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Advantech AIMB-723 User Manual

Lga1718 amd ryzen 7000 atx motherboard with dp/hdmi/ vga, ddr5, usb 3.2, m.2
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AIMB-723
LGA1718 AMD Ryzen™ 7000
ATX Motherboard with DP/HDMI/
VGA, DDR5, USB 3.2, M.2

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Summary of Contents for Advantech AIMB-723

  • Page 1 User Manual AIMB-723 LGA1718 AMD Ryzen™ 7000 ATX Motherboard with DP/HDMI/ VGA, DDR5, USB 3.2, M.2...
  • 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 Caution! There is a danger of a new battery exploding if it is incorrectly installed. Do not attempt to recharge, force open, or heat the battery. Replace the battery only with the same or equivalent type recommended by the man- ufacturer. Discard used batteries according to the manufacturer's instructions. AIMB-723 User Manual...
  • Page 4 It should be free of marks and scratches and in perfect working order upon receipt. As you unpack the AIMB-723, check it for signs of ship- ping damage. (For example, damaged box, scratches, dents, etc.) If it is damaged or it fails to meet the specifications, notify our service department or your local sales representative immediately.

  • Page 5: Table Of Contents

    LAN Port (LAN1, LAN2) and USB Port (USB3C1, USB3C2, USB3C3, USB3H1, USB2H1, USB2A1, USB2A2) ..........14 VGA Connector (VGA1), HDMI Connector (HDMI1), and DisplayPort Connector (DP1) ..................15 Serial Port (COM1 ~ COM6) ..............15 CPU and System Fan Connector (CPUFAN1, SYSFAN1 ~ SYSFAN3). 16 AIMB-723 User Manual...
  • Page 6 GPIO Connector (GPIO1) ............... 23 2.19 SMBus Connector (SMBUS1)..............23 2.20 Serial Peripheral Interface (SPI) Connector (SPI_TPM1)....... 24 Table 2.4: Advantech SPI TPM Module List......24 Chapter BIOS Operation ......... 25 Introduction ..................... 26 Figure 3.1 Main setup screen ........... 26 Entering BIOS Setup................
  • Page 7 Table A.1: Watchdog timer registers.......... 68 Appendix B I/O Pin Assignments......69 LAN Port and USB 3.2 Port (LAN1_USB3C2, LAN2_USB3C3) ..... 70 Table B.1: LAN Port (LAN1, LAN2)..........70 Table B.2: USB 3.2 Port (USB3C2, USB3C3) ......70 AIMB-723 User Manual...
  • Page 8 GPIO Connector (GPIO1) ............... 77 Table B.20:GPIO Connector (GPIO1) ........77 B.17 SMBus Connector (SMBUS1)..............77 Table B.21:SMBus Connector (SMBUS1) ........77 B.18 Serial Peripheral Interface (SPI) Connector (SPI_TPM1)....... 78 Table B.22:Serial Peripheral Interface(SPI) Connector (SPI_T- PM1)78 AIMB-723 User Manual viii...

  • Page 9: Chapter 1 Hardware Configuration

    Chapter Hardware Configuration...

  • Page 10: Introduction

    5600) memory up to 128 GB. AIMB-723 delivers cost-effective integrated graphics with shared memory subjected to the OS. AIMB-723 is equipped with one PCIe x16 (Gen 4), three PCIe x4 (Gen4, one x2 link), one PCIe x1 (Gen3), and one PCI slots. It’s triple display interfaces allow users to simultaneously connect monitors to the on-board DP, HDMI, and VGA ports.

  • Page 11: Input/Output

    M.2 socket: 1 x M.2 socket supports up to PCIe x2 Gen 4 M-key 2280 type stor-  age devices SATA port: 4 x SATA 3.0 with software RAID 0, 1, 10.  SPI interface: Advantech-designed SPI connector supports optional dTPM 2.0  module GPIO: 8-bit GPIO from super I/O for general purpose control applications ...

  • Page 12: Jumpers And Connectors

    Jumpers and Connectors Connectors on the AIMB-723 motherboard link it to external devices such as hard disk drives and a keyboard. In addition, the board has a number of jumpers that are used to configure your system for your application.

  • Page 13: Board Layout: Jumper And Connector Locations

    Table 1.2: Connector List CPUFAN1 CPU fan connector (4-pin) VOLT1 LED board power connector GPIO1 8-bit GPIO connector from super I/O SPI (Serial Peripheral Interface) connector for Advantech dTPM SPI_TPM1 2.0 module. SMBUS1 SMBus connector from PCH LANLED1 Front panel LAN indicator connector...

