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18

Board Layout

Chapter 3

Embedded and Industrial Computing

Power  button  (PSBTN1):  power  button  with  dual  LED 

which behaves like:
Red: System standby
Green: System power-on

Power  LED  and  HDD  LED  (LED1):  Power  LED  is  in  green 

color while HDD LED is in yellow color.

3G voice MIC-in and EAR-out Connector (3GAUDC1)

System Reset Button (RSTSW1)

3G and Wi-Fi LED (LED2)

18-bits LVDS Connector with USB signal and power but-

ton (LVDSC1)

PIN NO.  DESCRIPTION 

PIN NO.  DESCRIPTION 

GND 

14 

LVDS_TX0_DP 

GND 

15 

LVDS_TX0_DN 

Power button

16 

BKLT_ON 

LVDS_TX1_DP  17 

GND 

LVDS_TX1_DN  18 

Power status (PU5V) 

LVDS_TX2_DP  19 

GND 

LVDS_TX2_DN  20 

USB_P4_DP 

PIN NO.  DESCRIPTION 

PIN NO.  DESCRIPTION 

GND 

21 

USB_P4_DN 

+12V 

22 

LVDS_CLK_DP 

10 

GND 

23 

LVDS_CLK_DN 

11

 +12V 

24 

+12V 

12 

LVDS_TX3_DP  25 

GND 

13 

LVDS_TX3_DN  26 

LVDS_VEN 

Mini  Card  Connector(MCARD1)  for  USB  type  PCIe 

connector: for connecting with the 3G module with the 

external  SIM  card  (SIM1).  This  connector  also  supports 

3G  voice  service

.  Recommended  3G  module:  Sierra 

MC8090/8092 with power voltage 3.6V.

PIN

DESCRIPTION

PIN

DESCRIPTION

1

NC 

+3.6V / +3.3V

3

NC 

Ground 

5

NC 

NC 

7

NC 

 8 

USIM_PWR 

9

Ground 

10 

USIM_DATA 

11

NC 

12 

USIM_CLK 

13

NC 

14 

UIM_RESET 

15

Ground 

16 

NC 

KEY

KEY

17 

NC 

18 

Ground 

19 

NC 

20 

W_DISABLE# 

21 

GND 

22 

NC 

23 

NC 

24 

+3.6V / +3.3V 

25 

NC 

26 

Ground 

27 

Ground 

28 

NC 

29 

Ground 

30 

NC 

31 

NC 

32 

WAKE_N 

33 

RESET_N 

34 

Ground 

35 

Ground 

36 

USB_D-

37 

Ground 

38 

USB_D+ 

39 

+3.6V / +3.3V 

40 

Ground 

41 

+3.6V / +3.3V

42 

LED_WWAN# 

43 

Ground 

44 

GPIO1 

45 

PCM_CLK 

46 

GPIO3 

47 

PCM_DIN 

48 

GPIO2 

49 

PCM_OUT 

50 

Ground 

51 

PCM_SYNC 

52 

+3.6V / +3.3V 

Note:

 

 The power pin of the MCARD1 connector can 

1. 

be selected between 3.3V and 3.6V via the 

following jumper (PMCAR1)

The 3G SMS/Ring wake-up function can be 

2. 

enabled or disabled via the following PMCAR2 

jumper.

The connector supports only USB signal card 

3. 

type.

Select MCARD1 Module Voltage Type (PMCAR1):  

The 

default is 3.3V for most 3G mini card; for Sierra Airprime  

HSPA+ mini card , set it to +3.6V

.

Select MCARD1 Module Wake up Function (PMCAR2):

Pin No.

Pin Name

Pin No.

Pin Name

PAD1

Ground 

PAD2 

Ground 

1

Ground 

Power BUTTON- 

2

Ground 

Power BUTTON- 

L1

/ STB_LED- 

L2 

PWR_LED- /  

Pin No.

Pin Name

Pin No.

Pin Name

A1 

 

C1 

PWR_LED- 

A2 

 

C2 

HDD_ACT¬

Pin No.

Pin Name

3G_MIC_INR-

3G_ 

GND_AUD1 

GND_AUD1 

3G_EAROR-

1

3

2

4

Pin No.

Pin Name

Rset signal 

GND 

GND 

GND 

Pin No.

Pin Name

Pin No.

Pin Name

A1 

C1 

WiFi_LED - 

A2 

3G W 

C2 

3G WiFi_LED - 

6
4
2

5
3
1

Pin No.

Pin Name

1-3, 2-4

+3.6V 

3-5, 4-6

+3.3V (Default)

3
2
1

Pin No.

Pin Name

1-2

Enable

2-3

Disable  (Default)

Содержание LVC-5550S

Страница 1: ...In Vehicle Computing Hardware Platforms for Embedded and Industrial Computing LVC 5550S V1 1 User s Manual Publication date 2014 07 01...

Страница 2: ...lity for its use nor for any infringements upon the rights of third parties that may result from such use Acknowledgement Intel Pentium and Celeron are registered trademarks of Intel Corp MicrosoftWin...

Страница 3: ...Refer to MIL STD 810G Method 514 6 Procedure I Transportation Category 24 General minimal integrity Shock Operating Functional Test for Ground Equipment Refer to MIL STD 810G Method 516 6 Procedure I...

Страница 4: ...hart 20 Chapter 5 Hardware Setup 21 Preparing the Hardware Installation 21 System Memory Installation 21 CompactFlash Card Installation 21 3G and Wireless Module Installation 21 3G SIM Card Installati...

Страница 5: ...ptionarewellunder12V 12mA and 24V 10mA Extended operating temperature between 5 C 45 C 23 113 F System Specification Dimensions WxHxD 268x84x190mm 10 55 x3 31 x7 48 Processor Intel Atom D2550 Processo...

Страница 6: ...audio internal cable optional P N 080W1C0901001 Drivers and User s Manual CD P N S09OAD826H100 Female Terminal Block Connectors P N 04AW20021E101 04AW20023Z101 04AW20031E001 04AW20161Z101 GPS Receiver...

Страница 7: ...7 System Components Chapter 2 Embedded and Industrial Computing Chapter 2 System Components System Drawing Mechanical dimensions of the LVC 5550S with the suspension kit Unit mm...

Страница 8: ...8 System Components Chapter 2 Embedded and Industrial Computing Block Diagram The block diagram depicts the relationships among the interfaces and modules on the motherboard...

Страница 9: ...enabling or disabling the 3G SMS Ring wake up F3 Two 10 100 1000Mbps LAN ports Two RJ 45 network jacks with LED indicators as described below LINK ACT Yellow On Flashing The port is linking and active...

Страница 10: ...witch connector Short Press Power off the system with the proper procedure just like the shutdown program on Windows Long Press Power off the system without the proper procedure i e force to shutdown...

Страница 11: ...or projector resolution 1920x1200 VGA1 on page 17 R5 Line out and Mic in Port Connect audio devices to these port They are provided by Realtek ALC 886 HD audio codec AUDIO1 on page 16 R6 DIO Port The...

Страница 12: ...yout External Connectors The following picture highlights the location of system input output connectors Refer to the table 3 1 Connector List for more details LANB2 LANB1 LED2 LED1 SIM1 RSTSW1 AUDIO1...

Страница 13: ...ers The following picture highlights the location of internal connectors and jumpers Refer to the table 3 1 Connector List for more details MCARD1 SW2 SW5 3GAUDC1 CCMOS1 CF1 LVB 5550 CN2 SW3 SW4 PCOM1...

Страница 14: ...3 P15 CON2 2 5 SATA HDD power connector P15 DC_IN1 9V 30V DC power in connector with ignition P16 DGIOC1 6bit Digital Input Output P16 DLPC1 LPC port 80 debugging port Reserved for factory use DVI1 D...

Страница 15: ...S 232 RS 422 RS 485 1 DCD TxD Data 2 RXD TxD Data 3 TXD RxD 4 DTR RxD 5 GND Signal Ground 6 DSR 7 RTS 8 CTS 9 RI 5V 12V COM1 TYPE Description RS 232 Default 1 ON 2 OFF 3 OFF 4 OFF RS 422 1 OFF 2 ON 3...

Страница 16: ...Input output pins DI_0 DI_1 DI_2 DI_3 DO_0 DO_1 DO_2 DO_3 Voltage Logic Register Di 0 8V Do 0 4V Low 0 DI 10 12V Do 12V High 1 DI_4 DI_5 only low status can be detected for MCU control 0 8V Low 0 3 3...

Страница 17: ...LK 14 UIM_RESET 15 GND3 16 UIM_VPP KEY KEY 17 RSV3 18 Ground 19 RSV4 20 W_DISABLE 21 GND5 22 PERST 23 PERn0 24 3 3V 25 PERp0 26 Ground 27 Ground 28 1 5V 29 Ground 30 SMB_SLK 31 PETn0 32 SMB_DATA 33 PE...

Страница 18: ...15 Ground 16 NC KEY KEY 17 NC 18 Ground 19 NC 20 W_DISABLE 21 GND 22 NC 23 NC 24 3 6V 3 3V 25 NC 26 Ground 27 Ground 28 NC 29 Ground 30 NC 31 NC 32 WAKE_N 33 RESET_N 34 Ground 35 Ground 36 USB_D 37 G...

