Advantech MIO-2375 User Manual
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Advantech MIO-2375 User Manual

11th gen intel core i7/i5/i3/ celeron u-series 2.5" pico-itx sbc
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User Manual
MIO-2375
11th Gen Intel® Core™ i7/i5/i3/
Celeron® U-Series 2.5" Pico-ITX
SBC

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Summary of Contents for Advantech MIO-2375

  • Page 1 User Manual MIO-2375 11th Gen Intel® Core™ i7/i5/i3/ Celeron® U-Series 2.5" Pico-ITX...
  • Page 2 No part of this manual may be reproduced, copied, translated, or transmitted in any form or by any means without the prior written permission of Advantech Co., Ltd. Information provided in this manual is intended to be accurate and reliable. How- ever, Advantech Co., Ltd.
  • Page 3 Because of Advantech’s high quality-control standards and rigorous testing, most of our customers never need to use our repair service. If an Advantech product is defec- tive, it will be repaired or replaced at no charge during the warranty period. For out- of-warranty repairs, you will be billed according to the cost of replacement materials, service time, and freight.
  • Page 4 Discard used batteries according to the manufacturer's instructions. Technical Support and Assistance Visit the Advantech website at http://support.advantech.com where you can find the latest information about this product. Contact your distributor, sales representative, or Advantech's customer service center for technical support if you need additional assistance.
  • Page 5 Packing List Before you begin installing your card, please make sure that the following materials have been shipped: 1 x MIO-2375 SBC  1 x SATA Cable 30 cm (11.8 in) (p/n: 1700006291)  1 x SATA Power Cable 35 cm (13.7 in) (p/n: 1700031583-01) ...
  • Page 6 MIO-2375 User Manual...

  • Page 7: Table Of Contents

    Specifications....5 Introduction ....................6 Board Layout: Dimensions ................ 6 Figure 2.1 MIO-2375 Mechanical Diagram (Top Side) ....6 Figure 2.2 MIO-2375 Mechanical Diagram (Bottom Side) ... 7 Figure 2.3 MIO-2375 Mechanical Diagram (Coastline) ....7 Figure 2.4 MIO-2375 Mechanical Diagram (with Cooler) .... 7 Figure 2.5 MIO-2375 Mechanical Diagram (with Heat Spreader) 7...
  • Page 8 Table A.1: System I/O Ports ............72 DMA Channel Assignments ..............73 Table A.2: DMA Channel Assignments ........73 1st MB Memory Map................73 Table A.3: 1st MB Memory Map ..........73 Interrupt Assignments ................73 Table A.4: Interrupt Assignments ..........73 MIO-2375 User Manual viii...

  • Page 9: Chapter 1 General Information

    Chapter General Information This chapter details background information on the MIO-2375. Sections include:  Introduction  Specifications  Block diagrams...

  • Page 10: Introduction

    Advantech’s MIO-2375 is powered by 11th Gen Intel® Core™ U series processors, and features a 2.5” Pico-ITX SBC form factor (compact series, 100 x 72 mm/3.93 x 2.83 in). MIO-2375 is capable of using embedded iManager 3.0, SUSI 4.0, and WISE-DeviceOn to remotely monitor and control system operations.
  • Page 11 Windows10, Linux 20.04, Yocto BSP Software Software & API WISE-DeviceOn, Edge AI Suite, iManager 3.0 Certification CE, FCC Class B Dimensions 100 x 72 mm (3.93 x 2.83 in) Mechanical Net Weight 80g (.17 lb) *Note: Supported by request MIO-2375 User Manual...

  • Page 12: Block Diagram

    CODEC Audio PCIex1 GbE (vPro) i219 ALC-888s Line-in/out/MIC COM1 PCIex1 TPM2.0 RS-232/422/485 I210 AES-256 COM2 USB3.2 x2 RS-232 2x USB 3.2 256M BIOS GPIO 4-bit USB 2.0 x2 eSPI 2x USB 2.0 EIO-211 I2C (SMBus) Smart Fan MIO-2375 User Manual...

