PCD3330-1

INTEGRATED CIRCUITS DATA SHEET PCD3330-1 Multistandard repertory dialler/ringer with EEPROM Product specification Supersedes data of September 1992 File under Integrated circuits, IC03 1997 Jan 15 Philips Semiconductors Product specification Multistandard repertory dialler/ringer with EEPROM CONTENTS 1 1.1 1.2 1.3 1.4 2 3 4 5 5.1 5.1.1 5.1.2 5.1.3 5.1.4 5.1.5 5.1.6 5.1.7 5.1.8 5.1.9 5.1.10 5.1.11 5.1.12 5.1.13 5.1.14 5.1.15 5.2 5.3 5.3.1 5.3.2 5.3.2.1 5.3.2.2 5.4 5.5 5.5.1 5.5.2 5.5.3 5.5.4 5.5.5 5.5.6 5.5.7 5.5.8 5.6 5.6.1 FEATURES Pulse/DTMF dialling Number storage Ringer General GENERAL DESCRIPTION ORDERING INFORMATION PINNING FUNCTIONAL DESCRIPTION Inputs/Outputs COL1 to COL6, keyboard inputs DMO, dial mode output HOOK, on/off hook detection input XTAL1 and XTAL2, oscillator input/output RESET, reset input CE/RF, chip enable and ringer-frequency detect input ROW1 to ROW6, keyboard outputs MUTE, mute output RTO, ringer tone output DP/FL, pulse dialling and register recall output VDD and VSS TONE, DTMF or ringer tone output PD/DTMF, pulse/tone mode selection RVOL1 and RVOL2/LSE, ringer volume outputs EARTH, a/b line to earth connection Keyboard EEPROM organization and programming procedures EEPROM organization EEPROM programming procedures Factory EEPROM programming procedure EEPROM programming procedures via keyboard Operation mode overview Pulse/DTMF dialling function Pulse/DTMF mode selection by pin Pulse dialling (PD/DTMF = LOW) Dual tone multi frequency (DTMF) diall...