Related Manuals for Lanner LEC-2250
Summary of Contents for Lanner LEC-2250
- Page 1 Embedded & Industrial Computing Hardware Platforms for Embedded and Industrial Computing LEC-2250 Preliminary User's Manual >> Publication date:2013-01-24...
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Page 2: Copyright And Trademarks
Resource Website accordance with the instruction manual, may cause harmful interference to radio communications. Operation Lanner http://www.lannerinc.com of this equipment in a residential area is likely to cause harmful interference in which case the user will be required Product Resources http://assist.lannerinc.com to correct the interference at his own expense. - Page 3 TTaTTable of Contentsbeable of Conten Chapter 1: Introduction System Specification ......... . . 3 Package Contents .
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Page 4: Chapter 1: Introduction
Chapter 1 Introduction Chapter 1: Introduction System Specification Thank you for choosing the LEC-2250. The LEC-2250 features Intel Atom D2550(dual core) and NM10 chipset. 273.8x60x144mm Dimensions (WxHxD) It features dual LAN and dual display interfaces via DVI-D (10.78”x2.36”x5.67”) and VGA connectors as well as audio ports (microphone/ Processor Intel ATOM D2550 1.86GHz CPU... -
Page 5: Package Contents
Chapter 1 Introduction Package Contents Your package contains the following items: LEC-2250 Fanless Embedded System • Serial-ATA Data Cable (P/N:080W1N0002001) • 2-pin Female Terminal Block (P/N: 04AW20023Z101) • Mini-PCIe module screws (P/N: 070W101000401) • Drivers and User’s Manual CD (P/N: S09OADA19H100) •... -
Page 6: Chapter 2: System Components
Chapter 2 System Components Chapter 2: System Components System Drawing Mechanical dimensions of the LEC-2250 Unit: mm Embedded and Industrial Computing... -
Page 7: Block Diagram
Chapter 2 System Components Block Diagram The block diagram depicts the relationships among the interfaces and modules on the motherboard.. LEB-2250 LEK-IOA4 Processor DDR3 800/1067 1x SO-DIMM up to 4GB Up to 1920x1200 Intel DVI-D D2550 Up to 1920x1200 (BGA) LAN1 2x PCIe RJ-45... -
Page 8: Front Components
Chapter 2 System Components Front Components Component Description Pin Definition Reference F1 DC-In (power) 1x2 Pin Phoenix Power-in Connector. CN1 on page 17 Contact Connector F2 Dual USB 2.0 Ports An USB type A connector. USB1 on page 17 F3 Reset Reset switch SW5 on page 15 F4 MIC IN/LINE OUT... -
Page 9: Rear Components
Chapter 2 System Components Rear Components Component Description Pin Definition Reference R1 DVI-D A DVI-D port (single link) which is provided by CN1 on page 16 Intel HD Graphic Engine. This port can support up to 1920x1200 @ 60 Hz resolution. R2 VGA Port The displays can support VGA up to 2048x1536 VGA1 on page 14... -
Page 10: Chapter 3: Board Layout
Chapter 3 Board Layout Chapter 3: Board Layout External Connectors The following picture highlights the location of the external ports. Refer to the table 3.1 Connector List for more details. COM2 VGA1 COM1 UsB2 LANB1 UsB1 LANB2 LEB-7050 Embedded and Industrial Computing... -
Page 11: External Connectors For Board Lek-Ioa4
Chapter 3 Board Layout External Connectors for board LEK-IOA4 The following picture highlights the location of the external ports for the daughter board LEK-IOA4. Refer to the table 3.2 Connector List for more details. COM3 COM4 UsB1 LEK-IOA4 Embedded and Industrial Computing... -
Page 12: Internal Connectors And Jumpers
Chapter 3 Board Layout Internal Connectors and Jumpers The following picture highlights the location of internal connectors and jumpers. Refer to the table 3.1 Connector List for more details. sATA1 CON1 MPCIE1 sIM Card Reader FAN1 MPCIE2 LEB-7050 Embedded and Industrial Computing... -
Page 13: Connectors And Jumpers List
Chapter 3 Board Layout Connectors and Jumpers List The tables below list the function of each of the board jumpers and connectors by labels shown in the above section. The next section in this chapter gives pin definitions and instructions on setting jumpers. Table 3.1 Connector List for the Main Board Labels Function... -
Page 14: Jumper Settings
Chapter 3 Board Layout Jumper Settings SW1: Select COM1 Protocol Setting SW4: Select COM2 Protocol Setting The Main Board Microphone-in Audio Jack (J4) 4 3 2 1 Pin No. Function CO_GNd MIC_INL CO_GNd INsULATOR MIC_INR 4 3 2 1 RS-232 Line-out Audio Port (J3) Pin No. -
Page 15: Board Layout
Chapter 3 Board Layout SW2: Select COM1 terminating resistance LAN1/LAN2 Ports (LANB1/LANB2): The LAN ports are provided by Intel 82583V Ethernet controller whose SW3: Select COM2 terminating resistance interface complies with PCI-e 1.1 (2.5 Ghz). It supports PXE remote boot as the advanced management feature Pin No. - Page 16 Chapter 3 Board Layout Mini PCI Express Connector (for 3G card with USB Dual USB Port Connector #0 and #1 (USB1): signal, MPCIE2): Dual USB Port Connector #2 and #3 (USB2) Pin Name Pin Name WAKE# VCC3 1.5V Pin No. Pin Name RsV1 UsB power...
- Page 17 Chapter 3 Board Layout Fan Connector (FAN1) DVI-D Connector (CN1): A single link DVI-D Connector FAN1 Pin No. Pin Name Ground +12V FAN status Hardware/Software Reset Selection Jumper (JP2): Pin No. Description Pin No. Description This jumper can be used to select the mode of the reset TMds data 2- TMds data 2+ button.
- Page 18 Chapter 3 Board Layout The LEK-IOA4 board DC_IN CONNECTOR (CN1): A Phoenix connector for external power supply. Pin No. Pin Name dC_GNd dC_IN RS-232 Serial Port (COM3 and COM4) without hardware auto flow control: It is a RS-232/422/485 port through the D-SUB9 connector. 1 2 3 4 5 6 7 8 9 Pin No.
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Page 19: Chapter 4: Hardware Setup
Portions of the power supply and some internal circuitry remain active until AC power is removed. Unpower the LEC-2250 and remove the power cord. Unscrew the 4 rubber feet from the bottom cover of the LEC-2250 System. -
Page 20: Installing The Hard Disk
The system can accommodate one Serial-ATA disks. Follow LEC-2250 provides one CompactFlash slot. Follow the these steps to install a hard disk into the LEC-2250: procedures bellow for installing a CompactFlash card. Unscrew the 4 rubber feet from the bottom cover of Align CompactFlash card and the card slot with the the LEC-2250 System. -
Page 21: Hardware Setup
Chapter 4 Hardware Setup Installing SIM Card Installing the optional heatsink Unlock lock Installing 3G and Wi-Fi module on the PCIe socket Note: There is an optional heat sink that can be installed on top on these components as shown in the following picture.. -
Page 22: Wall Mounting
Chapter 4 Hardware Setup Wall Mounting The product ships with wall mounting kit. To mount your product on the wall, follow the instructions below: First make a hole for the anchor in the surface on the wall. Then press the anchor into the hole until it is flush with the surface. -
Page 23: Appendix A: Programming Watchdog Timer
Before you could access or control the operation of the watchdog and Digital I/O functions, install the the L_IO The installation process proceeds. Click Close when the driver which is the library and driver needed for Lanner process completes. General Purpose Input/Output interface or functions. - Page 24 Select View from the menu and select show hidden devices . The Lanner common GPIO driver should be listed under the Non-Plug and Play Drivers. If not, click the San for hardware changes button from the tool bar. Via the Command Line Execute the executable file in the program folder, then enter the values from 1~255.
- Page 25 Set Wireless LED state.\n”\ #include “F81865.h” “ Watchdog Watchdog timer.\n”\ #define PARAMETER_HELP “\n”\ “ CaseOpen Check case opened state.\n”\ “The F81865 GPIO utility of Lanner\n”\ “-------------------------------------\n”\ “ CaseOpen_Clear Clear case open state.\n”\ “Usage:\n”\ “ port_number The port number.\n”\ “ F81865_test DIO_IN port_ “...
- Page 26 Appendix A Programming Watchdog Timer , “GPS_LED” GPS_LED) Make sure argument numeric (mWirelessLED , “WirelessLED” WirelessLED) void CheckNumeric (char *szBuf ) nLen strlen (szBuf ) // Check case open (int < nLen i++) int mCaseOpen (int argc, char* argv[]) if (!strchr (“01234567890ABCDEFabcdef”, szBuf[i]) ) throw “Wrong argument\n”...
- Page 27 Appendix A Programming Watchdog Timer BOOL ret = Read_DIO (nPort) ; printf (“DIO_IN #%d = %d\n”, nPort, ret) ; return nLeft ; return // Argument - function mapping typedef struct // Milli-second delay int mSleep (int argc, char *argv[]) char *szCmd ; int (*function) (int argc, char *argv[]) ;...
- Page 28 Appendix A Programming Watchdog Timer // The total argument allowed int num = sizeof (c2f ) / sizeof (c2f[0]) ; // Too few argument if (argc < 2) RETMSG (-1, PARAMETER_HELP) // Find the match argument and execute the mapping function for (int i = 0 ;...
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Page 29: Appendix B: Terms And Conditions
Appendix B Terms and Conditions Appendix B: RMA Service Terms and Conditions Requesting a RMA# To obtain a RMA number, simply fill out and fax the “RMA Request Form” to your supplier. Warranty Policy The customer is required to fill out the problem code as listed. -
Page 30: Terms And Conditions
Appendix B Terms and Conditions RMA Service Request Form When requesting RMA service, please fill out the following form. Without this form enclosed, your RMA cannot be processed. Reasons to Return: Repair(Please include failure details) RMA No: Testing Purpose Company: Contact Person: Phone No.
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