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Intel P55

Intel P55 is a computer science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Intel P55 rather than just read about it. In short: The Intel P55 is the first desktop chipset from Intel based on the PCH chipset design. The P55 Express chipset uses the LGA 1156 socket.

Intel P55 — main illustration
Intel P55 — illustration

Key takeaways

  • Intel P55 belongs to computer science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Intel P55 to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Intel P55 from memory before moving on to harder problems.

Reference excerpt

The Intel P55 is the first desktop chipset from Intel based on the PCH chipset design. The P55 Express chipset uses the LGA 1156 socket. Compatible CPUs include the first generation Core i series i3, i5, and i7 processor line along with a Pentium G6950. Like any PCH chipset, the P55 uses a Direct Media Interface connection.

Features The chipset does not support onboard graphics. 6 SATA 3 Gbit/s ports 8 PCI-Express 2.0 lanes (bandwidth limited to 2.5 GT/s same as PCIe 1.0, normal PCIe 2.0 has 5 GT/s bandwidth) 14 USB 2.0 ports Integrated LAN 10/100/1000 SMBus 2.0 Integrated clock chip buffer Intel HD Audio Intel AC'97 Technology Intel Rapid Storage Technology

See also List of Intel chipsets Intel 5 Series

References

External links Intel P55 Express Chipset Overview Intel P55 Express Chipset in ARK database

Illustrations

Intel P55: P55 Block Diagram
P55 Block Diagram

Worked examples

Example 1 — a first encounter with Intel P55

Start with the simplest possible case. Write down what Intel P55 claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In computer science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Intel P55 before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Intel P55 ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Intel P55

In research
Intel P55 appears in computer science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Intel P55 in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Intel P55 is common in secondary-school and first-year university syllabi. It links to neighbouring topics Computer hardware stubs, Intel chipsets, so understanding it makes those chapters shorter.
In everyday life
Look for Intel P55 outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Intel P55 in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Intel P55 means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Intel P55 out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Intel P55 in simple terms?

The Intel P55 is the first desktop chipset from Intel based on the PCH chipset design. The P55 Express chipset uses the LGA 1156 socket.

Why does Intel P55 matter?

Because it connects several computer science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Intel P55?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Intel P55.

Tags

  • Computer hardware stubs
  • Intel chipsets

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