| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2012: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
|
|---|
| Outline of Final Research Achievements |
Today, high-performance and low-power processor is required. Generally, a processor load changes frequently on program execution. However, many processors do not take advantage of this feature.
This research proposes a fine grain variable structure to achieve both high performance and low power. When a load is low, pipeline stages are unified for low power. On the other hand, a load is high, pipeline stages are divided to construct deep pipeline for high performance. The proposed methods changes these two modes in short time.
|
