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Copyright 2023, WINSYSTEMS, Inc. No part of this document may be copied or reproduced in any form or by any means without the prior written consent of WINSYSTEMS, Inc. The information in the document is subject to change without notice. The information furnished by WINSYSTEMS, Inc.
FAILING TO COMPLY WITH THESE BEST PRACTICES MAY DAMAGE THE SYS-ITX-N-6425E AND VOID YOUR WARRANTY. Warnings Only qualified personnel should configure and install the SYS-ITX-N-6425E. While observing best practices, pay particular attention to the following:. Avoid Electrostatic Discharge (ESD) Only handle the circuit board and other bare electronics when electrostatic discharge (ESD) protection is in place.
• 1.5 MB L2 cache Operating Systems (compatibility) The SYS-ITX-N-6425E uses the Intel Elkhart Lake system on a chip (SOC). This embedded computer supports Linux, Windows® 10/11 IoT, and other x86-compatible real-time operating systems. Please contact a WINSYSTEMS Sales Engineer for OS BSP availability.
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SYS-ITX-N-6425E/Features BIOS • AMI uEFI BIOS (SPI ROM) Video Interfaces ® • Intel Gen 11 Graphics • Supports multiple displays • HDMI: Up to resolution 4096 x 2160@60Hz • DP: Up to resolution 4096 x 2160@60Hz • VGA: Up to resolution 1920 x 1200 Ethernet NOTE GPY215 port default supports 1000Mbps.
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SYS-ITX-N-6425E/Features Power • DC 12 V input (rear I/O) • +12 V DC input (9 W typical) Additional Features • Watchdog timer (WDT). Supports WDT function through software pro- gramming for enable/disable and interval setting, and a general sys- tem reset.
SYS-ITX-N-6425E/General Operation General Operation System Block Diagram Up to 32 GB DDR4 ® Intel Atom™ x6425E (Elkhart Lake) SATA 3.0 Dual Channel LVDS Micro-SD mSATA Displayport Mic-In mPCIe Line-Out PCIe Full Line-In USB 2.0 Mini Card Audio Jack / Line-Out TPM 2.0...
This embedded computer supports Linux, Windows® 10/11 IoT, and other x86- compatible real-time operating systems. Setup Use the information in this section to install the SYS-ITX-N-6425E. Refer to “Configuration” on page 14 to locate and identify the connectors outlined in this section.
SYS-ITX-N-6425E/Setup Options Installation These equipment options are available for the SYS-ITX-N-6425E: • mSATA Device • M.2 Key • WiFi Antenna • DIN Rail Mount The following paragraphs provide instructions for installing these options. 7.2.1 mSATA/Mini PCIe Device Installation 1. Remove four screws and remove top cover from case.
SYS-ITX-N-6425E/Setup 7.2.2 M.2 Key Installation 1. Remove four screws and remove top cover from case. 2. Insert the M.2 key into connector J13, ensuring that it is properly aligned. 3. Secure M.2 key in place using M3 x 6 screw.
SYS-ITX-N-6425E/Setup 7.2.3 Antenna Installation NOTE Procedure assumes that a WiFi card has been previously installed in the J13 connector. 1. Remove four screws and remove top cover from case. 2. Route the antenna cable through the rear panel hole. 3. Connect the antenna cable to the connector on the WiFi card.
Power Up Plug in a compatible +12 V DC power source at J1. Press the power button to turn the SYS-ITX-N-6425E on and off or press and hold it to reset. Driver Installation The information in this section helps you to configure an operating system’s driver for use with the on-board PCI devices of the SYS-ITX-N-...
SYS-ITX-N-6425E/Setup 7.4.1 Chipset Component Driver The SYS-ITX-N-6425E uses the Intel Apollo Lake-I SOC. Older operating systems might not be able to recognize this chip. For compatibility issues with older Windows Operating Systems such as Windows 8, make sure to install the Apollo Lake-I SOC chipset component driver (INF) before any other driver.
SYS-ITX-N-6425E/Configuration Configuration This section describes the SYS-ITX-N-6425E components and configuration. Main Board Connectors The following table provides connector descriptions and references for the main board, illustrated in the figure above. Item Type Description Reference Connector 12 VDC in ATX 4-pin connector...
SYS-ITX-N-6425E/Component Layout Item Type Description Reference Connector RS232/422/485 Connector page 19 Switch Power Switch page 31 Connector Ground connector Antenna WiFi Antenna page 11 9.0.2 DC Jack (J1) This connector provides for a +12 V DC input from a power adapter.
SYS-ITX-N-6425E/Component Layout On-board Ethernet activity LEDs are built into the connectors at J4 and J22. There is one green LED (left) and one bi-color green/yellow LED (right). Activity Ethernet Status Left No Link Flashing (green) Linked Right No Link Linked at 10 MB...
