OCR COMPUTER SCIENCE MARK SCHEME 2022 Study Materials

Computer Science  > A-Level Mark Scheme

<mark>OCRmark> GCE A LEVEL 2022 <mark>COMPUTERmark> <mark>SCIENCEmark> MARKSCHEMES H446-1 PAPER 1-H446/01: <mark>Computermark> systems

12. Subject Specific Marking Instructions Question Answer Mark Guidance 1 (a) (i) ● Both data and instructions share the same memory ● Instructions and Data stored in same format ● A single set of buses / same bus fo...