Lex Computech CI770C, CI770A User Manual

CI770A / CI770C

Intel Mobile Ivy Bridge processor +

(PCH)QM77 / DDR3 1333 / 1600 MT/s /

LAN / DVI/ HDMI /Audio /USB / PCIe mini card

All-In-One

Intel Mobile Ivy Bridge CPU

VGA, DVI, HDMI, LVDS, PCIe mini card

Multi-COM Board, Audio, LAN, SATA, USB

NO. CI770A/C_V0.2 Release date: Sep. 17. 2015

CI770A/C

Warning!...................................................................................................................................

Hardware Notice Guide ......................................................................................................

CHAPTER 1 GENERAL INFORMATION .................................................................................

1-1 MAJOR FEATURE................................................................................................................

1-2 SPECIFICATION ..................................................................................................................

1-3 INSTALLING THE CPU/PCH HEATSINK. (SOCKET VERSION) ........................................

1-4 VERTICAL SO-DIMM ASSEMBLY GUIDE ...........................................................................

1-5 INSTALLING THE MINI PCI-E CARD ..................................................................................

1-6 DIRECTIONS FOR INSTALLING THE MINI CARD .............................................................

1-7 PACKING LIST .....................................................................................................................

CHAPTER 2 HARDWARE INSTALLATION ............................................................................

2-1 UNPACKING PRECAUTION ................................................................................................

2-2 UNPACKING CHECKUP ......................................................................................................

2-3 DIMENSION-3I770A/CW .....................................................................................................

2-4 LAYOUT-3I770A/CW ............................................................................................................

2-5 DIAGRAM-3I770A ................................................................................................................

2-5-1 DIAGRAM-3I770CW .........................................................................................................

2-5-2 BOTTOM SIDE DIAGRAM-3I770A/CW ............................................................................

2-6 INSTALL MEMORY ..............................................................................................................

2-7 LIST OF JUMPERS ..............................................................................................................

2-8 JUMPER SETTING DESCRIPTION .....................................................................................

2-9 COMS DATA CLEAR ............................................................................................................

2-10 JSB2: ME RTC DATA CLEAR ............................................................................................

2-11 JSC3: COM3 RS232/RS422/RS485 SELECT ....................................................................

2-12 COM PORT PIN9 SELECT RI SIGNAL OR VOLTAGE SOURCE ......................................

2-13 JVL1: LCD PANEL POWER SELECT ................................................................................

CHAPTER 3 CONNECTION ..................................................................................................

3-1 LIST OF CONNECTORS.......................................................................................................

3-2 DC POWER INPUT ..............................................................................................................

3-3 BATTERY INPUT ..................................................................................................................

3-4 DC POWER OUTPUT ..........................................................................................................

3-5 FRONT PANEL & F AN ..........................................................................................................

3-6 DISPLAY & TOUCH INTERFACE .........................................................................................

3-7 AUDIO INTERFACE .............................................................................................................

3-8 I/O INTERFACE ....................................................................................................................

3-9 DIGITAL INPUT / OUTPUT ...................................................................................................

3-10 I C BUS INTERFACE ..........................................................................................................

3-11 PS2 KB/MS ........................................................................................................................

Contents

1 2 4 5 6 7 9

11 12 13 13 14 15 16 17 18 19 20 21 21 22 23 24 24 25 26 26 27 28 28 29 30 33 34 36 38 38

3-12 LAN INTERFACE .........................................................................................................................

3-13 USB INTERFACE ........................................................................................................................

3-14 SATA INTERFACE .......................................................................................................................

3-15 MODULE SOCKET ......................................................................................................................

3-16 SIM SOCKET ...............................................................................................................................

3-17 SODIMM SOCKET ......................................................................................................................

CHAPTER 4 INTRODUCTION OF BIOS ..........................................................................................

4-1 ENTER SETUP ..............................................................................................................................

4-2 BIOS MENU SCREEN ...................................................................................................................

4-3 FUNCTION KEYS ..........................................................................................................................