  • Page 13: Chapter 2 Mechanical Specifications

    Chapter Mechanical Specifications This chapter details background information on the MIO-2375. Sections include:  Mechanical Diagrams  Assembly Diagrams...

  • Page 14: Introduction

    Introduction This MI/O compact form factor, next-generation SBC features a variety of mechanical improvements. The following is a quick installation guide for Advantech’s thermal solution. This chapter comprises assembly instructions for standard and optional thermal solu- tions as well as board dimension diagrams.
  • Page 15 25.21 3.25 Figure 2.2 MIO-2375 Mechanical Diagram (Bottom Side) 3.88 1.60 17.94 Figure 2.3 MIO-2375 Mechanical Diagram (Coastline) 1.60 17.94 Figure 2.4 MIO-2375 Mechanical Diagram (with Cooler) 17.94 20.60 Figure 2.5 MIO-2375 Mechanical Diagram (with Heat Spreader) MIO-2375 User Manual...

  • Page 16: Quick Installation Guide

    Quick Installation Guide There is a Heatsink/Cooler (or optional heatspreader) in the white box inside the package. Use the following exploded diagram to assemble it. 2.3.1 Cooler Remove release paper 2.3.2 Heatspreader (Optional) Remove release paper Remove release paper MIO-2375 User Manual...

  • Page 17: Chapter 3 Installation

    Chapter Installation This chapter details setup proce- dures for MIO-2375 hardware — including instructions on setting jumpers and connecting peripher- als, as well as switches and indi- cators. Be sure to read all the safety precautions before installa- tion.

  • Page 18: Jumpers And Switches

    Jumpers and Switches The MIO-2375 has a number of jumpers that allow you to configure your system to suit your application. The table below lists the functions of the various jumpers. Table 3.1: Jumpers and Switches Auto Power on Setting...

  • Page 19: Locating Connectors

    USB 2.0 COM1 COM2 I2C/SMBus RTC Ba ery SIM Card GPIO SATA DC IN RJ45 USB3.2 Figure 3.1 MIO-2375 Connector Locations (Top Side) LPDDR4x Smart Fan eDP conn. (*op onal) Figure 3.2 MIO-2375 Connector Locations (Bottom Side) MIO-2375 User Manual...

  • Page 20: Setting Jumpers

    Step 2: Dip switch to position 3 to 6, then power on Step 3: BIOS load default (do not clear time & clear CMOS)ŁAPop out to remind the user to shut down and switch the DIP switch from 6 to 3 Step 4: Power on MIO-2375 User Manual...

  • Page 21: Lcd Power Setting (Vdd1)

    Function (1-3)* +3.3V (3-5) (3-4) +12V 3.4.3 Front Panel (CN1) Table 3.4: Front Panel (CN1) Part Number 1653007728-01 Footprint WF_10P_49_BOX_53398-1071 Description Wafer 1x10P/1.25mm/PA/M/VA/WH/Sn/H4.7mm/WO Pin Name BUZZER- BUZZER+ RDC_CASEOPEN SATA_EXT_LED# PSIN# RST# HD LED +3.3V Power LED +5V MIO-2375 User Manual...

  • Page 22: Gpio (Cn2)

    WAFER 6x1P 1.25mm 180D(M) SMD 85205-06001 Pin Name P1_GPIO0 P1_GPIO1 P1_GPIO2 P1_GPIO3 3.4.5 C (CN3) Table 3.6: I C (CN3) Part Number 1655904020 Footprint FPC4V-125M Description WAFER 4P 1.25mm 180D(M) SMD 85205-04001 Pin Name I2C_DAT I2C_CLK +V5_I2C MIO-2375 User Manual...

  • Page 23: Fan (Cn4)

    WAFER BOX 4x1P 1.25mm 90D(M) SMD 85204-04001 Pin Name +V12_FAN FAN_SPEED FAN_PWM 3.4.7 DC Power in (CN5) Table 3.8: DC Power in (CN5) Part Number 1655003962 Footprint WF_2P_156_D_A3963WV2 Description WAFER 3P 1.25mm 90D(M) SMD 85205-03001 Pin Name +12V MIO-2375 User Manual...

