Difference between revisions of "Wii"

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Cheetos (formerly styled as Chee-tos until 1998) is a crunchy corn puff snack brand made by Frito-Lay, a subsidiary of PepsiCo. Fritos creator Charles Elmer Doolin invented Cheetos in 1948, and began national distribution in the U.S. The initial success of Cheetos was a contributing factor to the merger between The Frito Company and H.W. Lay & Company in 1961 to form Frito-Lay. In 1965 Frito-Lay became a subsidiary of The Pepsi-Cola Company, forming PepsiCo, the current owner of the Cheetos brand.
+
The '''Wii''' is a home video game console released by Nintendo on November 19, 2006 (North America). It was mainly developed by [[BroadOn]], [[ATI|ATi]], [[NEC]], IBM, [[Nintendo iRD|Nintendo iRD]] and [[NCL]]. It is the second iteration of Nintendo's PowerPC 750-based hardware platform that was used between 1997 and 2012, and the hardware architecture of the Wii was intentionally designed to be a natural iteration on the GameCube's hardware (and, to some extent, software as well) architecture .
  
In 2010, Cheetos was ranked as the top selling brand of cheese puffs in its primary market of the United States; worldwide the annual retail sales totaled approximately $4 billion. The original Crunchy Cheetos are still in production but the product line has since expanded to include 21 different types of Cheetos in North America alone. As Cheetos are sold in more than 36 countries, the flavor and composition is often varied to match regional taste and cultural preferences—such as Savory American Cream in China, and Strawberry Cheetos in Japan.Cheetos (formerly styled as Chee-tos until 1998) is a crunchy corn puff snack brand made by Frito-Lay, a subsidiary of PepsiCo. Fritos creator Charles Elmer Doolin invented Cheetos in 1948, and began national distribution in the U.S. The initial success of Cheetos was a contributing factor to the merger between The Frito Company and H.W. Lay & Company in 1961 to form Frito-Lay. In 1965 Frito-Lay became a subsidiary of The Pepsi-Cola Company, forming PepsiCo, the current owner of the Cheetos brand.
+
Design of the Wii (initially called "GameCube 2", then "New Nintendo GameCube" and finally codenamed "Revolution") started in mid-2003, with ATi (which had acquired ArtX, the company Nintendo contracted to develop the GameCube's GPU) being contracted to develop the "Hollywood" SoC containing the GPU, security coprocessor (the [[IOP]], more commonly known as Starlet), and various other system components. The IBM-provided CPU was a slight refresh of the GameCube "Flipper" CPU, with minor improvements, a CPU clock speed boost from 486 to 729 megahertz, a die shrink, and corrections of CPU errata found in the Flipper. The motion control technology used in the Wii Remote was internally developed by Nintendo in collaboration with Gyration, Inc. The Wii's development was quite rushed, with initial bringup taking a surprisingly long time (early developers had to use a "Revolution Emulator", with development of the Revolution SDK, a fork of the GameCube SDK, only beginning in March 2005, development of IOP OS beginning May 2005, the first devkits only going out in late 2005, and the main system UI only finished five days in advance of the console's worldwide release date) This required early units (mostly used in kiosks) to be manually updated with a [[Wii Startup Disc]].
  
In 2010, Cheetos was ranked as the top selling brand of cheese puffs in its primary market of the United States; worldwide the annual retail sales totaled approximately $4 billion. The original Crunchy Cheetos are still in production but the product line has since expanded to include 21 different types of Cheetos in North America alone. As Cheetos are sold in more than 36 countries, the flavor and composition is often varied to match regional taste and cultural preferences—such as Savory American Cream in China, and Strawberry Cheetos in Japan.Cheetos (formerly styled as Chee-tos until 1998) is a crunchy corn puff snack brand made by Frito-Lay, a subsidiary of PepsiCo. Fritos creator Charles Elmer Doolin invented Cheetos in 1948, and began national distribution in the U.S. The initial success of Cheetos was a contributing factor to the merger between The Frito Company and H.W. Lay & Company in 1961 to form Frito-Lay. In 1965 Frito-Lay became a subsidiary of The Pepsi-Cola Company, forming PepsiCo, the current owner of the Cheetos brand.
+
Wii uses the format based on the GameCube [[DOLDVDFormat|NROM]]
  
