Which one of these bus architectures is most commonly seen on laptop or portable devices?
A) PCI
B) PC Card
C) PCIe
D) AGP
E) School
The answer: B) PC Card
Although it has been mostly replaced in favor of CardBus or ExpressCard, the PC Card (or PCMCIA) architecture was a standard for many legacy portable devices.
Want to know more? Watch “Bus Architectures.”An important consideration of the very first IBM personal computer was including standardized expansion slots so the end-user could customize their system. In this video, you’ll learn about bus architectures and expansion slots, including PCI, PCI Express, AGP, and CardBus. |
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