  • Page 24: Rtc Battery (Battery1)

    3.4.8 RTC Battery (Battery1) Table 3.9: RTC Battery (Battery1) Part Number 1655005427-01 Footprint WF_2P_49_53398-0271 Description WAFER 2P 1.25mm 180D(M) SMD 53398-0271 Pin Name VBAT 3.4.9 eDP (EDP1) MIO-2375 User Manual...
  • Page 25 +12V or +5V or +3.3V +12V or +5V or +3.3V +12V or +5V or +3.3V eDP_HDP ENABKL DSI_Detect eDP Inverter 12V or 5V eDP Inverter 12V or 5V eDP Inverter 12V or 5V eDP Inverter 12V or 5V MIO-2375 User Manual...

  • Page 26: Inverter Power Output (Bl1)

    Table 3.11: Inverter Power Output (BL1) Part Number 1653007905-01 Footprint WF_5P_79_BOX_50310-0057N-001 Description Wafer 1X5P/2.0mm/VA/Sn/BK/S/H6.5/C+R Pin Name ENABKL +12V 3.4.11 DP++ (DP1) Table 3.12: DP++ (DP1) Part Number 1654010437 Footprint DPCON_20P_3VD51203-H7JJ-7H Description Displayport Conn. 20P 0.5mm 90D(F) SMD 3VD51203-   MIO-2375 User Manual...

  • Page 27: Usb3.2_13H (Usb1)

    Table 3.13: USB3.2_13H (USB1) Part Number 1654013480-01 Footprint USB_9X2P_USB5-18F5-BNR0-10 Description USB 3.1 2x9P/2.0mm/PA66/(F)/RA/G30u/D/BU/H15.69 3.4.13 Internal USB (USB 3) Table 3.14: Internal USB (USB3) Part Number 1653007480-01 Footprint HD_5X2P_79_BOX_H245 Description BOXH 2x5P/2.0mm/LCP/M/VA/G10u/S/BK/H4.83/W Pin Name A_D- B_D- A_D+ B_D+   MIO-2375 User Manual...

  • Page 28: E Key (M2_1)

    M.2 E key (M2_1) Table 3.15: M.2 E key (M2_1) Part Number 1654012663-01 Footprint NGFF_75P_APCI0163-P001A Description NGFF 75P/0.5mm/(F)/LCP/RA/GFL/S/BK/H8.5mm/E-key Pin Name +3.3VSB USB_D+ +3.3VSB USB_D- PETp0 PETn0 PERp0 PERn0 REFCLK+ REFCLK- SUSCLK RESET# CLKREQ# BT_DISABLE# PCIE_WAKE# W_DISABLE# PET1p0 PET1n0 PER1p0 MIO-2375 User Manual...

  • Page 29: B/M Key (M2_2)

    Part Number 1654012087-02/1654012187-02 Footprint NGFF_75P_APCI0161-P001A Description NGFF 75P/0.5mm/(F)/LCP/RA/GFL/S/BK/H8.50/B-key B key Pin Nam M key Pin Name +3.3VSB +3.3VSB +3.3VSB +3.3VSB PCIe_RX4- POWER_OFF# USB7_P+ PCIe_RX4+ WWAN_DISABLE# USB7_P- PCIe_TX4- +3.3VSB PCIe_TX4+ +3.3VSB +3.3VSB PCIe_RX3- +3.3VSB PCIe_RX3+ PCIe_TX3- GNSS_DISABLE# PCIe_TX3+ MIO-2375 User Manual...
  • Page 30 +VUIM_PWR PCIe_TX1+ PCIe_TX2+ SATA_RX+ PCIe_RX1+ SATA_RX- PCIe_RX1- SATA_TX- PCIe_TX1- SATA_TX+ PCIe_TX1+ PLTRST# CLK _REQ# CLK _REQ# CLK _PCIE- CLK _PCIE- PCIE_WAKE# PCIE_WAKE# CLK _PCIE+ CLK _PCIE+ SIM_KEYB_DET PLTRST_BKEY # SUSCLK SUSCLK M2_SSD_PEDET M2_SSD_PEDET +3.3VSB +3.3VSB +3.3VSB +3.3VSB MIO-2375 User Manual...

