Eurotech ALUDRA, User Manual

Page: 16 / 123

ALUDRA user manual
Issue A
16
Intel 945GSE Northbridge Chipset
The Intel
®
945GSE Graphics and Memory Controller Hub (GMCH) supports the
embedded Intel
®
Atom™ N270 processor. The Intel
®
945GSE is interfaced to the
processor through a 533 MHz FSB.
Intel
®
945GSE DDR2 Controller
There is one 200-pin DDR2 SO-DIMM socket on the ALUDRA. The socket supports
DDR2 SO-DIMM with the following specifications:
 Maximum Memory supported 2 GB

Support for DDR2 at 400 MHz and 533 MHz

No support for Dual-Channel Interleaved mode of operation

Enhanced Addressing support (Swap only)
The SO-DIMM socket is shown in Figure 9 below.
Figure 9: DDR2 SO-DIMM Socket
Intel
®
945GSE Graphics
The Intel
®
945GSE supports CRT, LVDS, TV-Out and SDVO. The internal graphics
engine has the following features:

Intel
®
Gen 3.5 Integrated Graphics Engine

250-MHz core render clock and 200 MHz core display clock at 1.05-V core voltage

Supports TV-Out, LVDS, CRT and SDVO

Dynamic Video Memory Technology (DVMT 3.0)

Intel
®
Display Power Saving Technology 2.0 (Intel
®
DPST 2.0)

Intel
®
Smart 2D Display Technology (Intel
®
S2DDT)

Intel
®
Automatic Display Brightness

Video Capture via x1 concurrent PCIe port

Concurrent operation of x1 PCIe and SDVO

Four pixel rate HWMC