SZF2002 datasheet(2/76 Pages) PHILIPS

2 / 76 page

1998 Aug 26

Philips Semiconductors

Product speciﬁcation

Low voltage 8-bit microcontroller with

6-kbyte embedded RAM

SZF2002

CONTENTS

FEATURES

GENERAL DESCRIPTION

APPLICATIONS

ORDERING INFORMATION

BLOCK DIAGRAM

FUNCTIONAL DIAGRAM

PINNING INFORMATION

7.1

Pinning

7.2

Pin description

FUNCTIONAL DESCRIPTION

8.1

General

8.2

CPU timing

MEMORY ORGANIZATION

9.1

Program memory

9.2

Data memory

9.3

Special Function Registers (SFRs)

9.4

Addressing

9.5

Paging logic

PROGRAM STATUS WORD (PSW)

I/O FACILITIES

11.1

Ports

11.2

Port configuration

TIMER/EVENT COUNTERS

12.1

Timer 0 and Timer 1

12.2

Timer 2

12.3

Timer/Counter 2 Control Register (T2CON)

12.4

Timer/Counter 2 Mode Register (T2MOD)

12.5

Watchdog Timer (T3)

PULSE WIDTH MODULATED OUTPUT

13.1

Prescaler Frequency Control Register (PWMP)

13.2

Pulse Width Register (PWM)

ANALOG-TO-DIGITAL CONVERTER (ADC)

14.1

ADC Control Register (ADCON)

14.2

ADC Result Register (ADCH)

REDUCED POWER MODES

15.1

Idle mode

15.2

Power-down mode

15.3

Wake-up from Power-down mode

15.4

Status of external pins

15.5

Power Control Register (PCON)

I2C-BUS SERIAL I/O

16.1

Serial Control Register (S1CON)

16.2

Serial Status Register (S1STA)

16.3

Data Shift Register (S1DAT)

16.4

Address Register (S1ADR)

STANDARD SERIAL INTERFACE SIO0:

UART

17.1

Multiprocessor communications

17.2

Serial Port Control and Status Register

(S0CON)

17.3

Baud rates

INTERRUPT SYSTEM

18.1

External interrupts INT2 to INT8

18.2

Interrupt priority

18.3

Interrupt related registers

CLOCK CIRCUITRY

RESET

20.1

External reset using the RST pin

20.2

Power-on-reset

SPECIAL FUNCTION REGISTERS

OVERVIEW

DEBUGGING SUPPORT

22.1

Recommended equipment

22.2

Connecting the pod

22.3

Powering the pod

22.4

Bank switching support

22.5

Software recommendations

INSTRUCTION SET

LIMITING VALUES

DC CHARACTERISTICS

ADC CHARACTERISTICS

AC CHARACTERISTICS

PACKAGE OUTLINE

SOLDERING

29.1

Introduction

29.2

Reflow soldering

29.3

Wave soldering

29.4

Repairing soldered joints

DEFINITIONS

LIFE SUPPORT APPLICATIONS

PURCHASE OF PHILIPS I2C COMPONENTS

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