DEC Alpha 21064A 275MHz - 21-40532-04笔记本cpu

类型	CPU / Microprocessor
系列	DEC 21064
CPU部件号	21-40532-03 is an OEM/tray microprocessor 21064-BB is an OEM/tray microprocessor
频率	233 MHz
总线速度	13.7 MHz - 116.5 MHz
时钟倍频器	from 2 to 17
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	EV45
制造工艺	0.5 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	16 KB direct-mapped code cache 16 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	28.13 Watt
Notes on DEC 21-40532-03
Pin- and software-compatible with Alpha 21064 Software compatible with Alpha 21066

类别:CPU	制造商:DEC
家族:21064	产品:DEC Alpha 21064A 275MHz - 21-40532-04