PCF2113A Datasheet | NXP Semiconductors

INTEGRATED CIRCUITS DATA SHEET PCF2113x LCD controller/driver Product specification Supersedes data of 1996 Oct 21 File under Integrated Circuits, IC12 1997 Apr 04 Philips Semiconductors Product specification LCD controller/driver PCF2113x CONTENTS 1 2 3 4 5 6 7 8 8.1 8.2 8.3 8.4 8.5 8.6 8.7 8.8 8.9 8.10 8.11 8.12 8.13 8.14 8.15 8.16 8.17 9 9.1 9.2 9.3 9.3.1 9.3.2 9.4 9.4.1 9.4.2 9.4.3 9.5 9.6 9.6.1 9.6.2 9.6.3 9.7 9.8 9.9 9.10 9.11 10 Features APPLICATIONS GENERAL DESCRIPTION ORDERING INFORMATION BLOCK DIAGRAM PINNING PIN FUNCTIONS FUNCTIONAL DESCRIPTION LCD supply voltage generator Programming ranges LCD bias voltage generator Oscillator External clock Power-on reset Power-down mode Registers Busy Flag Address Counter (AC) Display Data RAM (DDRAM) Character Generator ROM (CGROM) Character Generator RAM (CGRAM) Cursor control circuit Timing generator LCD row and column drivers Reset function INSTRUCTIONS Clear display Return home Entry mode set I/D S Display control (and partial power-down mode) D C B Cursor/display shift Function set DL (parallel mode only) M H Set CGRAM address Set DDRAM address Read busy flag and address Write data to CGRAM or DDRAM Read data from CGRAM or DDRAM EXTENDED FUNCTION SET INSTRUCTIONS AND Features 10.1 10.2 10.3 10.4 10.5 10.6 10.7 10.8 10.9 10.10 11 12 12.1 12.2 12.3 13 14 15 16 17 18 18.1 18.2 18.3 18.4 19 20 21 21.1 21.2 21.3 21.4 22 23 24 New instructions Icon control IM IB Normal/Icon mode operation Screen configuration Display configuration TC1, TC2 Set VLCD Reducing current consumption INTERFACE TO MICROCONTROLLER (PARALLEL INTERFACE) INTERFACE TO MICROCONTROLLER (I2C-BUS INTERFACE) Characteristics of the I2C-bus I2C-bus protocol Definitions LIMITING VALUES HANDLING DC CHARACTERISTICS AC CHARACTERISTICS TIMING CHARACTERISTICS APPLICATION INFORMATION 8-bit operation, 1-line display using internal reset 4-bit operation, 1-line display using internal reset 8-bit operation, 2-line display I2C operation, 1-line display...