In 2010, Cheetos was ranked as the top selling brand of cheese puffs in its primary market of the United States; worldwide the annual retail sales totaled approximately $4 billion. The original Crunchy Cheetos are still in production but the product line has since expanded to include 21 different types of Cheetos in North America alone. As Cheetos are sold in more than 36 countries, the flavor and composition is often varied to match regional taste and cultural preferences—such as Savory American Cream in China, and Strawberry Cheetos in Japan.Cheetos (formerly styled as Chee-tos until 1998) is a crunchy corn puff snack brand made by Frito-Lay, a subsidiary of PepsiCo. Fritos creator Charles Elmer Doolin invented Cheetos in 1948, and began national distribution in the U.S. The initial success of Cheetos was a contributing factor to the merger between The Frito Company and H.W. Lay & Company in 1961 to form Frito-Lay. In 1965 Frito-Lay became a subsidiary of The Pepsi-Cola Company, forming PepsiCo, the current owner of the Cheetos brand.
+
==Hardware==
  
In 2010, Cheetos was ranked as the top selling brand of cheese puffs in its primary market of the United States; worldwide the annual retail sales totaled approximately $4 billion. The original Crunchy Cheetos are still in production but the product line has since expanded to include 21 different types of Cheetos in North America alone. As Cheetos are sold in more than 36 countries, the flavor and composition is often varied to match regional taste and cultural preferences—such as Savory American Cream in China, and Strawberry Cheetos in Japan.Cheetos (formerly styled as Chee-tos until 1998) is a crunchy corn puff snack brand made by Frito-Lay, a subsidiary of PepsiCo. Fritos creator Charles Elmer Doolin invented Cheetos in 1948, and began national distribution in the U.S. The initial success of Cheetos was a contributing factor to the merger between The Frito Company and H.W. Lay & Company in 1961 to form Frito-Lay. In 1965 Frito-Lay became a subsidiary of The Pepsi-Cola Company, forming PepsiCo, the current owner of the Cheetos brand.
+
*IBM "[[Broadway]]" CPU (PowerPC 750-based) running at 729Mhz (in Wii mode) or 486Mhz (in GameCube compatibility mode)
 +
*Macronix [[Macronix DSP|DSP]] running at 81Mhz
 +
*Nintendo/ATI/[[BroadOn]]/NEC "[[Hollywood]]" ASIC running at 243Mhz (in Wii mode) or 162Mhz (in GameCube compatibility mode)
 +
*512MB NAND
 +
*64MB (128MB on [[NDEV]]/[[RVT-H]]) GDDR3 RAM
  
In 2010, Cheetos was ranked as the top selling brand of cheese puffs in its primary market of the United States; worldwide the annual retail sales totaled approximately $4 billion. The original Crunchy Cheetos are still in production but the product line has since expanded to include 21 different types of Cheetos in North America alone. As Cheetos are sold in more than 36 countries, the flavor and composition is often varied to match regional taste and cultural preferences—such as Savory American Cream in China, and Strawberry Cheetos in Japan.Cheetos (formerly styled as Chee-tos until 1998) is a crunchy corn puff snack brand made by Frito-Lay, a subsidiary of PepsiCo. Fritos creator Charles Elmer Doolin invented Cheetos in 1948, and began national distribution in the U.S. The initial success of Cheetos was a contributing factor to the merger between The Frito Company and H.W. Lay & Company in 1961 to form Frito-Lay. In 1965 Frito-Lay became a subsidiary of The Pepsi-Cola Company, forming PepsiCo, the current owner of the Cheetos brand.
+
==Broadway==
  
In 2010, Cheetos was ranked as the top selling brand of cheese puffs in its primary market of the United States; worldwide the annual retail sales totaled approximately $4 billion. The original Crunchy Cheetos are still in production but the product line has since expanded to include 21 different types of Cheetos in North America alone. As Cheetos are sold in more than 36 countries, the flavor and composition is often varied to match regional taste and cultural preferences—such as Savory American Cream in China, and Strawberry Cheetos in Japan.Cheetos (formerly styled as Chee-tos until 1998) is a crunchy corn puff snack brand made by Frito-Lay, a subsidiary of PepsiCo. Fritos creator Charles Elmer Doolin invented Cheetos in 1948, and began national distribution in the U.S. The initial success of Cheetos was a contributing factor to the merger between The Frito Company and H.W. Lay & Company in 1961 to form Frito-Lay. In 1965 Frito-Lay became a subsidiary of The Pepsi-Cola Company, forming PepsiCo, the current owner of the Cheetos brand.
+
===Revisions===
 +
'''Prototype'''
  
