M/b for socket 370 pentium iii processor (52 pages)
Summary of Contents for JETWAY MI225 Series
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MI225 Series User’s Manual NO. G03-MI225-F Revision: 1.0 Release date: June 13, 2023 Trademark: * Specifications and Information contained in this documentation are furnished for information use only, and are subject to change at any time without notice, and should not be construed as a commitment by manufacturer.
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Environmental Protection Announcement Do not dispose this electronic device into the trash while discarding. To minimize pollution and ensure environment protection of mother earth, please recycle.
Environmental Safety Instruction Avoid the dusty, humidity and temperature extremes. Do not place the product in any area where it may become wet. 0 to 40 centigrade is the suitable temperature. (The temperature comes from the request of the chassis and thermal solution) ...
USER’S NOTICE COPYRIGHT OF THIS MANUAL BELONGS TO THE MANUFACTURER. NO PART OF THIS MANUAL, INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT MAY BE REPRODUCED, TRANSMITTED OR TRANSLATED INTO ANY LANGUAGE IN ANY FORM OR BY ANY MEANS WITHOUT WRITTEN PERMISSION OF THE MANUFACTURER.
Chapter 1 Introduction of the Motherboard 1-1 Feature of Motherboard Intel LGA1700 Socket supports 12 Gen. Core Processor (Max. 65W TDPs ® under 180A) Support 2* DDR5 4800MHz SO-DIMM up to 64GB Integrated with 1* Intel i219-LM GbE & 1* Intel i225V 2.5GbE LAN chips ®...
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Ethernet data transfer rate *Note: 2500Mbps high-speed transmission rate is only supported over CAT 5e UTP cable. 1* Intel i219-LM Gigabit PHY LAN chip of providing 10/100/1000Mbps Ethernet ® data transfer rate Support Fast Ethernet LAN function Realtek HD Audio Codec integrated ...
1-3 Layout Diagram Rear IO Diagram For MI225R680X/ MI225Q670X Series: USB 3.2 (Gen.2) COM1 LAN2: 2.5GbE Ports RS232/422/485 LAN1: 1.0GbE RJ-45 LAN Port VGA Port Serial Port RJ-45 LAN Port (2.5 GbE) (2.5 GbE) Line-IN Line-OUT MIC-IN COM2 DisplayPort RS232 USB 3.2 (Gen.2) HDMI Port Serial Port...
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Motherboard Internal Diagram-Front MI225Q670X/R680X Series: ATX Main Power ATX 12V CPUFAN1 Connector Power Connector LGA1700 CPU Socket INVERTER1 DDR5 SODIMM Slot x 2 LVDS_EDP *Rear IO Connector (Refer to Page-4) BATCON USB 3.2(Gen.1) M.2 E-Key Slot Header USB2.0 Port M.2 M-Key Slot (M2E1) Headers (*FP_USB3)
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MI225H610X Series: ATX Main Power ATX 12V CPUFAN1 Connector Power Connector LGA1700 INVERTER1 CPU Socket DDR5 SODIMM Slot x 2 LVDS_EDP *Rear IO Connector (Refer to Page-4) BATCON M.2 E-Key Slot USB2.0 Port M.2 M-Key Slot (M2E1) Headers GPIO (M2M1) M.2 B-Key Slot Header (M2B1...
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Motherboard Internal Diagram-Back *SIMCARDB1 *Note: 1. SIM card slot only workable along with M.2 B-key slot; 2. M2M2 Slot & FP_USB3 header are only available to MI225Q670X/R680X series).
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Motherboard Jumper Position JBAT1 COPEN JAT_ATX *Note:The diagrams in the manual are mostly taken from MI225Q670X/R680X series for illustration purpose,unless otherwise stated.
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Jumper Name Description Pitch JBAT1 Clear CMOS RAM Settings 3-pin Block 2.0mm Flash Descriptor Security Override 2-pin Block 2.0mm JAT_ATX ATX Mode / AT Mode Select 3-pin Block 2.0mm COPEN Case Open Message Display Function 2-pin Block 2.54mm GPIO Header Function Select 2-pin Block 2.0mm COM1 Port Pin9 Function Select...
