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 Hardware Configuration

 

 

 

MB991AF 

User’s Manual 

19 

 

 

2.5.1 

COM1 & COM2 RS-232/422/485 Ports  (CN3) 

 

 

1

6

5

9

1

6

5

9

 

 

COM1 & COM2 ports are jumper-less and configurable in BIOS. 

 

Pin 

Assigment 

Pin 

Assigment 

DCD, Data carrier detect 

DSR, Data set ready 

RXD, Receive data 

RTS, Request to send 

TXD, Transmit data 

CTS, Clear to send 

DTR, Data terminal ready  9 

RI, Ring indicator 

Ground 

 

 

 

Pin 

Assignment 

RS-232 

RS-422 

RS-485 

DCD 

TX- 

DATA- 

RX 

TX+ 

DATA+ 

TX 

RX+ 

NC 

DTR 

RX- 

NC 

Ground 

Ground 

Ground 

DSR 

NC 

NC 

RTS 

NC 

NC 

CTS 

NC 

NC 

RI 

NC 

NC 

 

Summary of Contents for MB991

Page 1: ...MB991AF Intel Xeon 7th 6th Core Pentium Celeron Micro ATX Motherboard User s Manual Version 1 0 Aug 2018...

Page 2: ...to the products described in this document without prior notice Every effort has been made to ensure the information in the document is correct however IBASE does not guarantee this document is error...

Page 3: ...ith manufacturer s instructions may cause harmful interference to radio communications WEEE This product must not be disposed of as normal household waste in accordance with the EU directive of for wa...

Page 4: ...ARNING Attention during use Do not use this product near water Do not spill water or any other liquids on this product Do not place heavy objects on the top of this product Anti static precautions Wea...

Page 5: ...MERS SHALL BE BILLED FOR REPAIR AND SHIPPING CHARGES Technical Support Services 1 Visit the IBASE website at www ibase com tw to find the latest information about the product 2 If you need any further...

Page 6: ...re You Begin 10 2 1 1 Installing the Memory 10 2 2 Setting the Jumpers 11 2 2 1 How to Set Jumpers 11 2 3 Jumper Connector Locations on MB991AF 12 2 4 Jumpers Quick Reference 13 2 4 1 CMOS Data Cleara...

Page 7: ...gine Drivers Installation 39 3 7 Fintek 8150x Serial Port Drivers Installation 41 Chapter 4 BIOS Setup 43 4 1 Introduction 44 4 2 BIOS Setup 44 4 3 Main Settings 45 4 4 Advanced Settings 46 4 4 1 CPU...

Page 8: ...viii MB991AF User s Manual Appendix 73 A I O Port Address Map 74 B Interrupt Request Lines IRQ 77 C Watchdog Timer Configuration 79 D On Board Connector Types 83...

Page 9: ...1 Chapter 1 General Information The information provided in this chapter includes Features Packing List Specifications Block Diagram Board Overview Board Dimensions...

Page 10: ...f markets including industrial control automation digital signage thin client electronic gaming machines and SMB storage appliances Photo of MB991AF 1 2 Features Intel Xeon 7th 6th Gen Core i7 i5 i3 P...

Page 11: ...the distributor or dealer from whom you purchased the product MB991AF Motherboard x 1 I O Shield x 1 SATA Cable SATA 3F x 1 COM Port Cable PK1 20BK x 1 Disk x 1 including chipset drivers This User s M...

Page 12: ...36 PCH Intel Q170 PCH Memory 4 x DDR4 UDIMM 2133 2400 MHz expandable up to 64 GB ECC will be supported with C236 PCH Storage mSATA M 2 M key Graphics Integrated into the processor with the max shared...

Page 13: ...M2 RS 232 422 485 I O coastline connectors jumper less selection COM3 COM4 RS 232 only I O coastline connector COM7 COM10 RS 232 only via on board box headers SATA 5 x SATA III 6 0 Gb s Audio Jack 1 x...

Page 14: ...6 MB991AF User s Manual 1 6 Block Diagram...

Page 15: ...iew The photos above are for reference only Some minor components may differ I O View No Name No Name 1 COM1 COM2 Ports from top to bottom 5 Audio Line In 2 COM3 COM4 Ports from top to bottom 6 Audio...

Page 16: ...8 MB991AF User s Manual 1 8 Dimensions REMOVE 243 84 237 49 165 1 33 02 10 16 28 38 29 85 31 05 35 52 6 35 16 59 49 23 76 71 99 08 120 82 136 91 149 02 163 83 209 55 229 87 243 84 0 0 0...

