| Computer System and Architecture | |||
| Easy | Medium | Difficult | |
| 2019 DEC | 1. Excess-3 code 2. Reflexive relations | 1. Non-pipelined system 2. RISC 3. I/O types 4. Micro programmed control unit 5. Minimization 6. Number Theory 7. Micro instruction | 1. Two-addressing mode 2. Addressing Modes |
| 2019 JUNE | 1. Addressing Modes 2. Boolean Functions 3. Content addressable memory | 1. Number System 2. Address line and Data Lines 3. Number of Words 4. Decoders 5. Counters | 1. Miscellaneous |
| 2018 DEC | 1.2’s complement basics 2.Equivalence boolean expression 3. Dirty bit 4. Logic circuit output | 1.Finding bits in operation code, register code 2.Average access time(level 2 cache) 3. 8086 – assembly language instructions 4. Boolean equations 5. Addressing mode(Auto increment) 6. Logic gates | 1.Number system,floating point number |
| 2018 JULY | 1.system basics(CMOS) 2.Decoder,Multiplexer and Demultiplexer basics 3.Ripple Counter 4.Number system(hex-Binary) 5.Cache memory mappings basics | 1.RS flip-flop 2.Number System-binary equivalent of the decimal numbers 3.Interrupts 4.K-map | 1.8085 processor assembly language |
