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赛普拉斯 TrueTouch® 控制器为全新 DragonBoard™ 开发平台提供触屏驱动 | 赛普拉斯半导体

赛普拉斯 TrueTouch® 控制器为全新 DragonBoard™ 开发平台提供触屏驱动

最近更新: 2011 年 10 月 19 日

Industry’s First Single-Chip Solution for Large Screens Drives 10.1-inch Display
for the DragonBoard

SAN JOSE, Calif., 2011 年 10 月 20 日 – Cypress Semiconductor Corp. (Nasdaq: CY) today announced that its TrueTouch® controllers drive the touchscreens in the upcoming DragonBoard development platform based on Qualcomm Incorporated’s dual-core Snapdragon™ APQ8060 processor.  DragonBoard is available for purchase at

DragonBoard gives both software and hardware developers a powerful, flexible platform to access Qualcomm‘s dual-core Snapdragon APQ8060 processor.  The open board is an easy-to-use platform for application development, testing and optimization.  Running on the Android™ platform, it allows designers to develop both smartphones and tablets, and its modular approach enables integration of a variety of features and functions such as compass, gyroscopic sensors and accelerometers.

The new, high-performance CY8CTMA884 TrueTouch solution is the first single-chip controller for large multi-touch touchscreens up to 11.6 inches.  The CY8CTMA884 family offers 60 sensing I/O channels with support for up to 884 nodes on the screen, more than any other single-chip solution.  Additional sensing channels are essential for greater accuracy, linearity, support for smaller sized fingers and the ability to resolve multiple fingers close together.  It provides 10-finger touch support, low power consumption, grip and palm rejection, high accuracy, and fast scan times.

“The DragonBoard is a powerful platform for mobile developers,” said Derek Richardson, Sr. Director of Cypress’s Large Touchscreen Business Unit..  “We’re excited to continue our collaboration with Qualcomm to make designing hot new phones and tablets fast and easy.”

“Cypress has proved to be a leading innovator in the touchscreen landscape,” said Tia Cassett, Senior Director of Business Development at Qualcomm.  “TrueTouch solutions in the DragonBoard enable flexible, high-performance touchscreen implementations with our next-generation processors.”

About TrueTouch
The flexible TrueTouch solution allows customers to rapidly develop leading-edge solutions without having to buy turnkey modules.  They have a choice of using touch sensors (glass or film) and LCDs from preferred partners, and can develop innovative mechanical designs ranging from flat to curved surfaces of varying thickness.  In addition, TrueTouch devices offer Cypress’s legendary noise immunity with patented capacitive sensing technology that enables flawless operation in noisy RF and LCD environments.

The next-generation high performance TMA300 multi-touch all-point family provides best-in-class scan times for true multi-finger touch and very high signal-to-noise ratio of more than 80:1 RMS, low power consumption (less that 1.3 mA low-power state current), best-in-class water rejection and wet-finger tracking, and more.  Additional information about the TrueTouch solution is available at

赛普拉斯提供各种高性能、混合信号、可编程解决方案,为客户产品能够快速上市赢得时间并提供卓越的系统价值。Cypress offerings include the flagship PSoC® programmable system-on-chip families and derivatives such as PowerPSoC® solutions for high-voltage and LED lighting applications, CapSense® touch sensing and TrueTouch solutions for touchscreens. 赛普拉斯是 USB 控制器领域的全球领先者,它所拥有的高性能 West Bridge® 解决方案可加强多媒体手机的连接性并提高其性能。赛普拉斯同时在高性能存储器和可编程计时设备方面处于领先地位。赛普拉斯可为消费、移动电话、计算、数据通信、汽车、工业和军事等多种市场提供服务。Cypress trades on the Nasdaq Global Select Market under the ticker symbol CY. Visit Cypress online at

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Cypress, the Cypress logo, PSoC, PowerPSoC, CapSense, TrueTouch and West Bridge are registered trademarks of Cypress Semiconductor Corp. 

Qualcomm is a registered trademark of Qualcomm Incorporated.  Snapdragon is a trademark of Qualcomm Incorporated, registered in the United States and may be registered in other countries.  DragonBoard is a trademark of Qualcomm Incorporated.  All other products and company names may be trademarks or registered trademarks of their respective owners.

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