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80L186EA
Intel 80L186EA Manuals
Manuals and User Guides for Intel 80L186EA. We have
1
Intel 80L186EA manual available for free PDF download: Preliminary Information
Intel 80L186EA Preliminary Information (50 pages)
16-Bit High-Integration Embedded Processors
Brand:
Intel
| Category:
Computer Hardware
| Size: 0.63 MB
Table of Contents
Table of Contents
2
Introduction
4
80C186Ea Core Architecture
4
Bus Interface Unit
4
Clock Generator
4
80C186Ea Peripheral Architecture
5
Interrupt Control Unit
5
Timer Counter Unit
5
DMA Control Unit
7
Chip-Select Unit
7
Refresh Control Unit
7
Power Management
7
80C187 Interface (80C186EA Only)
8
ONCE Test Mode
8
Differences between the 80C186Xl and the 80C186Ea
8
Pinout Compatibility
8
Operating Modes
8
TTL Vs CMOS Inputs
8
Timing Specifications
8
Package Information
9
Prefix Identification
9
Pin Descriptions
9
AC Characteristics 80C186EA20
13
80C186EA Pinout
15
Package Thermal Specifications
20
Electrical Specifications
21
Absolute Maximum Ratings
21
Recommended Connections
21
DC Specifications
22
ICC Versus Frequency and Voltage
24
PDTMR Pin Delay Calculation
24
Ac Specifications
25
AC Characteristics 80L186EA13
27
Relative Timings
29
Ac Test Conditions
30
Ac Timing Waveforms
30
Derating Curves
33
Reset
33
Bus Cycle Waveforms
36
Execution Timings
43
Instruction Set Summary
44
Revision History
50
Errata
50
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