Page 17: ...on the MB991AF in order to set up a workable system On top of that you will also need to install crucial pieces such as the CPU and the memory before using the product The topics covered are Installa...

Page 18: ...ng steps 1 Press the ejector tab of the memory slot down and outwards with your fingertips 2 Hold the meomry module and align the key of the module with that on the memory slot 3 Gently push the modul...

Page 19: ...ns with a non conductive base mounted on the circuit board Jumper caps are used to have the functions and features enabled or disabled If a jumper has 3 pins you can connect either PIN1 to PIN2 or PIN...

Page 20: ...23 J22 CN9 J20 J24 SYS_FAN1 SYS_FAN2 CN10 CN12 CN11 CN13 J17 JP6 JP8 JP5 PCIE1 PCIE2 PCIE3 ATX_12V_2X1 JP7 JP3 JP4 CPU_FAN1 J11 J10 J13 J12 SIO 1 2 9 10 1 1 9 9 2 2 1 7 10 7 1 1 1 1 1 3 1 1 1 1 1 1 RE...

Page 21: ...Jumper Name Page CMOS Data Clearance JP3 13 RTC Data Clearance JP4 14 LVDS Power Selection JP5 15 LVDS Backlight Power Selection JP6 16 PCIe x16 Bifurcation JP8 17 Factory Use Only JP7 2 4 1 CMOS Data...

Page 22: ...14 MB991AF User s Manual 2 4 2 RTC Data Clearance JP4 1 Function Pin closed Illustration Normal default 1 2 1 Clear RTC 2 3 1...

Page 23: ...Hardware Configuration MB991AF User s Manual 15 2 2 4 3 LVDS Power Selection JP5 1 Function Pin closed Illustration 3 3V default 1 2 1 5V 2 3 1...

Page 24: ...16 MB991AF User s Manual 2 4 4 LVDS Backlight Power Selection JP6 1 Function Pin closed Illustration 3 3V default Open 1 5V Close 1...

Page 25: ...Hardware Configuration MB991AF User s Manual 17 2 2 4 5 PCIe x16 Bifurcation JP8 1 Function Pin closed Illustration x8 default Open 1 x4 x4 Close 1...

Page 26: ...LVDS Backlight Connector J17 25 Front Panel Setting Connector J21 26 ATX Power Connector J24 27 AT 12V Power Connector ATX_12V_2X1 28 CPU Fan Power Connector CPU_FAN1 29 System Fan Power Connector SYS...

Page 27: ...in Assigment Pin Assigment 1 DCD Data carrier detect 6 DSR Data set ready 2 RXD Receive data 7 RTS Request to send 3 TXD Transmit data 8 CTS Clear to send 4 DTR Data terminal ready 9 RI Ring indicator...

Page 28: ...4 Ports CN2 1 6 5 9 1 6 5 9 Pin Assigment Pin Assigment 1 DCD Data carrier detect 6 DSR Data set ready 2 RXD Receive data 7 RTS Request to send 3 TXD Transmit data 8 CTS Clear to send 4 DTR Data termi...

Page 29: ...Hardware Configuration MB991AF User s Manual 21 2 2 5 3 Digital I O Connector J3 4 In 4 Out 1 2 9 10 Pin Assigment Pin Assigment 1 Ground 2 5V 3 Out3 4 Out1 5 Out2 6 Out0 7 IN3 8 IN1 9 IN2 10 IN0...

Page 30: ...8 J7 for COM7 COM8 J8 for COM9 COM10 1 2 19 20 Pin Assigment Pin Assigment 1 DCD _A 2 DSR _A 3 SIN _A 4 RTS _A 5 SOUT_A 6 CTS _A 7 DTR _A 8 RI _A 9 GND 10 N C 11 DCD _B 12 DSR _B 13 SIN _B 14 RTS _B 1...

Page 31: ...LVDS Connector J9 J15 J9 2nd channel J15 1st channel 1 2 19 20 Pin Assigment Pin Assigment 1 LVSA_P 2 LVSA_N 3 GND 4 GND 5 LVSB_P 6 LVSB_N 7 GND 8 GND 9 LVSC_P 10 LVSC_N 11 GND 12 GND 13 LVSCK_P 14 LV...

Page 32: ...24 MB991AF User s Manual 2 5 6 USB 2 0 Ports J14 J16 J14 J16 7 2 8 1 Pin Assigment Pin Assigment 1 VCC 2 Ground 3 D0 4 D1 5 D0 6 D1 7 Ground 8 VCC...

