Intel
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80C186EA/80C188EA AND
80L186EA/80L188EA
16-Bit High-Integration Embedded Processors
Datasheet
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Intel
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80C186 Upgrade for Power Critical Applications
Fully Static Operation
True CMOS Inputs and Outputs
Product Features
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Integrated Feature Set
鈥?Static 186 CPU Core
鈥?Power Save, Idle and Powerdown
Modes
鈥?Clock Generator
鈥?2 Independent DMA Channels
鈥?3 Programmable 16-Bit Timers
鈥?Dynamic RAM Refresh Control Unit
鈥?Programmable Memory and Peripheral
Chip Select Logic
鈥?Programmable Wait State Generator
鈥?Local Bus Controller
鈥?System-Level Testing Support (High
Impedance Test Mode)
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Speed Versions Available (3V)
鈥?13 MHz (Intel
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80L186EA13/
80L188EA13)
Direct Addressing Capability to 1 Mbyte
Memory and 64 Kbyte I/O
Supports Intel
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80C187 Numeric
Coprocessor Interface (Intel
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80C186EA
only)
Available in the Following Packages:
鈥?68-Pin Plastic Leaded Chip Carrier
(PLCC)
Available in Extended Temperature Range
(-40擄C to +85擄C)
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Speed Versions Available (5V):
鈥?5 MHz (Intel
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80C186EA25/80C188EA25)
鈥?0 MHz (Intel
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80C186EA20/80C188EA20)
鈥?3 MHz (Intel
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80C186EA13/80C188EA13)
The Intel
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80C186EA is a CHMOS high integration embedded microprocessor. The Intel
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80C186EA includes all of the features of an ``Enhanced Mode'' Intel
廬
80C186 while adding the
additional capabilities of Idle and Powerdown Modes. In Numerics Mode, the Intel
廬
80C186EA
interfaces directly with an Intel
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80C187 Numerics Coprocessor
.
Order Number: 272432-005
April 2002