Intel G4H875-N, G4H875-B, G4H875-C user manual USB Ports, Desktop Management Interface DMI

1

Introduction

USB Ports

The system board supports USB 2.0 and USB 1.1 ports. USB 1.1 suppor ts 12Mb/second bandwidth while USB 2.0 supports 480Mb/second bandwidth providing a marked improvement in device transfer speeds between your computer and a wide range of simultaneously accessible external Plug and Play peripherals.

BIOS

•Award BIOS, Windows® 98SE/2000/ME/XP Plug and Play compatible

•Supports DMI 2.0 function

•4Mbit or 8Mbit flash memory

•Supports optional BIOS Write Protect function by hardware

Desktop Management Interface (DMI)

The system board comes with a DMI 2.0 built into the BIOS. The DMI utility in the BIOS automatically records various information about your system configuration and stores these information in the DMI pool, which is a part of the system board's Plug and Play BIOS. DMI, along with the appropriately networked software, is designed to make inventory, maintenance and troubleshooting of computer systems easier. Refer to chapter 4 for instructions on using the DMI utility.

Rear Panel I/O Ports (PC 99 color-coded connectors)

•1 mini-DIN-6 PS/2 mouse port

•1 mini-DIN-6 PS/2 keyboard port

•2 DB-9 serial ports

•1 DB-25 parallel port

•4 USB 2.0/1.1 ports (G4H875-N and G4H875-C only)

2USB 2.0/1.1 ports (G4H875-B only)

•2 RJ45 LAN ports (G4H875-N only)

1RJ45 LAN port (G4H875-B and G4H875-C only)

•3 audio jacks: line-out, line-in and mic-in

10