Page 33: ...Hardware Configuration MB991AF User s Manual 25 2 2 5 7 LVDS Backlight Connector J17 1 Pin Assigment Pin Assigment 1 12V 3 Brightness Control 2 Backlight Enable 4 Ground...

Page 34: ...he system that connects to the power switch on the case When pressed the power switch will force the system to power on When pressed again it will power off the system Hard Disk Drive LED Connector Pi...

Page 35: ...ATX Power Connector J24 1 13 24 12 Pin Assigment Pin Assigment 1 3 3V 13 3 3V 2 3 3V 14 12V 3 Ground 15 Ground 4 5V 16 PS ON 5 Ground 17 Ground 6 5V 18 Ground 7 Ground 19 Ground 8 Power good 20 5V 9...

Page 36: ...28 MB991AF User s Manual 2 5 10 AT 12V Power Connector ATX_12V_2X1 8 4 1 5 Pin Assigment Pin Assigment 1 Ground 5 12V 2 Ground 6 12V 3 Ground 7 12V 4 Ground 8 12V...

Page 37: ...ower Connector CPU_FAN1 PWM only 1 Pin Assigment Pin Assigment 1 Ground 3 Rotation detection 2 12V 4 Control 2 5 12 System Fan Power Connector SYS_FAN1 SYS_FAN2 SYS_FAN2 SYS_FAN1 PWM DC mode 1 Pin Ass...

Page 38: ...30 MB991AF User s Manual This page is intentionally left blank...

Page 39: ...n This chapter introduces installation of the following drivers Intel Chipset Software Installation Utility HD Graphics Driver HD Audio Driver LAN Driver Intel Management Engine Drivers Installation F...

Page 40: ...rating system you must install the Intel Chipset Software Installation Utility first before proceeding with the drivers installation 3 2 Intel Chipset Software Installation Utility The Intel Chipset d...

Page 41: ...screen to the Intel Chipset Device Software appears click Next to continue 4 Accept the software license agreement and proceed with the installation process 5 On the Readme File Information screen cl...

Page 42: ...34 MB991AF User s Manual 3 3 HD Graphics Driver Installation 1 Click Intel on the left pane and then Intel R Skylake Kabylake Chipset Drivers on the right pane 2 Click Intel R HD Graphics Driver...

Page 43: ...come screen appears click Next to continue 4 Accept the license agreement and click Next 5 On the Readme File Information screen click Next until the installation starts 6 The driver has been complete...

Page 44: ...ntel R Skylake Kabylake Chipset Drivers on the right pane 2 Click Realtek High Definition Audio Driver 3 On the Welcome screen of the InstallShield Wizard click Next 4 Click Next until the installatio...

Page 45: ...Installation MB991AF User s Manual 37 3 3 5 LAN Driver Installation 1 Click Intel on the left pane and then Intel R Skylake Kabylake Chipset Drivers on the right pane 2 Click Intel R PRO LAN Network D...

Page 46: ...se agreement and click Next 5 On the Setup Options screen click the checkbox to select the desired driver s for installation Then click Next to continue 6 The wizard is ready for installation Click In...

Page 47: ...lation MB991AF User s Manual 39 3 3 6 Intel Management Engine Drivers Installation 1 Click Intel on the left pane and then Intel R Skylake Kabylake Chipset Drivers on the right pane 2 Click Intel R ME...

Page 48: ...the Welcome screen appears click Next 4 Accept the license agreement and click Next until the installation starts 5 As the driver has been sccessfully installed you are suggested to restart the compu...

Page 49: ...n MB991AF User s Manual 41 3 3 7 Fintek 8150x Serial Port Drivers Installation 1 Click Intel on the left pane and then Intel R Skylake Kabylake Chipset Drivers on the right pane 2 Click Fintek 8150x S...

Page 50: ...al 3 When the Welcome screen appears click Next 4 Accept the license agreement and click Install until the installation starts 5 As the driver has been sccessfully installed restart the computer for c...

Page 51: ...apter describes the different settings available in the AMI BIOS that comes with the board The topics covered in this chapter are as follows Main Settings Advanced Settings Chipset Settings Boot Setti...

Page 52: ...ill continue with its test routines thus preventing you from invoking the Setup If you still need to enter Setup restart the system by pressing the Reset button or simultaneously pressing the Ctrl Alt...

Page 53: ...User s Manual 45 4 4 3 Main Settings BIOS Setting Description System Date Sets the date Use the Tab key to switch between the data elements System Time Set the time Use the Tab key to switch between...

