Sunday 31 July 2011

Final Fantasy XII Information

Archadian Imperial Fleets










Carbuncle.
The Archadian Imperial Fleets in Final Fantasy XII boasts probably the largest fleet of airships in the Final Fantasy series. The Archadian Imperial Army relies heavily on the firepower of these fleet during their invasions and campaigns. The most prominent fleet in the story is the Western Armada, under the command of Vayne Solidor, Consul of Rabanastre, which commands the skies and seas within Archadia's western territories.

Fleets

Each fleet consists of several Light Cruiser and Cruiser Class ships, and is usually led by a Dreadnought Class ship. While the exact number of fleets is never revealed, there are at least 12 fleets.

1st FleetEdit 1st Fleet section

Led by the Odin, this fleet was part of the large fleet involved with guarding Archadia from the Resistance fleet.

 

2nd Kerwon Expeditionary ForceEdit 2nd Kerwon Expeditionary Force section

The fleet called in to replace the 8th fleet, which has been decimated during their flight above Jagd Yensa.


8th FleetEdit 8th Fleet section

The 8th Fleet is a formidable force, and the fleet most featured in Final Fantasy XII. The entire fleet is led by Judge Ghis, onboard his ship the Leviathan. The following ships are part of the 8th fleet:
§  Light Cruiser Class, the Shiva
§  Cruiser Class, the Ifrit
§  Dreadnought Class, the Leviathan
However, this fleet was sunk when Judge Ghis tried using the Dawn Shard. Every ship sank in the heavy mist explosion. Later, the fleet is reassembled, and the Shiva is seen taking place in the final airship battle involving the Sky Fortress Bahamut. It is probably the very same ship that is seen withLeviathan, as Shiva is seen to fall towards the Sandsea, to detonate with the rest of the 8th Fleet during the mist explosion induced by the Dawn Shard.

Final Fantasy XII Information 2

Ship ClassesEdit Ship Classes section
The ships of the Archadian Fleets are usually separated into several classes, each with a specific purpose.


Fighter ClassEdit Fighter Class section


Air Cutter Remora. Valfarre.

 


Light ships meant for lesser combat. They usually have small gun turrets, and even engage foot soldiers in combat. Two classes of fighter are the Remora and Valfarre
.




Light Cruiser ClassEdit Light Cruiser Class section

Shiva.

Not meant for heavy battles, they have weaker armor and lighter weaponry than most other ships. As such, they are much better at high-speed maneuvers and attacking in groups. TheShiva is a Light Cruiser Class ship.


Cruiser Class

Ifrit.

Heavy ships more suited for actual battle. They have much tougher armor than their light counterparts, and a lot of cannons in their arsenal. The Ifrit is a Cruiser Class ship. 


Heavy Carrier Class


Alexander.
Heavily armored ships, these ships are not meant for battle. Instead, they act as walls and carry troops to their destination. They are the biggest class of ships, and have entire hangars hidden in them. The Alexander is a Heavy Carrier Class ship.



Dreadnought Class

Leviathan.
An all-round battle ship, the Dreadnought Class is engineered for combat. Its armor is impossible to penetrate, and its firepower is unmatched. This class of ship is usually in charge of an entire fleet. The Leviathan is a Dreadnought Class ship. 

Sky Fortress Class

The ultimate class, there is only one ship in the Archadian fleet that bears this title, the Bahamut. Gigantic, this class is very slow, and requires an enormous amount of energy to power. However, its firepower is devastating, sporting a mist cannon that can destroy entire ships in one shot. As well as having this emense power to destroy ships, it carried within itself thousands of small fighters capable of fending off attacks from smaller attack groups.

Syria: at least 24 dead as army attacks Hama

Syrian tanks stormed the city of Hama at dawn on Sunday, killing at least 24 civilians, residents said, after besieging it for nearly a month to crush some of the biggest demonstrations against President Bashar al-Assad's rule.

Activists say more than 1,600 people have been killed by security forces since the uprising began.

A doctor, who did not want to be further identified for fear of arrest, told Reuters that the city's Badr, al-Horani and Hikmeh hospitals had received 19, three and two dead bodies respectively.
There were scores of wounded people and a shortage of blood for transfusions, he said by telephone from the city, which has a population of around 700,000.
"Tanks are attacking from four directions. They are firing their heavy machineguns randomly and overrunning makeshift road blocks erected by the inhabitants," the doctor said, the sound of machinegun fire crackling in the background.
"The casualties are higher. There are bodies uncollected in the streets," said another resident, adding that army snipers had climbed onto the roofs of the state-owned electricity company and the main prison.
Tank shells were falling at the rate of four a minute in and around northern Hama, residents said, and electricity and water supplies to the main neighbourhoods had been cut - a tactic used regularly by the military when storming towns to crush protests.

Assad is trying to end an uprising against his 11-year rule that broke out in March, inspired by 'Arab Spring' revolutions in Tunisia and Egypt, and has spread across the country.
Syrian authorities have expelled most independent journalists, making it difficult to verify reports of fighting.
Hama was the scene of a massacre in 1982 when Assad's father, the late president Hafez al-Assad, sent his troops to crush an Islamist-led uprising, razing whole neighbourhoods and killing up to 30,000 people in the bloodiest episode of Syria's modern history.
The U.S. ambassador to Syria, Robert Ford, visited the city earlier this month in a gesture of international support for what he described as peaceful pro-democracy demonstrations.
Turkish Prime Minister Tayyip Erdogan, once one of Assad's main allies, said in May "we do not want to see another Hama massacre", and warned the 45-year-old president that it would be hard to contain the consequences if it were repeated.
The Syrian leadership blames "armed terrorist groups" for most killings during the revolt, saying that more than 500 soldiers and security personnel have been killed.
An activist group, Avaaz, said in a report last week that Syrian security forces had killed 1,634 people in the course of their crackdown, while at least 2,918 had disappeared. A further
26,000 had been arrested, many of whom were beaten and tortured, and 12,617 remained in detention, it said.


