Apple–IBM–Motorola alliance, known as AIM. PowerPC, as an evolving instruction set, has been named Power ISA since 2006, while the old name lives on...
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The PowerPC 600 family was the first family of PowerPC processors built. They were designed at the Somerset facility in Austin, Texas, jointly funded and...
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PowerPC 970, PowerPC 970FX, and PowerPC 970MP are 64-bit PowerPC CPUs from IBM introduced in 2002. Apple branded the 970 as PowerPC G5 for its Power Mac...
16 KB (1,699 words) - 20:22, 25 August 2024
The PowerPC 7xx is a family of third generation 32-bit PowerPC microprocessors designed and manufactured by IBM and Motorola (spun off as Freescale Semiconductor...
22 KB (2,225 words) - 03:12, 3 April 2025
PowerPC G4 is a designation formerly used by Apple to describe a fourth generation of 32-bit PowerPC microprocessors. Apple has applied this name to various...
17 KB (1,904 words) - 14:35, 6 June 2025
The PowerPC 400 family is a line of 32-bit embedded RISC processor cores based on the PowerPC or Power ISA instruction set architectures. The cores are...
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The following is a list of PowerPC processors. 601 50 and 66 MHz 602 consumer products (multiplexed data/address bus) 603/603e/603ev notebooks, embedded...
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AIM alliance (redirect from PowerPC alliance)
The AIM alliance, also known as the PowerPC alliance, was formed on October 2, 1991, between Apple, IBM, and Motorola. Its goal was to create an industry-wide...
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floating-point unit. The PowerPC 601 was the first Mac processor to support the 32-bit PowerPC instruction set architecture. The PowerPC 604e was the first...
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through a succession of enclosure designs, a rename to "Power Mac", five major generations of PowerPC chips, and a great deal of press coverage, design accolades...
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architecture (ISA), which evolved into PowerPC and later into Power ISA. In August 2019, IBM announced it would open source the Power ISA. As part of the move, it...
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standardized processor instruction set architecture. In this case, it is PowerPC and Power ISA, processor architectures initially developed in the early 1990s...
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MacOS (section PowerPC–Intel transition)
visionOS. macOS has supported three major processor architectures: originally PowerPC-based Macs in 1999; Intel Core-based Macs from 2006; and self-designed...
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allowed for PowerPC upgrades, including through the "Ready for PowerPC upgrade" program, using Apple's Macintosh Processor Upgrade Card. The PowerBook Duo...
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PowerPC Reference Platform (PReP) was a standard system architecture for PowerPC-based computer systems (as well as a reference implementation) developed...
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Free and open source software portal PearPC is a PowerPC platform emulator capable of running many PowerPC operating systems, including pre-Intel versions...
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IBM POWER architecture for backwards compatibility. The original IBM POWER architecture was then abandoned. PowerPC evolved into the third Power ISA in...
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and the now-defunct Power.org industry group. Power ISA is an evolution of the PowerPC ISA, created by the mergers of the core PowerPC ISA and the optional...
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Apple's lineup to utilize the PowerPC 970 CPU, the others being the iMac G5 and the Xserve G5. Three generations of Power Mac G5 were released before it...
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IBM RS64 (redirect from PowerPC AS)
microprocessors implement the "Amazon", or "PowerPC-AS", instruction set architecture (ISA). Amazon is a superset of the PowerPC instruction set, with the addition...
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68LC040 processor, the 100 series PowerBooks span the entire Apple 68K line, with the 190 even upgradable to a PowerPC processor. In 1992, Apple released...
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NX bit (section PowerPC/Power ISA)
January 12, 2016. p. 452. PowerPC Operating Environment Architecture Book III, Version 2.01. IBM. December 2003. p. 31. "Power ISA Version 3.0". IBM. November...
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Macintosh Toolbox (section On PowerPC systems)
Manager, which was used to load and dynamically link native PowerPC programs. The PowerPC system call facility, analogous to the A-trap mechanism, was...
10 KB (1,271 words) - 18:52, 29 June 2024
Microprocessors belonging to the PowerPC/Power ISA architecture family have been used in numerous applications. Apple Computer was the dominant player...
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Classic Mac OS (section PowerPC emulators)
developer that created SheepShaver), Fusion, PearPC and iFusion. The latter ran Classic Mac OS with a PowerPC "coprocessor" accelerator card. Using this method...
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processing units (CPUs) of Apple's line of Mac and Xserve computers from PowerPC processors over to Intel's x86-64 processors. The change was announced...
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Machine state register (section e200z3 PowerPC core)
register (MSR) is one of three process control registers present in the PowerPC processor architecture. The implementation details of the machine state...
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Emulation on the Amiga (section The KCS PowerPC board)
Christian Bauer), Fusion and iFusion (the latter ran classic Mac OS by using a PowerPC "coprocessor" accelerator card). Virtual machines provide equal or faster...
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Linux on Apple devices (section PowerPC Macs)
2023-04-01. "Ubuntu: A follow-up on 32-bit powerpc architecture [LWN.net]". LWN. Retrieved 2023-04-01. "Architectures/PowerPC". Fedora Wiki. Retrieved 2023-04-01...
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