P83C557E8 Datasheet | Philips Semiconductors

INTEGRATED CIRCUITS DATA SHEET P8xC557E8 8-bit microcontroller Product specification File under Integrated Circuits, IC20 1999 Mar 12 Philips Semiconductors 8-bit microcontroller Product specification P8xC557E8 CONTENTS 1 Features 2 GENERAL DESCRIPTION 2.1 Electromagnetic patibility (EMC) 2.2 Remendation on ALE 3 ORDERING INFORMATION 4 BLOCK DIAGRAM 5 FUNCTIONAL DIAGRAM 6 PINNING INFORMATION 6.1 Pinning diagram 6.2 Pin description 7 FUNCTIONAL DESCRIPTION 8 MEMORY ORGANIZATION 8.1 Program Memory 8.2 Internal Data Memory 8.3 Addressing 9 I/O FACILITIES 10 PULSE WIDTH MODULATED OUTPUTS (PWM) 10.1 Prescaler Frequency Control Register (PWMP) 10.2 Pulse Width Register 0...