Ocr Gcse J277

3. OCR GCSE (J277) 1.1 Von Neumann architecture

The Fetch Execute Cycle - OCR GCSE Computer Science

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OCR GCSE Computer Science Paper 1 in 30 mins

1. OCR GCSE (J277) 1.1 The purpose of the CPU - The fetch-execute cycle

2. OCR GCSE (J277) 1.1 CPU components and their function

23. OCR GCSE (J277) 1.3 Types of networks

34. OCR GCSE (J277) 1.3 The concept of layers

6. OCR GCSE (J277) 1.2 The need for primary storage

7. OCR GCSE (J277) 1.2 RAM and ROM