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4*256MB<br /> inand 4或8G<br /> PMU DIALOG<br /> 接口参数<br /> <a href="http://display.oecr.com" target="_blank" class="relatedlink">显示</a>接口 支持各种尺寸的LCD，LVDS信号，VGA信号，模拟RGB<br /> Touch接口 4线电阻式触摸信号/电容屏接口信号<br /> 音频接口 AC97，IIS，支持音频输入、输出、LIN、MIC<br /> SD接口 2路SD通道，支持SD/MMC/SDHC/SDIOWIFI<br /> USB Host接口 USB Host 2.0<br /> USB OTG接口 USB OTG 2.0<br /> UART接口 4路4线串口，1路debug口<br /> PWM接口 2路PWM控制信号接口<br /> IIC接口 3路IIC总线接口<br /> SPI接口 2路高速SPI接口<br /> AD接口 3路AD转换接口<br /> FEC接口 1路10/100M网络接口<br /> Camera接口 摄像头接口<br /> 异步总线 1路异步总线接口<br /> SATA接口 1路SATA接口<br /> SPDIF接口 1路SPDIF输出接口<br /> GPIO接口 若干<br /> 电气特性<br /> 输入电压 5V或者3.6-4.2V<br /> 工作温度 -40-85℃<br /> 存储温度 -40-105℃<br /> </td></tr></table> <div class="ptg mbm mtn"> <a title="卡尔" href="misc.php?mod=tag&id=4915" target="_blank">卡尔</a>, <a title="开发" href="misc.php?mod=tag&id=1426" target="_blank">开发</a></div> </div> <div id="comment_1050449" class="cm"> </div> <div id="post_rate_div_1050449"></div> </div> </div> </td></tr> <tr><td class="plc plm"> <div 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