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MBD301

User’s Manual

2.4.2

COM1 RS-232/422/485 & COM2 RS-232 Ports
(CN1)

COM1:

COM2:

COM1:

Pin

Signal Name

RS-232

RS-422

RS-485

DCD, Data carrier detect

TX-

DATA-

RXD, Receive data

TX+

DATA+

TXD, Transmit data

RX+

DTR, Data terminal ready

RX-

Ground

DSR, Data set ready

RTS, Request to send

CTS, Clear to send

RI, Ring indicator

COM2:

Pin

Signal Name

Pin

Signal Name

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

RI, Ring indicator

Ground

Summary of Contents for MBD301

Page 1: ...MBD301 AMD Ryzen Desktop Processor Mini ITX Motherboard User s Manual Version 1 0 November 2019 ...

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 free IBASE assumes no liability for incidental or consequential damages arising from misapplication or inability to use the product or the information contained herein nor for any infringements of ri...

Page 3: ...with 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 waste electrical and electronic equipment WEEE 2012 19 EU Instead it should be disposed of by returning it to a municipal recycling collection point Check local regulations for disposal of electronic p...

Page 4: ...strap to avoid electrostatic discharge damage to the board or other sensitive components Place the board or system on an anti static mat or on the foam pad that it was shipped in Always switch off and unplug the system when working inside the case Always put sensitive components in anti static bags to keep them safe from ESD When handling components such as memory modules do not touch the gold edg...

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 assistance from your distributor or sales representative prepare the following information of your product and elaborate upon the problem Product model name Product serial number Detailed description...

Page 6: ...lling the Memory 10 2 1 3 Installing Mini PCIe M 2 Cards 11 2 2 Setting the Jumpers 12 2 3 Jumper Connector Locations 13 2 4 Jumpers Connectors Quick Reference 14 2 4 1 Clearing CMOS Data JP1 15 2 4 2 COM1 RS 232 422 485 COM2 RS 232 Ports CN1 16 2 4 3 COM3 COM4 RS 232 Ports J5 J4 17 2 4 4 RTC Battery Connector J1 17 2 4 5 Digital I O Connector J3 18 2 4 6 Front Panel Settings Connector J6 18 2 4 7...

Page 7: ...nstallation 28 3 5 LAN Driver Installation 30 Chapter 4 BIOS Setup 32 4 1 Introduction 33 4 2 BIOS Setup 33 4 3 Main Settings 35 4 4 Advanced Settings 36 4 5 Chipset Settings 46 4 6 Security Settings 47 4 7 Boot Settings 48 4 8 Save Exit Settings 49 Appendix 50 A I O Port Address Map 51 B Interrupt Request Lines IRQ 53 C Watchdog Timer Configuration 54 D On Board Connector Types 58 ...

Page 8: ...viii MBD301 User s Manual This page is intentionally left blank ...

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

Page 10: ...6x USB 3 0 4x COM GbE M 2 E2230 slot full size Mini PCIe slot SIM socket Configurable watchdog timer and digital I O IBASE technologies including iControl Observer and iSMART IBASE iCONTROL is an intelligent technology featuring auto power on off scheduler IBASE Observer is a hardware remote monitoring utility used for monitoring voltages temperature sensors and fan speeds IBASE iSMART allows user...

Page 11: ...Audio 34 USB cable USB 29 COM port cable PK1 1H 1 5 Specifications Product Name MBD301 Form Factor Mini ITX motherboard CPU Chipset AMD AM4 Ryzen desktop processor AMD 400 Series chipset Memory 2 x DDR4 SO DIMM 2400 dual channel expandable to 64GB Storage mSATA SSD slot Graphics AMD Radeon Vega GPU integrated for APU series Network 1 x Realtek RTL8111H GbE LAN controller Super I O Fintek F81846AD ...

Page 12: ...s 2 x USB 2 0 via an onboard pin header Serial 4 x COM COM1 RS 232 422 485 edge I O connector COM2 RS 232 edge I O connector COM3 COM4 RS 232 only via onboard box headers SATA 3 x SATA III Audio Jack 1 x Line In 1 x Line Out 1 x Mic In Expansion Slots 1 x PCIe x16 slot M 2 E2230 1 x SIM card slot Environmental Temperature Operating 0 60 C 32 140 F Storage 20 80 C 4 176 F Relative Humidity 0 90 non...