Types of RAM

Top L-R, DDR2 with heat-spreader, DDR2 without heat-spreader, Laptop DDR2, DDR, Laptop DDR

The two main forms of modern RAM are static RAM (SRAM) and dynamic RAM. In static RAM, a bit of data is stored using the state of a flip-flop. This form of RAM is more expensive to produce, but is generally faster and requires less power than DRAM and, in modern computers, is often used as cache memory for the CPU. DRAM stores a bit of data using a transistor and capacitor pair, which together comprise a memory cell. The capacitor holds a high or low charge (1 or 0, respectively), and the transistor acts as a switch that lets the control circuitry on the chip read the capacitor's state of charge or change it. As this form of memory is less expensive to produce than static RAM, it is the predominant form of computer memory used in modern computers.
Both static and dynamic RAM are considered volatile, as their state is lost or reset when power is removed from the system. By contrast, Read-only memory (ROM) stores data by permanently enabling or disabling selected transistors, such that the memory cannot be altered. Writeable variants of ROM (such as EEPROM and flash memory) share properties of both ROM and RAM, enabling data to persist without power and to be updated without requiring special equipment. These persistent forms of semiconductor ROM include USB flash drives, memory cards for cameras and portable devices, etc. As of 2007, NAND flash has begun to replace older forms of persistent storage, such as magnetic disks and tapes, while NOR flash is being used in place of ROM in netbooks and rugged computers, since it is capable of true random access, allowing direct code execution.
Some types of SRAM and DRAM include special circuitry to detect and/or correct random faults (memory errors) in the stored data, using parity bits or error correction code.
In general, the term RAM refers solely to solid-state memory devices (either DRAM or SRAM), and more specifically the main memory in most computers. In optical storage, the term DVD-RAM is somewhat of a misnomer since, like CD-RW, a rewriteable DVD must be erased before it can be rewritten.


History of RAM

1 Megabit chip - one of the last models developed by VEB Carl Zeiss Jena in 1989

An early type of widespread writable random-access memory was magnetic core memory, developed from 1955 to 1975, and subsequently used in most computers up until the development and adoption of the static and dynamic integrated RAM circuits in the late 1960s and early 1970s. Before this, computers used relays, delay line/delay memory, or various kinds of vacuum tube arrangements to implement "main" memory functions (i.e., hundreds or thousands of bits), some of which were random access, some not. Drum memory could be expanded at low cost but retrieval of non-sequential memory items required knowledge of the physical layout of the drum to optimize speed. Latches built out of vacuum tube triodes, and later, out of discrete transistors, were used for smaller and faster memories such as random-access register banks and registers. Prior to the development of integrated ROM circuits, permanent (or read-only) random-access memory was often constructed using semiconductor diode matrices driven by address decoders, or specially wound core memory planes.

Saturday 30 July 2011

Different Parts of the Computer and Their Function


Different Parts of the Computer and Their Functionthumbnail
Different Parts of the Computer and Their Function
A computer is made up of many different components. Each part has a specific function. Whether you need to replace a part, are thinking about building a computer, or just looking for some additional information, it's important to understand the basic computer parts and what they do.
  1. Case

    • A Mid-tower computer case
      The case is the part of your computer that holds all the other parts. Some common types of computer cases are: full-tower, mid-tower, mini-tower, and laptop. If you have a desktop computer, you are likely using a mid-tower; if you are using a notebook computer, you have a laptop case.

    Motherboard

    • A Gigabit brand motherboard
      The motherboard is the part of your computer that wires all of the other parts together. Every component of your computer, from the DVD burner to the CPU, will connect directly into the motherboard. Motherboard specs are typically designed around which processor (CPU) the computer uses. For example, if your computer uses an Intel processor, you will need an Intel compatible motherboard.

    Processor (CPU)

    • An Intel Processor
      The processor, or CPU, of a computer is basically the brains of the computer. The processor is responsible for interpreting every code it receives from the other computer components, and making it usable to your operating system. Some common types of processors are Intel Core 2 Duo and AMD Phenom. A processor's speed will often determine the overall speed of your computer.

    Hard Drive

    • A Western Digital Hard Drive
      The hard drive part of your computer is very simple. Essentially, it is the part of the computer that stores all your information. If you upload a picture to your computer, it is stored on the hard drive. Hard drive capacity is measure in gigabytes, or GB. There are typically two ways that hard drives can connect to the motherboard: SATA and IDE.

    Video Cards (Graphic Cards)

    • A Simple Graphics Card
      A graphic card is the component of your computer that interprets video signal. These cards are necessary so that you can connect a monitor to your computer. There are many types of graphic cards available: anything from high-end gaming cards to TV tuner cards. Some popular graphic card manufacturers are NVIDIA, ATI, and EVGA.

    RAM (Memory)

    • Typical Desktop RAM module
      You may have heard of people upgrading the RAM in their computers. RAM is the part of your computer that is used as instant memory. RAM is always in use. For example, if you run many programs at once, you may want to upgrade your RAM because your computer is using more memory. RAM comes in many different configurations, such as DDR2 and DDR3. The type of motherboard you have will determine your RAM.

    Optical Drive

    • The last main part of a computer is the optical drive. An optical drive is many times the drive you would use to burn CDs, DVDs, Blu-Ray discs and more. Optical drives can be either slot loading, or tray loading and come in many different configurations. Optical drives connect directly to the motherboard of the computer.