  • Page 14: Block Diagram

    Caution! There is a danger of a new battery exploding if it is incorrectly installed. Do not attempt to recharge, force open, or heat the battery. Replace the battery only with the same or equivalent type recommended by the man- ufacturer. Discard used batteries according to the manufacturer’s instructions. AIMB-723 User Manual...

  • Page 15: Jumper Settings

    1.8.2 CMOS clear (JCMOS1) The AIMB-723 motherboard contains a jumper that can erase CMOS data and reset the system BIOS information. Normally this jumper should be set with pins 1-2 closed. If you want to reset the CMOS data, set JCMOS1 to pins 2-3 closed for just a few seconds, and then move the jumper back to pins 1-2 closed.

  • Page 16: Pci Clock Selection (Jpciclk1)

    Use JSETCOM3 to select the RS-232/422/485 mode for COM3. Refer to Chapter 3 for further selection of device mode in the BIOS menu. The default setting is RS-232. Table 1.6: COM3 RS-232/422/485 jumper setting (JSETCOM3) Function Setting *RS-232 RS-422 RS-485 *default setting AIMB-723 User Manual...

  • Page 17: Com3 Rs-422/485 Termination Resistor (Jt1, Jr1)

    If JFV1 is set to enable, a dummy monitor on the VGA port is created to prevent the on-board graphics from being switched off while no physical monitors are connected. This function is useful when you control the AIMB-723 via remote KVM and do not intend to connect any monitors.

  • Page 18: Pcie Smbus Connection Setting Of Clock (Smb1) And Data (Smb2) For Pcie1 Slots

    Table 1.10: PCIe SMBus connection setting of clock (SMB3) and data (SMB4) for PCIE2 ~ PCIE5 slot Function Jumper Setting *Enable PCIe SMBus connec- 1-2 closed tion Disable PCIe SMBus connec- 2-3 closed tion * default setting AIMB-723 User Manual...

  • Page 19: Memory Installation Procedures

    Do not remove the CPU socket‘s plastic cap before installing the proces- sor. The AIMB-723 is equipped with LGA1718 socket supporting AMD Ryzen™ 7000 Series Desktop Processors. Step 1 Press down and push the release lever away to release it from the securing tab.
  • Page 20 AIMB-723 User Manual...

  • Page 21: Chapter 2 Connecting Peripherals

    Chapter Connecting Peripherals...

  • Page 22: Introduction

    They are supported by all major network operating systems. The RJ-45 jacks on the rear plate provide convenient 2500Base-T operation. The AIMB-723 provides 12 USB ports. USB2C1, USB2A1 and USB2A2 are USB 2.0 ports supporting transmission rates up to 480 Mbps. USB3C3 and USB3H1 are USB 3.2 Gen 1 ports supporting transmission rates up to 5 Gbps.

  • Page 23: Vga Connector (Vga1), Hdmi Connector (Hdmi1), And Displayport Connector (Dp1)

    COM1 COM2 The AIMB-723 offers six serial ports (one on the rear panel and five on-board). COM3 can be configured as RS-232/422/485 by jumper settings (see Chapter 1) and BIOS selection (see Chapter 3). These ports can connect to a serial mouse, printer or communications network.

  • Page 24: Cpu And System Fan Connector (Cpufan1, Sysfan1 ~ Sysfan3)

    If a fan is used, this connector supports cooling fans that draw up to 500 mA (6 W). Front Panel Connector (JFP1, JFP2) JFP1+JFP2 There are several external switches and LEDs that monitor and control the AIMB- 723. Table 2.1: Front Panel Connector (JFP1+JFP2) Signal Signal HDD_LED+ PANSWIN# HDD_LED- POWER_LED+ SYSTEM RESET# POWER_LED- POWER_LED- AIMB-723 User Manual...

  • Page 25: Power Led (Jfp1 Pins 5,7,9)

    Many computer cases offer the convenience of a reset button. Line Out, Mic In Connector (AUDIO1) AUDIO1 Line Out can be connected to external audio devices like speakers or headphones. Mic In can be connected to a microphone. AIMB-723 User Manual...

