80C186XL/80C188XL
16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS
Y
Y
Y
Low Power, Fully Static Versions of
80C186/80C188
Completely Object Code Compatible
with Existing 8086/8088 Software and
Has 10 Additional Instructions over
8086/8088
Operation Modes:
Ð Enhanced Mode
Y
Ð DRAM Refresh Control Unit
Ð Power-Save Mode
Ð Direct Interface to 80C187
(80C186XL Only)
Ð Compatible Mode
Speed Versions Available
Ð 25 MHz (80C186XL25/80C188XL25)
Ð 20 MHz (80C186XL20/80C188XL20)
Ð 12 MHz (80C186XL12/80C188XL12)
Y
Y
Direct Addressing Capability to
1 MByte Memory and 64 Kbyte I/O
Ð NMOS 80186/80188 Pin-for-Pin
Replacement for Non-Numerics
Applications
Available in 68-Pin:
Ð Plastic Leaded Chip Carrier (PLCC)
Ð Ceramic Pin Grid Array (PGA)
Ð Ceramic Leadless Chip Carrier
(JEDEC A Package)
Y
Integrated Feature Set
Ð Static, Modular CPU
Ð Clock Generator
Ð 2 Independent DMA Channels
Ð Programmable Interrupt Controller
Ð 3 Programmable 16-Bit Timers
Ð Dynamic RAM Refresh Control Unit
Ð Programmable Memory and
Peripheral Chip Select Logic
Ð Programmable Wait State Generator
Ð Local Bus Controller
Y
Y
Available in 80-Pin:
Ð Quad Flat Pack (EIAJ)
Ð Shrink Quad Flat Pack (SGFP)
Available in Extended Temperature
b
a
Range ( 40 C to 85 C)
§
§
Ð Power-Save Mode
Ð System-Level Testing Support (High
Impedance Test Mode)
The Intel 80C186XL is a Modular Core re-implementation of the 80C186 microprocessor. It offers higher speed
and lower power consumption than the standard 80C186 but maintains 100% clock-for-clock functional com-
patibility. Packaging and pinout are also identical.
272431-1
*Other brands and names are the property of their respective owners.
Information in this document is provided in connection with Intel products. Intel assumes no liability whatsoever, including infringement of any patent or
copyright, for sale and use of Intel products except as provided in Intel’s Terms and Conditions of Sale for such products. Intel retains the right to make
changes to these specifications at any time, without notice. Microcomputer Products may have minor variations to this specification known as errata.
June, 2002
Order Number: 272431-005
COPYRIGHT© INTEL CORPORATION, 2002
ETC [ ETC ]
