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    <title>Firefly Open Source Community - Firefly-RK3288</title>
    <link>https://bbs.t-firefly.com/forum.php?mod=forumdisplay&amp;fid=126</link>
    <description>Latest 20 threads of Firefly-RK3288</description>
    <copyright>Copyright(C) Firefly Open Source Community</copyright>
    <generator>Discuz! Board by Comsenz Inc.</generator>
    <lastBuildDate>Wed, 20 May 2026 04:48:42 +0000</lastBuildDate>
    <ttl>60</ttl>
    <image>
      <url>https://bbs.t-firefly.com/static/image/common/logo_88_31.gif</url>
      <title>Firefly Open Source Community</title>
      <link>https://bbs.t-firefly.com/</link>
    </image>
    <item>
      <title>HUB USB</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=2272</link>
      <description><![CDATA[Hello, someone knows if I can use the rk3288 raw usb without the usb hub (U11 FE1_QFP48), I only want a usb port for a FTDI, I don\'t need 4 usb ports, I need the HUB USB or I can remove it from the circuit?

Thanks.]]></description>
      <category>Firefly-RK3288</category>
      <author>eduardoMM</author>
      <pubDate>Mon, 23 Apr 2018 18:55:59 +0000</pubDate>
    </item>
    <item>
      <title>more img files because OTG  no longer works</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=2102</link>
      <description><![CDATA[Hello! I accidentally plugged the mini usb power cable from my cell phone into the RK3288 OTG port and now it looks like I can not record firmwares anymore on the RK3288. But I can still record img on the SD card and would like to use it as a media p ...]]></description>
      <category>Firefly-RK3288</category>
      <author>claudiolima</author>
      <pubDate>Tue, 31 Oct 2017 13:45:21 +0000</pubDate>
    </item>
    <item>
      <title>rk3288 reload mxm connector is not matched with the one in the schematic.</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=2077</link>
      <description><![CDATA[hi.
in schematic (main, cpu both), mxm connector labelled is 2013311-1 which is 204 pin mxm connector.
but, it had to something 314 pos.

please let me know the exact part number for mxm connector.]]></description>
      <category>Firefly-RK3288</category>
      <author>jshan</author>
      <pubDate>Sat, 23 Sep 2017 07:13:48 +0000</pubDate>
    </item>
    <item>
      <title>schematics and gerber file.</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=1914</link>
      <description><![CDATA[if i buy rk3288 reload, 
could i get schematics for core board and carrier board ? and gerber for carrier board also.]]></description>
      <category>Firefly-RK3288</category>
      <author>jshan</author>
      <pubDate>Sun, 23 Apr 2017 12:10:58 +0000</pubDate>
    </item>
    <item>
      <title>Power button is unuseful</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=1849</link>
      <description><![CDATA[When I push power button, nothing happen.
I can turn on this board only after push the power adaptor after pull the power adaptor.
This power button had problem?]]></description>
      <category>Firefly-RK3288</category>
      <author>guswldb12</author>
      <pubDate>Fri, 17 Feb 2017 08:20:39 +0000</pubDate>
    </item>
    <item>
      <title>power monitoring on  Firefly-RK3288 Reload</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=1844</link>
      <description><![CDATA[Hello,

I would like to purchase Firefly-RK3288 Reload so that I can monitor individual power rails (CPU, GPU and if possible RAM) and check the power consumption of my algorithm using external measuring equipment.

Is it easy to monitor power wi ...]]></description>
      <category>Firefly-RK3288</category>
      <author>solidrepellent</author>
      <pubDate>Mon, 06 Feb 2017 15:19:17 +0000</pubDate>
    </item>
    <item>
      <title>MMC Error</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=1843</link>
      <description><![CDATA[Hi 

i am currently booting a new firefly board from an SDCard containing a Debian image and I keep getting these errors when i am logged in over minicom:

mmcblk0: error -110 sending status command, retrying
mmcblk0: error -115 sending stop com ...]]></description>
      <category>Firefly-RK3288</category>
      <author>fieldtestARM</author>
      <pubDate>Tue, 24 Jan 2017 19:07:21 +0000</pubDate>
    </item>
    <item>
      <title>firmware flashing on RKM possible</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=1829</link>
      <description><![CDATA[Hello, I\'am the prowd owner of a RKM MK902II which should have the same hardware as the rk3288 has anyone here some information on how to flash that device with the firefly ubuntu image?
The ubuntu imagfe is one image file and I presume it was ment  ...]]></description>
      <category>Firefly-RK3288</category>
      <author>JaapS</author>
      <pubDate>Sun, 25 Dec 2016 13:14:22 +0000</pubDate>
    </item>
    <item>
      <title>problem with USB during boot (device tree issue?)</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=1795</link>
      <description><![CDATA[Hi all,
I am working on getting rk3288 reload board running with kernel 4.4 (rockchip repository). Everything is going well but I have a problem with USB: 

...
[    3.431863] usb 1-1.3.2: Product: USB Optical Mouse
[    3.436737] usb 1-1.3.2: M ...]]></description>
      <category>Firefly-RK3288</category>
      <author>bschiett</author>
      <pubDate>Mon, 17 Oct 2016 15:07:32 +0000</pubDate>
    </item>
    <item>
      <title>JTAG debug</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=1402</link>
      <description><![CDATA[Hi

I want to know about the supported JTAG debuggers and the IDE that can be used to hardware debug the firefly RK3288 reload board.