SYS-ITX-N-6425E/Component Layout 9.0.8 RS232/422/485 Connector (J10) This DB9 connector provides access to the SYS-ITX-N-6425E serial port (RS232/422/485) at J10. This DB9 connector provides a serial port connection and is switched by BIOS. Layout and Pin Reference PIN 9 PIN 6...
SYS-ITX-N-6425E/Component Layout 9.2.2 SDD Indicator LED LED illuminates to show real-time read and write activity of your SSD. v1.0 www.winsystems.com Page 20...
SYS-ITX-N-6425E/Component Layout Connectors 9.3.1 M.2 key E Socket (J13) The SYS-ITX-N-6425E provides a 2230 M.2 key E Socket to support a variety of peripherals as available in this format. Layout and Pin Reference Description Description +3.3V USB_D+ +3.3V USB_D- LED1#...
SYS-ITX-N-6425E/Component Layout 9.3.2 External USB3 Connector(J14) Voltage (5 V DC) through pin 1 and pin 19 is always available. It is supplied by the 5 V VCC power source (in normal operation mode) or by the 5 V standby power source (in standby mode)
SYS-ITX-N-6425E/Component Layout 9.3.3 mSATA/Mini PCIe Socket (J17) The SYS-ITX-N-6425E provides a Mini-PCIe socket to support a variety of peripherals as available in this format. The socket alternatively supports a mSATA device in this socket. Select mSATA, or Mini-PCIe in the BIOS to support your specific expansion device.
BIOS via SPD interface. 9.3.5 2.5-inch SATA HDD/SSD Connector (J19) The bootable SATA III (SATA 6 Gb/s) interface is located at J19. WINSYSTEMS offers CBL-SATA-701-20 for this connector. Layout and Pin Reference SATA FEMALE SATA MALE...
Layout and Pin Reference Name +12 V Ground Ground +5 V 9.3.7 MicroSD Card Socket (J21) The SYS-ITX-N-6425E provides a MicroSD card socket for storage only. 9.3.8 External Audio Connector (J7) Layout and Pin Reference PIN 2 PIN 1 Name MIC_L...
SYS-ITX-N-6425E/Component Layout 9.3.9 Front Panel Pin HDR (J9) Layout and Pin Reference PIN 2 PIN 1 Name Ground BIOS_RECOVERY External Power LED (+) External Power LED (–) HDD LED (+) HDD LED (–) Reset (+) Power On (–) Reset (–) Power On (+) 9.3.10 VGA Connector (J10)
SYS-ITX-N-6425E/Component Layout Jumper Settings 9.4.1 Power On Mode Select (JP1) Set a jumper on JP1 to select the power mode for the board.. PIN 1 Pin No. Function 1-2 Short 2-3 Short ATX (Default) 9.4.2 GPIO4~7 Voltage Output Level Selection (JP2) Set a jumper on JP2 to select the voltage output of GPIO4 through GPIO7.
SYS-ITX-N-6425E/BIOS Settings 10. BIOS Settings 10.1 General Information The SYS-ITX-N-6425E includes a BIOS from AMI stored in Flash ROM. Access setup information through the BIOS setup utility to modify basic system configuration. The configuration is stored in CMOS RAM (it is retained during power-off).
See below for available options. 10.4 BIOS Screens The following BIOS screens contain the options and sample settings for the SYS-ITX-N-6425E. Your actual configuration may differ from the screens shown here. Warning Assigning incorrect values to items on the following screen menus may cause system malfunction.
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SYS-ITX-N-6425E/BIOS Settings Menu item Description System System information parameters provide information and vary with BIOS version Information and the specific modules used. System Date Displays the current date in MM/DD/YYYY format. To set or change the date, highlight the row using the up/down arrow keys, then highlight the month, day, or year by pressing Enter until the desired value is highlighted with a square block.
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SYS-ITX-N-6425E/BIOS Settings CPU Configuration Use this screen to configure the specific active cores and advanced processor management technologies. ABIOS Setup Information Feature Description Options CPU Flex Ratio Enable/Disable CPU Flex Ratio Disabled (default) Override Programming Enabled CPU Flex Ratio Settings This value must be between Max...
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SYS-ITX-N-6425E/BIOS Settings Chipset Configuration Use this screen to configure the timer and audio features. Feature Description Options VT-d VT-d Capability Enabled (default) Disabled Above 4GB MMIO BIOS Enable/Disable above 4GB Memory Enabled (default) assignment Mapped IO BIOS assignment. This is...
