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Apple Silicon
Apple silicon is a series of system on a chip (SoC) and system in a package (SiP) processors designed by Apple Inc., mainly using the ARM architecture family, ARM architecture. They are used in nearly all of the company's devices including Mac (computer), Mac, iPhone, iPad, Apple TV, Apple Watch, AirPods, AirTag, HomePod, and Apple Vision Pro. The first Apple-designed system-on-a-chip was the Apple A4, which was introduced in 2010 with the IPad (1st generation), first-generation iPad and later used in the iPhone 4, fourth generation iPod Touch and second generation Apple TV. Apple announced its plan to Mac transition to Apple silicon, switch Mac computers from Intel processors to its own chips at Apple Worldwide Developers Conference#2020, WWDC 2020 on June 22, 2020, and began referring to its chips as Apple silicon. The first Macs with Apple silicon, built with the Apple M1 chip, were unveiled on November 10, 2020. The Mac lineup completed its transition to Apple chips in Jun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apple A16
The Apple A16 Bionic is a 64-bit ARM-based system on a chip (SoC) designed by Apple Inc., part of the Apple silicon series, and manufactured by TSMC. It is used in the iPhone 14 Pro and 14 Pro Max, 15 and 15 Plus and iPad (11th generation). Design The Apple A16 Bionic features an Apple-designed 64-bit six-core CPU implementing ARMv8.6-A with two "Everest" high-performance cores running at 3.46 GHz, and four "Sawtooth" energy-efficient cores running at 2.02 GHz, in a similar design to the A15 processor on iPhone 14. Apple claims the A16 is about 40% faster than the competition, and it also has new efficiency cores, with their big advantage being they use a third of the power of the best efficiency cores of other phones on the market. The A16 contains 16 billion transistors, a 6.7% increase from the A15's transistor count of 15 billion. It includes an improved neural processing unit (NPU) with 16 cores known as the "Apple Neural Engine", a new image signal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IPod Touch
The iPod Touch (stylized as iPod touch) is a discontinued line of iOS-based mobile devices designed and formerly marketed by Apple Inc. with a touchscreen-controlled user interface. As with other iPod models, the iPod Touch can be used as a portable media player and a Handheld game console, handheld gaming device, but can also be used as a digital camera, a web browser, and for email and messaging. It is nearly identical in design to the iPhone, and can run most iPhone third-party apps from the App Store (iOS/iPadOS), App Store, but it connects to the Internet only through Wi-Fi and uses no cellular network data, as it lacks a cellular modem. The iPod Touch was introduced in September 2007, and around 100 million units were sold by May 2013. The final iPod Touch model, released on May 28, 2019, is the IPod Touch (7th generation), seventh-generation model. iPod Touch models were distinguished by storage space and color; all models of the same generation typically offered identi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apple A5X
The Apple A5X is a 32-bit system on a chip (SoC) designed by Apple Inc., part of the Apple silicon series, and manufactured by Samsung. It was introduced with and only used in the third-generation iPad, on March 7, 2012. The A5X is a high-performance variant of the Apple A5. Apple claimed the quad-core PowerVR SGX543MP4 graphics processing unit (GPU) in the A5X is two times faster than the GPU in the A5, as the A5X GPU contains two more cores than the dual-core version GPU in the A5. The last operating system update Apple provided for a mobile device containing an A5X (third-generation iPad cellular models) was iOS 9.3.6, which was released on July 22, 2019 as it was discontinued with the release of iOS 10 in 2016. Design Apple designed the A5X chip specifically for the third-generation iPad to provide the additional graphical performance it required for its new Retina display. The A5X chip features a dual-core 45 nm ARM Cortex-A9 CPU with a clock rate of 1 GHz, and a qu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apple A5