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ATX12V Internal 12V Power Connector SATA1/2/3/4 SATAIII Connector CPUFAN1 CPU Fan Connector SYSFAN1 System Fan Connector BATCON CMOS Battery Connector Headers & Wafers Name Description Pitch PWR LED/ HD LED/Power Button /Reset 9-pin Block 2.54mm (Front Panel Header) FP_AUDIO Front Panel Audio Header 9-pin Block 2.0mm HDMI_SPDIF...
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JAT_ATX (3-pin): AT Mode /ATX Mode Select JAT_ATX *ATX Mode Selected: Press power button to power on after power input ready; AT Mode Selected: Directly power on as power input ready. COPEN (2-pin): Case Open Message Display Function → Case Open Detection COPEN Pin1 CASE OPEN...
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Pin 1-2 Short: When Case open function pin short to GND, the Case open function was detected. When Used, needs to enter BIOS and enable ‘Case Open Detect’ function. In this case if your case is removed, next time when you restart your computer, a message will be displayed on screen to inform you of this. JP4(2-pin): GPIO Header Function Select GPIO Function Select →...
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JP2 (4-pin): LVDS_EDP Power VCC Select → LVDS_EDP Power VCC Select 3-4 Closed: 2-4 Closed: 4-6 Closed: VCC=5V; VCC=3.3V; VCC= 12V. **Warning! Wrong voltage setting will result in screen burn out. JP5(3-pin):INVERTER1 Backlight VCC Select **Warning! Wrong voltage setting will result in screen burn out.
2-2 Connectors, Headers & Wafers 2-2-1 Rear I/O Back Panel Connectors *Refer to Page-4 Rear IO Diagram Icon Name Function Mainly for user to connect external MODEM or other devices that supports Serial Port Serial Communications Interface. *Note: COM1 (Top) supports RS232/422/485 function.
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USB 3.2 (Gen.1) Port To connect USB keyboard, mouse or other devices compatible with USB 3.2 (Gen.1) specification. USB 2.0 Port To connect USB keyboard, mouse or other devices compatible with USB 2.0 specification. Blue: Line-in Connector Audio Connectors Green: Line-out Connector Pink: MIC Connector (1) RJ-45 Ethernet Connectors ** There are two LED next to the RJ-45 LAN port.
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For UL1 (I219-LM) 1.0Gbps RJ-45 LAN port LED Signals: For UL2 (I225-V) 2.5Gbps RJ-45 LAN port LED Signals: Note: 2.5Gbps high-speed transmission rate is only supported over CAT 5e UTP cable.
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(2) COM1_2 (9-pin Block): COM1 & COM2 Serial Port COM1: RS232/422/485 Serial Port; COM2: RS232 Serial Port. The pin assignment for RS-232/ 422/ 485 is listed as follows: COM1: RS232/422/485 Pin1 Pin1 Pin1 COM2: RS232 RS485 Mode RS422 Mode 1 2 3 4 5 (COM1 only) (COM1 only) RS232 Mode...
2-2-2 Motherboard Internal Connectors (1) ATXPWR(24-pin block): Main Power Connector (2) ATX12V (4-pin block): 12V Internal Power Connector Pin1 Pin No. Definition +12V +12V...
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(3) SATA1/2/3/4 (7-pin): SATA III Port connector These are high-speed SATAIII port that supports 6 GB/s transfer rate. (4) CPUFAN1 (4-pin): CPU FAN Connector CPUFAN1 Control Fan Speed +12V Fan Power Pin1...
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(5) SYSFAN1 (3-pin): System FAN Connector SYSFAN1 (6) BATCON (2-pin): Battery Connector BATCON...
2-2-3 Pin Definition for Headers & Wafers FP (9-pin): Front Panel Header FP_AUDIO (9-pin): Line-Out, MIC-In Header This header is connected to Front Panel Line-out, MIC connector with cable. FP_AUDIO...
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HDMI_SPDIF (2-pin): HDMI-SPDIF Out header Pin1 HDMI_SPDIF_O HDMI_SPDIF COM3/4/5/6 (9-pin): RS232 Serial Port Header Pin6 COM3 Pin1 COM6 COM4 COM5...