In 2010, Cheetos was ranked as the top selling brand of cheese puffs in its primary market of the United States; worldwide the annual retail sales totaled approximately $4 billion. The original Crunchy Cheetos are still in production but the product line has since expanded to include 21 different types of Cheetos in North America alone. As Cheetos are sold in more than 36 countries, the flavor and composition is often varied to match regional taste and cultural preferences—such as Savory American Cream in China, and Strawberry Cheetos in Japan.Cheetos (formerly styled as Chee-tos until 1998) is a crunchy corn puff snack brand made by Frito-Lay, a subsidiary of PepsiCo. Fritos creator Charles Elmer Doolin invented Cheetos in 1948, and began national distribution in the U.S. The initial success of Cheetos was a contributing factor to the merger between The Frito Company and H.W. Lay & Company in 1961 to form Frito-Lay. In 1965 Frito-Lay became a subsidiary of The Pepsi-Cola Company, forming PepsiCo, the current owner of the Cheetos brand.
+
*[[DD1.0]]
 +
*[[DD1.01]]
 +
*[[DD1.2]]
 +
*[[DD1.3]]
  
In 2010, Cheetos was ranked as the top selling brand of cheese puffs in its primary market of the United States; worldwide the annual retail sales totaled approximately $4 billion. The original Crunchy Cheetos are still in production but the product line has since expanded to include 21 different types of Cheetos in North America alone. As Cheetos are sold in more than 36 countries, the flavor and composition is often varied to match regional taste and cultural preferences—such as Savory American Cream in China, and Strawberry Cheetos in Japan.Cheetos (formerly styled as Chee-tos until 1998) is a crunchy corn puff snack brand made by Frito-Lay, a subsidiary of PepsiCo. Fritos creator Charles Elmer Doolin invented Cheetos in 1948, and began national distribution in the U.S. The initial success of Cheetos was a contributing factor to the merger between The Frito Company and H.W. Lay & Company in 1961 to form Frito-Lay. In 1965 Frito-Lay became a subsidiary of The Pepsi-Cola Company, forming PepsiCo, the current owner of the Cheetos brand.
+
'''Production'''
  
In 2010, Cheetos was ranked as the top selling brand of cheese puffs in its primary market of the United States; worldwide the annual retail sales totaled approximately $4 billion. The original Crunchy Cheetos are still in production but the product line has since expanded to include 21 different types of Cheetos in North America alone. As Cheetos are sold in more than 36 countries, the flavor and composition is often varied to match regional taste and cultural preferences—such as Savory American Cream in China, and Strawberry Cheetos in Japan.Cheetos (formerly styled as Chee-tos until 1998) is a crunchy corn puff snack brand made by Frito-Lay, a subsidiary of PepsiCo. Fritos creator Charles Elmer Doolin invented Cheetos in 1948, and began national distribution in the U.S. The initial success of Cheetos was a contributing factor to the merger between The Frito Company and H.W. Lay & Company in 1961 to form Frito-Lay. In 1965 Frito-Lay became a subsidiary of The Pepsi-Cola Company, forming PepsiCo, the current owner of the Cheetos brand.
+
*[[DD2.0]]
  
In 2010, Cheetos was ranked as the top selling brand of cheese puffs in its primary market of the United States; worldwide the annual retail sales totaled approximately $4 billion. The original Crunchy Cheetos are still in production but the product line has since expanded to include 21 different types of Cheetos in North America alone. As Cheetos are sold in more than 36 countries, the flavor and composition is often varied to match regional taste and cultural preferences—such as Savory American Cream in China, and Strawberry Cheetos in Japan.Cheetos (formerly styled as Chee-tos until 1998) is a crunchy corn puff snack brand made by Frito-Lay, a subsidiary of PepsiCo. Fritos creator Charles Elmer Doolin invented Cheetos in 1948, and began national distribution in the U.S. The initial success of Cheetos was a contributing factor to the merger between The Frito Company and H.W. Lay & Company in 1961 to form Frito-Lay. In 1965 Frito-Lay became a subsidiary of The Pepsi-Cola Company, forming PepsiCo, the current owner of the Cheetos brand.
+
==Hollywood==
  
