Avalue Technology ECM-945GSE Quick Installation Manual Download Page 13 | Manualshive

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Avalue Technology ECM-945GSE Quick Installation Manual Download Page 13

Quick Installation Guide

ECM-945GSE Quick Installation Guide

13

2.3.10 Serial Port 2 in RS-422/485 (J422/485)

Note:

J422/485 is available after modifying the mode

of COM2 in BIOS setting.

Signal

PIN

PIN

Signal

TxD-

1

2

RxD-

TxD+ 3 4 RxD+

+5V

5

6

GND

2.3.11 TV connector (JTV)

Signal

PIN

PIN

Signal

GND

6

5

GND

C 4

3 Y

GND

2

1

CVBS

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Summary of Contents for ECM-945GSE

Page 1: ...Part No E2017381602R ECM 945GSE Intel Atom processor N270 3 5 Micro Module with Intel 945GSE ICH7 M Chipset Quick Installation Guide 3rd Ed 06 November 2009...

Page 2: ...tic shielded bag when they are not in the chassis Always note that improper disassembling action could cause damage to the motherboard We suggest not removing the heatsink without correct instructions...

Page 3: ...Quick Installation Guide ECM 945GSE Quick Installation Guide 3 2 Hardware Configuration...

Page 4: ...ECM 945GSE Quick Installation Guide 4 ECM 945GSE Quick Installation Guide 2 1 Product Overview...

Page 5: ...ted in this manual as follows A pair of needle nose pliers may be helpful when working with jumpers Connectors on the board are linked to external devices such as hard disk drives a keyboard or floppy...

Page 6: ...I O connector 10 x 2 header pitch 2 0mm JDVI DVI connector JKB MS PS 2 keyboard mouse connector 4 x 2 header pitch 2 0mm JLPC Reserved for debug 5 x 2 header pitch 2 0mm JLVDS LVDS connector JPWRBTN...

Page 7: ...uide ECM 945GSE Quick Installation Guide 7 2 3 Setting Jumpers Connectors 2 3 1 AT ATX mode select PWR_MSEL Default PWR_MSEL AT ATX JPWRBTN Signal PIN GND 2 PWR_BT 1 Note JPWRBTN is available in ATX m...

Page 8: ...8 ECM 945GSE Quick Installation Guide 2 3 2 Input Power type select PWR_5VSEL Default AT Type ATX Type 2 3 3 5VSB Power connector in ATX Type PWR_SB PIN Signal 1 PSON 2 GND 3 5VSB Note Connect PWR_SB...

Page 9: ...ON Mode Description AT Mode PWR_MSEL Use AT type power input and set the board in AT mode AT type PWR_5VSEL ATX Mode PWR_MSEL Use AT type power input and set the board in ATX mode AT Mode PWR_MSEL Use...

Page 10: ...ECM 945GSE Quick Installation Guide 10 ECM 945GSE Quick Installation Guide 2 3 4 Clear CMOS JBAT Default Protect Clear CMOS 2 3 5 CF Mode select JCF Default Master Slave...

Page 11: ...E Quick Installation Guide 11 2 3 6 Audio connector JAUDIO Signal PIN PIN Signal LIN OUT_R 1 2 LIN OUT L GND 3 4 GND LIN IN R 5 6 LIN IN L MIC_IN 7 8 MIC_REF NC 9 10 NC 2 3 7 CPU Fan connector CPU_FAN...

Page 12: ...IN Signal DO_GP20 1 2 DI_GP30 DO_GP21 3 4 DI_GP31 DO_GP22 5 6 DI_GP32 DO_GP23 7 8 DI_GP33 DO_GP24 9 10 DI_GP34 DO_GP25 11 12 DI_GP35 DO_GP26 13 14 DI_GP36 DO_GP27 15 16 DI_GP37 SMB_CLK 17 18 SMB_DATA...

Page 13: ...13 2 3 10 Serial Port 2 in RS 422 485 J422 485 Note J422 485 is available after modifying the mode of COM2 in BIOS setting Signal PIN PIN Signal TxD 1 2 RxD TxD 3 4 RxD 5V 5 6 GND 2 3 11 TV connector...

Page 14: ...ECM 945GSE Quick Installation Guide 2 3 12 Power Connector PWRCON Signal PIN PIN Signal VIN 4 1 GND VIN 3 2 GND 2 3 13 LCD backlight brightness adjustment connector JVR Signal PIN GND 3 VR 2 5V 1 Var...

Page 15: ...ters with adjustable Backlight function it is possible to control the LCD brightness through the VR signal controlled by JVR Please see the JVR section for detailed circuitry information 2 3 14 1 Sign...

Page 16: ...SE Quick Installation Guide 16 ECM 945GSE Quick Installation Guide 2 3 15 USB Connector 2 3 4 5 JUSB2 JUSB3 Signal PIN PIN Signal 5V 1 2 GND D2 D4 3 4 GND D2 D4 5 6 D3 D5 GND 7 8 D3 D5 GND 9 10 5V JUS...

Page 17: ...ut1 GND 26 25 GND E_Txout2 28 27 NC E_Txout2 30 29 NC GND 32 31 GND Txclk 34 33 E_Txclk Txclk 36 35 E_Txclk GND 38 37 GND 12V 40 39 12V 24 bit LVDS Signal PIN PIN Signal 5V 2 1 3 3V 5V 4 3 3 3V I2 C_D...

Page 18: ...VI connector JDVI Signal PIN PIN Signal 5V 2 1 TDC0 GND 4 3 TDC0 NC 6 5 NC NC 8 7 NC HPDET 10 9 TDC1 DDC_DAT 12 11 TDC1 DDC_CLK 14 13 GND GND 16 15 GND TLC 18 17 TDC2 TLC 20 19 TDC2 2 3 18 Keyboard mo...

Page 19: ...ne out Default Connectors Label Function Note CN1 CN2 USB connector CN3 TV out connector Optional RCA connector CN4 Line out connector Phone Jack CN5 Line in connector Phone Jack CN6 Mic in connector...

Page 20: ...Signal 5V 1 2 GND D3 3 4 GND D3 5 6 D4 GND 7 8 D4 GND 9 10 5V 2CH Signal PIN PIN Signal Line out R 1 2 Line out L GND 3 4 GND Line in R 5 6 Line in L Mic In 7 8 Mic Bais SPK R 9 10 SPK L Note Select 2...

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