All trademarks are the properties of the respective owners. All product specifications are subject to change without prior notice Packing List K350-D25501 / K350-N26001 Driver CD (Include user’s manual) K350-D25501 / K350-N26001 User Manual...
SIO_W83627EHG PS_ON- PLTRST- SIO_ F81216D P 18 PLTRST- PM_PWRBTN_N P 13 SIO_PWROK WDTO_N SIO_RSMRST_N P 12 COM3 COM4 P 16 P 16 KB&MS COM1 COM2 P 20 P 18 P 18 P 15 P 15 K350-D25501 / K350-N26001 User Manual...
1 (Mic.-In, Line-in, Line-out) C-Fast 8-bit Digital I/O (4 In + 4 Out) *Note1 PS/2 1 (K/B and Mouse) 1 x (RS232/422/485), support 5V & 12V by jumper selector Rear I/O 2 x RJ45 USB 2.0 K350-D25501 / K350-N26001 User Manual...
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1. Digital I/O: Input: 12V-tolerance & TTL inputs with ESD protection. Output: Open-drain outputs with minimum100mA sinking capability. 2. Laboratory Stress Test Results: Operating Temperature: 0°C ~ 60°C (0%~95% R.H., non-condensing) Cold Boot Temperature: -40°C K350-D25501 / K350-N26001 User Manual...
LCD1 LVDS Panel Signal with Box-header LPC1 Debug Port with Pin-header LPT1 Parallel Port with Box-header MINI-PCIE1 Mini PCI Express connector SATA_PWR1, SATA Power with Box-header USB1 USB0/1 Port connector USB2 USB2/3 connector with Pin-header K350-D25501 / K350-N26001 User Manual...
6 2 7 3 8 4 9 Ground RI/+5V/+12V COM2: RS 422 Serial Port with DSUB-9P connector (2/3) Pin No. Signal Pin No. Signal 6 2 7 3 8 4 9 DATA TX- DATA TX+ DATA RX+ DATA RX- K350-D25501 / K350-N26001 User Manual...
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DIO: Digital I/O with Pin-header (2.00mm) Pin No. Signal Pin No. Signal DIO-Out0 DIO-In0 DIO-Out1 DIO-In1 DIO-Out2 DIO-In2 DIO-Out3 DIO-In3 +12V Ground INV1: Inverter with Box-header (2.50mm) Pin No. Signal +12V +12V Ground Inverter Brightness control Inverter Enable K350-D25501 / K350-N26001 User Manual...
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LCD1: LVDS Panel Signal with Box-header (1.0mm) Pin No. Signal Pin No. Signal Ground Ground LA_DC3+ LA_DC3- LA_CLK+ LA_CLK- LA_DC2+ LA_DC2- LA_DC1+ LA_DC1- LA_DC0+ LA_DC0- Ground Ground LB_DC7P LB_DC7N LB_CLK2P LB_CLK2N LB_DC6P LB_DC6N LB_DC5P BL_DC5N LB_DC4P LB_DC4N K350-D25501 / K350-N26001 User Manual...
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Data 7 Ground Acknowledge# Ground Busy Ground Paper Empty Ground Printer Select Ground PWR1: ATX 2x2 +9V ~ +36V Input (4.20mm) Pin No. Signal Pin No. Signal Ground Ground +9V ~ +36V +9V ~ +36V K350-D25501 / K350-N26001 User Manual...
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Pin No. Signal Ground Ground +12V USB2/3: USB connector with Pin header (2.0mm) Pin No. Signal Pin No. Signal USB Power (+5V) USB Power (+5V) USB DATA- USB DATA- USB DATA+ USB DATA+ Ground Ground K350-D25501 / K350-N26001 User Manual...
Note: The BIOS configuration for reference only, it may subject to change without prior notice. 2.1 Main Menu Main Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Date Set system date. Time Set system time. K350-D25501 / K350-N26001 User Manual...