  • Page 26: 8-Pin Alarm Board Connector (Volt1)

    8-pin Alarm Board Connector (VOLT1) VOLT1 VOLT1 connects to the alarm board on the Advantech chassis. The alarm board gives warnings if a power supply or fan fails, the chassis overheats, or the backplane malfunctions. Case Open Connector (JCASE1) JCASE1 JCASE1 is for chassis with case open sensors.

  • Page 27: Front Panel Lan Indicator Connector (Lanled1)

    LAN Link Off 2.11 M.2 Socket (NVME1) NVME1 The AIMB-723 is equipped with one M.2 socket to support up to PCIe x2 M-key 2280 type storage devices. A screw to fasten the device is already installed on the nut. AIMB-723 User Manual...

  • Page 28: Serial Ata Interface (Sata1 ~ Sata4)

    2.12 Serial ATA Interface (SATA1 ~ SATA4) SATA1, SATA2 SATA3, SATA4 The AIMB-723 features four high performance serial ATA 3.0 interfaces (up to 600 MB/s) with long, thin, easy-to-run SATA cables. 2.13 PCI Slot (PCI1) PCI1 The AIMB-723 provides a 32-bit / 33 MHz PCI slot.

  • Page 29: Pcie X16 Expansion Slot (Pcie1)

    2.14 PCIe x16 Expansion Slot (PCIE1) PCIe1 The AIMB-723 provides a PCIe x16 slot for users to install an add-on peripheral card for extension requirements. 2.15 PCIe x4 Expansion Slot (PCIE3~5) PCIe5 PCIe3, PCIe4 The AIMB-723 offers three PCIe x4 slots for users to install add-on cards for exten- sion requirements.

  • Page 30: Pcie X1 Expansion Slot (Pcie2)

    2.16 PCIe x1 Expansion Slot (PCIE2) PCIe2 The AIMB-723 offers a PCIe x1 slot for users to install add-on cards for extension requirements. 2.17 Auxiliary 8-pin Power Connector (ATX12V1, ATX12V2) ATX12V2 ATX12V1 To ensure that the enough power is supplied to the CPU, one auxiliary 8-pin + 4-pin power connector is available on the AIMB-723.

  • Page 31: Gpio Connector (Gpio1)

    2.18 GPIO Connector (GPIO1) GPIO1 GPIO1 provides input and output connections based on your custom pin definitions. 2.19 SMBus Connector (SMBUS1) SMBUS1 SMBus connects the AIMB-723 to the alarm board on the Advantech chassis. AIMB-723 User Manual...

  • Page 32: Serial Peripheral Interface (Spi) Connector (Spi_Tpm1)

    2.20 Serial Peripheral Interface (SPI) Connector (SPI_TPM1) SPI_TPM1 The AIMB-723 offers SPI connector to support optional Advantech dTPM 2.0 mod- ule. Table 2.4: Advantech SPI TPM Module List Description PCA-TPMSPI-00A1 dTPM 2.0 module by SPI AIMB-723 User Manual...

  • Page 33: Bios Operation

    Chapter BIOS Operation...

  • Page 34: Introduction

    The Setup Utility uses a number of menus for making changes and turning the specific features on or off. This chapter describes the basic navigation of the AIMB-723 setup screens. Figure 3.1 Main setup screen AMI’s BIOS ROM has a built-in Setup program that allows users to modify the basic...

  • Page 35: Entering Bios Setup

    System Date using the <Arrow> keys. Enter new values through the keyboard. Press the <Tab> key or the <Arrow> keys to move between fields. The date must be entered in MM/DD/YY format. The time must be entered in HH:MM:SS format. AIMB-723 User Manual...

