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Contec SEH-9450-LAS CPU FAN Connector: FAN1 , System FAN Connector: FAN2

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3. Hardware Installations

SEH-9450-LAS 15

CPU FAN Connector: FAN1

FAN1 is a 4-pins box-header for the CPU cooling fan power connector. The fan must be a 12V fan.

Pin 3 is for Fan tachometer input. Pin is for PWM Fan output control. Pin 2 is for 12V voltage.

Table 3.5. CPU FAN Connector

PIN No. Function

1 GND

2 POWER

3 FAN Sense

FAN1

1234

4 PWM FAN control

Housing: 5102-04 (molex)

Contact: 5104 (molex)

System FAN Connector: FAN2

FAN2 is a 3-pins box-header for the CPU cooling fan power connector. The fan must be a 12V fan.

Pin 3 is for Fan speed sensor input. Pin 2 is for PWM regulating voltage output.

Table 3.6. System FAN Connector

PIN No. Function

1 GND

2 +12V

FAN2

123

3 FAN sense

Housing: 5102-03 (molex)

Contact: 5103 (molex)

Contents

Main SBC Series Single Board Computer Half-size PICMG 1.3 with LAN, Audio, SATA SEH-9450-LAS Users Manual CONTEC CO.,LTD. Check Your Package Copyright Trademarks Caution about Battery Table of Contents 1. INTRODUCTION 1 2. SYSTEM REFERENCE 5 3. HARDWARE INSTALLATIONS 11 4. JUMPER SETTING 25 5. CPU BOARD RESOURCES 29 6. WATCH-DOG-TIMER (WDT) SETTING 31 7. HARDWARE MONITOR 35 8. BIOS SETUP 37 Page 1. Introduction About the SBC Features Customer Support Web Site Limited One Year Warranty How to Obtain Service Liability Safety Precautions Safety Information DANGER WARNI N G CAUTION Environments Inspection Storage Disposal 2. System Reference 2. System Reference Specification Table 2.1. Functional Specifications < 1 / 2 > 2. System Reference 6 SEH-9450-LAS Table 2.1. Functional Specifications < 2 / 2 > Power Management Features Power Requirements Power Consumption Connector & Jumper Location Page 2. System Reference 10 SEH-9450-LAS Block Diagram Figure 2.2. Block Diagram 3. Hardware Installations CPU Installation: Main Memory Installation: DIMM1, DIMM2 3. Hardware Installations SEH-9450-LAS 13 Audio Connector: AUDIO1 21 This connector connects the Audio jack cable. Table 3.2. Audio Connector 10 9 2 LINE-OUT-L 1 LINE-OUT-R Serial Port Connector: COM1 / COM2 RS-422 / RS-485 specifications CPU FAN Connector: FAN1 System FAN Connector: FAN2 Front Panel Connector: FP1 Power Switch (Power BT) Reset Switch (RESET) Power LED Hard drive activity LED (IDE ACT) IDE port Connector: IDE1 Keyboard / Mouse Connector: KB/MS1 Adapter connector for Giga LAN: LAN1 3. Hardware Installations SEH-9450-LAS 19 LVDS LCD Connector: LVDS1 / LVDS2 1 2 20 19 20 +12V 19 +12V VDD: +3.3V LCD power out (1A Max.) 3. Hardware Installations Mini PCI type III expansion socket: PCI1 Power supply Connector: PWR1 Serial ATA Connector: SATA1 / SATA2 Serial Digital Video Output: SDVO1 USB Connector: USB1, USB2, USB3 VGA Connector: VGA1 4. Jumper Setting Clear CMOS Content & BIOS setting cancel: JBAT1 CF Master / Slave selector: JP1 RS-232/422/485 Selector: JCOM1 Page Page 5. CPU Board Resources System address map Compatibility Area Memory Segment PCI Routing Information Page 6. Watch-Dog-Timer (WDT) Setting Introduction } Page Page Page 7. Hardware Monitor Hardware Monitor Temperature Voltage Page 8. BIOS Setup Introduction Starting Setup Using Setup Getting Help In Case of Problems A Final Note About Setup Main Menu Setup Items Page Page 8. BIOS Setup 42 SEH-9450-LAS Main Menu Selections 8. BIOS Setup SEH-9450-LAS 43 IDE Adapters Page CPU Feature Hard Disk Boot Priority Virus Warning Page 8. BIOS Setup SEH-9450-LAS 49 8. BIOS Setup 50 SEH-9450-LAS 8. BIOS Setup SEH-9450-LAS 51 Advanced Chipset Features Setup 8. BIOS Setup SEH-9450-LAS 53 8. BIOS Setup 54 SEH-9450-LAS PCI Express Root Port Function VGA setting Integrated Peripherals OnChip IDE Device 8. BIOS Setup Enabled SEH-9450-LAS 59 8. BIOS Setup 60 SEH-9450-LAS 8. BIOS Setup SEH-9450-LAS 61 On Chip Serial ATA Setting Table 8.10. On Chip Serial ATA setting Selections Page Onboard Device 8. BIOS Setup 64 SEH-9450-LAS Super IO Device Power Management Setup 8. BIOS Setup SEH-9450-LAS 67 8. BIOS Setup 68 SEH-9450-LAS 8. BIOS Setup SEH-9450-LAS 69 8. BIOS Setup 70 SEH-9450-LAS Page PnP/PCI Configuration Setup Page IRQ n Resources Page 8. BIOS Setup 76 SEH-9450-LAS PCI Express relative items Page 8. BIOS Setup SEH-9450-LAS 79 Table 8.16. PC Health Status Selections Page Defaults Menu Supervisor /User Password Setting Exit Selecting POST Messages POST Beep Error Messages Page Page Page Page 8. BIOS Setup SEH-9450-LAS 87 POST Codes 8. BIOS Setup 88 SEH-9450-LAS 8. BIOS Setup SEH-9450-LAS 89 8. BIOS Setup 90 SEH-9450-LAS 8. BIOS Setup SEH-9450-LAS 91 SEH-9450-LAS Users Manual CONTEC CO.,LTD.