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SYS-ITX-N-6425E/BIOS Settings Graphics Configuration Use this screen to configure the onboard graphics features. Feature Description Options Internal Graphics Keep IGFX enabled based on setup Auto (default) options Disabled Enabled v1.0 www.winsystems.com Page 36...
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SYS-ITX-N-6425E/BIOS Settings Power Control Configuration Use this screen to set the system power control configuration parameters. Feature Description Options Enable Hibernation Enables/Disables System ability to Enabled (default) Hibernate (OS/S4 Sleep State). This Disabled option may not be effective with some...
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SYS-ITX-N-6425E/BIOS Settings PCI/PCIE Configuration Use this screen to select mSATA or Mini-PCIe. Feature Description Options Mini-PCIe Mini-PCIe & mSATA Switch mSATA (Default) v1.0 www.winsystems.com Page 38...
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SYS-ITX-N-6425E/BIOS Settings PCI Express Root Port 4 Use this screen to enable and configure the PCIe Port 4 assigned to M.2 parameters. Feature Description Options COMe PCIe Port Control the PCI Express Root Enabled (default) Port. Disabled Connection Type Built-In: a built-in device is Slot (default), Built-in connected to this root port.
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SYS-ITX-N-6425E/BIOS Settings Feature Description Options Enable/Disable Precision Time Disabled (default), Measurement Enabled Enable/Disable Downstream Enabled (default), Port Containment Disabled EDPC Enable/Disable Root port Enabled (default), extensions for Downstream Port Disabled Containment PCI Express Unsupported Disabled (default), Request Reporting Enable/ Enabled Disable.
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SYS-ITX-N-6425E/BIOS Settings Feature Description Options Reserved Memory Reserved Memory for this Root 10 (default) Bridge (1-20) MB Reserved I/O Reserved I/O (4K/8K/12K/16K/ 4 (default) 20K) Range for this Root Bridge. PCH PCIE Latency Reporting Enabled (default), Enable/Disable Disabled Snoop Latency...
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SYS-ITX-N-6425E/BIOS Settings Extra Options Use this screen to configure additional options for PCI express root port 4. Feature Description Options Detect Non- Detect Non-Compliance Disabled (default), Compliance PCI Express Device. If enable, it Enabled Device will take more time at POST time.
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SYS-ITX-N-6425E/BIOS Settings LAN Configuration Use this screen to configure the onboard LAN. Feature Description Options Intel PSE TSN GbE #0 (SGMII Mode) PSE TSN GBE 0 Select ownership for GBE Host owned with pin muxed (default), SPE owned with pin...
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SYS-ITX-N-6425E/BIOS Settings Feature Description Options Ipv4 PXE Support Enable /Disable IPv4 PXE Enabled (default), Support. If disable, IPv4 PXE Disabled boot support will not be available. Ipv4 HTTP Support Enable /Disable Ipv4 HTTP Enabled (default), Support. If disable, IPv4 HTTP...
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SYS-ITX-N-6425E/BIOS Settings SATA Configuration Use this screen to configure the SATA device options settings. Feature Description Options Serial ATA Port 0 Port 0 Enable or Disable SATA Port Enabled (default), Disabled Hot Plug Designates this port as Hot Disabled (default),...
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SYS-ITX-N-6425E/BIOS Settings USB Configuration Use this screen to set the USB configuration parameters. Feature Description Options XHCI Hand- off This is a workaround for OSes Enabled (default), without XHCI hand- off support. Disabled The XHCI ownership change should be claimed by XHCI...
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SYS-ITX-N-6425E/BIOS Settings Feature Description Options USB transfer time- The time-out value for Control, 20 sec (default), Bulk, and Interrupt transfers. 1, 5, 10 Device reset time- USB mass storage device Start 20 (default), Unit command time-out. 10, 30, 40 sec...
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SYS-ITX-N-6425E/BIOS Settings TPM 2.0 Configuration Use this screen to set the trusted computing setting parameter. Feature Description Options Security Device Enables or Disables BIOS Enabled (default), Support support for security device. O.S. Disabled will not show Security Device. TCG EFI protocol and INT1A Interface will not be available.
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SYS-ITX-N-6425E/BIOS Settings Feature Description Options Endorsement Enables or Disables Enabled (default), Hierarchy Endorsement Hierarchy Disabled TPM2.0 UEFI Spec Select the TCG2 Spec Version TCG_2 (default), Version Support TCG_1_2: the TCG_1_ 2 Compatible mode for Win8/ Win10 TCG_2: Support new TCG2...
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SYS-ITX-N-6425E/BIOS Settings Feature Description Options Module Serial Port Enable or Disable Serial Port Enabled (default), (COM) Disabled RS-232/422/485 Serial Port 3 RS-232/422/485 RS-232 (default), Control Option Control Option RS-484 HALF DUPLEX, RS-422 FULL DUPLEX, Watch Dog Timer Enable/Disable Watch Dog...
