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Summary of Contents for WinSystems ITX-N-3815-1-0
- Page 1 ITX-N-3800 Industrial Intel ® Atom E3800 Series ™ NANO-ITX Single Board Computer (SBC) Product Manual WinSystems, Inc. | 715 Stadium Drive, Arlington, Texas 76011 | 817-274-7553 | info@winsystems.com | www.winsystems.com...
- Page 2 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. in this publication is believed to be accurate and reliable.
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Page 3: Table Of Contents
8.3.6 External Audio Pin Header (J7) ..........16 v1.0 www.winsystems.com Page ii... - Page 4 Appendix A. Best Practices ........44 v1.0 www.winsystems.com Page iii...
- Page 5 Appendix C. Warranty Information ....... 47 v1.0 www.winsystems.com Page iv...
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Page 6: Before You Begin
Technical Support at (817) 274-7553, Monday through Friday, between 8 AM and 5 PM Central Standard Time (CST). Refer to the WinSystems website for other accessories (including cable drawings and pinouts) that can be used with your ITX-N-3800. -
Page 7: Functionality
Product Manual or on our website at www.winsystems.com. NOTE WinSystems can provide custom configurations for Original Equipment Manufacturer (OEM) clients. For details, please contact an Application Engineer through Technical Support (see contact information in the Introduction section on page 1). - Page 8 On-board programmable 8-bit General Purpose Input Output I/O interface System Monitoring Feature • System temperature and major power sources monitors SD Interface • One micro SD socket Bus Expansion • One PCIe x 1 slot (PCI Express) v1.0 www.winsystems.com Page 3...
- Page 9 Temperature • Operating temperature: -40 °C to +80 °C (-40 °F to +176 °F) • Storage temperature: -40 °C to +80 °C (-40 °F to +176 °F) v1.0 www.winsystems.com Page 4...
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Page 10: General Operation
SPI BIOS USB 2.0 SD Card MINI PCIe PCIe x 1 I2C Con. USB 2.0 USB 2.0/3.0 x 4 USB 3.0 SATA II x 2 SMBus LPC BUS Front IO EC Flash ITE8528 GPIO SP339 RS232/422/485 v1.0 www.winsystems.com Page 5... -
Page 11: Specifications
DDR3L SO-DIMM 1333 1.35 V/4 GB VGA Card On-board Intel® HD Graphics LAN Card ® On-board Intel I210 Gigabit Network Connection LAN Card On-board Intel® I210 Gigabit Network Connection #2 Audio Card On-board Realtek ALC892 High Definition Audio v1.0 www.winsystems.com Page 6... -
Page 12: Setup
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 ITX-N-3800. Drivers and documentation are available on the WinSystems website at www.winsystems.com or by contacting a Application Engineer at +1-817-274-7553. -
Page 13: Intel Hd Graphics 4600
The timer is programmable from 1 second to 255 minutes (15,300 seconds). NOTE Use a long timeout if the watchdog timer is enabled and booting to an operating system. Use the following example as a guide to programming the WDT. v1.0 www.winsystems.com Page 8... -
Page 14: Example Code For Wdt
IBF_Check (); outportb (EC_DATA, index); IBF_Check (); outportb (EC_DATA, data); static unsigned char Read_EC (unsigned char address) unsigned char data; IBF_Check (); outportb (EC_CMD, EC_CMD_READ); IBF_Check (); outportb (EC_DATA, address); OBF_Check(); data = inportb (EC_DATA); return data; v1.0 www.winsystems.com Page 9... -
Page 15: General Purpose Input-Output (Gpio)
(EC_CMD, EC_CMD_WRITE); delay(100); outportb (EC_DATA, index); delay(100); outportb (EC_DATA, data); static unsigned char Read_EC (unsigned char address) unsigned char data; delay(100); outportb (EC_CMD, EC_CMD_READ); delay(100); outportb (EC_DATA, address); delay(100); data = inportb (EC_DATA); return data; v1.0 www.winsystems.com Page 10... -
Page 16: Reset Cmos Bios Configuration
Jumpers can be used to reset the BIOS CMOS settings to the factory default. Enable/ disable the Clear CMOS Function hardware circuit, by placing or removing the jumper from JP7 or JP8 as needed. See “Reset CMOS BIOS Configuration” on page 41 for usage. v1.0 www.winsystems.com Page 11... -
Page 17: Configuration
The following figure illustrates the location of each connector, jumper, and switch on the ITX-N-3800 top of the Pin 1 of each connector or jumper is indicated by a red square in the figure. Figure 8–1: Components JP10 Reserved JP5 J24 JP8 JP7 v1.0 www.winsystems.com Page 12... - Page 18 25 Reserved LVDS Link Selection (JP3) page 25 Reserved Panel Voltage Selection (JP5) page 25 Backlight Power (JP6) page 26 JP7/JP8 CMOS Clear (JP7/JP8) page 26 JP10 LVDS Color Depth and Data Mapping (JP10) page 26 v1.0 www.winsystems.com Page 13...