4-4 GETTING HELP .............................................................................................................................

4-5 MENU BARS .................................................................................................................................

4-6 MAIN ..............................................................................................................................................

4-7 ADV ANCED ...................................................................................................................................

4-7-1 ACPI SETTUNGS .......................................................................................................................

4-7-2 S5 RTC WAKE SETTINGS .........................................................................................................

4-7-3 TRUSTED COMPUTING (FOR TPM OEM FUNCTION) ...........................................................

4-7-4 CPU CONFIGURATION .............................................................................................................

4-7-5 SATA CONFIGURATION ............................................................................................................

4-7-5-1 SATA MODE SELECTION-AHCI MODE .................................................................................

4-7-5-1-1 SOFTWARE FEATURE MASK CONFIGURATION ..............................................................

4-7-5-2 SATA MODE SELECTION-RAID MODE .................................................................................

4-7-6 SMART SETTINGS ....................................................................................................................

4-7-7 F71869 SUPER IO CONFIGURATION ......................................................................................

4-7-7-1 SERIAL PORT 1 CONFIGURATION & SERIAL PORT 2 CONFIGURATION .........................

4-7-8 F71869 H/W MONITOR ..............................................................................................................

4-7-9 F81216 SECOND SUPER IO CONFIGURATION ......................................................................

4-7-9-1 SERIAL PORT 3~6 CONFIGURATION ...................................................................................

4-7-10 SERIAL PORT CONSOLE REDIRECTION ..............................................................................

4-7-11 NETWORK STACK ...................................................................................................................

4-8 CHIPSET .......................................................................................................................................

4-8-1 PCH-IO CONFIGURATION ........................................................................................................

4-8-1-1 PCI EXPRESS CONFIGURATION ..........................................................................................

4-8-1-1-1 MINI PCIE 1/2 ......................................................................................................................

4-8-1-2 USB CONFUGURATION .........................................................................................................

4-8-1-3 PCH AZALIA CONFUGURATION ............................................................................................

4-8-2 SYSTEM AGENT(SA) CONFUGURATION ................................................................................

4-8-2-1 GRAPHICS CONFUGURATION .............................................................................................

4-8-2-1-1 LCD CONTROL ....................................................................................................................

4-9 BOOT .............................................................................................................................................

4-9-1 CSM PARAMETERS ..................................................................................................................

39 40 41 42 43 43 44 44 45 45 46 46 46 47 48 49 49 50 51 51 52 52 53 53 54 54 55 55 56 57 57 58 58 59 59 60 61 61 62 63 64

iii

4-10 SECURITY ..................................................................................................................................

4-11 SAVE & EXIT ...............................................................................................................................

CHAPTER 5 DRIVER INSTALLATION ............................................................................................

5-1 INF INSTALL INTEL BAYTRAIL CHIPSET DRIVER ......................................................................

5-2 VGA INSTALL INTEL LVY BRIDGE VGA DRIVER ........................................................................

5-3 SOUND INSTALL REALTEK HIGH DEFINITION AUDIO DRIVER ................................................

5-4 USB 3.0 INSTALL INTEL USB 3.0 EXTENSIBLE HOST CONTROLLER DRIVER .......................

5-5 ME INSTALL INTEL MANAGEMENT ENGINE INTERGACE DRIVER ........................................

5-6 HOW TO UPDATE INSYDE BIOS .................................................................................................

APPENDIX A:POWER CONSUMPTION TEST ...................................................................................

APPENDIX B:RESOLUTION LIST ......................................................................................................

APPENDIX C: F75111N I C DIO DECICE ............................................................................................

1-1 IO DEVICE : F75111 UNDER WINDOWS .....................................................................................

1-2 IO DEVICE : F75111 VB6 UNDER WINDOWS .............................................................................

1-3 IO DEVICE : F75111 UNDER LINUX .............................................................................................

