S6A0031
初步SPEC 。 VER 。 0.5
8 COM / 80 SEG驱动器&控制器的STN LCD
目录
INTRODUCTION.......................................................................................................................................... 1
特点................................................................................................................................................. 1
框图...................................................................................................................................... 2
PAD CONFIGURATION............................................................................................................................... 3
PAD中心的坐标................................................................................................................... 4
PIN DESCRIPTION......................................................................................................................................五
电源.................................................................................................................................五
系统CONTROL.............................................................................................................................五
MPU接口................................................................................................................................ 6
LCD驱动器OUTPUT......................................................................................................................... 6
TEST .................................................................................................................................................... 6
功能说明..................................................................................................................... 7
微处理器接口...................................................................................................... 7
地址计数器(AC)................................................................................................................ 10
显示数据RAM ( DDRAM ) ......................................................................................................... 10
字符发生器ROM ( CGROM ) ............................................ ......................................... 11
字符发生器RAM ( CGRAM ) ............................................ ......................................... 12
LCD驱动器CIRCUIT....................................................................................................................... 13
指令DESCRIPTION.................................................................................................................. 14
INITIALIZING............................................................................................................................................. 18
硬件复位.......................................................................................................................... 18
带复位指令初始化.............................................. ......................................... 20
LCD驱动电源CIRCUIT................................................................................................ 22
MPU INTERFACE...................................................................................................................................... 23
接口与8080系列微处理器............................................ .................. 23
接口与6800系列微处理器............................................ .................. 23
LCD面板应用信息............................................. ....................................... 24
帧频............................................................................................................................... 26
最大绝对RATE................................................................................................................... 27
电气特性.......................................................................................................... 28
DC特性.................................................................................................................... 28
AC特性....................................................................................................................三十
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