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16-bit microcontroller. P90CE201AEB Datasheet |
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INTEGRATED CIRCUITS
DATA SHEET
P90CE201
16-bit microcontroller
Product specification
File under Integrated Circuits, IC21
August 1993
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Philips Semiconductors
16-bit microcontroller
Product specification
P90CE201
CONTENTS
1 FEATURES
10
2 GENERAL DESCRIPTION
10.1
3 ORDERING INFORMATION
11
4 PINNING INFORMATION
11.1
4.1 Pinning
12
4.2 Pin description
13
5 CPU FUNCTIONAL DESCRIPTION
13.1
5.1 General
13.2
5.2 5.2 Programming model and data organization 13.3
5.3 Internal and external operation
14
5.4 Processing states and exception processing
5.5 Stack format
5.6 CPU interrupt processing
6 SYSTEM CONTROL
6.1 Memory mapping
6.2 Interrupt controller
6.3 System Control Registers
6.4 Reset
15
15.1
15.2
15.3
16
17
6.5 Clock circuitry
18
7 INSTRUCTION SET
18.1
7.1 Addressing modes
7.2 Instruction timing
8 I2C-BUS INTERFACE
8.1 General
8.2 I2C-bus interface registers
18.2
18.3
18.4
19
20
9 UART SERIAL INTERFACE
21
9.1 General
9.2 Operating modes
9.3 UART registers
8-BIT GENERAL PORT
8-bit General Port registers
8-BIT AUXILIARY PORT
8-bit Auxiliary Port registers
WATCHDOG TIMER
TIMERS
General
Timer operating modes
Timer registers
ELECTROMAGNETIC COMPATIBILITY
(EMC) IMPROVEMENTS
ELECTRICAL SPECIFICATIONS
Limiting values
DC Characteristics
AC Characteristics
REGISTER MAP
PACKAGE OUTLINE
SOLDERING
Introduction
Reflow soldering
Wave soldering
Repairing soldered joints
DEFINITIONS
LIFE SUPPORT APPLICATIONS
PURCHASE OF PHILIPS I2C COMPONENTS
August 1993
2
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