AIMB-785 User Manual 41.3.4 Graphics Controller: Display memory: Shared memory is subject to OS (install 2 GB or above mem-ory for basic system configuration). Triple display: 1 VGA (DB-15) +2 DVI-D in rear I/O. DVI-D: Up to resolution 1920 x 1200 @ 60 Hz refresh rate VGA: Up to 1920 x 1200 resolution @ 60 Hz refresh rate1.3.5 Ethernet LAN Supports dual 10/100/1000Base-T Ethernet port (s) via PCIe x1 bus which pro-vides a 500 MB/s data transmission rate. Interface: 10/100/1000Base-T Controller: Intel I219LM(PHY) for LAN1, Intel I211AT for LAN21.3.6 Industrial Features Watchdog timer: Can generate system reset or NC. The watchdog timer is pro-grammable, with each unit equal to one second (255 levels)1.3.7 Mechanical and Environmental Specifications Operating temperature: 0 ~ 60°C (32 ~ 140° F, depending on CPU) Storage temperature: -20 ~ 70° C (-4 ~ 158° F) Humidity: 5 ~ 95% non-condensing Power supply voltage: +3.3 V, +5 V, ±12 V, +5 VSB Power consumption: Intel Core i7-6700 3.4 GHz; DDR4 8 G x 4Maximum: +3.3 V at 1.02 A, +5 V at 1.96 A, +12 V at 1.14 A, +5 Vsb at 0.08 A,-5 V at 0.03 A, -12 V at 0.06 A Board size: 304.8 x 228.6 mm (12" x 9.6") Board weight:1.4 Jumpers and ConnectorsConnectors on the AIMB-785 motherboard link it to external devices such as harddisk drives and a keyboard. In addition, the board has a number of jumpers that areused to configure your system for your application.The tables below list the function of each of the jumpers and connectors. Later sec-tions in this chapter give instructions on setting jumpers. Chapter 2 gives instructionsfor connecting external devices to your motherboard.Table 1.1: Jumper listLabel FunctionJCMOS1 CMOS ClearJWDT1 Watchdog resetPSON1 AT(1-2) / ATX(2-3) mode selectorJUSB_1 USB power source switch between +5 V and +5 V_ DUAL for RearUSB portsJUSB_2 USB power source switch between +5 V and +5 V_ DUAL for OnBoard USB portsJPCICLK1 PCI Clock selection (1-2): 66MHz/ (2-3): 33MHz (default)
