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Intel R80C188XL12 information

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Type:CPU Manufacturer:Intel
family:80188 microprocessors:Intel C80188-6
General information
Type CPU / Microprocessor
Family Intel 80188
CPU part number
  • R80C188XL12 is an OEM/tray microprocessor
Frequency    12.5 MHz
Package 68-pin ceramic LCC
Socket CLCC68
Introduction date 1991
Architecture / Microarchitecture
Manufacturing process CHMOS technology
Data width 16 bit
Data bus width 8 bit
Floating Point Unit None
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 ± 10%
Minimum/Maximum operating temperature    0°C - 70°C
Minimum/Maximum power dissipation    0.0005 Watt (0 MHz) / 0.34 Watt


other microprocessors
Intel R80C188XL16 Intel R80C188XL25
Intel S80C188XL Intel S80C188XL12
Intel S80C188XL16 Intel S80C188XL20
Intel S80C188XL25 Intel SB80C188XL
Intel SB80C188XL12 Intel SB80C188XL16
Intel SB80C188XL20 Intel TA80C188XL