX1+ 

13 

BTX1+ 

16 

GND 

15 

GND 

18 

ATX2- 

17 

BTX2- 

20 

ATX2+ 

19 

BTX2+ 

22 

GND 

21 

GND 

24 

ACLK- 

23 

BTX3- 

26 

ACLK+ 

25 

BTX3+ 

28 

GND 

27 

GND 

30 

ATX3- 

29 

BCLK- 

32 

ATX3+ 

31 

BCLK+ 

34 

GND 

33 

GND 

36 

DDCPCLK 

35 

SMBCKL 

38 

DDCPDATA 

37 

SMBDATA 

40 

N/C 

39 

SPDIFO 

 

Summary of Contents for ME-C79

Page 1: ...ME C79 Micro ATX Motherboard User s Manual Edition 1 0 2014 02 21 ...

Page 2: ...nt are property of their respective owners Disclaimer The company shall not be liable for any incidental or consequential damages resulting from the performance or use of this product The company does not issue a warranty of any kind express or implied including without limitation implied warranties of merchantability or fitness for a particular purpose The company has the right to revise the manu...

Page 3: ...C79 Micro ATX motherboard x 1 include Cooler Fan Cable Kit SATA Cable x 2 1040529 Printed Matters Driver CD Including User s Manual x 1 CRT cable x 1 1040556 USB3 0 Cable 1040531 Optional DB25 DB9 cable x 1 I O Shield x 1 OPLATE MCDLA 1270055 COM Port Cable 1040531 DVI VGA Cable x 1 1040078 USB2 0 Cable x 1 1040172 ...

Page 4: ...nectors 7 2 4 Memory Setup 8 2 5 CMOS ATX Setup 9 2 6 Serial ATA Interface 10 2 7 Ethernet Interface 11 2 8 Onboard Display Interface 12 2 8 1 External Display 12 2 8 2 Internal Display 13 2 9 Integrated Audio Interface 18 2 10 USB Interface 19 2 11 Serial Port 21 2 12 Mini PCI Card and mSATA Interface 24 2 13 GPIO and SMBUS Interface 25 2 14 Power Supply and Fan Interface 26 2 14 1 Power Input 26...

Page 5: ...on 33 Chapter 4 BIOS Setup 35 Appendix A I O Port Pin Assignment 37 A 1 Serial ATA Port 37 A 2 IrDA Port 37 A 3 LAN Port 37 A 4 LPC Port 37 Appendix B Flash BIOS 38 B 1 Flash Tool 38 B 2 Flash BIOS Procedure 38 Appendix C Programming GPIO s 39 Appendix D Programming Watchdog Timer 40 Contact Information 41 ...

Page 6: ...ME C79 User s Manual This page is left for blank ...

Page 7: ...t multi core mobile processor built on 22 nanometer process technology Based on a new micro architecture New features for Intel DH82QM87 chipset The DH82QM87 chipset provides better CPU graphics media performance flexibility and more enhanced security that is suitable for a variety of intelligent systems the ideal choice All in One multimedia solution Based on Intel DH82QM87 chipset the board prov...

Page 8: ...x Intel I217 LM Gigabit LAN Support iAMT9 0 GPIO Interface Onboard programmable 12 pin header 8 bit Digital I O interface Extended Interface 1 x PCIe x16 slot 1 x PCIe x4 slot 2 x PCI slot 1 x mini PCI slot 1 x mSATA Only for SATA3 Internal I O Port 4 x RS232 1 x SMBUS 1 x GPIO 2 x USB3 0 4 x USB2 0 1 x IrDA 1 x CRT 1 x LVDS 1 x LCD inverter 1 x LPC 4 x Serial ATA3 1 x Parallel port and 1 x Front ...

Page 9: ...ME C79 User s Manual 3 1 3 Mechanical Drawing ...

