兼容ARM7软件工具的嵌入式低功耗16位数据/指令微处理器

2007 Asia and South Pacific Design Automation Conference Pub Date : 2007-01-23 DOI:10.1109/ASPDAC.2007.358104

Fu-Ching Yang, Ing-Jer Huang

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引用次数: 6

摘要

针对低成本、低功耗的短精度计算，提出了一种16位THUMB指令集微处理器。与ARM7相比，它实现了40%的门数，51%的功耗和160%的时钟频率，即使在相同时钟频率的窄宽度存储器中，性能也提高了67%。ARM7软件也兼容。

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An Embedded Low Power/Cost 16-Bit Data/Instruction Microprocessor Compatible with ARM7 Software Tools

A 16-bit THUMB instruction set microprocessor is proposed for low cost/power in short-precision computing. It achieves 40% gate count, 51% power consumption and 160% clock frequency comparing to ARM7, even the performance is 67% better in narrow width memory at the same clock frequency. The ARM7 software is also compatible.

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2007 Asia and South Pacific Design Automation Conference

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