Iei-integration ICE-945GSE v1.11 Uživatelský manuál stáhnout pdf (Strana 26)

ICE-945GSE COM Express Type 2 Module

Page 14

o 720p

o 1080i

o 1080p

2.4.2.4 SDVO

The SDVO can be connected to an external chip to enable various graphics outputs. The

Intel® 945GSE internal graphics engine has the following SDVO output features:

 Concurrent operation of PCIe x1 with SDVO

 One SDVO ports supported

o SDVO is muxed onto the PCIe pins

o DVI 1.0 support for external digital monitor

o Only Downstream HDCP support

o Supports TV and DVD formats

o Display hot plug support

2.5 Intel® ICH7M Southbridge Chipset

The Intel® ICH7M Southbridge chipset is connected to the Intel® 945GSE Northbridge

through the chip-to-chip Direct Media Interface (DMI). The Intel® ICH7M provides the I/O

capabilities to the system.

All the connections on the Intel® ICH7M are wired through the COM Express connectors

to connectors on the carrier board. Some of the features of the Intel® ICH7M are listed

below. The connections from the Intel® ICH7M are shown in

Figure 2-4.

 Complies with PCI Express Base Specification, Revision 1.0a

 Complies with PCI Local Bus Specification, Revision 2.3 and supports

33 MHz PCI operations

 Supports ACPI Power Management Logic

 Contains:

o Enhanced DMA controller

o Interrupt controller

o Timer functions

 Integrated SATA host controller with DMA operations interfaced to two SATA

connectors on the ICE-945GSE

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Iei-integration ICE-945GSE v1.11 Uživatelský manuál Strana 26