1. OCR A Level (H046-H446) SLR1 - 1.1 ALU, CU, registers and buses скачать в хорошем качестве

1. OCR A Level (H046-H446) SLR1 - 1.1 ALU, CU, registers and buses

OCR Specification Reference AS Level 1.1.1a A Level 1.1.1a For full support and additional material please visit our web site http://craigndave.org Why do we disable comments? We want to ensure these videos are always appropriate to use in the classroom. However, we value your feedback, and are happy to consider amendments due to inaccuracies. Please get in touch with us directly at: admin@craigndave.co.uk 00:00 Intro 00:19 ALU, CU, Registers and Buses: Main Components of a Computer 01:01 Internal Structure of the CPU 01:20 Control Unit 02:18 Program Counter (PC) 03:06 Memory Address Register (MAR) 03:26 Memory Data Register (MDR) 03:53 Current Instruction Register (CIR) 04:38 Arithmetic Logic Unit (ALU) 05:22 Accumulator (ACC) 06:17 Busses 07:28 How This all Relates to Assembly Language Programs 08:37 Key Question 08:46 Going Beyond the Specification 09:04 Other Important Components of the CPU 09:20 Decode Unit 09:54 Status Register 10:20 Clock 10:59 Interrupt Register (IR) 11:39 Cache 12:17 Outro