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Page 19: Power
Either connect a power supply to this connector (J1) or to the ATX 4-pin connector (J12), but not both. Applying power to both power connectors may result in damage to the single board computer. 8.3.2 Audio Jack (Line_out) (J2) This connector provides an audio line out (Line_out) signal. v1.0 www.winsystems.com Page 14... -
Page 20: Displayport (J3)
NOTE Model 3815 ITX-N-3800S has one interface and one RJ45 connector (J4 only). Layout and Pin Reference: Function Description TX_D1+ Transceive Data+ TX_D1- Transceive Data- RX_D2+ Receive Data+ BI_D3+ Bi-Directional Data+ BI_D3- Bi-Directional Data- RX_D2- Receive Data- BI_D4+ Bi-Directional Data+ BI_D4- Bi-Directional Data- v1.0 www.winsystems.com Page 15... -
Page 21: Usb3 Connector (J6)
Pin Reference: USB 3.0 USBVCC 8.3.6 External Audio Pin Header (J7) This 4x2-pin header provides pins for Mic + Line_in + Line_out. Layout and Pin Reference: Name Name MIC_L Line_in_L Ground Line_in_R Line_out_L Ground Line_out_R MIC_R v1.0 www.winsystems.com Page 16... -
Page 22: Vga Pin Header (J8)
8.3.8 Front Panel Pin Header (J9) This 5x2-pin header provides pins for front panel connections. Layout and Pin Reference: Name Name Ground +5 V HDD_LED (+) HDD_LED (-) Reset (+) Power On (-) Reset (-) Power On (+) v1.0 www.winsystems.com Page 17... -
Page 23: General Purpose I/O Pin Header (J10)
+5 V 8.3.10 RS232/422/485 Pin Header (J11) This 5x2-pin header provides access to the ITX-N-3800 serial port (RS-232/422/485) at J11. Layout and Pin Reference: RS-232 RS-422 RS-485 DCD# RX/TX- RXD# RX/TX+ TXD# DTR# DSR# RTS# CTS# v1.0 www.winsystems.com Page 18... -
Page 24: Atx 4 Pin Connector (J12)
(in normal operation mode) or by the 5 V standby power source (in standby mode). Layout and Pin Reference: Name Name USB2_DP_#3 USB3_RXM_#1 USB_DM_#3 USB3_RXP_#1 Ground Ground USB3_TXP_#3 USB3_TXM_#1 USB3_TXM_#3 USB3_TXP_#1 Ground Ground USB3_RXP_#3 USB2_DM_#1 USB3_RXM_#3 USB2_DP_#1 Ground Key (no pin) v1.0 www.winsystems.com Page 19... -
Page 25: Pcie X 1 Slot (J14)
Voltage (5 V DC) through pin 1 and pin 2 is always available. It is supplied by the 5 V power source (in normal operation mode) or by the 5 V standby power source (in standby mode). Layout and Pin Reference: Name Name USB- USB- USB+ USB+ Ground Ground Key (no pin) v1.0 www.winsystems.com Page 20... -
Page 26: Mini Pcie Connector (J16)
+3.3 Vaux LED_WWAN# LED_WLAN# LED_WPAN# +1.5 V +3.3 Vaux NC = Not Connected 8.3.16 DDR3 SO-DIMM Socket (J17) The ITX-N-3800 supports DDR3 SRAM system memory, 1066 MHz or 1333 MHz, through this on-board SODIMM socket (204-pin). v1.0 www.winsystems.com Page 21... -
Page 27: Lvds Connector (J18)
LVDSB_DATA2 LVDSB_DATA#2 LVDSB_DATA3 LVDSB_DATA#3 LVDSB_CLKP LVDSB_CLKN Ground Ground 8.3.18 SATA Power Connector (J19/J20) Power is supplied to the SATA device via the connector at J19/J20. Layout and Pin Reference: Name +12 V Ground Ground +5 V v1.0 www.winsystems.com Page 22... -
Page 28: Sata Gen2 Connector (J21/J22)
