IMB-Q670 Micro-ATX MotherboardPage vii5.3.10 Serial Port Console Redirection .................................................................... 995.3.11 IEI Feature ................................................................................................... 1005.4 CHIPSET ................................................................................................................. 1015.4.1 Northbridge Configuration ............................................................................ 1035.4.2 Southbridge Configuration ............................................................................ 1055.4.3 Integrated Graphics ....................................................................................... 1095.4.4 ME Subsystem ................................................................................................. 1115.5 BOOT .......................................................................................................................1125.6 SECURITY ................................................................................................................1135.7 SAVE & EXIT ...........................................................................................................1146 SOFTWARE DRIVERS .............................................................................................1166.1 AVAILABLE SOFTWARE DRIVERS .............................................................................1176.2 SOFTWARE I NSTALLATION .......................................................................................1176.3 CHIPSET DRIVER I NSTALLATION ..............................................................................1196.4 GRAPHICS DRIVER I NSTALLATION .......................................................................... 1236.5 LAN DRIVER I NSTALLATION .................................................................................. 1256.6 AUDIO D RIVER I NSTALLATION ............................................................................... 1296.7 USB 3.0 DRIVER I NSTALLATION ............................................................................ 1316.8 I NTEL ® AMT DRIVER AND APPLICATION ............................................................... 1356.8.1 Intel® Management Engine Components Installation................................... 1356.8.2 Intel® IT Director Application Installation ................................................... 139A BIOS OPTIONS ........................................................................................................ 146B TERMINOLOGY...................................................................................................... 150C DIGITAL I/O INTERFACE..................................................................................... 154C.1 I NTRODUCTION ...................................................................................................... 155C.2 DIO CONNECTOR PINOUTS .................................................................................... 155C.3 ASSEMBLY LANGUAGE SAMPLES ........................................................................... 156C.3.1 Enable the DIO Input Function..................................................................... 156C.3.2 Enable the DIO Output Function .................................................................. 156D WATCHDOG TIMER .............................................................................................. 157E COMPATIBILITY .................................................................................................... 160E.1 COMPATIBLE OPERATING SYSTEMS ........................................................................ 161