Intel A80486SX-25笔记本cpu

一般信息

类型

CPU / Microprocessor

系列

Intel 8048*

CPU 编号

A8048*SX-2* is an OEM/tray microprocessor

频率

2* MHz

总线速度

2* MHz

时钟倍频器

封装

1*8-pin Pin Grid Array
1.**" x 1.**" (4.4* cm x 4.4* cm)

接口

PGA1*8

发布时间

1*-Sep-*1

Upgrade options

Use Intel ODP48*SX-2*, ODPR48*SX-2*, SX2ODP*0, SX2ODPR*0, DX2ODP*0 or DX2ODP*0 to upgrade to *0 MHz
Use Intel DX4ODP** or DX4ODPR** to upgrade to ** MHz
Use Intel PODP*V*3 to upgrade to Pentium *3 MHz
See 8048* upgrade matrix for more information.

S规格号

部件号	ES/QS处理器		生产处理器
	Q01*2	Q018*	SX411	SX4*8	SX*14	SX***	SX**3	SX1
A8048SX-2	+	+	+	+	+	+	+	+

部件号	生产处理器
	SX**0	SX**8	SX82*	SX838	SX84*	SX*03	SX*30
A8048SX-2	+	+	+	+	+	+	+

架构 / 微体系结构

微体系结构

i48*

CPUIDs

420 (SX411, SX4*8)
422 (SX***, SX82*)
423 (SX**8, SX*03)
42A (SX**0)

数据位宽

32 bit

浮点单元

8048*SX co-processor

1级缓存大小

8 KB 4-way set associative unified code and data cache

Physical memory

4 GB

Virtual memory

*4 TB

低功耗特性

Stop Clock state (SL enhanced version only)
Stop Grant state (SL enhanced version only)
Stop Clock Snoop state (SL enhanced version only)
Auto Halt state (SL enhanced version only)
Upgrade Power Down mode (SL enhanced version only)

On-chip peripherals

Memory management unit

电/热参数

V核

*V ± *%

最小/最大工作温度

0°C - 8*°C

Minimum/Typical/Maximum power dissipation

0.33 Watt (Stop Grant mode) / 1.8* Watt / 2.*4 Watt

Notes on Intel 2* MHz

Newer versions of the processor incorporate SL technology.

类别:CPU	制造商:AMD
家族:80486	产品:Intel A80486SX-16