The Apple A5 is a 32-bit system on a chip (SoC) designed by Apple Inc., part of the Apple silicon series, and manufactured by Samsung. The first product Apple featured an A5 in was the iPad 2. Apple claimed during their media event on March 2, 2011, that the ARM Cortex-A9 central processing unit (CPU) in the A5 is up to two times faster than the CPU in the Apple A4, and the PowerVR#Series5XT (SGX), PowerVR SGX543MP2 graphics processing unit (GPU) in the A5 is up to nine times faster than the GPU in the A4. Apple also claimed that the A5 uses the same amount of power as the A4. The last operating system update Apple provided for a mobile device containing an A5 (iPad 2 CDMA, iPhone 4S, and IPad Mini (1st generation), first-generation iPad Mini cellular models) was IOS 9#9.3.6, iOS 9.3.6, which was released on July 22, 2019, as they were discontinued with the release of iOS 10 in 2016. The latest operating system update Apple has provided for an Apple TV containing an A5 (Apple TV# ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CPU Cache
A CPU cache is a hardware cache used by the central processing unit (CPU) of a computer to reduce the average cost (time or energy) to access data from the main memory. A cache is a smaller, faster memory, located closer to a processor core, which stores copies of the data from frequently used main memory locations. Most CPUs have a hierarchy of multiple cache levels (L1, L2, often L3, and rarely even L4), with different instruction-specific and data-specific caches at level 1. The cache memory is typically implemented with static random-access memory (SRAM), in modern CPUs by far the largest part of them by chip area, but SRAM is not always used for all levels (of I- or D-cache), or even any level, sometimes some latter or all levels are implemented with eDRAM. Other types of caches exist (that are not counted towards the "cache size" of the most important caches mentioned above), such as the translation lookaside buffer (TLB) which is part of the memory management unit (M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ARM Architecture
ARM (stylised in lowercase as arm, formerly an acronym for Advanced RISC Machines and originally Acorn RISC Machine) is a family of reduced instruction set computer, RISC instruction set architectures (ISAs) for central processing unit, computer processors. Arm Holdings develops the ISAs and licenses them to other companies, who build the physical devices that use the instruction set. It also designs and licenses semiconductor intellectual property core, cores that implement these ISAs. Due to their low costs, low power consumption, and low heat generation, ARM processors are useful for light, portable, battery-powered devices, including smartphones, laptops, and tablet computers, as well as embedded systems. However, ARM processors are also used for desktop computer, desktops and server (computing), servers, including Fugaku (supercomputer), Fugaku, the world's fastest supercomputer from 2020 to 2022. With over 230 billion ARM chips produced, , ARM is the most widely used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samsung
Samsung Group (; stylised as SΛMSUNG) is a South Korean Multinational corporation, multinational manufacturing Conglomerate (company), conglomerate headquartered in the Samsung Town office complex in Seoul. The group consists of numerous affiliated businesses, most of which operate under the Samsung brand, and is the largest (business conglomerate) in South Korea. Samsung has the world's List of most valuable brands, fifth-highest brand value. Founded in 1938 by Lee Byung-chul as a trading company, Samsung diversified into various sectors, including food processing, textiles, insurance, securities, and retail, over the next three decades. In the late 1960s, Samsung entered the electronics industry, followed by the construction and shipbuilding sectors in the mid-1970s—areas that would fuel its future growth. After Lee died in 1987, Samsung was divided into five business groups: Samsung Group, Shinsegae Group, CJ Group, Hansol Group, and JoongAng Ilbo, JoongAng Group. K ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TSMC
Taiwan Semiconductor Manufacturing Company Limited (TSMC or Taiwan Semiconductor) is a Taiwanese multinational semiconductor contract manufacturing and design company. It is one of the world's most valuable semiconductor companies, the world's largest Foundry model#Dedicated foundry, dedicated independent ("Pure play, pure-play") Foundry (electronics), semiconductor foundry, and Taiwan's largest company, with headquarters and main operations located in the Hsinchu Science Park in Hsinchu, Taiwan. Although the government of Taiwan is the largest individual shareholder, the majority of TSMC is owned by foreign investors. In 2023, the company was ranked 44th in the Forbes Global 2000, ''Forbes'' Global 2000. Taiwan's exports of integrated circuits amounted to $184 billion in 2022, nearly 25 percent of Taiwan's GDP. TSMC constitutes about 30 percent of the Taiwan Stock Exchange's main index. TSMC was founded in 1987 by Morris Chang as the world's first dedicated semiconductor foun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Foundry Model
