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SSD display controller system

A display controller and microcontroller technology, applied in the direction of static indicators, digital output to display devices, instruments, etc., can solve the problems of long CPU access delay time, less image functions, inconvenient use, etc., to achieve strong bus compatibility performance, fast screen refresh, reduced manipulation effects

Inactive Publication Date: 2014-06-04
JINGMI MACHINERY SHANGHAI
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  • Abstract
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Problems solved by technology

Another disadvantage is the data storage time, because even if it is a brand new SSD hard drive, the data storage time will not exceed 10 years
[0003] At present, there are many controllers that use SSD hard disks, but most of the display controllers have poor compatibility, more software operations, long CPU access delays, few image functions, and insufficient functions, which are very inconvenient to use.

Method used

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Embodiment Construction

[0014] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0015] refer to figure 1 , the SSD display controller system in this embodiment has strong bus compatibility, can be connected with various types of MCUs, can provide high-bandwidth display memory to achieve fast screen refresh, and has the advantage of single-voltage power supply . It includes MCU1, display controller 2, LCD interface 3 and power supply 4, MCU1 is connected to display controller 2 through bus interface, display controller 2 is connected to LCD interface 3, power supply 4 is connected to display controller 2.

[0016] In this embodiment, the display controller 2 is internally provided with a plurality of timing control registers.

[0017] It is worth mentioning that the display controller 2 is integrated with a single-chip micro...

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Abstract

The invention discloses an SSD display controller system, and relates to a controller system. The SSD display controller system comprises an MCU (1), a display controller (2), an LCD interface (3) and a power supply (4), wherein the MCU (1) is connected with the display controller (2) through a bus interface, the display controller (2) is connected with the LCD interface (3), and the power supply (4) is connected with the display controller (2). The SSD display controller system is high in bus compatibility, can be connected with various types of MCUs, provides high-bandwidth display RAM to achieve rapid screen refreshing and has the advantage of univoltage power supply.

Description

technical field [0001] The present invention relates to a controller system, in particular to an SSD display controller system. Background technique [0002] SSD (Solid State Drive), its storage medium uses flash memory. And the storage introduction used by our common mechanical hard disk in the past is a magnetic disk. Compared with ordinary mechanical hard drives, SSD hard drives have many advantages. First of all, SSD hard drives have obvious advantages in terms of performance. In addition, they have extremely low operating noise and excellent shock resistance. Of course, there are advantages and disadvantages. The disadvantage of SSD hard drives is that the flash memory used has limitations in the number of reads and writes. MLCflash NAND flash can only be written 5000 and 10000 times. Another disadvantage is the time of data storage, because even if it is a brand new SSD hard drive, the data storage time will not exceed 10 years. [0003] At present, there are many ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14G09G3/36
Inventor 吴泽邦孙中源米占伍
Owner JINGMI MACHINERY SHANGHAI
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