Page 10: ...port SATA2 ALC888 HD Audio 1 x Intel I217 LM 1 x Intel I210 AT 2 x External USB 2 x Internal USB 1 x mSATA 1 x LPC TPM 1 x RS232 422 485 1 x RS232 W83627DHG P 1 x PS 2 1 x GPIO 1 x IrDA 1 x SMBUS DH82QM87 FDI DMI eDP Channel A SPI Flash DDI CRT SATA3 USB3 0 2 x Internal USB USB2 0 SATA3 PCI E x1 LPC SPI 1 x PCIe x16 PCI E x16 2 x PCI 1 x mini PCI F81216D 5 x RS232 1 x LPT 1 x PCIe x4 PCI E x4 PCI ...

Page 11: ...P3 JAT PS 2 DVI RJ45 1 2 Audio DisplayPort USB3 0 1 2 CN_COM6 CN_COM5 CN_COM4 CN_COM3 SYSFAN JFRNT CN_USB2 2 CN_USB2 1 JVUSB DDR3 A1 DDR3 A2 DDR3 B1 DDR3 B2 SATA3 4 SATA3 3 SATA3 2 SATA3 1 JRTC MSATA CN_LPC CN_DIO CN_AUDIO CN_SMBUS JVLCD CN_INV CN_LVDS CN_CRT JP1 JCSEL1 JCSEL2 JP2 CN_IR CPUFAN ATX COM1 COM2 ...

Page 12: ...tage Setting JAT Power mode select JP1 Com1 Voltage Setting For Pin 9 JP2 Com2 Voltage Setting For Pin 9 JP3 Com2 Voltage Setting For Pin 9 JP4 Com2 Voltage Setting For Pin 9 JCSEL1 JCSEL2 CN_COM2 RS 232 RS422 RS485 Setting CN_IR IrDA Setting JVUSB USB Voltage Setting JVLCD JAT JVUSB JRTC JP1 JCSEL1 JCSEL2 JP2 JP4 JP3 ...

Page 13: ...CN_LVDS 20 x 2 pin LVDS connector CN_INV 5 pin LCD inverter connector CN_IR 5 pin IrDA connector CN_COM1 2 19 pin RS232 485 422 for COM2 CN_COM3 4 5 6 10 x 2 pin RS232 CN_LPC 6 x 2 pin LPC connector CN_SMBUS 5 pin SMBUS connector JFRNT 7 x 2 pin front panel switch indicator connector MSATA 52 pin Mini PCIe slot MINIPCI 124 pin MiniPCI slot CN_LPT 13 x 2 printer connector PCIe x16 164 pin x16 PCIE ...

Page 14: ...p The board provides 4 x 240 pin DDR3L DIMM to support 1333 1600MHz up to 32GB Support Non ECC unbuffered memory only Please check the pin number to match the socket side well before installing memory module DDR3 A1 DDR3 A2 DDR3 B1 DDR3 B2 ...

Page 15: ...ot due to inappropriate CMOS settings here is how to proceed to clear reset the CMOS to its default values Jumper JRTC Type Onboard 3 pin jumper JRTC Mode 1 2 Clear CMOS 2 3 Normal Operation Default setting 2 3 Jumper JAT Type Onboard 3 pin jumper JAT Mode 1 2 AT Mode 2 3 ATX Mode Default setting 2 3 JAT 3 1 3 1 JRTC ...

Page 16: ...ion RAID technology 4 Dynamic Storage Accelerator release SSD performance power 5 Intel Rapid Recover Technology provides fast data recovery 6 Lower power consumption and more excellent performance and flexibility Based on Intel PCH it supports Intel Rapid Storage Technology with combination of RAID 0 1 5 and 10 1 Supports for up to RAID volumes on a single two hard drive RAID array 2 Supports for...

Page 17: ...10 100 1000Base T with IEEE802 3 compliance Onboard Intel I217 LM GbE controller support Intel AMT 9 0 feature on primary LAN port The BIOS is ready to support Intel AMT 9 0 feature The necessary prerequisite is your CPU must support Intel vPro technology ex HUi7 4700EQU For further instruction about the Intel AMT features and set up please refer to the iAMT Setting pdf I217 AT I210 LM ...

Page 18: ... I O port one 40 pin LVDS interface with 5 pin LCD backlight inverter connector one internal 16 pin CRT connector interface The board provides triple display function with clone mode and extended desktop mode for DVI DisplayPort CRT and LVDS 2 8 1 External Display Please connect your monitor which supports DVI or DisplayPort to connect onboard rear I O Port DisplayPort DVI ...

