L i f e B o o k C S e r i e s – S e c t i o n E i g h t

Disk Drive

The hardware which spins the disk and has the heads and control circuitry for reading and writing the data on the disk.

Diskette

A floppy disk in a hard housing with a shutter.

DMA

Direct Memory Access. Special circuitry for memory to memory transfers of data which do not require CPU action.

DMI

Desktop Management Interface. A standard that provides PC management applications with a common method of locally or remotely querying and configuring PC computer systems, hardware and software compo- nents, and peripherals.

DOS

Disk Operating System (MS-DOS is a Microsoft Disk Operating System).

Driver

A computer program which converts application and operating system commands to external devices into the exact form required by a specific brand and model of device in order to produce the desired results from that particular equipment.

ECP

Extended Capability Port. A set of standards for high speed data communication and interconnection between electronic devices.

ESD

Electro-Static Discharge. The sudden discharge of elec- tricity from a static charge which has built-up slowly. Example: the shock you get from a doorknob on a dry day or the sparks you get from brushing hair on a dry day.

Extended Memory

All memory more than the 640KB recognized by MS-DOS as system memory.

FCC

Federal Communication Commission.

Floppy Disk

A spinning platter of magnetic data storage media which is highly flexible.

GB

Gigabyte.

Hard drive

A spinning platter of magnetic data storage media where the platter is very stiff.

Hexadecimal

A decimal notation for the value of a 4 bit binary number. (0-9, A, B, C, D, E, F) Example: 2F in hexa- decimal = 00101111 in binary = 47 in decimal.

I/O

Input/Output. Data entering and leaving your LifeBook in electronic form.

I/O Port

The connector and associated control circuits for data entering and leaving your LifeBook in electronic form.

IDE

Intelligent Drive Electronics. A type of control interface for a hard drive which is inside the hard drive unit.

Infrared

Light just beyond the red portion of the visible light spectrum which is invisible to humans.

IR

An abbreviation for infrared.

IrDA

Infrared Data Association. An organization which produces standards for communication using infrared as the carrier.

IRQ

Interrupt Request. An acronym for the hardware signal to the CPU that an external event has occurred which needs to be processed.

KB

Kilobyte.

LAN

Local Area Network. An interconnection of computers and peripherals within a single limited geographic location which can pass programs and data amongst themselves.

LCD

Liquid Crystal Display. A type of display which makes images by controlling the orientation of crystals in a crystalline liquid.

Lithium ion Battery

A type of rechargeable battery which has a high power- time life for its size and is not subject to the memory effect as Nickel Cadmium batteries.

LPT Port

Line Printer Port. A way of referring to parallel interface ports because historically line printers were the first and latter the most common device connected to parallel ports.

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Fujitsu C6577 manual Disk Drive, Diskette, Driver, Extended Memory, Floppy Disk, Hard drive, Hexadecimal, Infrared, IrDA
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C6577 specifications

The Fujitsu C6577 is a versatile and high-performance device designed to meet the growing demands of both business and consumer users. As a sophisticated mobile computing solution, it boasts a range of features and technologies that set it apart in the competitive market.

One of the standout characteristics of the Fujitsu C6577 is its powerful processing capabilities. Equipped with the latest Intel processors, the device ensures quick processing speeds and seamless multitasking, allowing users to run demanding applications and perform resource-intensive tasks without lag. This makes it ideal for professionals who need to handle complex workloads efficiently.

Display quality is another critical aspect of the Fujitsu C6577. It features a vibrant and clear high-definition display, which enhances the visual experience for users, whether they are watching videos, working on graphics-intensive projects, or simply browsing the web. The screen offers excellent color accuracy and viewing angles, making it suitable for various environments.

In terms of connectivity, the Fujitsu C6577 does not disappoint. With multiple USB ports, HDMI output, and support for the latest Wi-Fi standards, users can easily connect to a variety of peripherals and networks. This level of connectivity is essential for those who rely on external devices and need to stay connected while on the move.

Battery life is always a concern for mobile devices, and the Fujitsu C6577 addresses this with robust energy-efficient technology. Users can enjoy extended usage without frequent recharging, making it perfect for long workdays or travel. Not only does this enhance productivity, but it also contributes to the overall convenience of the device.

Security features integrated into the Fujitsu C6577 include biometric authentication, which provides an extra layer of protection for sensitive data. This is particularly important for businesses that handle confidential information, ensuring that only authorized users can access critical files and applications.

Additionally, the Fujitsu C6577 is designed with a sleek and durable chassis, combining aesthetics with resilience. This makes it an appealing choice for users who value both style and functionality.

In summary, the Fujitsu C6577 stands out due to its powerful processor, high-quality display, excellent connectivity options, long-lasting battery life, advanced security features, and stylish design. These characteristics make it a top choice for both professionals and everyday users seeking a reliable and efficient mobile computing device.
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