PCF8533U PHILIPS [NXP Semiconductors], PCF8533U Datasheet
PCF8533U
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PCF8533U Summary of contents
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DATA SHEET PCF8533 Universal LCD driver for low multiplex rates Product specification Supersedes data of 1999 Mar 12 File under Integrated Circuits, IC12 INTEGRATED CIRCUITS 1999 Jul 30 ...
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Philips Semiconductors Universal LCD driver for low multiplex rates CONTENTS 1 FEATURES 2 GENERAL DESCRIPTION 3 ORDERING INFORMATION 4 BLOCK DIAGRAM 5 PINNING 6 FUNCTIONAL DESCRIPTION 6.1 Power-on reset 6.2 LCD bias generator 6.3 LCD voltage selector 6.4 LCD drive ...
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... May be cascaded for large LCD applications (up to 5120 segments possible) No external components Compatible with Chip-On-Glass (COG) technology Manufactured in silicon gate CMOS process. 3 ORDERING INFORMATION TYPE NUMBER NAME PCF8533U 1999 Jul The PCF8533 is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD) with low multiplex rates ...
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Acrobat reader. white to force landscape pages to be ... handbook, full pagewidth V LCD LCD BIAS GENERATOR V SS CLK CLOCK SELECT BLINKER ...
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Philips Semiconductors Universal LCD driver for low multiplex rates 5 PINNING SYMBOL SDAACK SDA SCL CLK V DD SYNC OSC A0, A1 and A2 SA0 LCD BP0, BP1, BP2 and BP3 S0 to S79 Note 1. For ...
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Philips Semiconductors Universal LCD driver for low multiplex rates V DD handbook, full pagewidth HOST MICRO- PROCESSOR/ MICRO- CONTROLLER V SS 1999 Jul SDAACK LCD SDA SCL PCF8533 OSC A0 A1 ...
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Philips Semiconductors Universal LCD driver for low multiplex rates 6.1 Power-on reset At Power-on the PCF8533 resets to a starting condition as follows: 1. All backplane outputs are set All segment outputs are set ...
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Philips Semiconductors Universal LCD driver for low multiplex rates 6.4 LCD drive mode waveforms 6.4.1 S TATIC DRIVE MODE The static LCD drive mode is used when a single backplane is provided in the LCD. Backplane and segment drive waveforms ...
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Philips Semiconductors Universal LCD driver for low multiplex rates 6.4 MULTIPLEX DRIVE MODE When two backplanes are provided in the LCD, the multiplex mode applies. The PCF8533 allows the use bias ...
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Philips Semiconductors Universal LCD driver for low multiplex rates handbook, full pagewidth BP0 BP1 state 1 state (t) V (t). state1 sn BP0 V = 0.745V . on(rms) LCD V ...
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Philips Semiconductors Universal LCD driver for low multiplex rates handbook, full pagewidth V LCD 2V LCD /3 BP0 V LCD / LCD 2V LCD /3 BP1 V LCD / LCD 2V LCD /3 BP2 ...
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Philips Semiconductors Universal LCD driver for low multiplex rates handbook, full pagewidth V LCD 2V LCD /3 BP0 V LCD / LCD 2V LCD /3 BP1 V LCD / LCD 2V LCD /3 BP2 ...
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Philips Semiconductors Universal LCD driver for low multiplex rates 6.5 Oscillator 6.5.1 I NTERNAL CLOCK The internal logic and the LCD drive signals of the PCF8533 are timed either by the built-in oscillator or from an external clock. When the ...
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Philips Semiconductors Universal LCD driver for low multiplex rates When display data is transmitted to the PCF8533 the display bytes received are stored in the display RAM in accordance with the selected LCD drive mode. The data is stored as ...
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Philips Semiconductors Universal LCD driver for low multiplex rates 6.11 Data pointer The addressing mechanism for the display RAM is realized using the data pointer. This allows the loading of an individual display data byte series of display ...
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Philips Semiconductors Universal LCD driver for low multiplex rates the BANK SELECT command. The input bank selector functions independently to the output bank selector. 6.15 Blinker The display blinking capabilities of the PCF8533 are very versatile. The whole display can ...
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Acrobat reader. white to force landscape pages to be ... drive mode LCD segments LCD backplanes BP0 f S ...
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Philips Semiconductors Universal LCD driver for low multiplex rates 7 CHARACTERISTICS OF THE I 2 The I C-bus is for bidirectional, two-line communication between different ICs or modules. The two lines are a Serial Data line (SDA) and a Serial ...