  • Page 31: Nano Sim(Sim1)

    Table 3.17: NANO SIM(SIM1) Part Number 1654013260-01 Footprint SIM_6P_N010615-SINR00 Description Nano SIM Card 6P/1.27mm/(F)/LCP/RA/GFL/S/BK/H1.5 Pin Name +VUIM_PWR UIM_RESET UIM_CLK +VUIM_VPP UIM_DATA 3.4.17 RJ45_2x1_W/XFMR&LED (LAN1) Table 3.18: RJ45_2x1_W/XFMR&LED (LAN1) Part Number 1654014593-01 Footprint RJ45_28P_RB2-ZZ-0069 Description RJ45 1x2 28P/PA6T/G-30u"/RA/D/BK/G,O;Y MIO-2375 User Manual...

  • Page 32: Sata_7V (Sata1)

    SATA_7V (SATA1) Table 3.19: SATA_7V (SATA1) Part Number 1654013615-01 Footprint SATA_7P_WATF-07DBN6SB1U Description SATA 7P/1.27mm/LCP/F/VA/G15u/S/BK/H8.41/W 3.4.19 Audio (Audio1) Table 3.20: Audio (Audio1) Part Number 1653007480-01 Footprint HD_5X2P_79_BOX_H245 Description BOXH 2x5P/2.0mm/LCP/M/VA/G10u/S/BK/H4.83/W Pin Name LOUTR LINR LOUTL LINL FRONT-JD MIC1R MIC1L MIO-2375 User Manual...

  • Page 33: Com1 (Com1)

    Table 3.21: COM1 (COM1) Part Number 1653007728-01 Footprint WF_10P_49_BOX_53398-1071 Description Wafer 1x10P/1.25mm/PA/M/VA/WH/Sn/H4.7mm/WO Pin Name COM_RI# COM_DTR# COM_CTS# COM_TXD COM_RTS# COM_RXD COM_DSR# COM_DCD# 3.4.21 COM2 (COM2) Table 3.22: COM2 (COM2) Part Number 1653007728-01 Footprint WF_10P_49_BOX_53398-1071 Description Wafer 1x10P/1.25mm/PA/M/VA/WH/Sn/H4.7mm/WO Pin Name COM_RI# MIO-2375 User Manual...
  • Page 34 Table 3.22: COM2 (COM2) COM_DTR# COM_CTS# COM_TXD COM_RTS# COM_RXD COM_DSR# COM_DCD# MIO-2375 User Manual...

  • Page 35: Ami Bios Setup

    Chapter AMI BIOS Setup...
  • Page 36 AMIBIOS has been integrated into many motherboards for over a decade. With the AMIBIOS Setup program, you can modify BIOS settings and control the various sys- tem features. This chapter describes the basic navigation of the MIO-2375 BIOS setup screens.

  • Page 37: Entering The Setup

    BIOS supports your CPU. If there is no number assigned to the patch code, please contact an Advantech application engineer to obtain an up-to-date patch code file. This will ensure that your CPU‘s system status is valid.

