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The PowerBook G3 is a series of laptop Macintosh personal computers that was designed, manufactured, and sold by Apple Computer from 1997 to 2001. It was the first laptop to use the PowerPC G3 (PPC740/750) series of microprocessors, and was marketed as the fastest laptop in the world for its entire production run.
The iBook G3 was the first Mac to use Apple's new "Unified Logic Board Architecture", which condensed all of the machine's core features into two chips, and added AGP and Ultra DMA support. The iBook was the first mainstream computer designed and sold with integrated wireless networking . [ 3 ]
iBook G3, the first two models of the iBook line of personal computers made by Apple, later replaced by the white MacBook (non-pro), it was the last mass-produced personal computer to use the G3 (discontinued October 2003). PowerBook G3, a line of laptop Macintosh computers made by Apple Computer between 1997 and 2000.
This also made it possible to select the disk in the Startup control panel and boot up from it. With the change to IDE drives starting with the PowerBook 150 and 190 , Apple implemented HD Target Mode, which essentially enabled SCSI Disk Mode by translating the external SCSI commands via the ATA driver .
All Macs prior to the iMac, the iBook, the Blue and White Power Mac G3 and the Bronze Keyboard (Lombard) PowerBook G3 use Old World ROM, while said models, as well as all subsequent models until the introduction of the Intel-based EFI Models, are New World ROM machines. In particular, the Beige Power Mac G3 and all other beige and platinum ...
Bank switching allows blocks of RAM memory to be switched into the processor's address space when required, under program control. Operating systems routinely manage running programs using virtual memory , where individual program operate as if they have access to a large memory space that is being simulated by swapping memory areas with disk ...
A memory controller, also known as memory chip controller (MCC) or a memory controller unit (MCU), is a digital circuit that manages the flow of data going to and from a computer's main memory. [ 1 ] [ 2 ] When a memory controller is integrated into another chip, such as an integral part of a microprocessor , it is usually called an integrated ...
It also sells repair parts, tools, and accessories. It is a private company in San Luis Obispo, California founded in 2003, spurred by Kyle Wiens [5] not being able to locate an Apple iBook G3 repair manual [6] while the company's founders [7] were attending Cal Poly San Luis Obispo.