DEC Alpha 21064 200MHz - 21-35023-21笔记本cpu

类型	CPU / Microprocessor
系列	DEC 21064
CPU 编号	21-35023-21 is an OEM/tray microprocessor
频率	200 MHz
总线速度	25 MHz - 100 MHz
时钟倍频器	from 2 to 8
封装	431-pin ceramic PGA
尺寸	2.43" x 2.43" / 6.17cm x 6.17cm

架构 / 微体系结构

微体系结构	Alpha AXP
处理器内核	EV4S
制造工艺	0.675 micron CMOS
数据位宽	64 bit
Data bus width	64 or 128 (selectable) bit
浮点单元	Integrated
1级缓存大小	8 KB direct-mapped code cache 8 KB direct-mapped write-through data cache
Physical memory	16 GB
Pipeline	7-stage for integer operations 10-stage for FP operations
On-chip peripherals	Clock generator Memory management unit Parity and ECC generators and checkers

电/热参数

V核	3.3V ± 5%
V I/O or secondary	3.3V (can interface to 5V logic)
Maximum operating temperature	90°C
Maximum power dissipation	26.6 Watt

类别:CPU	制造商:DEC
家族:21064	产品:DEC Alpha 21064 200MHz - 21-35023-21