Page 13: ...General Information MBD301 User s Manual 5 1 1 6 Block Diagram ...

Page 14: ...6 MBD301 User s Manual 1 7 Board View Top View Bottom View The photos above are for reference only Some minor components may differ ...

Page 15: ...General Information MBD301 User s Manual 7 1 I O View No Name No Name 1 COM1 Port 5 GbE Ports 2 COM2 Port 6 Microphone 3 DisplayPort 7 Line Out 4 USB 3 0 Ports 8 Line In 1 8 Dimensions ...

Page 16: ...8 MBD301 User s Manual This page is intentionally left blank ...

Page 17: ...ides information on jumper settings and connectors on the board in order to set up a workable system The topics covered are Installing the CPU memory Mini PCIe cards and M 2 cards Jumper and connector locations Jumper settings and connectors information ...

Page 18: ...ler and the CPU top surface are in total contact to avoid CPU overheating problem that would cause your system to hang or become unstable 2 1 2 Installing the Memory To install memory modules locate the memory slot on the board and perform the following steps 1 Press the ejector tab of the memory slot outwards with your fingertips 2 Hold the memory module and align the key of the module with that ...

Page 19: ...ds 1 Locate the mini PCIe or M 2 slot 2 Align the key of the mini PCIe card to the mini PCIe interface and insert the card slantwise Insert M 2 cards in the same way 3 Push the mini PCIe card down and fix it with the an M2 screw Fix the M 2 network card with an M3 screw Mini PCIe M 2 ...

Page 20: ...ll plastic box jumper cap as illustrated below Jumpers allow the closing of an electrical circuit so that current can flow to certain sections of the circuit board If a jumper has 3 pins you can connect either pin 1 to pin 2 or pin 2 to pin 3 by shorting Pin 1 2 3 A 3 pin jumper A jumper cap Pin closed Jumper Illustration Open 1 2 3 1 2 1 2 3 2 3 1 2 3 When two pins of a jumper are encased in a ju...

Page 21: ...Hardware Configuration MBD301 User s Manual 13 2 2 3 Jumper Connector Locations MBD301 Figures of MBD301 ...

Page 22: ...J1 17 Digital I O Connector J3 18 Front Panel Settings Connector J6 18 Dual USB 2 0 Connector J17 19 Fan Power Connectors CPU_FAN1 SYS_FAN1 SYS_FAN2 19 ATX Power Connectors J10 J12 20 DisplayPort CN2 USB 3 0 Connectors CN3 CN4 CN5 CN6 SATA 3 0 Connectors CN7 CN9 CN10 Dual USB 3 0 RJ45 LAN Ports CN8 Audio Jacks CN11 DDR4 SO DIMM Connectors J7 J8 Mini PCIe Slot J15 SIM Card Socket J16 M 2 E2230 Slot...

Page 23: ...Hardware Configuration MBD301 User s Manual 15 2 2 4 1 Clearing CMOS Data JP1 1 Function Pin closed Illustration Normal default 1 2 1 Clear CMOS 2 3 1 ...

Page 24: ...TXD Transmit data RX NC 4 DTR Data terminal ready RX NC 5 Ground Ground Ground 6 DSR Data set ready NC NC 7 RTS Request to send NC NC 8 CTS Clear to send NC NC 9 RI Ring indicator NC NC COM2 Pin Signal Name Pin Signal Name 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 5 G...

Page 25: ...10 Pin Signal Name Pin Signal Name 1 DCD Data carrier detect 2 RXD Receive data 3 TXD Transmit data 4 DTR Data terminal ready 5 Ground 6 DSR Data set ready 7 RTS Request to send 8 CTS Clear to send 9 RI Ring indicator 10 Key 2 4 4 RTC Battery Connector J1 1 Pin Signal Name Pin Signal Name 1 Battery 2 Ground ...

