N80L186EB13 查看數據表（PDF） - Intel

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N80L186EB13

16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS

Intel 

80C186EB/80C188E B AND 80L186EB/80L188EB

16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS

■ Full Static Operation

■ True CMOS Inputs and Outputs

■ Integrate d Feature Set

■ Available in Extended Temperature

— 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

Range (- 40°C to + 85°C)

■ Speed Versions Available (3V):

— 16 MHz (80L186EB16/80L188EB16)

— 13 MHz (80L186EB13/80L188EB13)

— 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)

■ Direct Addressing Capability to 1 Mbyte

Memory and 64 Kbyte I/O

■ Speed Versions Available (5V):

— 25 MHz (80C186EB25/80C188EB25)

— 20 MHz (80C186EB20/80C188EB20)

■ Low-Power Operating Modes:

—Idle Mode Freezes CPU Clocks but

keeps Peripherals Active

—Powerdown Mode Freezes All

Internal Clocks

■ Supports 80C187 Numeric Coprocessor

Interface (80C186EB PLCC Only)

■ Available In:

—80-Pin Quad Flat Pack (QFP)

—84-Pin Plastic Leaded Chip Carrier

(PLCC)

—80-Pin Shrink Quad Flat Pack (SQFP)

— 13 MHz (80C186EB13/80C188EB13)

The 80C186EB is a second generation CHMOS High-Integration microprocessor. It has features that are new

to the 80C186 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.

272433 – 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.

July, 2004

Order Number: 272433-006

COPYRIGHT © INTEL CORPORATION, 2004

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