  • Page 36: Advanced Bios Features Setup

    3.2.2 Advanced BIOS Features Setup Select the Advanced tab from the AIMB-723 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 37 Enable of Disable BIOS support for security device. O.S. will not show Security Device. TCG EFI protocol and INT1A interface will not be available. You can purchase an Advantech-designed dTPM 2.0 module to enable TPM function. P/ N: PCA-TPMSPI-00A1. SHA256 PCR Bank ...
  • Page 38 Figure 3.5 AMD fTPM Configuration AMD fTPM switch  Select AMD CPU fTPM or AMD CPU HSP or SPI TPM. Erase fTPM NV for factory reset  Select Enabled to rest fTPM or Disabled to keep previous fTPM record. AIMB-723 User Manual...
  • Page 39 Enable this function to cut off the power of peripherals in sleep state. Please enable this function to comply with EU ErP (Energy-related Product) regulations if required. If "Enable (S5 only)" is chosen, only power button can turn on sys- tem (fast startup must be disabled under OS) AIMB-723 User Manual...
  • Page 40 3.2.2.4 AMD CBS Figure 3.7 AMD CBS CPU Common Options  Figure 3.8 CPU Common Options AIMB-723 User Manual...
  • Page 41 Figure 3.9 NBIO Common Options – IOMMU Set between Enable, Disable, or Auto IOMMU. – Audio Configuration “Enable or Disable” HD Audio controller. – Persistence mode for legacy endpoints "Enable or Disable" Persistence mode for legacy endpoints. AIMB-723 User Manual...
  • Page 42 Figure 3.10 FCH Common Options Ac Power Loss Options  Figure 3.11 Ac Power Loss Options – Restore AC Power Loss Specify what state to go to when power is re-applied after a power failure (G3 state). AIMB-723 User Manual...
  • Page 43 PTT Configuration  Figure 3.12 PROM21 Chipset Common Options Figure 3.13 PROM21 Chipset SATA Configuration Options – SATA mode Select SATA mode AHCI, RAID, or AUTO. SATA Hot Plug – Enable or Disable SATA Hot Plug. AIMB-723 User Manual...
  • Page 44 – SATA Port 1 Enable or Disable SATA port 1 – Port1 Speed Select SATA port speed. 3.2.2.5 NCT6126D Super IO Configuration Figure 3.14 NCT6126D Super IO Configuration Figure 3.15 Serial Port 1 Configuration AIMB-723 User Manual...
  • Page 45 When serial port 3 (connector COM3) is set to RS-232, RS-422, or RS- 485 via jumper JSETCOM3, this BIOS item should be selected as its corre- sponding one, "RS-232" or "RS-422 (Full Duplex)" or "RS-485 (Half Duplex)". Default for this Device Mode is "RS-232". AIMB-723 User Manual...
  • Page 46 3.2.2.6 Hardware Monitor Figure 3.17 Hardware Monitor Figure 3.18 Smart Fan Function AIMB-723 User Manual...
  • Page 47 ACPI Shutdown Temperature  Use this item to set the ACPI shutdown temperature. When the system reaches the shutdown temperature, it will be automatically shut down by ACPI OS to pro- tect the system from overheat damage. AIMB-723 User Manual...
  • Page 48 3.2.2.7 S5 RTC Wake Settings Figure 3.20 S5 RTC Wake Settings Wake system with Fixed Time  "Enable or Disable" System wake on alarm event. The system will wake on the hr:min:sec as specified.. AIMB-723 User Manual...
  • Page 49 3.2.2.8 Serial Port Console Redirection Figure 3.21 Serial Port Console Redirection Figure 3.22 Legacy Console Redirection Settings COM1  – Console Redirection Settings Console Redirection “Enable or Disable”.? AIMB-723 User Manual...
  • Page 50 Serial Port for Out-of-Band Management/ Windows Emergency Manage-  ment services (EMS) – Console Redirection Settings Console Redirection “Enable or Disable”. 3.2.2.9 CPU Configuration Figure 3.23 CPU Configuration Node 0 Information  View Memory Information related to Node 0. AIMB-723 User Manual...
  • Page 51 3.2.2.10 SATA Information Figure 3.24 SATA Information 3.2.2.11 PCI Subsystem Settings Figure 3.25 PCI Subsystem Settings AIMB-723 User Manual...
  • Page 52 Maximum time the device will take before it properly reports itself to the Host Controller. "Auto" uses default value: for a Root port it is 100 ms, for a Hub port the delay is take from Hub descriptor. AIMB-723 User Manual...
  • Page 53 Disable or Enable External USB port power under S3,S4,S5 state. Internal USB Power Configuration  Disable or Enable Internal USB port power under S3,S4,S5 state. 3.2.2.13 Network Stack Configuration Figure 3.27 Network Stack Configuration Network Stack  "Enable or Disable" UEFI Network Stack. AIMB-723 User Manual...
  • Page 54 "Enable or Disable" CSM Support. The default setting is "Disabled". If your graphics card does not support UEFI mode, make sure to select "Enabled" to allow non-UEFI boot mode before installing the graphics card to turn on the computer. AIMB-723 User Manual...
  • Page 55 3.2.2.15 NVMe Configuration Figure 3.29 NVMe Configuration 3.2.2.16 AMD PBS Figure 3.30 AMD PBS AIMB-723 User Manual...
  • Page 56 Figure 3.31 AMD Firmware Version 3.2.2.17 Driver Health Figure 3.32 Driver Health AIMB-723 User Manual...