Page 26: ...1 10 2 Pin Signal Name Pin Signal Name 1 Ground 2 VCC5 3 OUT3 4 OUT1 5 OUT2 6 OUT0 7 IN3 8 IN1 9 IN2 10 IN0 2 4 6 Front Panel Settings Connector J6 1 2 8 7 Pin Signal Name Pin Signal Name 1 GND 2 PWR_BTN 3 HDD LED 4 HDD LED 5 GND 6 RST_BTN 7 PWR LED 8 PWR LED ...

Page 27: ...in Signal Name Pin Signal Name 1 5V 2 GND 3 USB 4 USB 5 USB 6 USB 7 GND 8 5V 2 4 8 Fan Power Connectors CPU_FAN1 SYS_FAN1 SYS_FAN2 CPU_FAN1 SYS_FAN2 SYS_FAN1 1 1 CPU_FAN1 SYS_FAN1 and SYS_FAN2 are PWM only Pin Signal Name Pin Signal Name 1 Ground 3 Rotation detection 2 12V 4 Rotation Control ...

Page 28: ...0 Pin Signal Name Pin Signal Name 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 5VSB 21 5V 10 12V 22 5V 11 12V 23 5V 12 3 3V 24 Ground J12 Pin Signal Name Pin Signal Name 1 Ground 3 12V 2 Ground 4 12V ...

Page 29: ...21 Chapter 3 Drivers Installation This chapter introduces installation of the following drivers Graphics Driver Installation HD Audio Driver Installation LAN Driver Installation ...

Page 30: ...ound in the disk that came with the motherboard If you find anything missing please contact the distributor where you have made the purchase 3 2 AMD Ryzen Chipset Drivers Installation 1 Insert the disk that came with your motherboard Click on AMD and then click on AMD X470 Chipset Drivers 2 Click on AMD Ryzen Chipset Drivers ...

Page 31: ...nstallation MBD301 User s Manual 23 3 3 Click on the checkbox to agree with the terms and conditions Now click the Drivers tab on top On the next screen click on Install to install the AMD Ryzen Chipset Drivers ...

Page 32: ...24 MBD301 User s Manual 4 The CHIPSET DRIVER INSTALLER screen appears during the installation Once the chipset drivers have been successfully installed click Restart Now for changes to take effect ...

Page 33: ...lation MBD301 User s Manual 25 3 3 3 Graphics Driver Installation 1 Insert the disk that came with your motherboard Click on AMD and then click on AMD X470 Chipset Drivers 2 Click on AMD Ryzen 3 5 7 Graphics Drivers ...

Page 34: ...26 MBD301 User s Manual 3 The next screen shows the Destination Folder for the Radeon Software Adrenalin 2019 Edition Click Install ...

Page 35: ...301 User s Manual 27 3 4 In the END USER LICENSE AGREEMENT screen click Accept and Express Install for installation to start When installation is finished click Restart Now for the system to restart and changes to take effect ...

Page 36: ...BD301 User s Manual 3 4 HD Audio Driver Installation 1 Insert the disk that came with your motherboard Click on AMD and then click on AMD X470 Chipset Drivers 2 Click on Realtek High Definition Audio Driver ...

Page 37: ...s Manual 29 3 3 In the Welcome screen click Next for the InstallShield Wizard to start the installation of the Realtek High Definition Audio Driver When the installation has been completed restart the system for changes to take effect ...

Page 38: ...User s Manual 3 5 LAN Driver Installation 1 Insert the disk that came with your motherboard Click on LAN Card 2 On the Welcome screen of the InstallShield Wizard for Realtek Ethernet Controller Driver click Next ...

Page 39: ...Driver Installation MBD301 User s Manual 31 3 3 Now click Install to begin the installation When the driver has been successfully installed restart the system for changes to take effect ...

Page 40: ...hapter 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 Security Settings Boot Settings Save Exit ...

Page 41: ... preventing you from invoking the Setup You can also press F7 to have the Boot menu pop up immediately If you still need to enter Setup restart the system by pressing the Reset button or simultaneously pressing the Ctrl Alt and Delete keys You can also restart by turning the system Off and back On again The following message will appear on the screen Press DEL to Enter Setup In general press the a...

Page 42: ...34 MBD301 User s Manual ...

Page 43: ...1 User s Manual 35 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 the data elements ...