  • Page 38: Advanced Bios Features Setup

    4.1.2 Advanced BIOS Features Setup Select the Advanced tab from the MIO-2375 setup screen to enter the Advanced BIOS Setup screen. You can select any of the items in the left frame of the screen, such as CPU Configuration, to go to the sub menu for that item. You can display an Advanced BIOS Setup option by highlighting it using the <Arrow>...
  • Page 39 Enable/Disable PCIE Native Control reported in ACPI Table. Native ASPM Choose ASPM feature controlled by OS or BIOS. BDAT ACPI Table Support Enable to support BDAT ACPI Table. Low Power S0 Idle Capability Enable/Disable ACPI Low Power S0 Idle Capability under OS. MIO-2375 User Manual...
  • Page 40 Enable/Disable the AVX 3 Instructions. Active Processor Cores This item allows users to set how many processor cores should be active. Hyper-Threading Enable/Disable Hyper-Threading Technology. Enable/Disable AES (Advanced Encryption Standard). MachineCheck Enable/Disable Machine Check. MonitorMWait Enable/Disable MonitorMWait. MIO-2375 User Manual...
  • Page 41 Enables utilization of additional hardware capability provided by Intel® Trusted Exe- cution Technology. 4.1.2.3 Power & Performance CPU – Power Management Control CPU – Power Management Control Options. GT – Power Management Control GT – Power Management Control Options. MIO-2375 User Manual...
  • Page 42 CPU VR Setting CPU CR Settings. Platform PL1 Enable Enable/Disable Platform Power Limit 1 programming. Platform PL2 Enable Enable/Disable Platform Power Limit 1 programming. Power Limit 4 Override Enable/Disable Power Limit 4 override. C states Enable/Disable CPU Power Management. MIO-2375 User Manual...
  • Page 43 Enable/Disable locking of Package Power Limit settings. 1-Core Turbo Ratio Limit Ratio (TRLR) Override 1-Core Turbo Ratio Limit Ratio (TRLR). 2-Core Turbo Ratio Limit Ratio (TRLR) Override 2-Core Turbo Ratio Limit Ratio (TRLR). Energy Efficient Turbo Enable/Disable Energy Efficient Turbo feature. MIO-2375 User Manual...
  • Page 44 Applies TDP initialization settings based on non-cTDP or cTDP. Configurable TDP Boot Mode Configurable TDP Mode as Nominal/Up/Down/Deactivate TDP selection. Configurable TDP Lock Configurable TDP Mode Lock sets the Lock bit. CTDP BIOS control Enables CTDP control via runtime ACPI BIOS method. MIO-2375 User Manual...
  • Page 45 Power Limit 3 Settings Power Limit 3 Override Enable/Disable Power Limit 3 override. MIO-2375 User Manual...
  • Page 46 CPU Lock Configuration CFG Lock Configure MSR 0xE2[15], CFG Lock bit. Overclocking Lock Enable/Disable Overclocking Lock (BIT 20) in FLEX_RATIO(194) MSR. MIO-2375 User Manual...
  • Page 47 GT - Power Management Control RC6(Render Standby) Check to enable render standby support. Maximum GT Frequency Maximum GT frequency limited by user. Disable Turbo GT Frequency Enabled/Disabled Turbo GT frequency. MIO-2375 User Manual...
  • Page 48 When Disabled ME will enter Temporarily Disabled Mode. ME Unconfig on RTC Clear When Disabled, ME will not be unconfigured on RTC Clear. Core BIOS Done Message Enable/Disable Core BIOS Done message sent to ME. Firmware Update Configuration Configure Management Engine Technology Parameters. MIO-2375 User Manual...