  • Page 57: Chipset

    3.2.3 Chipset Figure 3.33 Chipset This page provides information on the AIMB-723 chipset. 3.2.3.1 South Bridge Figure 3.34 South Bridge AIMB-723 User Manual...
  • Page 58 Set PCIE device initial delay from 0~30 seconds. 3.2.3.2 North Bridge Figure 3.35 North Bridge Above 4GB MMIO Limit  Select Above 4GB MMIO Limit to 38~42 bits limit. This option works only when 'Above 4G decoding' is enabled. AIMB-723 User Manual...
  • Page 59 Figure 3.36 Memory Information AIMB-723 User Manual...

  • Page 60: Security

    3.2.4 Security Figure 3.37 Security Select Security Setup from the AIMB-723 BIOS setup menu. All Security Setup options, such as password protection and Secure Boot, are displayed in this section. Note! If only one user password is set, the user will have Administrator rights.

  • Page 61: Boot

    Default state for the NumLock key during power on. Quiet Boot  "Enable or Disable" Quiet Boot option. When enabled, BIOS logo will show in place of POST screen. Boot Option Priorities  Set the boot order. AIMB-723 User Manual...

  • Page 62: Save & Exit

    Select Exit Discarding Changes from the Exit menu and press <Enter>. The fol- lowing message appears: Quit without saving? [Yes] [No] Select Yes to discard changes and exit. Discard Changes Select Discard Changes from the Exit menu and press <Enter>. AIMB-723 User Manual...

  • Page 63: Chapter 4 Chipset Software Installation Utility

    Chapter Chipset Software Installation Utility...

  • Page 64: Before You Begin

    Before you begin To facilitate the installation of the enhanced display drivers and utility software, read the instructions in this chapter carefully. The drivers for the AIMB-723 are located on Advantech support website (http://www.advantech.com/support). Updates are pro- vided via Service Packs from Microsoft.

  • Page 65: Chapter 5 Integrated Graphic Device Setup

    Chapter Integrated Graphic Device Setup...

  • Page 66: Introduction

    Before installing this driver, make sure the INF driver has been installed in your system. See Chapter 4 for information on installing the INF driver. Go to the Advantech support website and search for AIMB-723. You can find the "Graphics" drivers inside. AIMB-723 User Manual...

  • Page 67: Chapter 6 Lan Configuration

    Chapter LAN Configuration...

  • Page 68: Introduction

    In the following sections, refer to the one that provides the driver setup procedure for the operating system you are using. Windows Driver Setup Go to the Advantech support website and search for AIMB-723. You can find "LAN" drivers inside. AIMB-723 User Manual...

  • Page 69: Chapter 7 Sata Raid Setup

    Chapter SATA RAID Setup...

  • Page 70: Introduction

    RAID 0 array is then mirrored by a RAID 1 component. SATA RAID Driver and Utility Setup Go to the Advantech support website and search for AIMB-723. There you will see the "RAID_AHCI" folder containing the RAID driver.

  • Page 71: Chapter 8 Hd Audio

    Chapter HD Audio...

  • Page 72: Introduction

    AIMB-723 is equipped with a Realtek ALC888S Audio chip. It provides "Line-out" & "Microphone" ports for varying applications. Installation Go to the Advantech support website and search for the AIMB-723. You will find the "Audio" drivers inside. AIMB-723 User Manual...

  • Page 73: Appendix A Programming The Watchdog Timer

    Appendix Programming the Watchdog Timer...

  • Page 74: Watchdog Timer Overview

    The AIMB-723’s watchdog timer can be used to monitor system software operations and take corrective action if the software fails to function within the programmed period. This section describes the operation of the watchdog timer and how to pro- gram it.
  • Page 75 Unlock NCT6126D Select register of watchdog timer Enable the function of the watchdog timer Use the function of the watchdog timer Lock NCT6126D AIMB-723 User Manual...
  • Page 76 Bit 5: Write 1 to generate a timeout signal immediately and auto- write matically return to 0. [default=0] Bit 4: Read status of watchdog timer, 1 means timer is “timeout”. AA (hex) Write this address to I/O port 2E (hex) to lock NCT6126D. AIMB-723 User Manual...

  • Page 77: Appendix B I/O Pin Assignments

    Appendix I/O Pin Assignments...