Wake On PCIe Lan Choices: Disabled, Enabled. Wake On Ring Choices: Disabled, Enabled. Launch Storage OpROM Enabled: Use this setting to specify that legacy PCI option ROMs for PCI storage devices are to be loaded and executed. K350-D25501 / K350-N26001 User Manual...
Enable ACPI Auto Conf Choices: Disabled, Enabled. Enable Hibernation Choices: Disabled, Enabled. ACPI Sleep State Select the highest ACPI sleep state the system will enter, when SUSPEND button is pressed. S3 Video Repost Choices: Disabled, Enabled. K350-D25501 / K350-N26001 User Manual...
Hyper-Threading Technology). Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. WATX-Q670 BIOS RA01 20120104 Hyper-Threading Choices: Disabled, Enabled. Execute Disabled Bit Choices: Disabled, Enabled. Limit CPUID Maximum Disabled for Windows XP Choices: Disabled, Enabled. K350-D25501 / K350-N26001 User Manual...
SATA Ports (0-3) Device Names if Present and Enabled. Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Serial-ATA Controller(s) Choices: Disabled, Enabled. Configure SATA as Choices: IDE/AHCI K350-D25501 / K350-N26001 User Manual...
This is a workaround for OSs without EHCI hand-off support. The EHCI ownership change should be claimed by EHCI driver. USB transfer time-out Choices: 1, 5, 10, 20 sec. Device Reset time-out USB mass storage device starts unit command timeout. Choices: 10, 20, 30, 40 sec. K350-D25501 / K350-N26001 User Manual...
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Device power-up delay This setting determines the maximum time for USB device will take before reporting to the controller. USB Flash Drive PMAP This items shows when user inserts USB drive. K350-D25501 / K350-N26001 User Manual...
Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Watch Dog Timer This option will determine watch dog timer. CPU smart fan control This option allows user to enable/disable the control of CPU fan speed by changing the fan voltage. K350-D25501 / K350-N26001 User Manual...
Use this option to enable or disable the serial port. Device Settings Use this option to show the serial port IO port address and interrupt address. Change Settings Use this option to change the serial port IO port address and interrupt address. K350-D25501 / K350-N26001 User Manual...
Use this option to enable or disable the serial port. Device Settings Use this option to change the devioce address and interrupt address. Change Settings Use this option to change the serial port IO port address and interrupt address. K350-D25501 / K350-N26001 User Manual...
Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Parallel Port Use this option to enable or disable the parallel port. Change Settings Use this option to change the serial port IO port address and interrupt address. Device Mode Printer mode. K350-D25501 / K350-N26001 User Manual...
2.12 Pc Health Status Advanced Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. K350-D25501 / K350-N26001 User Manual...
2.13 Serial Super IO Configuration Advanced Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Serial Port 1 Configuration Serial Port 2 Configuration K350-D25501 / K350-N26001 User Manual...
Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Serial Port Use this option to enable or disable the serial port. Change Settings Use this option to change the serial port IO port address and interrupt address. K350-D25501 / K350-N26001 User Manual...
Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Serial Port Use this option to enable or disable the serial port. Change Settings Use this option to change the serial port IO port address and interrupt address. K350-D25501 / K350-N26001 User Manual...
2.15 Chipset Chipset Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Host Bridge South Bridge K350-D25501 / K350-N26001 User Manual...
2.16 Memory Information Chipset Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Memory Frequency and Timing Intel IGD Configuration K350-D25501 / K350-N26001 User Manual...
Chipset Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. MRC Fast Boot Choices: Disabled, Enabled. Max TOLUD This item allows you to select the size of TOLUD. K350-D25501 / K350-N26001 User Manual...
Backlight Active Mode Choices: PWN Mode, DC Mode. Backlight Voltage Lev Choices: +3.3V, +5V Backlight Control Lev Choices: Step1, Step2, Step3, Step4, Step5, Step6, Step7, Step8, Step9, Step10 Active LFP Choices: LFP LVDS, No LVDS K350-D25501 / K350-N26001 User Manual...