  • Page 49 Enables or Disables system ability to Hibernate (OS/S4 Sleep State). This option may be not effective with some OS. ACPI Sleep State Select the highest ACPI sleep state the system will enter when the SUSPEND button is pressed. MIO-2375 User Manual...
  • Page 50 Serial Port 2 Configuration Set Parameters of Serial Port 2. Hardware Monitor Monitor hardware Status. Watch Dog Timer Configuration Watch Dog Timer Configuration Page. Case Open Detection Enable or Disable Case Open Detect Function. GPIO Configuration GPIO Configuration Settings. MIO-2375 User Manual...
  • Page 51 ACPI Report Method Configuration Select ACPI Reporting Method for EC Devices. Serial Port 1 Configuration Serial Port Enable or Disable Serial Port (COM). Change Settings Select an optimal settings for Super IO device. COM Port Mode COM Port Mode Select. MIO-2375 User Manual...
  • Page 52 Serial Port 2 Configuration Serial Port Enable or Disable Serial Port (COM). Change Settings Select optimal settings for Super IO device. MIO-2375 User Manual...
  • Page 53 Hardware Monitor Watchdog Timer Configuration Watch Dog Timer Enable or Disable Watch Dog Timer Function. MIO-2375 User Manual...
  • Page 54 GPIO Configuration GPIO Control Enable Choose to control GPIO by EC or user override during POST stage. GPIO0/1/2/3 Configure GPIO0/1/2/3. MIO-2375 User Manual...
  • Page 55 ACPI Report Method for I2C Bus Select ACPI Reporting Method for EC I2C Bus. ACPI Report Method for SMBus Select ACPI Reporting Method for EC SMBus. ACPI Report Method for GPIO Select ACPI Reporting Method for EC GPIO. MIO-2375 User Manual...
  • Page 56 Select the TCG2 Spec Version Support. Physical Presence Spec Version Select to Tell O.S. to support PPI Spec Version 1.2 or 1.3. Device Select TPM 1.2 will restrict support to TPM 1.2 devices, TPM 2.0 will restrict support to TPM 2.0 devices. MIO-2375 User Manual...
  • Page 57 4.1.2.8 S5 RTC Wake Settings Wake system from S5 Enable or disable System wake on alarm event. Select FixedTime, system will wake on the hr::min::sec specified. MIO-2375 User Manual...
  • Page 58 4.1.2.9 Serial Port Console Redirection Console Redirection This item allows users to enable or disable console redirection for Microsoft Windows Emergency Management Services (EMS). Console Redirection This item allows users to configure console redirection detail settings. MIO-2375 User Manual...
  • Page 59 4.1.2.10 Intel TXT Information Intel TXT Information Display Intel TXT information. MIO-2375 User Manual...
  • Page 60 Maximum time the device will take before it properly reports itself to the Host Control- ler. 'Auto' uses default value: for a Root port it is 100 ms, for a Hub port the delay is taken from Hub descriptor. MIO-2375 User Manual...
  • Page 61 4.1.2.12 Network Stack Configuration Network Stack Enable/Disable UEFI Network Stack. MIO-2375 User Manual...
  • Page 62 Controls the execution of UEFI and Legacy PXE OpROM. Storage Controls the execution of UEFI and Legacy Storage OpROM. Video Controls the execution of UEFI and Legacy Video OpROM. Other PCI devices Determines OpROM execution policy for devices other than Network, Storage, or Video. MIO-2375 User Manual...

