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Intel TR80C186XL20 information

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Type:CPU Manufacturer:AMD
family:80186 microprocessors:Intel C80186
General information
Type CPU / Microprocessor
Family Intel 80186
CPU part number
  • TR80C186XL20 is an OEM/tray microprocessor
Frequency    20 MHz
Package 68-pin ceramic LCC
Socket CLCC68
Introduction date 1991
Architecture / Microarchitecture
Manufacturing process CHMOS technology
Data width 16 bit
Floating Point Unit 80C187 (enhanced mode only)
Physical memory 1 MB
Low power features Power-save mode
On-chip peripherals
  • Clock generator
  • Two independent high-speed DMA channels
  • Programmable interrupt controller
  • Three programmable 16-bit timers
  • Programmable wait state generator
  • Local bus controller
  • Programmable memory and peripheral chip-select logic
  • Dynamic RAM refresh control unit (enhanced mode only)
Electrical / Thermal parameters
V core    5V
Minimum/Maximum operating temperature    -40°C - 85°C


other microprocessors
Intel TS80C186EB13 Intel TS80C186EB20
Intel TS80C186XL Intel TS80C186XL12
Intel TS80C186XL16 Intel TS80C186XL20
Intel TS80L186EB8 Intel TS80L186EB13
Intel SAB80186R Siemens SAB80186-N
Siemens SAB80186-R Siemens SAB80186-1-N