  • Page 78: Lan Port And Usb 3.2 Port (Lan1_Usb3C2, Lan2_Usb3C3)

    LAN Port and USB 3.2 Port (LAN1_USB3C2, LAN2_USB3C3) Table B.1: LAN Port (LAN1, LAN2) Signal Signal Table B.2: USB 3.2 Port (USB3C2, USB3C3) Signal STDA_SSRX− STDA_SSRX+ Shield GND_DRAIN STDA_SSTX− STDA_SSTX+ USB 2.0 Port (USB2A1) Table B.3: USB 2.0 Port (USB2A1) Signal AIMB-723 User Manual...

  • Page 79: Usb 3.2 Header (Usb3H1)

    USB 3.2 Header (USB3H1) Table B.4: USB 3.2 Header (USB3H1) Signal Signal STDA_SSRX- STDA_SSRX+ STDA_SSTX- STDA_SSTX+ STDA_SSTX+ STDA_SSTX- STDA_SSRX+ STDA_SSRX- USB 2.0 Header (USB2H1) Table B.5: USB 2.0 Header (USB2H1) Signal Signal AIMB-723 User Manual...

  • Page 80: Vga Connector (Vga1)

    TMDS Data 2 Shield TMDS Clock- TMDS Data 2- TMDS Data 1+ N.C. TMDS Data 1 Shield TMDS Data 1- TMDS Data 0+ DDC/CEC GND TMDS Data 0 Shield +5V Power TMDS Data 0- Hot Plug Detect TMDS Clock+ AIMB-723 User Manual...

  • Page 81: Displayport Connector (Dp1)

    Signal Signal TMDS D2+ TMDS CLK- TMDS D2- TMDS D1+ TMDS D1- TMDS D0+ VCC (+5V) TMDS D0- Hot plug detect TMDS CLK+ RS-232 and COM3 Interface (COM1 ~ COM6) Table B.9: RS-232 DB-9 Connector (COM1) Signal AIMB-723 User Manual...
  • Page 82 Table B.10: RS-232 Header (COM2, COM4 ~ COM6) Signal Table B.11: RS-232/422/485 Header (COM3) Signal 422/485 TX- 422/485 TX+ Table B.12: COM Brackets Connectors (1701090401/1701092300) RS-232 RS-422 RS-485 Data- Data+ RTS- RTS+ CTS+ CTS- AIMB-723 User Manual...

  • Page 83: Cpu And System Fan Power Connector

    Table B.13: CPU and System Fan Power Connector (CPUFAN1, SYSFAN1 ~ SYSFAN3) Signal +12 V SENSE B.10 Power LED (JFP1+JFP2) Table B.14: Power LED (JFP1+JFP2) Function POWER_LED+ POWER_LED- POWER_LED- B.11 HDD LED Connector (JFP1+JFP2) Table B.15: HDD LED Connector (JFP1+JFP2) Signal HDD_LED+ HDD_LED- AIMB-723 User Manual...

  • Page 84: Atx Soft Power Switch (Jfp1+Jfp2)

    Reset Connector (JFP1+JFP2) Table B.17: Reset Connector (JFP1+JFP2) Signal SYSTEM RESET# B.14 8-pin Alarm Board Connector (VOLT1) Table B.18: 8-pin Alarm Board Connector (VOLT1) Signal Signal +5V_STBY +5 V +3.3 V -12 V -5 V +12 V AIMB-723 User Manual...

  • Page 85: Case Open Connector (Jcase1)

    Table B.19: Case Open Connector (JCASE1) Signal CASEOP B.16 GPIO Connector (GPIO1) Table B.20: GPIO Connector (GPIO1) Signal Signal GPIO0 GPIO4 GPIO1 GPIO5 GPIO2 GPIO6 GPIO3 GPIO7 +5V_DUAL_GPIO B.17 SMBus Connector (SMBUS1) Table B.21: SMBus Connector (SMBUS1) Signal SMB CLK SMB DAT AIMB-723 User Manual...

  • Page 86: Serial Peripheral Interface (Spi) Connector (Spi_Tpm1)

    B.18 Serial Peripheral Interface (SPI) Connector (SPI_TPM1) Table B.22: Serial Peripheral Interface(SPI) Connector (SPI_TPM1) Signal Signal MISO PRSNT# N.C. IRQ# MOSI RESET# +3.3V POWER AIMB-723 User Manual...
  • Page 87 AIMB-723 User Manual...
  • Page 88 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. 2024...

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