PCD3349A Datasheet | NXP Semiconductors

INTEGRATED CIRCUITS DATA SHEET PCD3349A 8-bit microcontroller with DTMF generator Product specification Supersedes data of 1996 Dec 18 File under Integrated Circuits, IC03 1998 May 11 Philips Semiconductors Product specification 8-bit microcontroller with DTMF generator CONTENTS 1 2 3 4 5 5.1 5.2 6 6.1 6.2 6.3 6.4 6.5 7 8 9 10 11 12 13 14 15 16 17 18 18.1 18.2 18.3 19 20 Features GENERAL DESCRIPTION ORDERING INFORMATION BLOCK DIAGRAM PINNING INFORMATION Pinning Pin description FREQUENCY GENERATOR Frequency generator derivative registers Frequency registers DTMF frequencies Modem frequencies Musical scale frequencies TIMING RESET STOP MODE IDLE MODE INSTRUCTION SET SUMMARY OF MASK...