类型 | CPU / Microprocessor |
系列 | IDT R4600 |
CPU 编号 |
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频率 | 50 MHz (external) 100 MHz (internal) |
封装 | 179-pin ceramic PGA |
架构 / 微体系结构 | |
数据位宽 | 64 bit |
浮点单元 | Integrated |
1级缓存大小 | 16 KB two-way set-associative instruction cache 16 KB two-way set-associative data cache |
2级缓存大小 | None |
Physical memory | 64 GB |
Virtual memory | 2 GB (user 32-bit mode); 2.5 GB (supervisor 32-bit mode); 4 GB (kernel 32-bit mode); 256 GB (user 64-bit mode); 256.5 GB (supervisor 64-bit mode); 1024 GB (kernel 64-bit mode) |
Pipeline | 5 stage |
多重处理 | Not supported |
低功耗特性 | Standby mode |
On-chip peripherals |
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电/热参数 | |
V核 | 3.3V ± 5% |
最小/最大工作温度 | 0°C - 85°C |
Minimum/Typical/Maximum power dissipation | 0.41 Watt (Standby mode) / 2.15 Watt / 4.42 Watt |
Notes on IDT 79RV4600-100G | |
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