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SPI 4线接口spec,对硬件和驱动有兴趣的朋友可以下载
Update : 2008-10-13 Size : 153.8kb Publisher : lee

通用I2C, SPI, GPIO接口板的说明.可提供-13424177012
Update : 2008-10-13 Size : 254.53kb Publisher : lqj

ST7787 芯片的SPEC,比亚迪2.4inchLCM的SPEC。The ST7787 is a single-chip controller/driver for 262K-color, graphic type TFT-LCD. It consists of 720 source line and 320 gate line driving circuits. This chip is capable of connecting directly to an external microprocessor, and accepts Serial Peripheral Interface (SPI), 8-bits/9-bits/16-bits/18-bits parallel interface. Display data can be stored in the on-chip display data RAM of 240x320x18 bits. It can perform display data RAM read/write operation with no external operation clock to minimize power consumption. In addition, because of the integrated power supply circuits necessary to drive liquid crystal, it is possible to make a display system with the fewest components.
Update : 2008-10-13 Size : 3.2mb Publisher : gordonyjh

spi spec
Update : 2011-08-01 Size : 441.47kb Publisher : kennhu@163.com

DL : 0
SPI总线协议,来自FREESACLE的标准文档-SPI bus protocol from the standard document FREESACLE
Update : 2025-02-17 Size : 891kb Publisher : 夏峰

SPI 4线接口spec,对硬件和驱动有兴趣的朋友可以下载-SPI 4-wire interface spec, the hardware and drivers are interested in a friend can be downloaded
Update : 2025-02-17 Size : 154kb Publisher : lee

ST7787 芯片的SPEC,比亚迪2.4inchLCM的SPEC。The ST7787 is a single-chip controller/driver for 262K-color, graphic type TFT-LCD. It consists of 720 source line and 320 gate line driving circuits. This chip is capable of connecting directly to an external microprocessor, and accepts Serial Peripheral Interface (SPI), 8-bits/9-bits/16-bits/18-bits parallel interface. Display data can be stored in the on-chip display data RAM of 240x320x18 bits. It can perform display data RAM read/write operation with no external operation clock to minimize power consumption. In addition, because of the integrated power supply circuits necessary to drive liquid crystal, it is possible to make a display system with the fewest components.-ST7787 chip SPEC, BYD 2.4inchLCM the SPEC. The ST7787 is a single-chip controller/driver for 262K-color, graphic type TFT-LCD. It consists of 720 source line and320 gate line driving circuits. This chip is capable of connecting directly to an external microprocessor, and accepts SerialPeripheral Interface ( SPI), 8-bits/9-bits/16-bits/18-bits parallel interface. Display data can be stored in the on-chip displaydata RAM of 240x320x18 bits. It can perform display data RAM read/write operation with no external operation clock tominimize power consumption. In addition, because of the integrated power supply circuits necessary to drive liquid crystal, it is possible to make a display system with the fewest components.
Update : 2025-02-17 Size : 3.2mb Publisher :

SPI通信协议及实例打包,适合初学者借鉴使用、参考!-SPI spec and example
Update : 2025-02-17 Size : 1.41mb Publisher : 开发
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