65 66 67 69 71 73 74 76 78 80 81 82 82 85 87

This manual is copyrighted and all rights are reserved. It does not allow any non authorization in copied, photocopied, translated or reproduced to any electronic or machine readable form in whole or in part without prior written consent from the manufacturer.

In general, the manufacturer will not be liable for any direct, indirect, special, incidental or consequential damages arising from the use of inability to use the product or documentation, even if advised of the possibility of such damages.

The manufacturer keeps the rights in the subject to change the contents of this manual without prior notices in order to improve the function design, performance, quality, and reliability. The author assumes no responsibility for any errors or omissions, which may appear in this manual, nor does it make a commitment to update the information contained herein.

Trademarks

Intel is a registered trademark of Intel Corporation. Award is a registered trademark of Award Software, Inc. All other trademarks, products and or product's name mentioned here are for identiﬁ cation purposes only, and may be trademarks and/or registered trademarks of their respective companies or owners.

Warning !

1. Battery

Batteries on board are consumables.

The life time of them are not guaranteed.

2. Fless solution with HDD The speciﬁ cation & limitation of HDD should be considered carefully when

the fanless solution is implemented.

3. We will not give further notiﬁ cation in case of changes of

product information and manual.

4. SATA interface does not support Hot SWAP function.

5. There might be a 20% inaccuracy of WDT at room temperature.

6. Please make sure the voltage speciﬁ cation meets the requirement

of equipment before plugging in.

7. Caution! Please notice that the heat dissipation problem could cause the MB

system unstable. Please deal with heat dissipation properly when buying single MB set.

8. Please avoid approaching the heat sink area to prevent users from

being scalded with fanless products.

11. It is important to install a system fan toward the CPU to decrease

the possibility of overheating / system hanging up issues, or customer is suggested to have a ﬁ ne cooling system to dissipate heat from CPU.

10. DO NOT apply any other material which may reduce cooling

performance onto the thermal pad.

9. If users repair, modify or destroy any component of product unauthorizedly, We will not take responsibility or provide warranty anymore.

Hardware Notice Guide

1. Before linking power supply with the motherboard, please attach DC-in adapter to the motherboard ﬁ rst. Then plug the adapter power to AC outlet. Always shut down the computer normally before you move the system unit or remove the power supply from the motherboard. Please unplug the DC-in adapter ﬁ rst and then unplug the adapter from the AC outlet. Please refer photo 1 as standard procedures.

2. In case of using DIRECT DC-in (without adapter), please check the allowed range for voltage & current of cables. And make sure you have the safety protection for outer issues such as short/broken circuit, overvoltage, surge, lightning strike.

3. In case of using DC-out to an external device, please make sure its voltage and current comply with the motherboard speciﬁ cation.

4. The total power consumption is determined by various conditions (CPU/motherboard type, device, application, etc.). Be cautious to the power cable you use for the system, one with UL standard will be highly recommended.

5. It’s highly possible to burn out the CPU if you change/ modify any parts of the CPU cooler.

6. Please wear wrist strap and attach it to a metal part of the system unit before handling a component. You can also touch an object which is ground connected or attached with metal surface if you don't have wrist strap.

7. Please be careful to handle & don't touch the sharp-pointed components on the bottom of PCBA.

8. Remove or change any components form the motherboard will VOID the warranty of the motherboard.

9. Before you install/remove any components or even make any jumper setting on the motherboard, please make sure to disconnect the power supply ﬁ rst. (follow the aforementioned instruction guide)

10. "POWERON after PWR-Fair” function must be used carefully as below: When the DC power adaptor runs out of power, unplug it from the DC current; Once power returns, plug it back after 5 seconds. If there is a power outage, unplug it from the AC current, once power returns, plug it back after 30 seconds. Otherwise it will cause system locked or made a severe damage.

Remark 1: Always insert/unplug the DC-in horizontally & directly to/from the motherboard. DO NOT twist, it is designed to ﬁ t

snugly. Moreover, erratic pull / push action might cause an unpredictable damage to the component & system unit.