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SYS-ITX-N-6425E/BIOS Settings Serial Port Console Redirection Use this screen to access and to enable/disable serial port console redirection settings. Feature Description Options COM0 Console Console Redirection Enable or Disabled (default), Redirection Disable Enabled v1.0 www.winsystems.com Page 51...
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SYS-ITX-N-6425E/BIOS Settings Console Redirection Settings (COM0) Use this screen to specify how the host computer and the remote computer (which the user is using) exchange data. Both computers should have the same or compatible settings. Feature Description Options Terminal Type...
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SYS-ITX-N-6425E/BIOS Settings Feature Description Options Parity A parity bit can be sent with the None (default), data bits to detect some Even, Odd, Mark, Space transmission errors. Even: parity bit is 0 if the num of 1’s in the data bits is even. Odd: parity bit is 0 if num of 1’s in the data bits...
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SYS-ITX-N-6425E/BIOS Settings EC Firmware Update Use this screen to update the firmware. Feature Description Options Select File Select ROM Image Bin file to the USB DOK v1.0 www.winsystems.com Page 54...
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SYS-ITX-N-6425E/BIOS Settings Security Use this screen to set security passwords to control system access at boot time or when entering the BIOS setup program. Feature Description Options Password Check [Setup] check password when Setup (default), Mode enter setup screen. [Power on]...
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SYS-ITX-N-6425E/BIOS Settings Boot Use this screen to specify the priority of boot devices and to set other boot options. v1.0 www.winsystems.com Page 57...
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SYS-ITX-N-6425E/BIOS Settings Feature Description Options Setup Prompt Set the default timeout before 1 (default) Timeout system boot. A value of 65535 will disable the timeout completely. Bootup NumLock Select the keyboard NumLock On (default), State state Full Screen LOGO Enables or disables Quiet Boot Disabled (default), option and Full screen Logo.
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SYS-ITX-N-6425E/BIOS Settings Save & Exit Use this screen to save or discard changes made to BIOS settings, or to restore the system to the default BIOS settings. Feature Description Options Save Changes and Reset the system after saving Reset the changes.
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SYS-ITX-N-6425E/BIOS Settings 6. The updating process will start. Once the process has completed, power off and restart the system. v1.0 www.winsystems.com Page 60...
BIOS configuration to see if this solves the issue. When prompted in the main setup menu, load setup defaults: 1. Apply power to an installed SYS-ITX-N-6425E and press DELETE or ESC to enter the BIOS setup menu. v1.0 www.winsystems.com...
2. Extract the files from the zip archive to the root directory of a bootable USB flash drive. The three required files are Shell Flash 32.efi, temp.bin, and Update.nsh. 3. Insert the USB flash drive in a USB port on the SYS-ITX-N-6425E and apply power to the embedded computer. 4. Boot to EFI-Shell mode.
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When verifying the voltage, measure it at the power connector on the SYS-ITX- N-6425E. Measuring it at the power supply does not account for voltage drop through the wire and connectors. Power the SYS-ITX-N-6425E using J1 (+12 V DC). Verify the power connections. Incorrect voltages can cause catastrophic damage. Power Harness Minimize the length of the power harness.
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Power Supply OFF—The power supply should always be off before it is connected to the I/O module. Do not hot-plug the SYS-ITX-N-6425E on a host platform that is already powered. I/O Connections OFF—I/O connections should also be off before connecting them to the embedded computer modules or any I/O cards.
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Contact an Applications Engineer—If a diagram or chart in a manual does not seem to match your board, or if you have additional questions, contact a WINSYSTEMS Applications Engineer at: +1-817-274-7553. v1.0 www.winsystems.com Page 66...
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SYS-ITX-N-6425E/Mechanical Drawings Appendix B. Mechanical Drawings Front Views 151.6 mm FRONT VIEW 151.6 mm FRONT VIEW (shown with optional DIN rail mounting kit 151.6 mm REAR VIEW v1.0 www.winsystems.com Page 67...
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SYS-ITX-N-6425E/Mechanical Drawings Top View 179.70 mm 167.70 mm 4 mm diameter (4 PL) 2 mm radius (8 PL) 4 mm radius (8 PL) 151.6 mm TOP VIEW v1.0 www.winsystems.com Page 68...
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Customer for the purchase of Products or licensing of Software hereunder. In the event this Order is placed in the hands of an attorney or collection agency by WINSYSTEMS to collect any sums due hereunder to WINSYSTEMS, Customer shall pay all reasonable attorney's fees, expenses, collection and court costs incurred by WINSYSTEMS.