background image

 

 

 

62 

MI989 

User’s Manual 

 

B. 

Interrupt Request Lines (IRQ) 

Peripheral devices use interrupt request lines to notify CPU for the service 
required. The following table shows the IRQ used by the devices on board. 

 

Level 

Function 

IRQ 0 

High precision event timer 

IRQ 0 

System timer 

IRQ 8 

High precision event timer 

IRQ 7 

AMD GPIO Controller 

IRQ 4294967289 

Standard SATA AHCI Controller 

IRQ 4294967265~72 

AMD USB 3.10 eXtensible Host Controller - 
1.10 (Microsoft) 

IRQ 4294967239~42  AMD Radeon(TM) Graphics 

IRQ 4294967281~88 

AMD USB 3.10 eXtensible Host Controller - 
1.10 (Microsoft) 

IRQ 4 

Communications Port (COM1) 

IRQ 3 

Communications Port (COM2) 

IRQ 10 

Communications Port (COM3) 

IRQ 11 

Communications Port (COM4) 

IRQ 6 

Communications Port (COM5) 

IRQ 6 

Communications Port (COM6) 

IRQ 4294967255~64  Intel(R) I211 Gigabit Network Connection #2 
IRQ 4294967254 

Intel(R) I211 Gigabit Network Connection 

IRQ 4294967253 

Intel(R) I211 Gigabit Network Connection 

IRQ 4294967252 

Intel(R) I211 Gigabit Network Connection 

IRQ 4294967251 

Intel(R) I211 Gigabit Network Connection 

IRQ 4294967250 

Intel(R) I211 Gigabit Network Connection 

IRQ 4294967249 

Intel(R) I211 Gigabit Network Connection 

IRQ 4294967248 

Intel(R) I211 Gigabit Network Connection 

IRQ 4294967247 

Intel(R) I211 Gigabit Network Connection 

IRQ 4294967246 

Intel(R) I211 Gigabit Network Connection 

IRQ 4294967245 

Intel(R) I211 Gigabit Network Connection 

IRQ 4294967273~80 

ASMedia USB 3.1 eXtensible Host 
Controller - 1.10 (Microsoft) 

IRQ 4294967244 

AMD PSP 10.0 Device 

IRQ 4294967243 

AMD PSP 10.0 Device 

IRQ 39 

AMD Audio CoProcessor 

IRQ 39 

High Definition Audio Controller 

 

 

Summary of Contents for MI989 Series

Page 1: ...MI989 Series AMD V2000 Mini ITX Motherboard User s Manual Version 1 0 June 2021...

Page 2: ...o 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 f...

Page 3: ...th 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 was...

Page 4: ...er to prevent the fan from being clogged WARNING 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 o...

Page 5: ...HALL 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 assis...

Page 6: ...2 5 Connectors Quick Reference 17 Chapter 3 Drivers Installation 29 3 1 Introduction 30 3 2 AMD Ryzen V2000 Chipset Drivers Installation 30 3 3 AMD Ryzen V2000 Graphics Drivers Installation 32 3 4 Rea...

Page 7: ...1 Chapter 1 General Information The information provided in this chapter includes Features Packing List Specifications Block Diagram Board Overview Board Dimensions...

Page 8: ...ree M 2 sockets M2280 E2230 B3052 The board offers low power consumption and is designed for a broad range of markets including industrial control automation digital signage and kiosks Photo of MI989F...

Page 9: ...tributor or dealer from whom you purchased the product MI989F Motherboard I O Shield SATA Cable SATA 3F COM Port Cable PK1H USB Cable USB 29 Disk including chipset drivers This User s Manual 1 4 Optio...

Page 10: ...3200 SO DIMM expandable up to 32 GB ECC or Non ECC Storage M 2 socket x 1 M Key type 2280 SSD M 2 socket x 1 B Key type 3052 SSD Graphics AMD Ryzen V2000 series integrated graphics Network 2 x Intel I...

Page 11: ...board box headers COM3 COM4 RS 232 only via on board box headers SATA 1 x SATA III Audio Onboard audio connector for Line In Line Out and Mic In Digital IO 4 In 4 Out Expansion Slots 1 x PCIe x16 slot...

Page 12: ...6 MI989 User s Manual 1 6 Block Diagram...

Page 13: ...General Information MI989 User s Manual 7 1 1 7 Overview Top View The photos above are for reference only Some minor components may differ...

Page 14: ...MI989 User s Manual I O View No Name No Name 1 COM1 Port 6 2 USB 3 1 Ports 2 COM2 Port 7 2 USB 2 0 Ports 3 DisplayPort 0 1 8 Audio Line In 4 DisplayPort 2 3 9 Audio Line Out 5 LAN Ports 10 Microphone...

Page 15: ...General Information MI989 User s Manual 9 1 1 8 Dimensions...

Page 16: ...10 MI989 User s Manual This page is intentionally left blank...