Photo 1 Insert

Unplug

Chapter-1

General Information

The CI770A/C is All-In-One board which could apply to the use of Networking,POS or Automation Control Board. It is designed to combine all necessary input and output affects interfaces, which makes it to be ideal All-In-One control board for the demand of Networking, POS and Automation Control applications.

High-performance and power-efﬁ cient communication platform, the embedded motherboard of CI770A/C is specially designed for advanced POS systems where the economical use of power is in high demand. Also, the high performing CI770A/C comes with two DDR3 1333 / 1600 MHz SO-DIMM slots with up to 16GB memory and four SATA ports. This motherboard will ensure the high performance levels required for today's most popular POS/Automation control applications including POS, ATM, and Panel PC applications.

CI770A/C has Intel LAN chipset with 10/100/1000 Mbps Ethernet for seamless broadband connectivity. With the Wake-On LAN function and the PXE function in BIOS for Intel LAN chipset, it is perfect control board for networking devices

CI770A/C also supports with multi-COM ports of ﬁ ve RS232 and one RS232/422/485 to meet the needs of connectivity for multiple COM ports. In addition, there are multi-ports of Hi-Speed USB 3.0/2.0 to enhance the host controller interface which will ensure the high performance level and ﬂ exible expansion. The CFast Card socket supports SATA interface

2.0. A single Flash chip holds the system BIOS, and you can change the Flash BIOS by the Utility Update.

The supported display interfaces include DVI-D, VGA, LVDS and HDMI. With a small footprint of only 200 x 150 mm and advanced performance in both computing and graphics, this board meets the requirement of system developers in the gaming, POS, digital signage, and server market segment.

1. Intel Mobile Ivy Bridge processor in Socket G2 package (rPGA988B)

2. Intel Panther Point Platform Controller Hub (PCH) QM77 and Integrated Graphic Chip

3. Support 2 x DDR3 SO-DIMM socket (up to 16GB)

4. Support 2 x Intel GbE

5. 18/24 bits dual channel LVDS Interface on Board

6. Support 1 x CFast Card Socket on Board (option)

7. Support 4 x SATA ports (2 x SATA 2.0 and 2 x SATA 3.0)

8. Support 2 x PCIe mini card for USB and PCIe interface

9. On board DC-IN +12V Power Supply

10. Compact PCB Dimension: 200 x 150 mm

11. 2 x SIM Card Socket (for 3G module use)

12. USB interface Touch screen controller, support 4-, 5-, 8- wire Analog Resistive touch screen, Resolution is up to 2048 x 2048 (option)

13. Support 4 x external USB 3.0/2.0 & 5 x internal USB2.0

1-1 Major Feature

1. CPU: Intel Mobile Sandy Bridge processor in Socket G2 package (rPGA988B)

2. Chipset: Intel Panther Point Platform Controller Hub (PCH) QM77

3. Memory: 2 x DDR3 SO-DIMM socket (up to 16GB)

4. Graphics: Integrated with Intel Mobile Sandy Bridge Processor

5. SIO and UARTs: Fintek F71869A and F81216AD I/O chipset

6. NAND ﬂ ash memory: Support One CFast card socket type II for SATA interface On board SATA SSD 2/4/8/16/32/64 GB (Option)

7. SATA: 4 x SATA ports (2 x SATA 2.0 and 2 x SATA 3.0)

8. LAN Interface: One Intel 82579LM GbE LAN PHY and one Intel 82574L GbE LAN

9. Storage Device: 1 x 24pin CFast card socket (option)

10. Serial Port: 5 x RS232 and 1 x RS485 / 422 / 232

11. USB: 4 x external USB 3.0/2.0 & 5 x internal USB2.0

12. Sound: Intel HD Audio Speciﬁ cation 1.0 Two channel sound

13. LVDS: support 24bits/2ch LVDS interface

14. WDT / DIO: Hardware watch dog timer support, 0~255 sec programmable Hardware digital Input & Output, 8 x DI / 8 x DO

15. Touch screen: C8051F321 USB/COM interface touch screen controller, support 4-, 5-, 8- wire Analog resistive touch screen (option)

