In legacy computing component buses, what did the acronym VLB stand for? MCQ with Answer and Explanation

In legacy computing component buses, what did the acronym VLB stand for?
A. Vector Link Buffer
B. Virtual Long Bus
C. VESA Local Bus
D. Video Local Baseline
Answer: Option C
Solution (By JKSSB Mock Tests)
VLB stands for VESA Local Bus. It was an early 32-bit local bus architecture designed by the Video Electronics Standards Association to connect graphics sub-systems directly to the CPU.

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Practice More Computer Abbreviations Questions

Question #1
What is the full form of the abbreviation SDRAM?
A. Synchronous Dynamic Random Access Memory
B. Static Dynamic Random Access Memory
C. Sequential Dynamic Random Access Memory
D. Serial Dynamic Random Access Memory

Correct Answer: Option A


Explanation:
SDRAM stands for Synchronous Dynamic Random Access Memory, interlocking internal state machines directly with the host motherboard system clock bus speed.

This question belongs to: Computer Computer Abbreviations
Question #2
In high-performance caching configurations, what does eDRAM stand for?
A. Embedded Dynamic Random Access Memory
B. Electronic Dynamic Random Access Memory
C. Enhanced Dynamic Random Access Memory
D. Extended Dynamic Random Access Memory

Correct Answer: Option A


Explanation:
eDRAM stands for Embedded Dynamic Random Access Memory. It is a capacitor-based random-access memory that can be integrated on the same die or multi-chip module as an ASIC or main processor.

This question belongs to: Computer Computer Abbreviations
Question #3
What does the updated external connection standard acronym USB4 represent?
A. Universal System Bus 4-bit array
B. Universal Serial Bus generation 4 standard specification
C. Unified Serial Bus 4-channel protocol
D. Universal Serial Baseline version 4 Architecture

Correct Answer: Option B


Explanation:
USB4 represents the fourth generational evolution of the Universal Serial Bus architecture, utilizing underlying Thunderbolt specs to reach ultra-high throughput rates.

This question belongs to: Computer Computer Abbreviations