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Intel A80486DX-33基本资料
类别:CPU 制造商:Intel
家族:80486 产品:Intel A80486SX-16
一般信息
类型 CPU / Microprocessor
系列 Intel 80486
CPU 编号
  • A80486DX-33 is an OEM/tray microprocessor
频率    33 MHz
总线速度    33 MHz
时钟倍频器    1
封装 168-pin Pin Grid Array
1.75" x 1.75" (4.45 cm x 4.45 cm)
接口 PGA168
发布时间 7-May-90
Upgrade options
  • Use Intel ODP486DX-33, ODPR486DX-33, DX2ODP66 or DX2ODPR66 to upgrade to 66 MHz
  • Use Intel DX4ODP100 or DX4ODPR100 to upgrade to 100 MHz
  • Use Intel PODP5V83 to upgrade to Pentium 83 MHz
  • See 80486 upgrade matrix for more information.
S规格号
部件号 ES/QS处理器 生产处理器
  Q0128 Q0364 Q0588 SX329 SX412 SX419 SX666 SX668
A80486DX-33 + + + + + + + +
 
部件号 生产处理器
  SX729 SX767 SX810 SX829
A80486DX-33 + + + +
架构 / 微体系结构
微体系结构 i486
CPUIDs 402 (SX329)
404 (SX419, SX729)
414 (SX767)
415 (SX810)
制造工艺 1 micron CHMOS IV technology
0.8 micron CHMOS V technology
1.2 million transistors
数据位宽 32 bit
浮点单元 Integrated
1级缓存大小    8 KB 4-way set associative unified code and data cache
Physical memory 4 GB
Virtual memory 64 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    5V ± 5%
最小/最大工作温度    0°C - 85°C
Minimum/Typical/Maximum power dissipation N/A / 3.5 Watt / 4.73 Watt
0.4 Watt (Stop Grant mode) / 2.5 Watt / 3.31 Watt (CHMOS V technology)
Notes on Intel 33 MHz
  • Newer versions of the processor incorporate SL technology.
Intel A80486DX-33图片资料
Intel A80486DX-33
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