  • Page 63: Chipset Configuration

    4.1.3 Chipset Configuration Select the Chipset tab from the MIO-2375 setup screen to enter the Chipset BIOS Setup screen. You can display a Chipset BIOS Setup option by highlighting it using the <Arrow> keys. All Plug and Play BIOS Setup options are described in this sec- tion.
  • Page 64 VMD setup menu VMD Configuration settings. Stop Grant Configuration Automatic/Manual stop grant configuration. VT-d VT-D capability. X2APIC Opt Out Enable/Disable X2APIC Opt Out Bit. Above 4GB MMIO BIOS assignment Enable/Disable above 4GB Memory Mapped IO BIOS assignment. MIO-2375 User Manual...
  • Page 65 Maximum Value of TOLUD. SA GV System Agent Geyserville. Enable RH Prevention Actively prevent Row Hammer. Memory Scrambler Enable/Disable Memory Scrambler support. Force ColdReset Force ColdReset or Choose MrcColdBoot mode. Memory Remap Enable/Disable Memory Remap above 4GB. MIO-2375 User Manual...
  • Page 66 PSMI Support Enable/Disable PSMI. DVMT Pre-Allocated Select DVMT 5.0 Pre-Allocated (Fixed) Graphics Memory size used by the Internal Graphics Device. DVMT Total Gfx Mem Select DVMT 5.0 Total Graphic Memory size used by the Internal Graphics Device. MIO-2375 User Manual...
  • Page 67 DMI/OPI Configuration DMI Gen3 Eq Phase 2 Perform Gen3 Equalization Phase 2. DMI Gen3 Eq Phase 3 Method Select Method for Gen3 Equalization Phase 3. DMI Gen3 ASPM DMI Gen3 ASPM Support. MIO-2375 User Manual...
  • Page 68 VMD Setup Menu Enable VMD controller Enable/Disable to VMD controller. MIO-2375 User Manual...
  • Page 69 Enable or Disable onboard LAN's PXE option ROM. PCIE Wake Enable or Disable PCIE to wake the system from S5. Restore AC Power Loss Specify what state to go to when power is re-applied after a power failure (G3 state). MIO-2375 User Manual...
  • Page 70 PCI Express Configuration DMI Link ASPM Control This item controls Active State Power Management of the DMI Link. PCI Express Root Port 5 PCI Express Port 5 Settings. MIO-2375 User Manual...
  • Page 71 SATA Controller(s) Enable/Disable SATA Device. SATA Mode Selection Determine how SATA controller operates. SATA Controller Speed Limit Indicates the maximum speed the SATA controller can support. Aggressive LPM Support Enabled PCH to aggressively enter link power state. MIO-2375 User Manual...
  • Page 72 USB Configuration USB3 Link Speed Selection This item enables users to select USB 3 Link Speed GEN1 or GEN2. USB Port Disable Override Selectively Enable/Disable the corresponding USB Port from reporting a Device Con- nection to the Controller. MIO-2375 User Manual...
  • Page 73 Enable will lock bytes 38h-3Fh in the lower/upper 128-byte bank of RTC RAM. BIOS Lock Enable or Disable the PCH BIOS Lock Enable feature. Force unlock on all GPIO pads If Enabled BIOS will force all GPIO pads to be in unlock state. MIO-2375 User Manual...
  • Page 74 HD Audio Configuration HD Audio Control Detection of the HD-Audio device. Disabled = HDA will be unconditionally disabled. Enabled = HDA will be unconditionally Enabled. MIO-2375 User Manual...

  • Page 75: Security

    4.1.4 Security Select Security Setup from the MIO-2375 Setup main BIOS setup menu. All Security Setup options, such as password protection and virus protection are described in this section. To access the sub menu for the following items, select the item and press <Enter>:...

  • Page 76: Boot

    Enables or disables Quiet Boot option. Boot Option #1 Sets the system boot order. Fast Boot Enables or disables boot with initialization of a minimal set of devices required to launch active boot option. Has no effect for BBS boot options. MIO-2375 User Manual...

  • Page 77: Save & Exit

    This item allows you to save the changes made as user defaults. Restore User Defaults This item allows you to restore the user defaults to all the options. Boot Override Boot device select can override your boot priority. MIO-2375 User Manual...
  • Page 78 MIO-2375 User Manual...

  • Page 79: Appendix A System Assignments

    Appendix System Assignments This appendix details the follow- ing information. Sections include:  System I/O Ports  DMA Channel Assignments  1st MB Memory Map  Interrupt Assignments...

  • Page 80: System I/O Ports

    GPIO Controller 2C0h-2DFh SMBus Controller 2F0h-2F7h EC/PMC Controller 2F8h-2FFh Communications Port (COM2) 3F8h-3FFh Communications Port (COM1) 480h-4CFh Motherboard Resources 4D0h-4D1h Interrupt Controller 680h-69Fh Motherboard Resources A00h-AFFh Motherboard Resources 164Eh-164Fh Motherboard Resources 1800h-18FFh Motherboard Resources CF9h-CF9h Reset Generator MIO-2375 User Manual...

  • Page 81: Dma Channel Assignments

    Communications Port (COM1) IRQ5 EC Watch DOG IRQ6 CANBus Controller IRQ7 Available IRQ8 System CMOS/real time clock IRQ9 Microsoft ACPI-Compliant System IRQ10 Available IRQ11 Display Controller IRQ12 Available IRQ13 Numeric data processor IRQ14 GPIO Controller IRQ15 Reserved MIO-2375 User Manual...
  • Page 82 No part of this publication may be reproduced in any form or by any means, electronic, photocopying, recording or otherwise, without prior written permis- sion from the publisher. All brand and product names are trademarks or registered trademarks of their respective companies. © Advantech Co., Ltd. 2021...

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