Page 17: ...connectors on the MI989F 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 ar...

Page 18: ...y 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 module in an upright position until the ejector ta...

Page 19: ...al metal pins 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...

Page 20: ...14 MI989 User s Manual 2 3 Jumper Connector Locations on MI989...

Page 21: ...89 User s Manual 15 2 2 4 Jumpers Quick Reference Function Jumper Name Page CCTALK Power Selection JP1 15 Clearing CMOS Data JBAT1 16 2 4 1 CCTALK Power Selection JP1 Function Pin closed Illustration...

Page 22: ...16 MI989 User s Manual 2 4 2 Clear CMOS Data JBAT1 Function Pin closed Illustration Normal default 1 2 Clear CMOS 2 3 1 1 1...

Page 23: ...Dual USB 2 0 Connector J12 23 Front Panel Audio Connector J13 24 Audio Amplifier Connector J14 24 Front Panel Settings Connector J2 25 CPU Fan Power Connector CPU_FAN1 26 System Fan Power Connector S...

Page 24: ...r 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 Ground Pin Signal Name RS 232 RS 422 RS 4...

Page 25: ...2 COM3 COM4 RS 232 Ports J7 J9 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...

Page 26: ...CTALK Ports J3 Pin Assignment Pin Assignment 1 12V 3 Ground 2 NC 4 CCTALK DATA 2 5 4 COM5 TTL Level Ports J4 Pin Signal Name Pin Signal Name 1 DCD TTL 2 RXD TTL 3 TXD TTL 4 DTR TTL 5 Ground 6 DSR TTL...

Page 27: ...Hardware Configuration MI989 User s Manual 21 2 2 5 5 Digital I O Connector J5 Pin Signal Name Pin Signal Name 1 Ground 2 5V 3 OUT3 4 OUT1 5 OUT2 6 OUT0 7 IN3 8 IN1 9 IN2 10 IN0...

Page 28: ...Connector ATX1 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 12...

Page 29: ...ser s Manual 23 2 2 5 7 ATX 12V Power Connector ATX2 Pin Signal Name Pin Signal Name 1 Ground 3 12V 2 Ground 4 12V 2 5 8 Dual USB 2 0 Connector J12 Pin Signal Name Pin Signal Name 1 VCC 2 Ground 3 D0...

Page 30: ...nel Audio Connector J13 Pin Signal Name Pin Signal Name 1 MIC IN_L 2 Ground 3 MIC IN_R 4 DET 5 LINE_R 6 Ground 7 Sense 8 Key 9 LINE_L 10 Ground 2 5 10 Amplifier Connector J14 Pin Assignment Pin Assign...

Page 31: ...itch for the 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 Co...

Page 32: ...26 MI989 User s Manual 2 5 13 CPU Fan Power Connector CPU_FAN1 Pin Signal Name Pin Signal Name 1 Ground 3 Rotation detection 2 12V 4 Control...

Page 33: ...Hardware Configuration MI989 User s Manual 27 2 2 5 14 System Fan Power Connector SYS_FAN1 SYS_FAN2 Pin Signal Name Pin Signal Name 1 Ground 3 Rotation detection 2 12V 4 Control...

Page 34: ...28 MI989 User s Manual This page is intentionally left blank...

Page 35: ...3 Drivers Installation This chapter introduces installation of the following drivers AMD Ryzen V2000 Chipset Drivers AMD Ryzen V2000 Graphics Drivers Realtek High Definition Audio Driver LAN Driver In...

Page 36: ...are and drivers The software and drivers are included with the motherboard 3 2 AMD Ryzen V2000 Chipset Drivers Installation 1 Insert the disk enclosed in the package with the board Click AMD on the le...

Page 37: ...Driver Installation MI989 User s Manual 31 3 3 Click Install to install the software 4 When the AMD Chipset Software has bee installed successfully click Close...

Page 38: ...s Drivers Installation 1 Click AMD on the left pane and then AMD Ryzen V2000 Graphics Drivers on the right pane 2 Click Install to agree to all the terms and conditions stated in the Radeon Software E...

Page 39: ...Driver Installation MI989 User s Manual 33 3 3 Installing AMD Display Drivers 4 Click Restart as recommended in order to complete installation...

Page 40: ...udio Driver Installation 1 Click AMD on the left pane and then Realtek High Definition Audio Driver on the right pane 2 On the Welcome screen of the InstallShield Wizard click Next 3 When the driver h...

Page 41: ...ser s Manual 35 3 3 5 LAN Driver Installation 1 Click LAN Card on the left pane and then Intel LAN Controller Drivers on the right pane 2 Click Intel R I21x Gigabit Networks Drivers 3 When the Welcome...

Page 42: ...ement and click Next 5 On the Setup Options screen tick the checkbox to select the desired driver s for installation Then click Next to continue 6 The wizard is ready to begin installation Click Insta...

