发帖数: 1 | 1 We are working on a new processor, techium 5, which is going to replace the
old Techium 4. Techium 5 has new ISA with more registers, which
1. Reduces the number of memory instructions by 50 %
2. While increasing the number of simple ALU instructions by 10%
Additionally, Techium 4 has a clock frequency of 2GHzm while Techium 5 uses
3GHz.
The two processors have the same average CPI for each type of instruction—
1 CPI for simple ALU, 3 CPI for memory
2 CPI for all other instructions
A... 阅读全帖 |
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