Page 44: ...em features according to your preference 4 4 1 ACPI Settings BIOS Setting Description Enable Hibernation Enables Disables system ability to hibernate OS S4 Sleep State This option may not be effective with some operating systems ACPI Sleep State Selects the highest ACPI sleep state the system will enter when the SUSPEND button is pressed ...

Page 45: ...BIOS Setup MBD301 User s Manual 37 4 4 4 2 Chipset Common Options BIOS Setting Description IDE Configuration Configures IDE Devices SATA Mode Selects SATA Type Options AHCI RAID Auto ...

Page 46: ...y Temperature Guardian Generates the reset signal when system hangs up on POST Schedule Slot 1 2 Sets up the hour minute for system powe on Important If you would like to set up a schedule between adjacent days configure two schedule slots For example if setting up a schedule from Wednesday 5 p m to Thursday 2 a m configure two schedule slots But if setting up a schedule from 3 p m to 5 p m on Wed...

Page 47: ...s Manual 39 4 4 4 4 Fintek Super I O Configuration BIOS Setting Description Serial Port 1 4 Configuration Sets parameters of Serial Ports Enables Disables the serial port and select an optimal setting for the Super IO device ...

Page 48: ...e enabled Options Disabled 50 C 60 C 70 C 80 C Temperatures Voltages These fields are the parameters of the hardware monitoring function feature of the motherboard The values are read only as monitored by the system and show the PC health status CPU Shutdown Temperature Disables or sets system shutdown temperature to 70 C 75 C 80 C 85 C 90 C or 95 C ...

Page 49: ...BIOS Setup MBD301 User s Manual 41 4 4 4 6 CPU Configuration 4 4 7 USB Configuration ...

Page 50: ...ould be enabled for the complete USB keyboard legacy support for non USB aware OSes USB Transfer time out The time out value for Control Bulk and Interrupt transfers Options 1 5 10 20 sec Device reset time out Seconds of delaying execution of start unit command to USB mass storage device Device power up delay Maximum time the device will take before it properly reports itself to the Host Controlle...

Page 51: ...bove 1 MB INT19 Trap Response BIOS reaction on INT19 trapping by Option ROM IMMEDIATE executes the trap right away POSTPONED executes the trap during legacy boot HDD Connection Order Some OS require HDD handles to be adjusted i e OS is installed on drive 80h Options Adjust Keep Boot option filter Controls the priority of Legacy UEFI ROMs Options UEFI and Legacy Legacy only UEFI only Network Contro...

Page 52: ...tion BIOS Setting Description Network Stack Enable Disable UEFI Network Stack 4 4 10 AMD CBS BIOS Setting Description NBIO Common Options Configures GFx and NB Integrated Graphics Controller Enable Integrated Graphics controller IOMMU Enable Disable IOMMU ...

Page 53: ...BIOS Setup MBD301 User s Manual 45 4 4 4 11 AMD PBS BIOS Setting Description Primary Video Adaptor Selects Internal External Graphics Options Int Graphics IGD Ext Graphics PEG ...

Page 54: ...46 MBD301 User s Manual 4 5 Chipset Settings BIOS Setting Description SB USB Configuration Options for SB USB Configuration North Bridge Displays the parameters of North Bridge ...

Page 55: ...te indirect branch target injection attacks on AMD products Options Disabled Enabled Secure Boot Secure Boot configuration Secure Boot feature is Active if Secure Boot is Enabled Platform Key PK is enrolled and the System is in User mode The mode change requires platform reset Secure Boot mode options Standard or Custom In Custom mode Secure Boot Policy variables can be configured by a physically ...

Page 56: ...FFFF means indefinite waiting Bootup NumLock State Select the keyboard NumLock state Quiet Boot Enables Disables Quiet Boot option Boot Mode Select Select boot mode Legacy UEFI FIXED BOOT ORDER Priorities Sets the system boot order UEFI Hard Disk Drive BBS Priorities Specifies the Boot Device Priority sequence from available UEFI Hard Disk Drives ...

Page 57: ...system after saving the changes Discard Changes and Reset Reset system setup without saving any changes Save Changes Save changes done so far to any of the setup options Discard Changes Discard changes done so far to any of the setup options Restore Defaults Restore Load defaults values for all the setup options Save as User Defaults Save the changes done so far as User Defaults Restore User Defau...

