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buzzword [2015/01/21 23:02]
rachata
buzzword [2015/01/26 23:13]
kevincha [Lecture 4 (1/21 Wed.)]
Line 158: Line 158:
  
   * Fixed vs. variable length instruction   * Fixed vs. variable length instruction
 +  * Huffman encoding
   * Uniform vs. non-uniform decode   * Uniform vs. non-uniform decode
   * Registers   * Registers
Line 164: Line 165:
     * How does MIPS load words across alignment the boundary     * How does MIPS load words across alignment the boundary
  
 +===== Lecture 5 (1/26 Mon.) =====
  
 +  * Tradeoffs in ISA: Instruction length
 +    * Uniform vs. non-uniform
 +  * Design point/Use cases
 +    * What dictates the design point?
 +  * Architectural states
 +  * uArch
 +    * How to implement the ISA in the uArch
 +  * Different stages in the uArch
 +  * Clock cycles
 +  * Multi-cycle machine
 +  * Datapath and control logic
 +    * Control signals
 +  * Execution time of instructions/​program
 +    * Metrics and what do they means
 +  * Instruction processing
 +    * Fetch
 +    * Decode
 +    * Execute
 +    * Memory fetch
 +    * Writeback
 +  * Encoding and semantics
 +  * Different types of instructions (I-type, R-type, etc.)
 +  * Control flow instructions
 +  * Non-control flow instructions
 +  * Delayed slot/​Delayed branch
 +  * Single cycle control logic
 +  * Lockstep
 +  * Critical path analysis
 +    * Critical path of a single cycle processor
 +  * What is in the control signals?
 +    * Combinational logic & Sequential logic
 +  * Control store
 +  * Tradeoffs of a single cycle uarch
 +  * Design principles
 +    * Common case design
 +    * Critical path design
 +    * Balanced designs
 +    * Dynamic power/​Static power
 +      * Increases in power due to frequency
 +    ​
buzzword.txt ยท Last modified: 2015/04/27 18:20 by rachata