Page 43: ...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 44: ...ontinue 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 and...

Page 45: ...s 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 4 4 Advanced Settings This section allows you to configure i...

Page 46: ...ol The options are SATA PCIE and AUTO 4 4 2 ACPI Settings BIOS Setting Description Security Device Support Enables Disables BIOS support for security device OS will not show security device TCG EFI pr...

Page 47: ...bles Disables endorsement hierarchy TPM2 0 UEFI Spec Version Selects the supported TCG version based o your OS TCG_1_2 supports Windows 8 10 TCG_2 supports new TCG2 protocol and event format for Windo...

Page 48: ...State This option may be not effective with some OS ACPI Sleep State Selects an ACPI sleep state where the system will enter when the Suspend button is pressed 4 4 4 F81966 Super IO Configuration BIOS...

Page 49: ...BIOS Setup MI989 User s Manual 43 4 Serial Port 1 Configuration Serial Port 2 Configuration...

Page 50: ...44 MI989 User s Manual Serial Port 3 Configuration Serial Port 4 Configuration Serial Port 5 Configuration Serial Port 6 Configuration...

Page 51: ...Options Disabled 50 C 60 C 70 C 80 C System 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...

Page 52: ...46 MI989 User s Manual 4 4 6 CPU Configuration...

Page 53: ...BIOS Setup MI989 User s Manual 47 4 4 4 7 IDE Configuration...

Page 54: ...48 MI989 User s Manual 4 4 8 AMI Graphic Output Protocol Policy BIOS Setting Description Output Select Allows you to select an output interface...

Page 55: ...Enables Disables the support for USB mass storage driver USB Transfer time out The time out value for control bulk and Interrupt transfers Options 1 sec 5 sec 10 sec 20 sec Device reset time out Secon...

Page 56: ...lable IPv6 HTTP Support Enable Disable IPv6 HTTP boot support If disabled IPv6 HTTP boot support will not be available IPv6 PXE Support Enable Disable IPv6 PXE boot support If disabled IPv6 PXE boot s...

Page 57: ...BIOS Setup MI989 User s Manual 51 4 4 4 12 NVMe Configuration...

Page 58: ...52 MI989 User s Manual 4 4 13 AMD CBS...

Page 59: ...5 Chipset Settings 4 5 1 SB USB Configuration BIOS Setting Description SB USB Configuration Options for SB USB Configuration 4 5 1 1 XHCI Ports BIOS Setting Description XHCI 0 XHCI 1 Ports Enables Dis...

Page 60: ...54 MI989 User s Manual 4 5 2 North Bridge Configuration...

Page 61: ...tup utility User Password Sets a user password HDD Security Configuration HDD Security Configuration for selected drive Secure Boot Secure Boot Configuration BIOS Setting Description Secure Boot Secur...

Page 62: ...t Enables expert users to modify Secure Boot Policy variables without full authentication 4 7 Boot Settings BIOS Setting Description Setup Prompt Timeout Number of seconds to wait for setup activation...

Page 63: ...setup without saving any changes Save Changes Saves changes done so far to any of the setup options Discard Changes Discards changes done so far to any of the setup options Restore Defaults Restores...

Page 64: ...58 MI989 User s Manual This page is intentionally left blank...

Page 65: ...59 Appendix This section provides the mapping addresses of peripheral devices the sample code of watchdog timer configuration and types of on board connectors...

Page 66: ...238 0x0000023F Communications Port COM5 0x00000338 0x0000033F Communications Port COM6 0x00000020 0x00000021 Programmable interrupt controller 0x000000A0 0x000000A1 Programmable interrupt controller 0...

Page 67: ...00000C6F 0x00000C6F Motherboard resources 0x00000CD0 0x00000CD1 Motherboard resources 0x00000CD2 0x00000CD3 Motherboard resources 0x00000CD4 0x00000CD5 Motherboard resources 0x00000CD6 0x00000CD7 Moth...

Page 68: ...IRQ 6 Communications Port COM5 IRQ 6 Communications Port COM6 IRQ 4294967255 64 Intel R I211 Gigabit Network Connection 2 IRQ 4294967254 Intel R I211 Gigabit Network Connection IRQ 4294967253 Intel R...

Page 69: ...ACPI Compliant System IRQ 1024 Trusted Platform Module 2 0 IRQ 37 AMD Sensor Fusion Hub IRQ 36 High Definition Audio Controller IRQ 4294967291 PCI Express Root Port IRQ 4294967290 PCI Express Root Por...

Page 70: ...4B XH A JST XHP 4 Digital I O Connector J5 Dupont 2 0 2 5 pin Male Dupont 2 0 2 5 pin Female Dual USB 2 0 Connector J12 Hao Guo Xing Ye DF11 8S PA66H Hirose DF11 8DS 2C Front Panel Audio Connector J13...

Reviews: