上传者: wh41791
|
上传时间: 2022-05-12 15:20:07
|
文件大小: 1.28MB
|
文件类型: PDF
The SC5037 is a driver & controller LSI for graphic dot-matrix liquid crystal display systems. It contains 320 segment
and 4 common driver circuits. This chip is connected directly to a microprocessor, accepts 4-line/3-line serial peripheral
interface (SPI) and 8080 parallel interface, display data can stores in an on-chip display data RAM of 4 x 320 x 3bits. It
performs display data RAM read/write operation with no external operating clock to minimize power consumption.