Advantech AIMB-278 User Manual page 8

2.8
2.9
2.10
2.11
2.12
2.13
2.14
2.15
2.16
2.17
2.18
2.19
2.20
2.21
2.22
2.23
2.24
2.25
2.26
2.27
2.28
2.29
2.30
2.31
2.32
2.33
2.34
2.35
2.36
2.37
2.38
2.39
2.40
2.41
Chapter 3
3.1
3.2
Chapter 4
4.1
4.2
Chapter 5
5.1
5.2
AIMB-278 User Manual
Flash Descriptor Security Override Pin Header (ME1) ........................... 18
COMS Mode Selection (JCOMS1) ......................................................... 19
Universal Serial Bus 3.2 (USB78) ........................................................... 19
HD Audio Interface (Analog) (AUDIO1) .................................................. 20
Audio Amplifier Output Pin Header (AMP1)............................................ 20
SPI BIOS Flash Socket1 (SPI1).............................................................. 20
PCI-Express x16 Slot (PCIEX16_1)........................................................ 21
M.2 M-KEY Connector (M2M1)............................................................... 23
Serial ATA Interface Connector (SATA1) ............................................... 24
Serial ATA iInterface Connector (SATA2)............................................... 24
Serial ATA Interface Connector (SATA3) ............................................... 25
COM1 / COM2 Connector (COM12)....................................................... 25
LED Port 80 Connector (LED_P80) ........................................................ 26
Case Open Connector (JCASE1) ........................................................... 26
COM1 RI# Selection Pin Header(JSETCOM1_V1) ................................ 26
ATX 20pin Power Connector (EATXPWR1) ........................................... 27
8-bits General Purpose I/O Pin Header (GPIO1).................................... 27
CMOS Battery Connector (BAT1) ........................................................... 28
DDR5 SO-DIMM Socket B1 (DIMMB1) .................................................. 28
DDR5 SO-DIMM Socket A1 (DIMMA1) .................................................. 28
EDP Panel / LVDS Panel Voltage Selection (JEDP1_LVDS1)............... 28
PWRBTN# / RESET# /HDD LED / Internal Buzzer / External Speaker
header (JFP1) ......................................................................................... 29
CPU FAN Connector (CPUFAN1) .......................................................... 29
System Fan #1 Connector (SYSFAN1) .................................................. 29
System Fan #2 Connector (SYSFAN2) .................................................. 30
LVDS VESA, JEIDA Format Selection pin Header (JLVDS_VCON1) .... 30
Watchdog timer output and OBS beep (JWDT1+JOBS1) ...................... 30
EDP / LVDS Backlight Inverter Power Connector (INV1) ....................... 31
IMVP9.1 Programming Header (JSMB1)................................................ 31
ATX 8 Pin Main Power Connector (ATX12V1) ....................................... 31
USB2.0 Front Panel Header (USB56) .................................................... 32
AT / ATX Mode Selection (PSON1) ........................................................ 32
M.2 E-KEY Connector (M2E1)................................................................ 33
PCI Express x16 Bifurcation (SW1) ........................................................ 34
BIOS Operation
Introduction ............................................................................................. 36
BIOS Setup ............................................................................................. 36
3.2.1 Main Menu .................................................................................. 37
3.2.2 Advanced BIOS Features ........................................................... 38
3.2.3 Chipset Configuration Settings ................................................... 65
3.2.4 Security....................................................................................... 79
3.2.5 Boot Setting ................................................................................ 81
3.2.6 Save & Exit Configuration........................................................... 82
Software Introduction & Services
Introduction ............................................................................................. 86
Value-Added Software Services ............................................................. 86
4.2.1 Software API............................................................................... 86
Chipset Software Installation Utility
Before you Begin .................................................................................... 90
Introduction ............................................................................................. 90
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