NX800LX
Contents
Safety Information | 4 | ||
Technical Support | 5 | ||
Conventions Used in This Guide | 5 | ||
Packing List | 6 | ||
Revision History | 7 | ||
Specifications Summary | 8 | ||
Block Diagram | 10 | ||
Production Introduction | 12 | ||
1.1 | Before you Proceed | 12 | |
1.2 | Motherboard Overview | 13 | |
1.2.1 |
| Placement Direction | 13 |
1.2.2 |
| Screw Holes | 13 |
1.3 | Motherboard Layout | 14 | |
1.3.1 |
| Layout Content List | 15 |
1.4 | Expansion Slots | 17 | |
1.4.1 Installing an Expansion Card | 17 | ||
1.4.2 Configuring an Expansion Card | 17 | ||
1.5 | Jumpers | 18 | |
1.5.1 |
| Clear CMOS (J3) | 18 |
1.5.2 LCD Backlight Brightness Adjustment Connector (LCDPJ1) | 19 | ||
1.5.3 COM1/COM2 RI/+5V Selection (COMAJ1, COMBJ1) | 19 | ||
1.5.4 COM1/COM2 +5V/+12V Selection (COMAPJ1, COMBPJ1) | 19 | ||
1.6 | Connectors | 20 | |
1.6.1 |
| Rear Panel Connectors | 20 |
1.6.2 CF Power Connector (CFPJ1) | 21 | ||
1.6.3 ATX Power Connector (CN5) | 21 | ||
1.6.4 Power Fan Connector (CN7) | 21 | ||
1.6.5 SM Bus Connector (CN8) | 22 | ||
1.6.6 Serial port 1 in | 22 | ||
1.6.7 Serial port 2 in | 22 | ||
1.6.8 Front Panel Connector (FPANEL1) | 23 | ||
1.6.9 |
| IrDA Connector (IRB1) | 24 |
1.6.10 | Primary IDE Connector (IDEB1) | 24 | |
1.6.11 | AC97 | 25 | |
1.6.12 | GPIO Connector (J2) | 25 | |
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