Page 58: ...50 MBD301 User s Manual Appendix This section provides the mapping addresses of peripheral devices the sample code of watchdog timer configuration and types of on board connectors ...

Page 59: ...unications Port COM4 0x00000020 0x00000021 Programmable interrupt controller 0x000000A0 0x000000A1 Programmable interrupt controller 0x0000F000 0x0000F0FF Realtek PCIe GBE Family Controller 0x0000F000 0x0000F0FF PCI Express Root Port 0x00000000 0x000003AF PCI Express Root Complex 0x00000000 0x000003AF Direct memory access controller 0x000003E0 0x00000CF7 PCI Express Root Complex 0x000003B0 0x00000...

Page 60: ...rboard resources 0x00000C6F 0x00000C6F Motherboard resources 0x00000CD0 0x00000CD1 Motherboard resources 0x00000CD2 0x00000CD3 Motherboard resources 0x00000CD4 0x00000CD5 Motherboard resources 0x00000CD6 0x00000CD7 Motherboard resources 0x00000CD8 0x00000CDF Motherboard resources 0x00000800 0x0000089F Motherboard resources 0x00000B00 0x00000B0F Motherboard resources 0x00000B20 0x00000B3F Motherboa...

Page 61: ...ommunications Port COM1 IRQ 3 Communications Port COM2 IRQ 5 Communications Port COM3 IRQ 10 Communications Port COM4 IRQ 53 High Definition Audio Bus IRQ 53 AMD Audio CoProcessor IRQ 4294967285 Realtek PCIe GBE Family Controller IRQ 54 AMD High Definition Audio Controller IRQ 54 IRQ 204 Microsoft ACPI Compliant System IRQ 256 IRQ 511 Microsoft ACPI Compliant System IRQ 4294967294 PCI Express Root...

Page 62: ...h as when software becomes trapped in a deadlock Under these sorts of circumstances the timer will count to zero and the selected outputs will be driven Under normal circumstance you will need to restart the WDT at regular intervals before 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 LIMI...

Page 63: ...WDT int interval unsigned charbBuf bBuf Get_F81846_Reg 0x2B bBuf 0x20 Set_F81846_Reg 0x2B bBuf Enable WDTO Set_F81846_LD 0x07 switch to logic device 7 Set_F81846_Reg 0x30 0x01 enable timer bBuf Get_F81846_Reg 0xF5 bBuf 0x0F bBuf 0x52 Set_F81846_Reg 0xF5 bBuf count mode is second Set_F81846_Reg 0xF6 interval set timer bBuf Get_F81846_Reg 0xFA bBuf 0x01 Set_F81846_Reg 0xFA bBuf enable WDTO output bB...

Page 64: ... FOR A PARTICULAR PURPOSE include F81846 H include dos h unsigned intF81846_BASE void Unlock_F81846 void void Lock_F81846 void unsignedintInit_F81846 void unsigned int result unsigned charucDid F81846_BASE 0x4E result F81846_BASE ucDid Get_F81846_Reg 0x20 if ucDid 0x07 Fintek 81846 goto Init_Finish F81846_BASE 0x2E result F81846_BASE ucDid Get_F81846_Reg 0x20 if ucDid 0x07 Fintek 81846 goto Init_F...

Page 65: ... unsigned char REG unsigned char Result Unlock_F81846 outportb F81846_INDEX_PORT REG Result inportb F81846_DATA_PORT Lock_F81846 returnResult 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 MERCHANTABILITY AND OR FITNESS FOR A PARTICULAR PURPOSE ifndef F81846_H define F81846_H 1 define F8184...

Page 66: ...RTC Battery Connector J1 Molex 53047 0210 Molex 51021 0200 Digital I O Connector J3 E call 0196 01 200 100 Dupont 10P 2mm pitch female Front Panel Settings Connector J6 E call 0126 01 203 080 Dupont 8P 2 54 mm pitch female Dual USB 2 0 Connector J17 HRS DF11 8DP 2DSA HRS DF11 8DS 2C Fan Power Connector CPU_FAN1 SYS_FAN1 SYS_FAN2 TECHBEST W2 03I104132S1WT A L Molex 47054 1000 ATX Power Connector J1...

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