Dfi COM100-B Manual de usuario descargar pdf (Pagina 21)

www.d.comChapter 2 Hardware Installation

Chapter 2

The Serial ATA connectors are used to connect Serial ATA devices. Connect one end of the Se-

rial ATA cable to a SATA connector and the other end to your Serial ATA device.

SATA (Serial ATA) Connector

SATA 3.0

RXN

GND

TXP

TXN

GND

RXP

GND

LPC connector

The Low Pin Count Interface was defined by Intel

Corporation to facilitate the industry’s tran-

sition towards legacy free systems. It allows the integration of low-bandwidth legacy I/O com-

ponents within the system, which are typically provided by a Super I/O controller. Furthermore,

it can be used to interface firmware hubs, Trusted Platform Module (TPM) devices and embed-

ded controller solutions. Data transfer on the LPC bus is implemented over a 4 bit serialized

data interface, which uses a 33MHz LPC bus clock. For more information about LPC bus refer

to the Intel

Low Pin Count Interface Specification Revision 1.1’.

COM1

COM2

I C

COM2

COM1

COM2

I C

COM2

COM1

LPC

CLK

LAD1

RST#

LAD0

FRAME#

VCC3

LAD3

GND

LAD2

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Dfi COM100-B Manual de usuario Pagina 21