16. Audio Ampliﬁ er: ANPEC AP A4863 Class AB 2.2W Audio ampliﬁ er

17. Expansion interface: 1 x PCI Gold ﬁ nger & 1 x PCIe Mini card for PCIe by one and USB interface & 1 x PCIe Mini card for PCIe by one OR mSATA and USB interface

18. BIOS: AMI UEFI BIOS

19. Dimension: 200 x 150 mm

20. Power: On board DC-IN Convert into system power +12VAD/±5% to +5V/±5% and +3.3V/±5%

21. Two 3G SIM card socket

1-2 Speciﬁ cation

1-3 Installing the CPU / PCH Heatsink. (Socket Version)

1. Install CPU bracket under the CPU ﬁ rst.

2. Use screw driver and screw the socket screw in anti-clockwise direction.

2.1. Locate Pin1 in the socket,look for a golden narrow.

2.2. Lock the CPU socket by securing the screw in an anti-clockwise direction .

Socket screw

Golden arrow

Socket Pin1

3. Peel-off the Elastic Silicone sticker under the Heat Sink.

3.2 Insert the system fan power cable to the pin header (FAN1) on board.

3.1 Tighten the HEAT SINK on the motherboard. Pay attention to tighten the screws diagonally.

1-4 Vertical SO-DIMM assembly guide

1. Install the memory into SODIMM. 2. Press down ﬁ rmly to ensure the memory is locked.

1. Pull open both sides of the memory slot. 2. Take out the memory.

Uninstall

------------------------------------------------------------------------------------------------------------------------

1-5 Installing the CFast

1. Install the CFast card into the CFast socket.

1. Unscrew the screw on the board

3. Gently push down the Mini Card and screw the screw back.

2. Plug in the Mini Card in a 45 angle

1-6 Directions for installing the Mini Card

1-7 Packing List

Material Code Description Detail Speciﬁ cation Quantit

7G1901-1261001-0 MB-CI770A-6CXX-001 LF,CI770A-6CXX,Rev.:001 1

6G8006-2341-0100 DVD LF,Intel Cedarview-D+ICH10R/NM10 1

6G7300-4526-0100 Cooler LF,H=26.5mm,4.5Krpm,55W,CI770 1

6G5212-1203-0200 120W Power Adapter,12V LF,M4p/Lock,FSP120-AHAN1,FSP 1

6G8001-2182-0400 Manual LF,M/B,CI770A/C 1

6G6001-2005-0100 COM FK LF,2.0 2*5P/DB9P,L=15cm 2

6G6001-2203-0100 SATA DATA Cable (Red) LF,L=25cm 1

6G6003-1009-0100 SATA Power Cable LF,L=25cm,1*5/2.0 to 180° SATA 15p 1

*The packing list above is for the users who purchase single motherboard. The users

who purchase the board with chassis may refer to the packing list in the Assembly Guide.

Please contact with your dealer if any of these items is missing or damaged

on delivery. And please keep all parts of the delivery package with packing

materials in case if you need to deliver or store the product in the future.

Chapter-2

This chapter provides the information how to install the hardware of CI770A/C. Please follow section 1-7, 2-1 and 2-2 to check the delivery package and unpack carefully. Please follow the jumper setting procedure.

You should follow these steps to protect the board from the static electric discharge whenever you handle the board:

1. Ground yourself by a grounded wrist strap at all times when you

handle the CI770A/C. Well secure the ALLIGATOR clip of the strap to the end of the shielded wire lead from a grounded object. Please put on and connect the strap before handling the CI770A/C for harmlessly discharge any static electricity through the strap.

2. Please use anti-static pad to put any components, parts, or tools on the pad whenever

you work on them outside the computer. You may also use the anti-static bag instead of the pad. Please ask your local supplier for necessary parts on anti-static requirement.