Page 19: ...4 bit single dual channel panels the LVDS supports up to 2048 x 1536 UXGA resolution with one LCD backlight inverter connector and one jumper for panel voltage setting Effective patterns of connection 1 2 3 4 5 6 Warning others cause damages 2 6 JVLCD 1 5 1 5 CN_INV CN_LVDS 39 40 2 1 1 2 CN_CRT 1 15 2 16 3 4 5 6 ...

Page 20: ...OGND1 7 IOGND1 8 IOGND1 9 NC 10 CRTATCH 11 NC 12 5VCDA 13 5HSYNC 14 5VSYNC 15 5VCLK 16 NC Connector CN_INV Connector JVLCD Type 5 pin LVDS Power Header Type 6 pin Power select Header Pin Description 1 12V 2 Reserved Note 3 GND 4 GND 5 ENABKL Note Reserved for MB internal test Please treat it as NC Pin Description 1 2 LCDVCC 3 3V 3 4 LCDVCC 5V 5 6 LCDVCC 12V Default 1 2 ...

Page 21: ...patible Pin Signal Pin Signal 2 LCDVCC 1 LCDVCC 4 GND 3 GND 6 ATX0 5 BTX0 8 ATX0 7 BTX0 10 GND 9 GND 12 ATX1 11 BTX1 14 ATX1 13 BTX1 16 GND 15 GND 18 ATX2 17 BTX2 20 ATX2 19 BTX2 22 GND 21 GND 24 ACLK 23 BTX3 26 ACLK 25 BTX3 28 GND 27 GND 30 ATX3 29 BCLK 32 ATX3 31 BCLK 34 GND 33 GND 36 DDCPCLK 35 SMBCKL 38 DDCPDATA 37 SMBDATA 40 N C 39 SPDIFO ...

Page 22: ...because every panel has its own pin assignment so we do not provide a standard cable please find a local cable manufacture to make cables LCD Installation Guide 1 Preparing the ME C79 LCD panel and the backlight inverter 2 Please check the datasheet of the panel to see the voltage of the panel and set the jumper JVLCD to 12V or 5V or 3 3V 3 You would need a LVDS type cable 4 To connect all of the ...

Page 23: ...ction form BIOS Version 1 0 Single Dual channel Single Dual channel NO Output format NO Output format 1 640 x 480 9 1680 x 1050 2 800 x 600 10 1920 x 1200 3 1024 x 768 11 1440 x 900 4 1280 x 1024 12 1024 x 768 5 1400 x 1050 Reduced Blanking 13 1280 x 1024 6 1400 x 1050 non Reduced Blanking 14 1280 x 800 7 1680 x 1200 15 1920 x 1080 8 1366 x 768 16 2048 x 1536 ...

Page 24: ...he onboard high definition audio with Realtek ALC888 Connector CN_AUDIO Type 10 pin 2 x 5 1 27mm x 2 54mm pitch header Pin Description Pin Description 1 MIC_L 2 Ground 3 MIC_R 4 N C 5 Speaker_R 6 MIC Detect 7 SENSE 8 N C 9 Speaker_L 10 Speaker Detect 1 9 2 10 CN_AUDIO 1 9 2 10 ...

Page 25: ...s The specifications of USB3 0 are listed below The specifications of USB2 0 are list Interface USB3 0 Controller Intel QM87 Transfer Rate Up to 5Gb s Voltage 5V Interface USB2 0 Controller Intel QM87 Transfer Rate Up to 480Mb s Voltage 5V 2 10 1 9 CN_USB2 1 2 Type USB2 0 1 10 20 11 CN_USB3 Type USB3 0 1 5 2 6 JVUSB ...

Page 26: ...X1 7 Ground 14 USB3 0_TX1 8 Data0 13 Ground 9 Data0 12 Data1 10 NC 11 Data1 Connector CN_USB2 Type 10 pin 2 x 5 header pitch 2 54mm Pin Description Pin Description 1 VCC 2 VCC 3 Data0 4 Data1 5 Data0 6 Data1 7 Ground 8 Ground 9 Ground 10 N C Connector JVUSB Type 6 pin Power select jumper Pin Description 1 3 2 4 5V_SB 3 5 4 6 5V Default 1 3 2 4 Effective patterns of connection 1 3 2 4 or 3 5 4 6 Wa...