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FP_USB1 (9-pin): USB 2.0 Port Header FP_USB1 +DATA +DATA -DATA -DATA Pin 1 FP_USB2 (4-pin): USB 2.0 Port Header FP_USB2 +DATA - DATA Pin 1...
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*FP_USB3 (19-pin): USB 3.2(Gen.1) Port Header GND2 SSTX2+ GND1 *FP_USB3 SSTX2- SSTX1+ GND3 SSTX1- SSRX2+ GND0 SSRX2- SSRX1+ SSRX1- VBUS_5V VBUS_5V Pin1 *Note:FP_USB3 is only optional to MI225Q670X/R680X series. GPIO (10-pin): 8-bit GPIO Port /80 Port Header GPIO86 GPIO87 GPIO85 GPIO84 GPIO GPIO82...
INVERTER1 (8-pin): LVDS/eDP Inverter Connector Pin No. Definition INVERTER1 Backlight Enable Backlight PWM PVCC PVCC Backlight Up SW Backlight Down SW Warning! Find Pin-1 location of the inverter and make sure that the installation direction is correct! Otherwise serious harm will occur to the board/display panel!! 2-3 Maximum Voltage &...
Chapter 3 Introducing BIOS Notice! The BIOS options in this manual are for reference only. Different configurations may lead to difference in BIOS screen and BIOS screens in manuals are usually the first BIOS version when the board is released and may be different from your purchased motherboard.
3-2 BIOS Menu Screen The following diagram show a general BIOS menu screen: Menu Bar BIOS Menu Screen General Help Items Menu Items Current Setting Value Function Keys...
3-3 Function Keys In the above BIOS Setup main menu of, you can see several options. We will explain these options step by step in the following pages of this chapter, but let us first see a short description of the function keys you may use here: ...
3-5 Menu Bars There are six menu bars on top of BIOS screen: Main To change system basic configuration Advanced To change system advanced configuration Chipset To change chipset configuration Security Password settings Boot To change boot settings Save & Exit Save setting, loading and exit options.
System Date Set the date. Please use [Tab] to switch between date elements. System Time Set the time. Please use [Tab] to switch between time elements. 3-7 Advanced Menu Connectivity Configuration Press [Enter] to make settings for the following sub-item: CNVi Mode This option configures connectivity.
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CPU Configuration Press [Enter] to view current CPU configuration and make settings for the following sub-items: Hyper-Threading Use this item to enable or disable Hyper-Threading Technology The optional settings: [Disabled]; [Enabled]. Intel (VMX) Virtualization Technology When enabled, a VHM can utilize the additional hardware capabilities provided by Vanderpool Technology.
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The optional settings are: [Enabled]; [Disabled]. Hot Plug Use this item to designates this port as Hot Pluggable. The optional settings are: [Enabled]; [Disabled]. PCH-FW Configuration Use this item to configure Management engine technology parameters Press [Enter] to make settings for the following sub-items: TPM Device Selection Use this item to selects TPM device: PTT or dTPM.
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dTPM 1.2 – Disables PTT in SkuMgr Warning! PTT/dTPM will be disabled and all data saved on it will be lost The optional settings: [dTPM]; [PTT]. ACPI Settings Press [Enter] to make settings for the following sub-items: ACPI Settings ACPI Sleep State Use this item to select the highest ACPI sleep state the system will enter when the suspend button is pressed.
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The optional settings: [Disabled]; [Enabled]. PCIE Wake-up from S3-S5 The optional settings: [Disabled]; [Enabled]. USB S3/S4 Wake-up Use this item to enable or disable USB S3/S4 Wake-up Support only disable ERP function The optional settings: [Disabled]; [Enabled]. USB S5 Power Use this item to USB Power after system shutdown support only disable ERP function The optional settings: [Disabled];...
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RS422/RS485=10Mbps]; Serial Port 2 Configuration Press [Enter] to make settings for the following items: Serial Port Use this item to enable or disable serial port (COM). The optional settings: [Disabled]; [Enabled]. Change Settings Use this item to select an optimal setting for super IO device. The optional settings are: [IO=2F8h;...
