1.9 adapter card
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Section 1.9 Adapter Card
Made By : Gagandeep Singh
A+ Hardware
What you learn today
CompTIA A+ 220-701 , Section 1.9Summarize the function and types of adapter
cards. - Video - Multimedia - I/O - Communication
Adapter Card Architecture
Identify Adapter Cards
PCI
PCI
32-bit Vs 64-bit 3.3v signaling keyway
5v signaling keyway
3.3v signaling keyway
5v signaling keyway
64-bit spacer keyway
AGP
AGPThis interface was developed specifically to connect
with the video card, by opening a direct memory access (DMA) channel to the graphics board.
It is 32 bit bus. Cards which employ this bus require less on-board
memory; because they can directly access graphical data stored in central memory, their cost is hypothetically lower.
Almost always called AGP (Accelerated Graphic Port). But in newer motherboard you will find PCI-E.
AGP card
PCI-EPCI Express uses an entirely different
architecture, different slot sizes, and is incompatible with with PCI or PCI-X. It’s expected to coexist with PCI-X and not replace it.
PCI-E
PCI-E vs. PCI
INPUT/OUTPUT ADAPTER
SCSI Adapter Card
SERIAL/ PARALLEL Adapter Card
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