ITX-N-3800/Configuration 8.3.19 SATA GEN2 Connector (J21/J22) The bootable SATA (2.0) interface is located at J21/J22. WinSystems offers CBL-SATA- 701-20 for this connector. Layout and Pin Reference: Name RX1+ RX1- TX1- TX1+ 8.3.20 Battery Connector (J23) An optional external battery, connected to BAT, supplies the ITX-N-3800 board with standby power for the real-time clock and CMOS setup RAM. -
Page 29: Backlight Connector (J24)
Name +5 V BL_CTRL +12 V Ground BL_Enable 8.3.22 SMBUS Connector (J25) System Management Bus connections are made through the connector at J25. Layout and Pin Reference: Name SMB_CLK Key (no pin) Ground SMB_DATA +5 V v1.0 www.winsystems.com Page 24... -
Page 30: Jumpers And Switches
Select the appropriate LVDS link setting using this jumper (JP3). Function Short Dual Channel (Default) Open Single Channel 8.4.3 Panel Voltage Selection (JP5) Select the appropriate V setting using this jumper (JP5). Function 1-3 Short 3.3 V (Default) 3-5 Short 3-4 Short +12 V v1.0 www.winsystems.com Page 25... -
Page 31: Backlight Power (Jp6)
Select the appropriate LVDS color depth and data mapping setting using this jumper (JP10). JP10 Function 2-4 Short 8-bit LVDS, VESA mapping (Default) 1-3, 2-4 Short 8-bit LVDS, JEIDA mapping 1-3 Short 6-bit LVDS, VESA and JEIDA mapping v1.0 www.winsystems.com Page 26... -
Page 32: Power Button (Sw1)
8.4.8 Power On / BIOS Recovery selection (SW2) Select the appropriate Power On / BIOS Recovery setting using these switches (SW2). Function 1-4 OFF ATX (Default) 1-4 ON 2-3 OFF Recovery Disable (Default) 2-3 ON Recovery Enable v1.0 www.winsystems.com Page 27... -
Page 33: Bios Settings
The BIOS setup program provides a General Help screen. The menu can be easily called up from any menu by pressing F1. The Help screen lists all the possible keys to use and the selections for the highlighted item. Press Esc to exit the Help screen. v1.0 www.winsystems.com Page 28... -
Page 34: Navigation Of The Menus
Enter key until the desired value is highlighted with a square block. Use the +/- keys to change the highlighted value, or enter the time using the number keys. v1.0 www.winsystems.com Page 29... - Page 35 Value: 1066 MHz or 1333 MHz L2 Cache Speed Value: 512 KB per Core Total Memory Value: Up to 8192 MB SODIMM Information • [1] Value: 1024 MB to 8192 MB (DDR3- 1333) @ DIMM0 • [2] Value: 0 MB v1.0 www.winsystems.com Page 30...
- Page 36 Default Setting/Value: Enable Console Redirection Enables/disables Universal Console Redirection Default Setting/Value: Disable Allow Hotkey in S4 Resume Enables/disables hotkey detection when the system resumes from the Hibernate state. Default Setting/Value: Enable v1.0 www.winsystems.com Page 31...
- Page 37 Clear Error Manager Log Advanced Menu The Advanced menu contains a variety of complex items and sub-menus for CPU and other types of configuration. Warning Assigning incorrect values to items on the following screen menus may cause system malfunction. v1.0 www.winsystems.com Page 32...
- Page 38 Default Setting/Value: Enable CPU Power Management This subset of the CPU Configuration menu provides CPU power management options. ® ™ • Intel SpeedStep : Enables or disables the processor’s performance states (P-States). Default Setting/Value: Enable v1.0 www.winsystems.com Page 33...
