Chapter 1 - Introduction; Specifications - DFI-ITOX LR905-B User Manual

Chapter 1 - Introduction

Specifications

Processor • LR905-B18D
• LR905-B18S
• LR905-B18M
Chipset
• Intel
System Memory
• One 204-pin DDR3 SODIMM socket
• LR905-B18D/B18S
• LR905-B18M
• Intel GMA 3150
Graphics
• 400MHz render clock frequency (LR905-B18D/B18S)
• Supports VGA display
• Supports LVDS display
• DirectX 9 compliant Pixel Shader 2.0
Audio
• Supports High Definition Audio interface
• Intel 82567V Gigabit Ethernet Phy
LAN
• Supports 10Mbps, 100Mbps and 1Gbps data transmission
• IEEE 802.3 (10/100Mbps) and IEEE 802.3ab (1Gbps) com-
• Supports up to two IDE devices
IDE
• DMA mode: Ultra ATA up to 100MB/s
• PIO mode: up to 16MB/s
- Intel Atom D525
® TM
- Dual core CPU
- Cooling option: heat sink with cooling fan
- Intel Atom D425
® TM
- Single core CPU
- Cooling option: heat sink with cooling fan
- Intel Atom N455
® TM
- Single core CPU
- Cooling option: heat sink (fanless solution)
ICH8M I/O Controller Hub
®
- Supports DDR3 800MHz only
- Supports up to 4GB system memory
- Supports DDR3 667MHz only
- Supports up to 2GB system memory
DDR3
-B18D 800MHz
-B18S 800MHz
-B18M 667MHz
- Contains a refresh of the 3rd generation graphics core
200MHz render clock frequency (LR905-B18M)
- Resolution up to 2048x1536 (LR905-B18D/B18S)
- Resolution up to 1400x1050 (LR905-B18M)
- Resolution up to 1366x768, 18bpp
pliant
Introduction
Max. Memory
4GB
4GB
2GB
1
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