M80C186EB-16 Datasheet, PDF (1/56 Pages) Intel Corporation – 16-BIT HIGH-INTEGRATION EMBEDDED PROCESSOR

M80C186EB-16 -13 -8
16-BIT HIGH-INTEGRATION EMBEDDED PROCESSOR
 Full Static Operation
 True CMOS Inputs and Outputs
 ^b55 C to ^a125 C Operating Temperature Range
Y Integrated Feature Set
Low-Power Static CPU Core
Two Independent UARTs each with
an Integral Baud Rate Generator
Two 8-Bit Multiplexed I O Ports
Programmable Interrupt Controller
Three Programmable 16-Bit
Timer Counters
Clock Generator
Ten Programmable Chip Selects with
Integral Wait-State Generator
Memory Refresh Control Unit
System Level Testing Support (ONCE
Mode)
Y Direct Addressing Capability to 1 Mbyte
Memory and 64 Kbyte I O
Y Speed Versions Available
16 MHz (M80C186EB-16)
13 MHz (M80C186EB-13)
8 MHz (M80C186EB-8)
Y Low-Power Operating Modes
Idle Mode Freezes CPU Clocks but
keeps Peripherals Active
Powerdown Mode Freezes All
Internal Clocks
Y Complete System Development
Support
ASM86 Assembler PL M 86 Pascal
86 Fortran 86 C-86 and System
Utilities
In-Circuit Emulator (ICE^TM-186EB)
Y Supports M80C187 Numeric
Coprocessor Interface
Y Available In
88-Lead Pin Grid Array
(MG80C186EB)
The M80C186EB is a second generation CHMOS High-Integration microprocessor It has features that are
new to the M80C186 family and include a STATIC CPU core an enhanced Chip Select decode unit two
independent Serial Channels I O ports and the capability of Idle or Powerdown low power modes
April 1990
271214 – 1
Order Number 271214-002