IDT 79R4400PC-67G笔记本cpu

类型	CPU / Microprocessor
系列	IDT R4400
CPU 编号	79R4400PC-67G is an OEM/tray microprocessor
频率	67 MHz (external) 130 MHz (internal)
封装	179-pin ceramic PGA
接口	PGA179
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 direct-mapped code cache 16 KB direct-mapped data cache
2级缓存大小	None
Physical memory	64 GB
Virtual memory	2 GB (user mode); 2.5 GB (supervisor mode); 4 GB (kernel mode)
Pipeline	8-stage
On-chip peripherals	System control processor Memory management unit
电/热参数
V核	5V ± 5%
最小/最大工作温度	0°C - 85°C
Maximum power dissipation	16 Watt
Notes on IDT 79R4400PC-67G
Binary compatible with R3000A

类别:CPU	制造商:IDT
家族:R4400	产品:IDT 79R4400PC-67G