Touch screen control system based on ARM and FPGA and control method
A control system and touch control technology, applied in the input/output process of data processing, instruments, electrical digital data processing, etc., can solve the problems of heavy workload of ARM, limited display frame rate, and limited performance of soft core
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0041] According to the attached Figure 1 ~ Figure 4 , give a preferred embodiment of the present invention, and give a detailed description, so that the functions and characteristics of the present invention can be better understood.
[0042] see figure 1 and figure 2 , a kind of touch screen control system based on ARM and FPGA implemented by the present invention comprises a communication module 1, a microprocessor module 2, a liquid crystal touch screen control module 3 and a liquid crystal touch screen 4 connected in sequence.
[0043] Wherein, the communication module 1 includes a universal serial bus 11 (USB) and an Ethernet 12 . The microprocessor module 2 includes an application layer 21, a driver layer 22 and a hardware layer 23; the application layer 21 transplants a graphics software package em_Win5.22; the driver layer 22 includes: FSMC bus driver, USB driver, Ethernet driver and serial port driver ; The hardware layer 23 of the microprocessor module 2 adopts...
PUM

Abstract
Description
Claims
Application Information

- R&D
- Intellectual Property
- Life Sciences
- Materials
- Tech Scout
- Unparalleled Data Quality
- Higher Quality Content
- 60% Fewer Hallucinations
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com