SL20T0081 - System Logic Semiconductor

SL20T0081 SLS System Logic Semiconductor

SLS System Logic Semiconductor SL20T0081 81 COMMON x 132 SEGMENT STN LCD DRIVER / CONTROLLER SL20T0081 SLS System Logic Semiconductor SL20T0081 DEVICE SPECIFICATION OVERVIEW INTRODUCTION The SL20T0081 is a single-chip graphic dot-matrix liquid crystal display driver & controller that can be connected directly to a microprocessor bus. 8-bit parallel or .

Features

Direct display of RAM data through the display data RAM. RAM capacity : 81x132 = 8580 bits Table 1. Duty and Bias selection Duty 1/81 1/65 1/55 1/49 1/33 RAM bit data : LCD Driver Bias 1/10 or 1/8 1/9 or 1/7 1/8 or 1/6 1/8 or 1/6 1/6 or 1/5 “1” Non-illuminated “0” illuminated (during normal display) Maximum display matrix 81 x 132 65 x 132 55 x 132 49 x 132 33 x 132 High-speed 8-bit MPU interface The chip can be connected directly to the both the 80x86 series MPUs and the 68000 series MPUs. Serial interface available (supports write operation only). Abundant command functions Display data Rea.