Page 54: ...management engine technology parameters Trusted Computing Trusted computing settings ACPI Settings Displays system ACPI parameters LVDS eDP DP Configuration Configures LVDS eDP DP iSmart Controller Se...

Page 55: ...nable in each processor package Options All 1 2 3 Hyper Threading Enabled for Windows XP and Linux OS optimized for Hhyper Threading Technology and Disabled for other OS OS not optimized for Hyper Thr...

Page 56: ...upported Intel Speed Shift Technology Enables Disables Intel R Speed Shift Technology support Enabling will expose the CPPC v2 interface to allow for hardware controlled P states Turbo Mode Enables Di...

Page 57: ...4 4 3 PCH FW Configuration BIOS Setting Description AMT BIOS Features When disabled AMT BIOS features are no longer supported and user is no longer able to access MEBx Setup Note This option does not...

Page 58: ...security device Note Your computer will reboot during restart in order to change state of security device Platform Hierarchy Enables Disables platform hierarchy Storage Hierarchy Enables Disables stor...

Page 59: ...default set to TPM 2 0 devices if not found TPM 1 2 devices will be enumerated 4 4 5 ACPI Settings BIOS Setting Description Enable Hibernation Enables Disables the system ability to hibernate OS S4 Sl...

Page 60: ...52 MB991AF User s Manual 4 4 6 LVDS eDP DP Configuration BIOS Setting Description LVDS eDP DP Support Enables Disables LVDS eDP DP...

Page 61: ...after Power failure Enables Disables the system to be turned on automatically after a power failure Temperature Guardian Generate the reset signal when system hands up on POST Schedule Slots Sets up...

Page 62: ...Enable the function to provide the standby power for device Disable the function to shutdown the standby power Options All Enable Enable Ethernet for WOL All Disable Serial Port Configuration Sets par...

Page 63: ...optimal settings for Super I O device Options Auto IO 3F8h IRQ 4 IO 3F8h IRQ 3 4 5 6 7 9 10 11 12 IO 2F8h IRQ 3 4 5 6 7 9 10 11 12 IO 3E8h IRQ 3 4 5 6 7 9 10 11 12 IO 2E8h IRQ 3 4 5 6 7 9 10 11 12 Se...

Page 64: ...l settings for Super I O device Options Auto IO 2F8h IRQ 3 IO 3F8h IRQ 3 4 5 6 7 9 10 11 12 IO 2F8h IRQ 3 4 5 6 7 9 10 11 12 IO 3E8h IRQ 3 4 5 6 7 9 10 11 12 IO 2E8h IRQ 3 4 5 6 7 9 10 11 12 Serial Po...

Page 65: ...ng Description Serial Port Enables Disables the serial port Change Settings Selects an optimal settings for Super I O device Options Auto IO 3E8h IRQ 7 IO 3E8h IRQ 3 4 5 6 7 9 10 11 12 IO 2E8h IRQ 3 4...

Page 66: ...cription Serial Port Enables Disables the serial port Change Settings Selects an optimal settings for Super I O device Options Auto IO 2E8h IRQ 7 IO 3E8h IRQ 3 4 5 6 7 9 10 11 12 IO 2E8h IRQ 3 4 5 6 7...

Page 67: ...70 C 80 C CPU Smart Fan Control Enables Disables the system smart fan feature Options Disabled 50 C 60 C 70 C 80 C Temperatures Voltages These fields are the parameters of the hardware monitoring fun...

Page 68: ...above 1 MB Option ROM Messages Sets display mode for Option ROM Options Force BIOS Keep Current INT19 Trap Response Sets how BIOS reacts on INT19 trap by Option ROM Immediate executes the trap right...

Page 69: ...egacy Storage OpROM Options Do not lanuch UEFI Legacy Video Controls the execution of UEFI and Legacy Video OpROM Options Do not lanuch UEFI Legacy Other PCI devices Determines OpROM execution policy...

Page 70: ...ange should be claimed by XHCI driver USB Mass Storage Driver Support Enables Disables the support for USB mass storage driver Port 60 64 Emulation Enables Disables I O port 60h 64h emulation support...

Page 71: ...default value for a Root port it is 100ms But for a Hub port the delay is taken from Hub descriptor Options Auto Manual AdATA USB Flash Driver1100 Mass storage device emulation type Auto enumerates d...

Page 72: ...64 MB991AF User s Manual 4 5 Chipset Settings BIOS Setting Description System Agent SA Configuration System Agent SA parameters PCH IO Configuration PCH parameters...