Page 27: ... for COM2 Connector COM1 Type 9 pin D sub male connector on bracket for COM1 Pin Description Pin Description 1 DCD 2 RXD 3 TXD 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9 RI 10 N C Connector COM2 Type 9 pin D sub male connector on bracket for COM2 Pin Description Pin Description 1 DCD 422TX 485 2 RXD 422TX 485 3 TXD 422RX 4 DTR 422RX 5 GND 6 DSR 7 RTS 8 CTS 9 RI 10 N C Setting RS 232 RS 422 RS 485 for COM2 CO...

Page 28: ...RI1 10 N C 11 DCD2 12 RXD2 13 TXD2 14 DTR2 15 GND2 16 DSR2 17 RTS2 18 CTS2 19 RI2 20 N C Jumper JCSEL1 JCSEL2 Type 12 pin 6 x 2 8 pin 4 x 2 for set COM2 mode jumper RS232 RS485 RS422 IrDA JCSEL1 JCSEL2 Default RS232 Jumper JP1 JP2 JP3 JP4 COM1 2 3 4 Type onboard 6 pin header Power Mode JP1 2 Pin 9 with 5V Power 1 2 Pin 9 with 12V Power 3 4 Standard COM port 5 6 Default setting 5 6 ...

Page 29: ...ME C79 User s Manual 23 1 11 2 12 JCSEL1 1 7 JCSEL2 2 8 1 5 2 6 JP1 2 2 1 6 5 JP3 4 8 2 9 1 COM3 4 5 6 ...

Page 30: ...ME C79 User s Manual 24 2 12 Mini PCI Card and mSATA Interface The board provides one Mini PCI card and one mSATA slot MSATA MINIPCI ...

Page 31: ...port for system control like POS or KIOSK Connector CN_DIO Type 12 pin 6 x 2 header pitch 2 0mm Pin Description Pin Description 1 Ground 2 Ground 3 GP10 4 GP14 5 GP11 6 GP15 7 GP12 8 GP16 9 GP13 10 GP17 11 5V 12 12V Connector CN_SMBUS Type 5 pin header for SMBUS Ports Pin Description 1 VCC 2 N C 3 SMBDATA 4 SMBCLK 5 Ground CN_SMBUS 1 5 2 1 CN_DIO 12 11 ...

Page 32: ... is optional for PCI Express powering The board provides one 4 pin fan connector supports smart fan for CPU cooler and one 3 pin cooler fan connectors for system and Northbridge chip Please connect this well before you finishing the system setup 2 14 1 Power Input Connector CN_12V Type 4 pin DC power connector Pin Description Pin Description 1 Ground 2 Ground 3 12V 4 12V CN_12V 4 2 3 1 13 24 1 12 ...

Page 33: ...ler and one 3 pin cooler fan connectors for system Connector CPUFAN Type 4 pin fan wafer connector Pin Description Pin Description 1 Ground 2 12V 3 Fan Speed Detection 4 Fan Control Connector SYSFAN Type 3 pin fan wafer connector Pin Description Pin Description Pin Description 1 Ground 2 12V 3 Sense CPUFAN 4 1 SYSFAN 1 3 ...

Page 34: ...per etc Please check well before you connecting the cables on the chassis Connector JFRNT Type onboard 14 pin 2 x 7 2 54 pitch header Function Signal PIN Signal Function IDE LED HDLED 1 2 PWRLED Power LED HDLED 3 4 N C Reset Reset 5 6 PWRLED Reset 7 8 SPK Speaker N C 9 10 N C Power Button PWRBT 11 12 N C PWRBT 13 14 SPK JFRNT 2 14 1 13 ...

Page 35: ...board integrates Intel QM87 with REALTEK ALC888 codec It can support 2 channel sound under system configuration Please follow the steps below to setup your sound system 1 Install REALTEK HD Audio driver 2 Launch the control panel and click Sound 3 Select Speaker Configuration ...