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Serial Port Use this item to enable or disable serial port (COM). The optional settings: [Disabled]; [Enabled]. Change Settings Use this item to select an optimal setting for super IO device. The optional settings are: [IO=3E0h; IRQ=11]; [IO=3F8h; IRQ=3,4,5,7,10,11]; [IO=2F8h; IRQ=3,4,5,7,10,11]; [IO=3E8h; IRQ=3,4,5,7,10,11]; [IO=2E8h; IRQ=3,4,5,7,10,11];...
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The optional settings: [Disabled]; [Enabled]. When set as [Enabled], system will detect if COPEN has been short or not (refer to COPEN jumper setting for Case Open Detection); if Pin 1&2 of COPEN are short, system will show Case Open Message during POST. ►...
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Settings’ screen: Console Redirection Settings The settings specify how the host computer and the remote computer (which the user is using) will exchange data. Both computers should have the same or compatible settings. Press [Enter] to make settings for the following sub-items: Terminal Type The optional settings: [VT100];...
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Flow control can prevent data loss from buffer overflow. When sending data, if the receiving buffers are full, a “stop” signal can be sent to stop the data flow. Once the buffers are empty, a “start” signal can be sent to re-start the flow. Hardware flow control uses two wires to send start/stop signals.
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The optional settings: [Always Enable]; [BootLoader] Serial Port for Out-of-Band Management/ Windows Emergency Management Services (EMS) Console Redirection EMS The optional settings: [Disabled]; [Enabled]. When set as [Enabled], user can make further settings in ‘Console Redirection Settings’ screen: Console Redirection Settings The settings specify how the host computer and the remote computer (which the user is using) will exchange data.
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*This item may or may not show up, depending on different configuration. Stop Bits EMS The default setting is: [1]. *This item may or may not show up, depending on different configuration. ► USB Configuration Press [Enter] to make settings for the following sub-items: USB Configuration XHCI Hand-off This is a workaround for OSes without XHCI hand-off support.
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Network Stack Configuration Press [Enter] to go to ‘Network Stack’ screen to make further settings. Network Stack Use this item to enable or disable UEFI Network Stack. The optional settings: [Disabled]; [Enabled]. When set as [Enabled], the following sub-items shall appear: IPv4 PXE Support Use this item to enable IPv4 PXE Boot Support.
3-8 Chipset Menu System Agent (SA) Configuration Press [Enter] to make settings for the following sub-items: Memory Configuration Maximum Memory Frequency Use this item to maximum memory frequency selections in Mhz The optional settings are: [Auto]; [4000]; [4400]; [4800]; [5000]; [5200]; [5400]; [5600] ...
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Use this item to enable/disable to VMD controller The optional settings: [Disabled]; [Enabled]. When set as [Enabled], the following sub-items shall appear: Enable VMD Global Mapping Use this item to enable/disable to VMD global mapping The optional settings: [Disabled]; [Enabled]. When set as [Disabled], the following sub-items shall appear: Map this Root Port under VMD Use this item to Map/UnMap this root port to VMD...
3-9 Security Menu Security menu allow users to change administrator password and user password settings. Administrator Password If there is no password present on system, please press [Enter] to create new administrator password. If password is present on system, please press [Enter] to verify old password then to clear/change password.
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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. The optional settings: [Disabled]; [Enabled]. Secure Boot Mode Set UEFI Secure Boot Mode to Standard mode or Custom mode. This change is effective after save.
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Enroll Efi Image This item allows the image to run in Secure Boot mode. Enroll SHA256 Hash certificate of a PE image into Authorized Signature Database (db). Export Secure Boot variables Use this item to save NVRAM content of secure boot variable to a file. Secure Boot variable/Size/Keys/Key Source Platform Key(PK)/Key Exchange Keys/Authorized Signatures/Forbidden ...
3-10 Boot Menu Boot Configuration Setup Prompt Timeout Use this item to set number of seconds to wait for setup activation key. Bootup Numlock State Use this item to select keyboard numlock state. The optional settings are: [On]; [Off]. ...
3-11 Save & Exit Menu Save Changes and Reset This item allows user to reset the system after saving the changes. Discard Changes and Reset This item allows user to reset the system without saving any changes. Restore Defaults Use this item to restore /load default values for all the setup options.