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器件描述：16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS
器件厂商：INTEL [Intel Corporation]
厂商主页：http://www.intel.com/
文件大小：790.72KB
文件页数：57
PDF阅读：80L188EC16.pdf (点击阅读器件资料)
摘要：
*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.
May 1996COPYRIGHT ' INTEL CORPORATION, 1996 Order Number: 272434-004
80C186EC/80C188EC AND 80L186EC/80L188EC
16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS
X
Fully Static Operation
X
True CMOS Inputs and Outputs
Y
Integrated Feature Set:
— Low-Power, Static, Enhanced 8086
CPU Core
— Two Independent DMA Supported
UARTs, each with an Integral Baud
Rate Generator
— Four Independent DMA Channels
— 22 Multiplexed I/O Port Pins
— Two 8259A Compatible
Programmable Interrupt Controllers
— Three Programmable 16-Bit Timer/
Counters
— 32-Bit Watchdog Timer
— Ten Programmable Chip Selects with
Integral Wait-State Generator
— Memory Refresh Control Unit
— Power Management Unit
— On-Chip Oscillator
— System Level Testing Support
(ONCE Mode)
Y
Direct Addressing Capability to 1 Mbyte
Memory and 64 Kbyte I/O
Y
Low-Power Operating Modes:
— Idle Mode Freezes CPU Clocks but
Keeps Peripherals Active
— Powerdown Mode Freezes All
Internal Clocks
— Powersave Mode Divides All Clocks
by Programmable Prescalar
Y
Available in Extended Temperature
Range (
b
40§Cto
a
85§C)
Y
Supports 80C187 Numerics Processor
Extension (80C186EC only)
Y
Package Types:
— 100-Pin EIAJ Quad Flat Pack (QFP)
— 100-Pin Plastic Quad Flat Pack
(PQFP)
— 100-Pin Shrink Quad Flat Pack
(SQFP)
Y
Speed Versions Available (5V):
— 25 MHz (80C186EC25/80C188EC25)
— 20 MHz (80C186EC20/80C188EC20)
— 13 MHz (80C186EC13/80C188EC13)
Y
Speed Version Available (3V):
— 16 MHz (80L186EC16/80L188EC16)
— 13 MHz (80L186EC13/80L188EC13)
The 80C186EC is a member of the 186 Integrated Processor Family. The 186 Integrated Processor Family
incorporates several different VLSI devices all of which share a common CPU architecture: the 8086/8088.
The 80C186EC uses the latest high density CHMOS technology to integrate several of the most common
system peripherals with an enhanced 8086 CPU core to create a powerful system on a single monolithic
silicon die.
相关器件：S80C186EC13 S80C186EC16 S80C186EC20 S80C186EC25 S80C188EC13 S80C188EC16 S80C188EC20 S80C188EC25 S80L186EC13 S80L186EC16 S80L186EC20 S80L186EC25 S80L188EC13 S80L188EC16 S80L188EC25 S80L188EC20 SB80C186EC16 SB80C186EC13 SB80C186EC25 SB80C186EC20 SB80C188EC16 SB80C188EC13 SB80C188EC25 SB80C188EC20 SB80L186EC13 SB80L186EC16 SB80L186EC20 SB80L186EC25 SB80L188EC13 SB80L188EC16 SB80L188EC20 SB80L188EC25 KU80C186EC13 KU80C186EC16 KU80C186EC20 KU80C186EC25 KU80C188EC13 KU80C188EC16 KU80C188EC25 KU80C188EC20 KU80L186EC16 KU80L186EC13 KU80L186EC25 KU80L186EC20 KU80L188EC13 KU80L188EC16 KU80L188EC20 KU80L188EC25 80L188EC13 80L186EC16 80L186EC13 80C188EC25 80C188EC20 80C188EC13 80C186EC25 80C186EC20 80C186EC13 80C186EC 80C188EC
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