类型 | CPU / Microprocessor | ||||||
细分市场 | Embedded | ||||||
系列 | Intel Embedded Pentium MMX | ||||||
CPU 编号 |
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频率 | 266 MHz | ||||||
总线速度 | 66 MHz | ||||||
时钟倍频器 | 4 | ||||||
封装 | 296-pin plastic PGA 1.95" x 1.95" (4.95 cm x 4.95 cm) | ||||||
接口 | 接口 7 | ||||||
发布时间 | 13-Oct-98 | ||||||
指导价格 | $104 | ||||||
S规格号 | |||||||
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架构 / 微体系结构 | |||||||
微体系结构 | P5 | ||||||
Core stepping | myA0 (SL2Z4) | ||||||
CPUID | 581 (SL2Z4) | ||||||
制造工艺 | 0.25 micron 4.5 million transistors | ||||||
数据位宽 | 32 bit | ||||||
Data bus width | 64 bit | ||||||
浮点单元 | Integrated | ||||||
1级缓存大小 | 16 KB 4-way set associative code cache 16 KB 4-way set associative write-back data cache | ||||||
多重处理 | Not supported | ||||||
特征 | MMX instructions | ||||||
低功耗特性 |
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On-chip peripherals |
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电/热参数 | |||||||
V核 | 1.9V ± 7.5% | ||||||
V I/O or secondary | 2.5V ± 5% | ||||||
最小/最大工作温度 | 0°C - 85°C | ||||||
Minimum/Typical/Maximum power dissipation | 0.7 Watt (Stop Grant mode) / 4.5 Watt / 9.16 Watt | ||||||
热设计功耗 | 7.6 Watt | ||||||
Notes on Intel Embedded Pentium MMX 266 MHz | |||||||
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