Page 73: ...4 4 5 1 System Agent SA Configuration BIOS Setting Description Memory Configuration Displays the memory configuration parameters Graphics Configuration Configures the graphics settings VT d Checks if...

Page 74: ...PEG PCI graphics device should be primary display or selects SG for switchable Gfx Options Auto IGFX PEG PCI SG Select PCIE Card Select the card used on the platofrm Auto skips GPIO based Power Enable...

Page 75: ...B 1024 MB 2048 MB Note Above 4 GB MMIO BIOS assignment is automatically enabled when selecting 2048 MB aperture To use this feature disable CSM support DVMT Pre Allocated Sets DVMT 5 0 pre allocated f...

Page 76: ...g Description SATA and RST Configuration Configures SATA devices PCH LAN Controller Enables Disables the onboard NIC Wake on LAN Enable Enables Disables the integrated LAN to wake up the system SLP_LA...

Page 77: ...OS Setting Description SATA Controller s Enables Disables the SATA device SATA Mode Selection Determines how SATA controller s operate Options AHCI Intel RST Premium Serial ATA Port 0 2 Enables Disabl...

Page 78: ...70 MB991AF User s Manual 4 6 Security Settings BIOS Setting Description Administrator Password Sets an administrator password for the setup utility User Password Sets a user password...

Page 79: ...Bootup NumLock State Selects the keyboard NumLock state Quiet Boot Enables Disables Quiet Boot option Fast Boot Enables Disables boot with initialization of a minimal set of devices required to launch...

Page 80: ...ter saving the changes Discard Changes and Reset Resets system setup without saving any changes Save Changes Saves changes done so far to any of the setup options Discard Changes Discards changes done...

Page 81: ...73 Appendix This section provides the mapping addresses of peripheral devices the sample code of watchdog timer configuration and types of on board connectors...

Page 82: ...Motherboard resources 0x00000067 0x00000067 Motherboard resources 0x00000070 0x00000070 Motherboard resources 0x00000070 0x00000070 System CMOS real time clock 0x00000080 0x00000080 Motherboard resou...

Page 83: ...B9 Programmable interrupt controller 0x000000BC 0x000000BD Programmable interrupt controller 0x000004D0 0x000004D1 Programmable interrupt controller 0x00000800 0x0000087F Motherboard resources 0x0000E...

Page 84: ...x0000FFFE Motherboard resources 0x0000F040 0x0000F05F Intel R 100 Series C230 Series Chipset Family SMBus A123 0x00000060 0x00000060 Standard PS 2 Keyboard 0x00000064 0x00000064 Standard PS 2 Keyboard...

Page 85: ...me clock IRQ 11 Intel R Xeon R E3 1200 1500 v5 6th Gen Intel R Core TM Gaussian Mixture Model 1911 IRQ 11 Intel R 100 Series C230 Series Chipset Family SMBus A123 IRQ 11 Intel R 100 Series C230 Series...

Page 86: ...R I211 Gigabit Network Connection IRQ 4294967289 Intel R USB 3 0 eXtensible Host Controller 1 0 Microsoft IRQ 4294967290 Intel R HD Graphics 630 IRQ 4294967291 Intel R Ethernet Connection 2 I219 LM IR...

Page 87: ...fore the timer counts to zero Sample Code THIS CODE AND INFORMATION IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF ME...

Page 88: ...enable timer bBuf Get_F81866_Reg 0xF5 bBuf 0x0F bBuf 0x52 Set_F81866_Reg 0xF5 bBuf count mode is second Set_F81866_Reg 0xF6 interval set timer bBuf Get_F81866_Reg 0xFA bBuf 0x01 Set_F81866_Reg 0xFA bB...

Page 89: ...lt unsigned charucDid F81866_BASE 0x4E result F81866_BASE ucDid Get_F81866_Reg 0x20 if ucDid 0x07 Fintek81866 goto Init_Finish F81866_BASE 0x2E result F81866_BASE ucDid Get_F81866_Reg 0x20 if ucDid 0x...

Page 90: ...INFORMATION IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND OR FITNESS FOR A PARTICULAR PURPOSE i...

Page 91: ...J1 J2 E CALL_0110 2610030 DVI D Port Only available for MB991AF D J4 HK_DF11 20S PA66H LVDS Connector J9 J15 HIROSE_DF20G 20DP 1V 56 COM7 COM10 Ports J7 J8 HK_DF11 20S PA66H USB 2 0 Ports J14 J16 HK_D...

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