EMX-B75 Intel® Core™ i7/ i5/ i3/ Pentium®/ Celeron® Mini ITX Motherboard with Intel® B75 Chipset Quick Installation Guide 4th Ed – 13 September 2013 Part No.
EMX-B75 Quick Installation Guide FCC Statement THIS DEVICE COMPLIES WITH PART 15 FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS: (1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE. (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION. THIS EQUIPMENT HAS BEEN TESTED AND FOUND TO COMPLY WITH THE LIMITS FOR A CLASS "A" DIGITAL DEVICE, PURSUANT TO PART 15 OF THE FCC RULES.
EMX-B75 Quick Installation Guide Your satisfaction is our primary concern. Here is a guide to Avalue’s customer services. To ensure you get the full benefit of our services, please follow the instructions below carefully. Technical Support We want you to get the maximum performance from your products. So if you run into technical difficulties, we are here to help. For the most frequently asked questions, you can easily find answers in your product documentation.
EMX-B75 Quick Installation Guide 1. Getting Started 1.1 Safety Precautions Warning! Always completely disconnect the power cord from your chassis whenever you work with the hardware. Do not make connections while the power is on. Sensitive electronic components can be damaged by sudden power surges. Only experienced electronics personnel should open the PC chassis. Caution! Always ground yourself to remove any static charge before touching the CPU card.
EMX-B75 Quick Installation Guide 2.
EMX-B75 Quick Installation Guide 2.
EMX-B75 Quick Installation Guide 2.2 Jumper and Connector List You can configure your board to match the needs of your application by setting jumpers. A jumper is the simplest kind of electric switch. It consists of two metal pins and a small metal clip (often protected by a plastic cover) that slides over the pins to connect them. To “close” a jumper you connect the pins with the clip. To “open” a jumper you remove the clip. Sometimes a jumper will have three pins, labeled 1, 2, and 3.
EMX-B75 Quick Installation Guide Connectors Label Function Note ATXPWR1 ATX Power Input Connector 10 x 2 header, pitch 4.20 mm PWR12V Power connector 2 x 2 wafer, pitch 4.20 mm FPANEL Front Panel Switches 8 x 2 header, pitch 2.54 mm JSPDIF1 Sony/Philips Digital Interface 3 x 1 header, pitch 2.54 mm JLPT Printer 2 x 13 header, pitch 2.
EMX-B75 Quick Installation Guide 2.3 Setting Jumpers & Connectors 2.3.1 mSATA/Mini PCIe function Jumper (JS1/JS2) MPCIE* MSATA JS1 JS2 JS1 JS2 * Default 2.3.
EMX-B75 Quick Installation Guide 2.3.3 ME update (JME) Refresh the ME* Can’t refresh the ME * Default 2.3.
EMX-B75 Quick Installation Guide 2.3.5 Serial port 2 in RS-422-485 mode (JRS_1) RS422* RS485 * Default 2.3.
EMX-B75 Quick Installation Guide 2.3.
EMX-B75 Quick Installation Guide 2.3.8 Keyboard power select jumper (JKB) 5V* 5VSB * Default 2.3.
EMX-B75 Quick Installation Guide 2.3.10 General Purpose I/O (JGPIO1) Signal 2.3.
EMX-B75 Quick Installation Guide 2.3.12 Serial port 4~9 connector (COM4~9) COM1_3 Signal COM9 COM7 COM6 COM5 COM4 COM8 2.3.
EMX-B75 Quick Installation Guide 2.3.14 System Fan connector (SFAN1) 2.3.
EMX-B75 Quick Installation Guide 2.3.16 Printer (JLPT) Signal 2.3.17 PIN PIN Signal STB 1 2 AFD PD0 3 4 ERR PD1 5 6 INIT PD2 7 8 SLIN PD3 9 10 GND PD4 11 12 GND PD5 13 14 GND PD6 15 16 GND PD7 17 18 GND ACK 19 20 GND BUSY 21 22 GND PE 23 24 GND SLCT 25 Signal PIN PIN USB Connector 1/2 - USB2.
EMX-B75 Quick Installation Guide 2.3.18 USB Connector 3 - USB3.0 (F_USB3) Signal 2.3.
EMX-B75 Quick Installation Guide 2.3.20 2.3.
EMX-B75 Quick Installation Guide 2.3.22 ATX Power Input Connector (ATXPWR1) Signal 2.3.23 PIN PIN Signal +12V 10 20 +5V +5VSB 9 19 +5V PWR_OK 8 18 -5V GND 7 17 GND +5V 6 16 GND GND 5 15 GND +5V 4 14 PS-ON GND 3 13 GND +3.3V 2 12 -12V +3.3V 1 11 +3.
