MSP430 inside---亚马逊Fire TV

wstt

MSP430 inside---亚马逊Fire TV [复制链接]

红色框框里面就是MSP430F5435A，应该是MSP430里非常强的一款。



“This post is a part of the series MSP430 Inside, which showcases products using the MSP430 micro-controller. Thanks to chicken for the tip. From the pictures, the Amazon Fire TV remote sports the MSP430F5435A controller which sports 4 USARTS, Serial programming, a hardware multiplier and tons of flash. This remote also does voice processing which is off loaded to theAudience ES305 chip.”

wangfuchong

拆解图:
http://pad.zol.com.cn/445/4455131.html

wangfuchong

　　与Fire TV机顶盒配套的遥控器与Apple TV的遥控器类似，包含语音搜索，导航，选择，主页，菜单，后退，快进，播放/暂停等按钮。最值得一提的是，Fire TV遥控器的上方中央带有一个麦克风按钮，该遥控器带有话筒支持接收语音指令，Fire TV还能够接受语音指令，这一功能使得包括笔者在内的众多消费者感到惊奇。即使电视机的音量很大时，用户也能够轻易的通过遥控器上的麦克风向Fire TV发出指令。