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Fixed Graphics Memory It is used by the Internal graphics device. K350-D25501 / K350-N26001 User Manual...
Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. PCI Express Root Port0 PCI Express Root Port1 High Precision Event Timer Configuration High Precision Timer Choices: Disabled, Enabled. K350-D25501 / K350-N26001 User Manual...
2.21 PCI Express Ports Configuration Chipset Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. PCI Express Port0 Choices: Disabled, Enabled. Port0 Choices: Disabled, Enabled. K350-D25501 / K350-N26001 User Manual...
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Chipset Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. PCI Express Port1 PCI Express function is set automatically. Port0 Choices: Disabled, Enabled. K350-D25501 / K350-N26001 User Manual...
Quiet Boot This item can help to select the screen display when the system boots. GateA20 Active Upon request GA20 can be disabled using BIOS services. Option ROM Messages Set display mode for option ROM. K350-D25501 / K350-N26001 User Manual...
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These items specify the boot device priority sequence from the available devices. The number of device items that appears on the screen depends on the number of devices installed in the system. Choices: Boot Option#1, Boot Option#2. K350-D25501 / K350-N26001 User Manual...
2.23 Password Description Security Set Administrator Password Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. K350-D25501 / K350-N26001 User Manual...
2.24 Save Changes and Exit Save & Exit Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. Version 2.14.1219. Copyright (C) 2011 American Megatrends, INC. K350-D25501 / K350-N26001 User Manual...
Operate System or did not appear automatically, please select corresponding driver of utility CD to install. Driver installation steps are as below. 3.1 Intel Chipset Device Software Step 1. Click “Next” to continue. K350-D25501 / K350-N26001 User Manual...
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Step 2. Read the License Agreement and click “Yes” to continue. Step 3. Click “Next” to continue. K350-D25501 / K350-N26001 User Manual...
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Step 4. Click “Next” to continue. Step 5. Click “Finish” to complete setup. K350-D25501 / K350-N26001 User Manual...
There are two PnP I/O port addresses that can be used to configure WDT, 1) 0x2E: EFIR (Extended Function Index Register, for identifying CR index number) 2) 0x2F: EFDR (Extended Function Data Register, for accessing desired CR) Below are some example codes, which demonstrate the use of WDT. K350-D25501 / K350-N26001 User Manual...
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// Exit Extended Function Mode outp(0x002E, 0xAA); Definitions of Variables: Value of Count-mode Register : 1) 0x00 -- Count down in seconds (Bit3=0) 2) 0x08 -- Count down in minutes (Bit3=1) Value of Time-out Value Register : K350-D25501 / K350-N26001 User Manual...
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1) 0x00 -- Time-out Disable 2) 0x01~0xFF -- Value for counting down K350-D25501 / K350-N26001 User Manual...
2) 0x2F - EFDR (Extended Function Data Register, for accessing desired CR) Below are some example codes, which demonstrate the use of GPIOs. // Enter Extended Function Mode outp(0x002E, 0x87); outp(0x002E, 0x87); // Assign Pin121-128 to be GPIO port outp(0x002E, 0x29); outp(0x002F, inp(0x002F) | 0x01); K350-D25501 / K350-N26001 User Manual...
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Definitions of Variables: Each bit in the lower nibble of each Register represents the setting of a GPIO port. Super IO Pin GPIO DIO GPIO DIO-Out0 GPIO DIO-Out1 GPIO DIO-In0 GPIO DIO-In1 GPIO DIO-In2 GPIO DIO-In3 K350-D25501 / K350-N26001 User Manual...
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(NOT amplified signals). Parameter Conditions VoutH 3.3V thru 10k VoutL 0V thru 1k Outputs DIO_OUT0/DIO_OUT1/DIO_OUT2/DIO_OUT3 is fixed as by BIOS. Parameter Conditions Open-drain buffer Power-on default = Open Driving Capacity max 100mA continue K350-D25501 / K350-N26001 User Manual...
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