1. Computer Architecture: 컴퓨터 구조
2. ISA(Instruction Set Architecture): 명령어 집합 구조
   • MIPS
   • RISC I, II -> SPARC
   • ARM
   • x86 family (intel)

Inside the Processor (CPU)

• Datapath: performs operations on data
• Control: sequences datapath, memory, etc
• Cache memory: Small fast SRAM memory for immediate access to data

The MIPS Instruction Set

Types of Instructions

Arithmetic / Logic Instructions = ALU (Arithmetic Logic Unit) Operations

Arithmetic Instructions

1. add
2. sub
3. mult
4. div

Logical Instructions

1. and
2. or
3. nor
4. sll
5. srl

Data Transfer Instructions = Load / Store Instructions

1. lw
2. sw
3. lui

Branch Instructions = Control Transfer Instructions

1. jr
2. j
3. jal
4. beq
5. bne
6. slt