- Page 39 IGD Turbo: Selects the IGD Turbo feature, if Auto is selected. IGD Turbo will only be enabled when SOC stepping is 80 or above. Default Setting/Value: Auto Force Lid Status: For test: forces lid status to on or off. Default Setting/Value: ON v1.0 www.winsystems.com Page 34...
- Page 40 Default Setting/Value: Enable • USB OTG Support Enable/Disable USB OTG Support Choices: Disable, PCI Mode, ACPI Mode. • EHCI Controller (Show only) Control each of the USB ports (port 0 through port 9) disabling Choices: Enable, Disable. v1.0 www.winsystems.com Page 35...
- Page 41 State After G3: Specifies in which state to begin when power is re-applied after a power failure (G3 state) as S0 State or S5. Default Setting/Value: SO State • SMM Lock: Enables or disables the SMM Lock feature. This locks the SMRAM and disables the SMM driver. Default Setting/Value: Enable v1.0 www.winsystems.com Page 36...
- Page 42 Serial Port 1: Disables or configures Serial Port 1 as 3F8/IRQ4. COM1 Configuration • Configures COM1 as RS-232, RS-422, or RS-285. Watch Dog Timer • Disables, or enables and configures the watch dog timer as 15 seconds, 30 seconds, 1 minute, 2 minutes, or 3 minutes. v1.0 www.winsystems.com Page 37...
- Page 43 RTC alarm. Default Setting/Value: Disable Wake On LAN1: If enabled, allows the ITX-N-3800 to be awakened by LAN1. Default Setting/Value: Enable Wake up by Ring: If enabled, allows the ITX-N-3800 to be awakened by a ring. Default Setting/Value: Disable Security v1.0 www.winsystems.com Page 38...
- Page 44 No HDD Detected (Read only): This is displayed when no hard disk drive is detected. Trusted Platform Module (TPM) (Read only): This is the name of the next variable. TPM Not Detected (Read only): This is the TPM variable current state. Boot v1.0 www.winsystems.com Page 39...
- Page 45 Load Setup Defaults: Loads standard default values (this is the same functionality as F9). Discard Changes: Loads the original values of this boot time, not the default setup values. Save Changes: Saves all changes on all menus, but does not restart the system. v1.0 www.winsystems.com Page 40...
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Page 46: Troubleshooting
To reset the BIOS CMOS configuration to the factory default settings: 1. Remove power from the ITX-N-3800. 2. Find JP7/JP8. 3. Remove jumpers from pins 1-2. 4. Install jumpers on pins 2-3 and wait five seconds. 5. Replace jumpers back on pins 1-2. v1.0 www.winsystems.com Page 41... -
Page 47: Update Bios
7. From the Advanced tab on the USB Configuration screen: – Set XCHCI Mode to [Enable] – Set EHCI Controller to [Disable] 8. To complete the installation, restart the computer and allow Windows 7 to complete startup. v1.0 www.winsystems.com Page 42... -
Page 48: Cables And Software Drivers
ITX-N-3800/Cables and Software Drivers 11. Cables and Software Drivers Go to www.winsystems.com for cable information and software drivers. v1.0 www.winsystems.com Page 43... -
Page 49: Appendix A. Best Practices
Contact Points For maximum reliability, WinSystems boards typically use connectors with gold finish contacts. It is critical that the contact material in the mating connectors is matched properly (gold to gold and tin to tin). Contact areas made with dissimilar metals can cause oxidation/corrosion, resulting in unreliable connections. - Page 50 Conformal Coating Applying conformal coating to a WinSystems product will not in itself void the product warranty, if it is properly removed prior to return. Coating may change thermal characteristics and impedes our ability to test, diagnose, and repair products. Any coated product sent to WinSystems for repair will be returned at customer expense and no service will be performed.
- Page 51 5.62 mm 3.00 mm 3.00 mm 0 mm 0 mm 17.10 mm 9.00 mm 120.00 mm 120.00 mm 98.00 mm 98.00 mm 82.00 mm 8.00 mm 8.00 mm 1.00 mm 1.00 mm 0 mm 0 mm v1.0 www.winsystems.com Page 46...
- Page 52 WinSystems, provided that the warranty, if any, may be assigned. The sole obligation of WinSystems for any breach of warranty contained herein shall be, at its option, either (i) to repair or replace at its expense any materially defective Products or Software, or (ii) to take back such Products and Software and refund the Customer the purchase price and any license fees paid for the same.
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