In 2010, Cheetos was ranked as the top selling brand of cheese puffs in its primary market of the United States; worldwide the annual retail sales totaled approximately $4 billion. The original Crunchy Cheetos are still in production but the product line has since expanded to include 21 different types of Cheetos in North America alone. As Cheetos are sold in more than 36 countries, the flavor and composition is often varied to match regional taste and cultural preferences—such as Savory American Cream in China, and Strawberry Cheetos in Japan.Cheetos (formerly styled as Chee-tos until 1998) is a crunchy corn puff snack brand made by Frito-Lay, a subsidiary of PepsiCo. Fritos creator Charles Elmer Doolin invented Cheetos in 1948, and began national distribution in the U.S. The initial success of Cheetos was a contributing factor to the merger between The Frito Company and H.W. Lay & Company in 1961 to form Frito-Lay. In 1965 Frito-Lay became a subsidiary of The Pepsi-Cola Company, forming PepsiCo, the current owner of the Cheetos brand.
+
===Revisions (ASIC)===
 +
'''Prototype'''
  
In 2010, Cheetos was ranked as the top selling brand of cheese puffs in its primary market of the United States; worldwide the annual retail sales totaled approximately $4 billion. The original Crunchy Cheetos are still in production but the product line has since expanded to include 21 different types of Cheetos in North America alone. As Cheetos are sold in more than 36 countries, the flavor and composition is often varied to match regional taste and cultural preferences—such as Savory American Cream in China, and Strawberry Cheetos in Japan.Cheetos (formerly styled as Chee-tos until 1998) is a crunchy corn puff snack brand made by Frito-Lay, a subsidiary of PepsiCo. Fritos creator Charles Elmer Doolin invented Cheetos in 1948, and began national distribution in the U.S. The initial success of Cheetos was a contributing factor to the merger between The Frito Company and H.W. Lay & Company in 1961 to form Frito-Lay. In 1965 Frito-Lay became a subsidiary of The Pepsi-Cola Company, forming PepsiCo, the current owner of the Cheetos brand.
+
*ES1.0
 +
*ES1.1
 +
*ES1.2
 +
*ES2.0
  
In 2010, Cheetos was ranked as the top selling brand of cheese puffs in its primary market of the United States; worldwide the annual retail sales totaled approximately $4 billion. The original Crunchy Cheetos are still in production but the product line has since expanded to include 21 different types of Cheetos in North America alone. As Cheetos are sold in more than 36 countries, the flavor and composition is often varied to match regional taste and cultural preferences—such as Savory American Cream in China, and Strawberry Cheetos in Japan.
+
'''Production'''
 +
 
 +
*ES2.1
 +
 
 +
*[[Bollywood]]
 +
 
 +
==Software==
 +
The Wii runs [[IOP-OS]], a custom microkernel OS developed by [[BroadOn]]. This OS runs on the [[IOP]] (an ARM9 core inside the Hollywood package) while game software runs on the Broadway. The Broadway does not run an OS, but an [[RVL_SDK]] "Revolution OS" library is used to provide some basic services to applications. Software running on the Broadway and the IOPP
 +
 
 +
The Wii was also shipped with some user-facing Broadway applications providing additional functionality to the system, including the Wii System Menu and the Wii Channels.
 +
 
 +
Since each piece of software (including individual Channels, IOS and the Wii System Menu) is packaged as a discrete [[WAD]] file, an OS update includes a WAD for each updated component.
 +
 
 +
The official OS update versioning system correlates to System Menu updates; some updates of individual components were distributed which do not update the version number.
 +
 
 +
===OS Update Revisions===
 +
'''Prototype'''
 +
 
 +
*[[Wii System Menu unknown build 1]]
 +
*[[Wii System Menu unknown build 2]]
 +
*[[Wii System Menu RC1.1]]
 +
 
