• Part: FA80386EXTB20
  • Description: Microprocessor
  • Manufacturer: Intel
  • Size: 664.58 KB
Download FA80386EXTB20 Datasheet PDF
Intel
FA80386EXTB20
Features s s s s s s Static Intel386™ CPU Core - Low Power Consumption - Operating Power Supply EXTB: 2.7 V to 3.6 V EXTC: 4.5 V to 5.5 V - Operating Frequency 20 MHz EXTB at 2.7 V to 3.6 V 25 MHz EXTB at 3.0 V to 3.6 V; 25/33 MHz EXTC at 4.5 V to 5.5 V Transparent Power-management System Architecture - Intel System Management Mode Architecture Extension for Truly patible Systems - Power Management Transparent to Operating Systems and Application Programs - Programmable Power-management Modes Powerdown Mode - Clock Stopping at Any Time - Only 10- 20 µA Typical CPU Sink Current Full 32-bit Internal Architecture - 8-, 16-, 32-bit Data Types - 8 General Purpose 32-bit Registers Runs Intel386 Architecture Software in a Cost-effective 16-bit Hardware Environment - Runs Same Applications and Operating Systems as the Intel386 SX and Intel386 DX Processors - Object Code patible with 8086, 80186, 80286, and Intel386 Processors High-performance 16-bit Data Bus - Two-clock Bus Cycles -...