Iei-integration ICE-945GSE v1.01 Manual de usuario descargar pdf (Pagina 26)

ICE-945GSE COM Express Type 2 Module

Page 14

 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

 Integrated IDE controller supports Ultra ATA 100/66/33

 Supports the four USB 2.0 devices on the ICE-945GSE with four UHCI

controllers and one EHCI controller

 Complies with System Management Bus (SMBus) Specification, Version 2.0

 Supports Audio Codec ’97 (AC’97) Revision 2.3

 Supports Intel® High Definition Audio

 Contains Low Pin Count (LPC) interface

 Supports Firmware Hub (FWH) interface

 Serial peripheral interface support

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Iei-integration ICE-945GSE v1.01 Manual de usuario Pagina 26