YW80C188EC20 Intel, YW80C188EC20 Datasheet - Page 2

• Manufacturer Part Number: YW80C188EC20
• Description: IC MPU 16-BIT 5V 20MHZ 100-SQFP
• Manufacturer: Intel

Specifications of YW80C188EC20

• Processor Type: 80C188
• Features: EC suffix, 16-Bit, Extended Temp
• Speed: 20MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 100-SQFP
• Family Name: Intel186
• Device Core: 8088
• Device Core Size: 16b
• Frequency (max): 20MHz
• Supply Voltage 1 (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 100
• Package Type: SQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 864139

CONTENTS
INTRODUCTION
80C186EC CORE ARCHITECTURE
Bus Interface Unit
Clock Generator
80C186EC PERIPHERAL
Programmable Interrupt Controllers
Timer Counter Unit
Serial Communications Unit
DMA Unit
Chip-Select Unit
I O Port Unit
Refresh Control Unit
Watchdog Timer Unit
Power Management Unit
80C187 Interface (80C186EC only)
ONCE Test Mode
PACKAGE INFORMATION
Prefix Identification
Pin Descriptions
Pinout
Package Thermal Specifications
ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings
2
ARCHITECTURE
80C186EC 80C188EC and 80L186EC 80L188EC
16-BIT HIGH-INTEGRATION
EMBEDDED PROCESSOR
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CONTENTS
Recommended Connections
DC SPECIFICATIONS
I
PDTMR Pin Delay Calculation
AC SPECIFICATIONS
AC Characteristics 80C186EC25
AC Characteristics 80C186EC20 13
AC Characteristics 80L186EC13
AC Characteristics 80L186EC16
Relative Timings
Serial Port Mode 0 Timings
AC TEST CONDITIONS
AC TIMING WAVEFORMS
DERATING CURVES
RESET
BUS CYCLE WAVEFORMS
EXECUTION TIMINGS
INSTRUCTION SET SUMMARY
ERRATA
REVISION HISTORY
CC
versus Frequency and Voltage
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