3. Do not plug any connector or set any jumper when the power is on.

Hardware Installation 2-1 Unpacking Precaution

NOTE!

1. Do not touch the board or any other sensitive components without all necessary anti-static protection.

2. Please pay attention to the voltage limitation of DC-IN12 V 5 %. Overuse of DC-IN voltage limitation or change to another power adapter ( not provided with this system ) will VOID warranty.

First of all, please follow all necessary steps of section 2-1 to protect CI770A/C from electricity discharge. With reference to section 1-7 please check the delivery package again with following steps:

1. Unpack the CI770A/C board and keep all packing material, manual and driver disc etc, do not dispose !

2. Is there any components lose or drops from the board? DO NOT CONTINUE TO INSTALL THIS BOARD! CONTACT THE DEALER YOU PURCHASED THIS BOARD FROM, IMMEDIATELY.

3. Is there any visible damage on the board? DO NOT CONTINUE TO INSTALL THIS BOARD!CONTACT THE DEALER YOU PURCHASED THIS BOARD FROM, IMMEDIATELY.

4. Check your optional parts (i.e. DDR, CF etc.), all necessary jumpers setting to jumper pin-set, and CMOS setup correctly. Please also refer to all information of jumper settings in this manual.

5. Check your external devices (i.e. Add-On-Card, Driver Type etc.) for complete add-in or connection and CMOS setup correctly. Please also refer to all information of connector connection in this manual.

6. Please keep all necessary manual and driver disc in a good condition for future re-installation if you change your Operating System.

2-2 Unpacking checkup

2-3 Dimension-CI770A/C

3.40

200

202.70

150

130.40

3 189.90

5.10

189.80

16.60

19.10

111.80

9.25

33.20

64.80

91.80

114.10

144.70

175.25

191.60

8.60

23.76

7.88 0

6.60

19.10

22.48

2-4 Layout-CI770A/C

CPP1

JVL1

JVP1

SATA4

CA12

SPDIF1

CAR1

CAL1

CA3

LPT1

SIM2

SIM1

CFA1

MPCE1 MPCE2

CPO1 CPO2 CPO3

CIO2 CIO1

CIO4 CIO3

CC7 CC8

CC9

CC10

HDMI

DP1

CU5

CU7

CU6 CU8

CDG1

JVGA2

JVGA1

CG11

CUL1 CUL2

CC21

CC11

CC12

CC41

CC31

CC34

CPI1

CPI11

CPI13

CPI14

COS1 COH1

JVC2

JVC1

JSC22

JSC21

JSC24

JSC23

JVC4

JVC3

JVC5

JSC2

CC13 CKM1

CC5

CC6

JVC6

SODIM1

SODIM2

LVDS1

FAN2

CFP1

FAN1

SWP1

JVU14

JSP1

JSD1

JSB1

JSB2

CU10 CU11

CU13 CU14

CU12CU9

SATA3

SATA1

SATA2

CO1

CT1

2-5 Diagram- CI770A/C

2-6 Install Memory

Valid Memory Conﬁ gurations

Please refer to page 9 for installation of memory module.

DIMM1 / 2

NOTE!

System Accept or Not

Total Memory

DS Accept

Max.

16GB

This motherboard provides one 204-pin Small Outline Dual In-line Memory Module (SODIMM) socket for memory expansion available maximum to of 2GB/4GB/8GB DDR3 SDRAM. DDR3 clock supports: DDR3 1333/1600MT/S

The detected memory size is less than actual installed memory size since

some memory has been allocated for system use.

That’s how PC works with system memory.

JSB1: CMOS clear select JSB2 : ME RTC clear select JSC2,JSC21/22/23/24: COM2 RS232/422/485 select JSP1: ATX / AT Power type select JSD1: DPC Duty select JVC1: COM1 voltage select JVC2: COM2 voltage select JVC3: COM3 voltage select JVC4: COM4 voltage select JVC5: COM5 voltage select JVC6: COM6 voltage select JVL1: LVDS Panel power select JVP1: LVDS Panel Inverter power select JVU14: USB14 voltage select

2-7 List of Jumpers

2-8 Jumper Setting Description

A jumper is ON as a closed circuit with a plastic cap covering two pins. A jumper is OFF as an open circuit without the plastic cap. Some jumpers have three pins, labeled 1, 2, and 3. You could connect either pin 1 and 2 or 2 and 3.The below ﬁ gure 2.2 shows the examples of different jumper settings in this manual.

