em65567 ELAN Microelectronics Corp, em65567 Datasheet - Page 90

• Manufacturer Part Number: em65567
• Description: Com/ Color Driver
• Manufacturer: ELAN Microelectronics Corp

EM65567
66 COM/ 96 SEG 256 Color STN LCD Driver
Caution of application about master / slave
* The master chip control display timing (CLK,LP,FLM, and M). When making display OFF on the master chip, the master
chip can not output the display timing. When making display OFF , beforehand set display OFF to the slave chip and set
display OFF to the master chip.
* When setting halt command, turn off the internal power supply, and output VSS level from LCD drive output pins , is set
display OFF state. Because the master chip can not supply output voltage to the slave chip, beforehand set display OFF to the
slave chip.
*In above connection example, the master chip is only available the electronic volume control.
* This specification is subject to be changed without notice.
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2003/1/9 (V0.1)