Страница 19: ...is a programmable function If there is no program to control and monitor the watchdog timer set this jumper to disabled to avoid abnormal shutdown Refer to the flow chart in Chapter 4 MCU Microcontro...

Страница 20: ...od and low voltage 1 mechanism to function in the workflow you will need to enable the power good and low voltage detection function with selector 1 and selector 2 of jumper SW1 respectively of the LV...

Страница 21: ...ystem Memory Installation The motherboard supports DDR3 memory to meet the higher bandwidth requirements of the latest operating system and Internet applications It comes with one DoubleDataRate DDR3...

Страница 22: ...the cut corner of the SIM card with the cut corner 2 of the SIM card socket Make sure the ICs is in contact with the socket Insert the 3 SIM card into the tray diagonally Close and lock the tray You s...

Страница 23: ...in connector comes with a 3 pin ter minal block for its Phoenix contact This power socket can only accept the power supply with the right pin contact so be cautious when inserting power to the system...

Страница 24: ...m will start shutdown process automatically Refer to selector 2 of SW1 dip switch on the board Power on Delay min sec Select power on delay value to indicate the time to delay powering on the system R...

Страница 25: ...s or control the operation of the G sensor GPS and Digital I O functions install the the L_ IO driver which is the library and driver needed for Lanner General Purpose Input Output interface or functi...

Страница 26: ...ustrial Computing Choose to select the hardware Manually 8 Choose Show all device and click Next 9 Click HaveDisk to locate the L_IO inf file 10 Click HaveDisk to locate the L_IO inf file 11 Select th...

Страница 27: ...ick 16 Complete to close the installation program To verify the GPIO driver installation do the following steps Right click on the My Computer icon and then select 1 Properties form the menu Click the...

Страница 28: ...o h include stdlib h include unistd h if defined LINUX_ENV include sys io h endif if defined FreeBSD_ENV include machine cpufunc h endif include time h include stdint h include fcntl h include errno h...

Страница 29: ...0x87 return void exit_SIO_config void outportb INDEX_PORT 0xAA return unsigned char read_SIO_reg int LDN int reg outportb INDEX_PORT 0x07 LDN register delay 5 outportb DATA_PORT LDN delay 5 outportb...

Страница 30: ...fig return void dio_set_output unsigned char out_value enter_SIO_config write_SIO_reg 0x6 0xf1 read_SIO_reg 0x6 0xf1 0xF0 out_value exit_SIO_config return unsigned int dio_get_input void unsigned int...

Страница 31: ...5Hz Horizontal position ac curach Autonomous 2 5m SBAS 2 0m Configurable Timepulse frequency range 0 1Hz to 1kHz Velocity accuracy 0 1m s Heading accuracy 0 5 degrees Operational Limits Dynamics less...

Страница 32: ...Industrial Computing Select Add a new hardware device 7 Choose to select the hardware Manually 8 Choose to select the hardware Manually 9 Choose Show all device and click Next 10 Click HaveDisk to lo...

Страница 33: ...14 Click Next 15 Click 16 Complete to close the installation program To verify the GPIO driver installation do the following steps Right click on the My Computer icon and then select 1 Properties for...

Страница 34: ...PIO driver on your LVC 5550S as instructed in Appendix B and verify the serial ports have been detected Select Programs from the Start menu on your windows and open the Hyper Terminal program Choose C...

Страница 35: ...35 Accessing the GPS Data Appendix C Embedded and Industrial Computing The hyper terminal should display GPS data...

Страница 36: ...MI EXE should be placed on same directory then enter the values from 0 255 The system will reboot automatically according to the time out you set You can write your own program by modifying the source...

Страница 37: ...rgument is numeric void CheckNumeric char szBuf int nLen strlen szBuf for int i 0 i nLen i if strchr 01234567890ABCDEFabcdef szBuf i throw Wrong argument n Common GPIO output function definition defin...

Страница 38: ...t nPort atoi argv 2 BOOL ret Read_DIO nPort printf DIO_IN d d n nPort ret return ret Milli second delay int mSleep int argc char argv CHECK_ARGC 3 CheckNumeric argv 2 Sleep atoi argv 2 return 0 Watchd...

Страница 39: ...eep mSleep Program start here int main int argc char argv try 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...

Страница 40: ...ll be returned at customer s expense The following conditions are excluded from this 5 warranty Improper or inadequate maintenance by the customer Unauthorized modification misuse or reversed engineer...

Страница 41: ...ing by Air Freight Sea Express ___ Others ________________ Item Model Name Serial Number Configuration Item Problem Code Failure Status Problem Code 01 D O A 02 Second Time R M A 03 CMOS Data Lost 04...

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