 +
'''Production'''
 +
 
 +
*[[Wii System Menu 1.0]]
 +
*[[Wii System Menu 2.0]]
 +
*[[Wii System Menu 2.1]]
 +
*[[Wii System Menu 2.2]]
 +
*[[Wii System Menu 3.0]]
 +
*[[Wii System Menu 3.1]]
 +
*[[Wii System Menu 3.3]]
 +
*[[Wii System Menu 3.4]]
 +
*[[Wii System Menu 3.5]]
 +
*[[Wii System Menu 4.0]]
 +
*[[Wii System Menu 4.1]]
 +
*[[Wii System Menu 4.2]]
 +
*[[Wii System Menu 4.3]]
 +
 
 +
On development units, a development menu is installed in place of the Wii System Menu by default. Some early units also used a [[Wii Startup Disc]] launcher program in place of the Wii System Menu.
 +
 
 +
[[Category:Consoles]]

Latest revision as of 19:30, 23 November 2024

The Wii is a home video game console released by Nintendo on November 19, 2006 (North America). It was mainly developed by BroadOn, ATi, NEC, IBM, Nintendo iRD and NCL. It is the second iteration of Nintendo's PowerPC 750-based hardware platform that was used between 1997 and 2012, and the hardware architecture of the Wii was intentionally designed to be a natural iteration on the GameCube's hardware (and, to some extent, software as well) architecture .

Design of the Wii (initially called "GameCube 2", then "New Nintendo GameCube" and finally codenamed "Revolution") started in mid-2003, with ATi (which had acquired ArtX, the company Nintendo contracted to develop the GameCube's GPU) being contracted to develop the "Hollywood" SoC containing the GPU, security coprocessor (the IOP, more commonly known as Starlet), and various other system components. The IBM-provided CPU was a slight refresh of the GameCube "Flipper" CPU, with minor improvements, a CPU clock speed boost from 486 to 729 megahertz, a die shrink, and corrections of CPU errata found in the Flipper. The motion control technology used in the Wii Remote was internally developed by Nintendo in collaboration with Gyration, Inc. The Wii's development was quite rushed, with initial bringup taking a surprisingly long time (early developers had to use a "Revolution Emulator", with development of the Revolution SDK, a fork of the GameCube SDK, only beginning in March 2005, development of IOP OS beginning May 2005, the first devkits only going out in late 2005, and the main system UI only finished five days in advance of the console's worldwide release date) This required early units (mostly used in kiosks) to be manually updated with a Wii Startup Disc.

Wii uses the format based on the GameCube NROM

Hardware

  • IBM "Broadway" CPU (PowerPC 750-based) running at 729Mhz (in Wii mode) or 486Mhz (in GameCube compatibility mode)
  • Macronix DSP running at 81Mhz
  • Nintendo/ATI/BroadOn/NEC "Hollywood" ASIC running at 243Mhz (in Wii mode) or 162Mhz (in GameCube compatibility mode)
  • 512MB NAND
  • 64MB (128MB on NDEV/RVT-H) GDDR3 RAM

Broadway

Revisions

Prototype

Production

Hollywood

Revisions (ASIC)

Prototype

  • ES1.0
  • ES1.1
  • ES1.2
  • ES2.0

Production

  • ES2.1

Software

The Wii runs IOP-OS, a custom microkernel OS developed by BroadOn. This OS runs on the IOP (an ARM9 core inside the Hollywood package) while game software runs on the Broadway. The Broadway does not run an OS, but an RVL_SDK "Revolution OS" library is used to provide some basic services to applications. Software running on the Broadway and the IOPP

The Wii was also shipped with some user-facing Broadway applications providing additional functionality to the system, including the Wii System Menu and the Wii Channels.

Since each piece of software (including individual Channels, IOS and the Wii System Menu) is packaged as a discrete WAD file, an OS update includes a WAD for each updated component.

The official OS update versioning system correlates to System Menu updates; some updates of individual components were distributed which do not update the version number.

OS Update Revisions

Prototype

Production

On development units, a development menu is installed in place of the Wii System Menu by default. Some early units also used a Wii Startup Disc launcher program in place of the Wii System Menu.