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Table 2 Clock cycles and timing constraints to match real-time deadline for MS 2 × 1 × 1 architecture with bottom-up scheduling

From: Use of compiler optimization of software bypassing as a method to improve energy efficiency of exposed data path architectures

Benchmark

Cycles

Cycles

Required clock

Required

name

without bypass

with bypass

period (ns)

frequency (MHz)

adpcm

118,703

81,740

2.6

384

aes

94,471

74,462

3

333

blowfish

1,138,102

760,914

2.6

384

gsm

21,534

16,654

3

333

jpeg

4,343,468

3,355,832

3

333

mips

47,760

39,046

3.2

313

motion

14,217

11,331

3.2

313

sha

859,330

532,325

2.4

416