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Philips Semiconductors Universal LCD driver for low multiplex rates 2 7.7 I C-bus protocol 2 Two I C-bus slave addresses (01110000 and 01110010) are reserved for the PCF8533. The least significant bit of the slave address that a PCF8533 will ...
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Philips Semiconductors Universal LCD driver for low multiplex rates handbook, full pagewidth SDA SCL S START condition MASTER TRANSMITTER/ RECEIVER SDA SCL handbook, full pagewidth DATA OUTPUT BY TRANSMITTER DATA OUTPUT BY RECEIVER SCL FROM MASTER 1999 Jul 30 Fig.11 ...
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Acrobat reader. white to force landscape pages to be ... R slave address control byte ...
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Philips Semiconductors Universal LCD driver for low multiplex rates Table 5 Definition of PCF8533 commands COMMAND OPCODE MODE SET LOAD DATA POINTER DEVICE SELECT BANK SELECT BLINK 1 ...
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Philips Semiconductors Universal LCD driver for low multiplex rates Table 9 Load data pointer option 1 DESCRIPTION 7 bit binary value Table 10 Device select option 1 DESCRIPTION 3 ...
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Philips Semiconductors Universal LCD driver for low multiplex rates handbook, full pagewidth V LCD HOST MICRO- PROCESSOR/ MICRO- CONTROLLER V SS 1999 Jul 30 SDAACK LCD SDA SCL SYNC PCF8533 ...
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Philips Semiconductors Universal LCD driver for low multiplex rates handbook, full pagewidth BP0 SYNC BP1 (1/2 bias) BP1 (1/3 bias) SYNC BP2 SYNC BP3 SYNC Fig.17 Synchronization of the cascade for the various PCF8533 drive modes. 1999 Jul 30 1 ...
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Philips Semiconductors Universal LCD driver for low multiplex rates 8 LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL V supply voltage DD I supply current DD V LCD supply voltage LCD I LCD supply current ...
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Philips Semiconductors Universal LCD driver for low multiplex rates 10 DC CHARACTERISTICS V = 1 LCD SYMBOL PARAMETER Supplies V supply voltage DD V LCD supply voltage LCD I supply ...
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Philips Semiconductors Universal LCD driver for low multiplex rates 11 AC CHARACTERISTICS V = 1 LCD SYMBOL PARAMETER f oscillator frequency at pad CLK CLK t input CLK HIGH time ...
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Philips Semiconductors Universal LCD driver for low multiplex rates handbook, full pagewidth CLK SYNC BP0 to BP3, and S0 to S79 dbook, full pagewidth SDA t BUF SCL SDA MGA728 1999 Jul CLK t CLKH t CLKL ...
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Philips Semiconductors Universal LCD driver for low multiplex rates 12 BONDING PAD LOCATIONS Bonding pad locations (dimensions in m) All x and y coordinates are referenced to centre of chip (see Fig.22). SYMBOL PAD SDAACK 1 SDA 2 SDA 3 ...
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Philips Semiconductors Universal LCD driver for low multiplex rates SYMBOL PAD S57 75 S58 76 S59 77 S60 78 S61 79 S62 80 S63 81 S64 82 S65 83 S66 84 S67 85 S68 86 S69 87 S70 88 S71 ...
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Acrobat reader. white to force landscape pages to be ... PC8533 The position of the bonding pads is not to scale. ...
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Philips Semiconductors Universal LCD driver for low multiplex rates 13 DEVICE PROTECTION handbook, full pagewidth SA0 CLK OSC SYNC A0 BP0, BP1, BP2, BP3 S0 to S79 1999 Jul ...
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Philips Semiconductors Universal LCD driver for low multiplex rates 14 TRAY INFORMATION handbook, full pagewidth y The dimensions are given in Table 16. handbook, halfpage PC8533-2 The orientation of the pocket is indicated by the position of ...
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Philips Semiconductors Universal LCD driver for low multiplex rates 15 DEFINITIONS Data sheet status Objective specification This data sheet contains target or goal specifications for product development. Preliminary specification This data sheet contains preliminary data; supplementary data may be published ...
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Philips Semiconductors – a worldwide company Argentina: see South America Australia: 3 Figtree Drive, HOMEBUSH, NSW 2140, Tel. +61 2 9704 8141, Fax. +61 2 9704 8139 Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213, Tel. + 101 ...