The foundry model is a microelectronics engineering and manufacturing business model consisting of a semiconductor fabrication plant, or foundry, and an integrated circuit design operation, each belonging to separate companies or subsidiaries. It was first conceived by Morris Chang, the founder of the Taiwan Semiconductor Manufacturing Company Limited (TSMC). Integrated device manufacturers (IDMs) design and manufacture integrated circuits. Many companies, known as fabless semiconductor companies, only design devices; merchant or pure play foundries only manufacture devices for other companies, without designing them. Examples of IDMs are Intel, Samsung, and Texas Instruments, examples of pure play foundries are GlobalFoundries, TSMC, and UMC, and examples of fabless companies are AMD, Nvidia, and Qualcomm. Integrated circuit production facilities are expensive to build and maintain. Unless they can be kept at nearly full use, they will become a drain on the finances of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fabless Manufacturing
Fabless manufacturing is the design and sale of hardware devices and semiconductor chips while outsourcing their Semiconductor fabrication, fabrication (or ''fab'') to a specialized manufacturer called a Foundry (electronics), semiconductor foundry. These foundries are typically, but not exclusively, located in the United States, mainland China, and Taiwan. Fabless companies can benefit from lower capital costs while concentrating their research and development resources on the end market. Some fabless companies and pure play foundries (like TSMC) may offer Integrated circuit, integrated-circuit design services to third parties. History Prior to the 1980s, the semiconductor industry was Vertical integration, vertically integrated. Semiconductor companies owned and operated their own silicon-wafer fabrication facilities and developed their own process technology for manufacturing their chips. These companies also carried out the assembly and testing of their own chips. As with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bloomberg News
Bloomberg News (originally Bloomberg Business News) is an international news agency headquartered in New York City and a division of Bloomberg L.P. Content produced by Bloomberg News is disseminated through Bloomberg Terminals, Bloomberg Television, Bloomberg Radio, '' Bloomberg Businessweek'', '' Bloomberg Markets'', Bloomberg.com, and Bloomberg's mobile platforms. Since 2015, John Micklethwait has been editor-in-chief. History Bloomberg News was founded by Michael Bloomberg and Matthew Winkler in 1990 to deliver financial news reporting to Bloomberg Terminal subscribers. The agency was established in 1990 with a team of six people. Winkler was first editor-in-chief. In 2010, Bloomberg News included more than 2,300 editors and reporters in 72 countries and 146 news bureaus worldwide. Beginnings (1990–1995) Bloomberg Business News was created to expand the services offered through the terminals. According to Matthew Winkler, then a writer for ''The Wall Street Jo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johny Srouji
Johny Srouji (Arabic: جوني سروجي; Hebrew: ג'וני סרוג'י; born 1964) is an Arab Israeli executive, currently Apple's senior vice president of Hardware Technologies. Early life and education Srouji was born in the Abbas neighborhood of Haifa, to a middle class Arab Christian family. He is the third child out of four. His father Farid was a carpenter and craftsman who produced casting molds to the specifications of the Israeli Ministry of Defense. In high school he received high grades in math, physics, chemistry and science, and was introduced to computers by an instructor who also taught at the nearby research university Technion – Israel Institute of Technology. He later enrolled at Technion, earning both a bachelor's degree (''summa cum laude'') and master's degree (''magna cum laude'') in computer science. Srouji is reputed to be a no-nonsense executive, asking for hard truths and focusing on problems and areas for improvement. He is fluent in four lang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