Page 36: ...or bit Please install the Intel Graphic Driver before you starting setup display devices 1 Click right button on desktop to launch Screen resolution and click Advanced settings or click the Graphics Properties directly into the Intel R HD Graphics Control Panel 2 Click Intel R HD Graphics Control Panel button for more setup Click Graphics Properties for advanced setup ...

Page 37: ...anual 31 3 This setup options can let you define each device settings Click Display Settings to setup the monitor for Resolution and Refresh Rate Click Multiple Displays to setup the triple display mode as same screen ...

Page 38: ...Manual 32 3 3 SATA configuration SATA Mode This option can let you select whether the Serial ATA hard drives would work under normal IDE mode AHCI mode or RAID mode The RAID mode requires more than one HDD before use ...

Page 39: ... was lost from a single drive which increases fault tolerance The data and parity are striped across all the hard drives in the array The parity is striped in a rotating sequence to reduce bottlenecks associated with the parity calculations RAID 10 RAID 0 1 A RAID 10 array uses four hard drives to create a combination of RAID levels 0 and 1 The data is striped across a two drive array forming the ...

Page 40: ...he RAID configuration menu If you are installing Windows 7 when the installation is complete please install the Intel Rapid Storage Technology If you are installing Windows XP first you need to install the RAID driver in the installation screen need a floppy disk ...

Page 41: ...ation when the power is turned off If the battery runs out of the power then the settings of BIOS will come back to the default setting The BIOS section of the manual is subject to change without notice and is provided here for reference purpose only The settings and configurations of the BIOS are current at the time of print and therefore they may not be exactly the same as that displayed on your...

Page 42: ...ME C79 User s Manual 36 This page is left for blank ...

Page 43: ...n header for SIR Ports A 3 LAN Port Connector RJ45 Type RJ45 connector with LED on bracket A 4 LPC Port Connector CN_LPC Type 10 pin header for LPC Port Pin Description Pin Description 1 LPC_CLK 2 RESET 3 LFRAME 4 LAD3 5 LAD2 6 LAD1 7 LAD0 8 3 3V 9 SERIRQ 10 Ground 11 3 3V 12 N C Pin Description 1 VCC 2 N C 3 IRRX 4 Ground 5 IRTX Pin 1 2 3 4 5 6 7 8 Description MI0 MI0 MI1 MI2 MI2 MI1 MI3 MI3 JCSE...

Page 44: ...ool is Fpt exe it s the utility that can write the data into the BIOS flash ship and update the BIOS B 2 Flash BIOS Procedure 1 Please make a bootable floppy disk 2 Get the last bin files you want to update and copy it into the disk 3 Copy Phlash16 exe to the disk 4 Power on the system and flash the BIOS Example C fpt savemac f XXX bin 5 Restart the system Any question about the BIOS re flash plea...

Page 45: ...2E 87 o 2E 07 o 2F 09 enale GPIO function o 2E 30 o 2F 02 enable GPIO configuration o 2E F0 o 2F xx set GPIO as input output set 1 for input 0 for output o 2E F1 o 2F xx if set GPIO s as output in this register its value can be set Optional o 2E F2 o 2F xx Data inversion register 1 inverts the current valus of the bits 0 leaves them as they are o 2E 30 o 2F 01 active GPIO s For further information...

Page 46: ... by program Timeout Value Range 1 to 255 Second or Minute Program Sample Watchdog timer setup as system reset with 5 second of timeout 2E 87 2E 87 2E 07 2F 08 Logical Device 8 2E 30 Activate 2F 01 2E F5 Set as Second 2F 00 2E F6 Set as 5 2F 05 Minute bit 3 1 Second bit 3 0 You can select Timer setting in the BIOS after setting the time options the system will reset according to the period of your ...

Page 47: ...support you for your products projects and business Taiwan Commate Computer Inc Address 19F No 94 Sec 1 Xintai 5th Rd Xizhi Dist New Taipei City 22102 Taiwan TEL 886 2 26963909 FAX 886 2 26963911 Website HTUUhttp www commell com twUTUH E Mail HTUUinfo commell com twUTUH General Information HTUUtech commell com twUTUH Technical Support Commell is a brand name of Taiwan commate computer Inc ...

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