FPGA are integrated circuits that are widely used to deploy AI.

What is the full form of FPGA?

Question

FPGA are integrated circuits that are widely used to deploy AI. What is the full form of FPGA?

UnlockIAS · Accepted Answer

Correct — A, Field Programmable Gate Array. An FPGA is an integrated circuit built as an array of configurable logic blocks joined by programmable interconnects, and the buyer configures that logic after the chip has been manufactured — 'in the field' — using a hardware description language such as Verilog or VHDL. Because the same physical chip can be re-wired again and again in software, FPGAs are used to accelerate AI inference, to prototype new hardware and to run low-latency edge workloads, unlike an ASIC whose circuit is frozen at fabrication.

Why the other options are wrong — (b) Not a real term in computing. The 'G' in FPGA stands for Gate (logic gates), not 'Graphical' — the graphics chip is the GPU, Graphics Processing Unit.  (c) Invented phrase; it names no device or standard. FPGA describes hardware structure (a gate array), not 'group intelligence'.  (d) Invented phrase. 'Gesture analytics' is a software/AI application area, not the name of an integrated circuit family.

Concept: Chips that run AI fall into a few families. A CPU is general-purpose; a GPU is fixed hardware with thousands of parallel cores, ideal for training; an ASIC (Application Specific Integrated Circuit) is custom-built for one job and cannot be changed once fabricated. An FPGA sits between them: its logic blocks and the wiring between them are configurable by the user after manufacture, so one chip can be reshaped for a new model or protocol without a new fabrication run.

State PCS 2025 Q46 — Science & Technology PYQ with Answer

State PCS 2025 Q46 — Science & Technology PYQ with Answer