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MB998
User’s Manual
vii
J14: M.2 M-Key Socket .........................................................31
J15: M.2 B-Key Socket .........................................................32
J16: SIM Card Slot ................................................................32
J17: Front Panel Connector ..................................................33
J18: 24-pin ATX Power Connector ........................................34
J19: SPI Flash Connector (Factory use only) ........................35
J20: USB 2.0 #7/#8 Connector .............................................36
ATX_12V_2X1: AT 12V Power Connector ............................37
CPU_FAN1: CPU Fan Power Connector ..............................38
SYS_FAN1, SYS_FAN2: System Fan Power Connectors .....39
Drivers Installation ............................................. 41
Chipset Software Installation Utility ...........................................42
VGA Driver Installation .......................................................................44
Realtek HD Audio Driver Installation ..................................................46
ME Drivers Installation ..............................................................47
Serial IO Drivers Installation .....................................................48
LAN Drivers Installation......................................................................49
BIOS Setup.......................................................... 51
Advanced Settings .............................................................................53
Chipset Settings .................................................................................66
Security Settings ................................................................................71
Save & Exit Settings ..........................................................................74
Appendix ........................................................................................ 77
I/O Port Address Map ........................................................................78
Interrupt Request Lines (IRQ) ............................................................80
Watchdog Timer Configuration ...........................................................81
Onboard Connector Types .................................................................85
MB998 USB Power Control Bit Mapping. ...........................................86
Summary of Contents for MB998 Series
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Page 14: ...6 MB998 User s Manual 1 6 Block Diagram...
Page 15: ...General Information MB998 User s Manual 7 1 1 7 Product View Top View Bottom View...
Page 16: ...8 MB998 User s Manual I O View 1 8 Board Dimensions...
Page 20: ...12 MB998 User s Manual 2 3 Jumper Connector Locations...
Page 34: ...26 MB998 User s Manual 2 5 7 J6 M 2 M Key NVME CPU 2 5 8 J7 PWM Programming Factory use only...
Page 36: ...28 MB998 User s Manual 2 5 10 J9 eSPI Debug Factory use only...
Page 38: ...30 MB998 User s Manual 2 5 12 J11 DDR5 UDIMM CHA 0 2 5 13 J12 DDR5 UDIMM CHB 0...
Page 40: ...32 MB998 User s Manual 2 5 16 J15 M 2 B Key Socket 2 5 17 J16 SIM Card Slot...
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Page 73: ...BIOS Setup MB998 User s Manual 65 4 4 4 11 NVMe Configuration...
Page 83: ...BIOS Setup MB998 User s Manual 75 4 4 9 MEBx...
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