All jumpers already have its default setting with the plastic cap inserted as ON, or without the plastic cap as OFF. The default setting may be referred in this manual with a " * " symbol .

Figure 2.2

2-9 JSB1: CMOS Data Clear

Note: Normal work is open jumper

JSB1

Note: Do not clear CMOS unless

1. Troubleshooting

2. Forget password

3. You fail over-clocking system

JSB1 Description *open Normal set short CMOS data clear

1122

*Open short

A battery must be used to retain the motherboard conﬁ guration in CMOS RAM. Close Pin1 and pin 2 of JSB1 to store the CMOS data.

To clear the CMOS,follow the procedures below:

1. Turn off the system and unplug teh AC power

2. Remove DC IN power cable from DC IN power connector

3. Locate JSB1 and close pin 1-2 for few seconds

4. Return to default setting

5. Connect DC IN power cable back to DC IN Power connector

2-10 JSB2: ME RTC DATA Clear

Note: Normal work is open jumper

Note: Do not clear CMOS unless

1. Troubleshooting

2. Forget password

3. You fail over-clocking system

JSB2 Description *open Normal set short CMOS data clear

A battery must be used to retain the motherboard conﬁ guration in ME RAM. Close Pin1 and pin 2 of JSB2 to store the ME data.

To clear the ME,follow the procedures below:

1. Turn off the system and unplug teh AC power

2. Remove DC IN power cable from DC IN power connector

3. Locate BAT1 and Remove Li battery

4. Locate JSB2 and close pin 1-2 for few seconds

5. Return to default setting

6. Install Li battery to BAT1 connector

7. Connect DC IN power cable back to DC IN Power connector

JSB2

1122

*Open short

2-11 JSP1: AT/ATX Power select

2-12 JSC2,JSC21/22/23/24: COM2 RS232/422/RS485 select

JSP1

JSC2

JSC21

JSC22

JSC23

JSC24

AT power

RS422

RS485

ATX power*

*RS232

JSP1 Description *1-2 ATX power mode 2-3 AT power mode

JSC2 JSC21 JSC22 JSC23 JSC24 Description

*1-2 *1-2 *1-2 *1-2 *1-2 RS232* 3-4 2-3 2-3 2-3 2-3 RS422 5-6 2-3 2-3 2-3 2-3 RS485

1133

2-13 COM port pin9 select RI signal or Voltage source

JVC1: COM1 PIN9 select JVC2: COM2 PIN9 select JVC3: COM3 PIN9 select JVC4: COM4 PIN9 select JVC5: COM5 PIN9 select JVC6: COM6 PIN9 select

Note: 1. Note: Attention ! Check Device Power in spec

2. If want to use +5V/+12V need check system power design spec.

*RI Signal

+5V

+12V

JVC1/2/3/4/5/6

Description

*1-2 COM port pin9 use RI signal 3-4 COM port pin9 use +5V voltage 5-6 COM port pin9 use +12V voltage

111

333

555

444

666

222

JVC6

JVC3

JVC1

JVC2

JVC5 JVC4

2-13 JVL1: LVDS panel power select

2-14 JVP1: LVDS panel Inverter power select

Note : Attention ! Check Device Power in spec. JVL1 For eDP and LVDS panel power setting

Note : Attention ! Check Device Power in spec.

JVL1 Description 1-2

+5V

*2-3

+3.3V

JVP1 Description 1-2

+12V

*2-3

+5V

JVL1

JVP1

+5V

*+3.3V

+ 80 hidden pages

Lex Computech CI770C, CI770A User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual