Difference between revisions of "Translations:WRTnode2P详细参数/6/en"

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<font color="green" size="-2">
 
<font color="green" size="-2">
  谢谢查阅,任何技术问题请邮件至 svc@wrtnode.com  
+
  Thanks of reading, any technical problem pls mail: svc@wrtnode.com  
  商务需求请邮件至 bd@wrtnode.com  
+
  Business problem: bd@wrtnode.com  
  购买需求请邮件至 sale@wrntode.com
+
  Bulk buying: sale@wrntode.com
  WRTnode团队所有权利全部保留  WRTnode团队是北京网联智元科技有限公司的别称 2015v1版 </font>
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  WRTnode team, all rights reserved.</font>

Latest revision as of 22:53, 14 March 2016

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Message definition (WRTnode2P详细参数)
===MP3定点编码器测评===
因为MT7628AN芯片不带FPU,因此选择了一种定点编码器https://github.com/toots/shine<br/>
测试机1 cubieboard2 Linux 3.4.79 A llwinner A20:<br/>
[[文件:2P-introduction20.png|600px]]<br/>
测试机2 Intel(R) Core(TM) i5-4590 CPU @ 3.30GHz Linux 3.16.0:<br/>
[[文件:2P-introduction21.png|600px]]<br/><br/>
测试机3  WRTnode2P:<br/>
[[文件:2P-introduction22.png|600px]]<br/><br/>
测试机4 WRTnode2R:<br/>
[[文件:2P-introduction23.png|600px]]<br/><br/>
测试机5 WRTnode:<br/>
[[文件:2P-introduction24.png|600px]]<br/><br/>
测试方法按照: https://github.com/toots/shine<br/>
5台设备对同一个wav文件副本进行定点MP3编码<br/><br/>
==功耗==
待机功耗(关闭wifi)3.3v*140mA左右 <br />
开启wifi,小流量3.3v*200mA左右 <br /> 
wifi满载功耗3.3v*300mA左右<br /> <br />
----
<font color="green" size="-2">
 谢谢查阅,任何技术问题请邮件至 svc@wrtnode.com 
 商务需求请邮件至 bd@wrtnode.com 
 购买需求请邮件至 sale@wrntode.com
 WRTnode团队所有权利全部保留  WRTnode团队是北京网联智元科技有限公司的别称 2015v1版 </font>
Translation===MP3 fixed-point encoder test===
Because MT7628AN without FPU, we choice a fixed-point MP3 encoder [https://github.com/toots/shine]<br />
Test device 1 cubieboard2 Linux 3.4.79 A llwinner A20:<br />
[[file:2P-introduction20.png|600px]]<br />
Test device 2 Intel(R) Core(TM) i5-4590 CPU @ 3.30GHz Linux 3.16.0:<br />
[[file:2P-introduction21.png|600px]]<br /><br />
Test device 3  WRTnode2P:<br />
[[file:2P-introduction22.png|600px]]<br /><br />
Test device 4 WRTnode2R:<br />
[[file:2P-introduction23.png|600px]]<br /><br />
Test device 5 WRTnode:<br />
[[file:2P-introduction24.png|600px]]<br /><br />
Testing method [https://github.com/toots/shine https://github.com/toots/shine]<br />
Encoding the same wav file copy by the 5 devices using the fixed-encoder<br /><br />
==Power consuming==
Power on, WiFi off: around 3.3v*140mA<br />
Power on, WiFi on, ordinary WiFi throughput: around 3.3v*200mA <br /> 
Power on, WiFi on, max WiFi throughput: around 3.3v*300mA<br /> <br />
----
<font color="green" size="-2">
 Thanks of reading, any technical problem pls mail: svc@wrtnode.com 
 Business problem: bd@wrtnode.com 
 Bulk buying: sale@wrntode.com
 WRTnode team, all rights reserved.</font>

MP3 fixed-point encoder test

Because MT7628AN without FPU, we choice a fixed-point MP3 encoder [1]
Test device 1 cubieboard2 Linux 3.4.79 A llwinner A20:
2P-introduction20.png
Test device 2 Intel(R) Core(TM) i5-4590 CPU @ 3.30GHz Linux 3.16.0:
2P-introduction21.png

Test device 3 WRTnode2P:
2P-introduction22.png

Test device 4 WRTnode2R:
2P-introduction23.png

Test device 5 WRTnode:
2P-introduction24.png

Testing method https://github.com/toots/shine
Encoding the same wav file copy by the 5 devices using the fixed-encoder

Power consuming

Power on, WiFi off: around 3.3v*140mA
Power on, WiFi on, ordinary WiFi throughput: around 3.3v*200mA
Power on, WiFi on, max WiFi throughput: around 3.3v*300mA


Thanks of reading, any technical problem pls mail: svc@wrtnode.com 
Business problem: bd@wrtnode.com 
Bulk buying: sale@wrntode.com
WRTnode team, all rights reserved.