Will OpenOCD with Shimmer3 JTAG board/Beyond Debug Key work with it?

ARM provides DS-5 suite with DStream de ...]]></description>
      <category>Firefly-RK3288</category>
      <author>jcxmej</author>
      <pubDate>Mon, 13 Jun 2016 10:50:55 +0000</pubDate>
    </item>
    <item>
      <title>Buying the Camera module for firefly RK3288 in India</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=1401</link>
      <description><![CDATA[Hi All,
Could you please let me know if there are any distributors for the OV13850 Camera Module compatible for the RK3288 in India?]]></description>
      <category>Firefly-RK3288</category>
      <author>aks</author>
      <pubDate>Mon, 13 Jun 2016 04:29:36 +0000</pubDate>
    </item>
    <item>
      <title>How to change WIFI 11ac into 11n for AP6335 ?</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=1399</link>
      <description><![CDATA[I am using WIFI 11ac mode, but want to change into WIFI 11n mode. In order to do it, should I change in hostpad.conf file ? Otherwise,change in nvram of AP6335 or in WIFI driver ? I have tried to change it in hostpad.conf as below, but failed. Please ...]]></description>
      <category>Firefly-RK3288</category>
      <author>JinSuLee</author>
      <pubDate>Wed, 08 Jun 2016 09:03:20 +0000</pubDate>
    </item>
    <item>
      <title>Firefly RK3288 supports the Raw12-bit data?</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=1398</link>
      <description><![CDATA[I\' m attempted to connected Firefly RK3288 and Camera module.
but It does not succeed.

Does the Firefly RK3288 supports Raw12-bit data?]]></description>
      <category>Firefly-RK3288</category>
      <author>yishii</author>
      <pubDate>Wed, 08 Jun 2016 02:39:51 +0000</pubDate>
    </item>
    <item>
      <title>Firefly RK3288 Reload Sold Out ?</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=1397</link>
      <description><![CDATA[Hi

what happened to the Firefly RK3288 Reload motherboard ?
is it sold out already ?

I can\'t see it anymore on http://it.aliexpress.com/store/1710008]]></description>
      <category>Firefly-RK3288</category>
      <author>sandrobilbeisi</author>
      <pubDate>Wed, 08 Jun 2016 02:06:38 +0000</pubDate>
    </item>
    <item>
      <title>Firefly RK3288 Reload socket voltage 5 or 12 ?</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=1123</link>
      <description><![CDATA[Hello
the public specification page ( http://en.t-firefly.com/en/firenow/firefly_rk3288/specifications/ ) says that the Firefly-RK3288 Reload[/backcolor]  has power socket rated
DC12V - 1.5A ( via DC 5.5*2.1mm Jack )[/backcolor]

BUT

[/backcol ...]]></description>
      <category>Firefly-RK3288</category>
      <author>sandrobilbeisi</author>
      <pubDate>Sun, 05 Jun 2016 17:01:46 +0000</pubDate>
    </item>
    <item>
      <title>USB OTG port not working?</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=791</link>
      <description><![CDATA[I\'ve been trying very hard to follow the instructions to flash the firmware on my Firefly RK-3288. However, nothing I try seems to work. I\'ve tried every sequence of button presses, long presses on the power, starting with it unplugged, etc., and it  ..]]></description>
      <category>Firefly-RK3288</category>
      <author>jerms</author>
      <pubDate>Fri, 27 May 2016 01:55:23 +0000</pubDate>
    </item>
    <item>
      <title>MIPI connector part number?</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=787</link>
      <description><![CDATA[Hi!
What is the part number of  J1?
I am looking for cable that compatible with that connector?]]></description>
      <category>Firefly-RK3288</category>
      <author>Almaz</author>
      <pubDate>Fri, 20 May 2016 09:30:10 +0000</pubDate>
    </item>
    <item>
      <title>Firefly RK3288 Reloaded MXM3 interoperability</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=784</link>
      <description><![CDATA[Firefly RK3288 Reloaded MXM3 interoperability




I am really well impressed with the Firefly RK3288 Reloaded 
especially the carrier board with so many features and I/O ports
it is probably the best MXM3 carrier board I have ever seen !

Wh ...]]></description>
      <category>Firefly-RK3288</category>
      <author>sandrobilbeisi</author>
      <pubDate>Sat, 07 May 2016 10:59:02 +0000</pubDate>
    </item>
    <item>
      <title>Maximum LVDS resolution of RK3288 Reloaded ?</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=783</link>
      <description><![CDATA[Hello

what is the maximum resolution of the RK3288 Reloaded via LVDS ?]]></description>
      <category>Firefly-RK3288</category>
      <author>sandrobilbeisi</author>
      <pubDate>Thu, 05 May 2016 15:14:41 +0000</pubDate>
    </item>
    <item>
      <title>how to use GPIO ?</title>
      <link>https://bbs.t-firefly.com/forum.php?mod=viewthread&amp;tid=731</link>
      <description><![CDATA[Hello,

I\'m new on this forum so I hope I don\'t ask a question which has been answered yet.

I have a fireflyRK3288 and I want to send a signal with one free GPIO (not the ones used by the system, like leds which I perfectly control now). The pro ..]]></description>
      <category>Firefly-RK3288</category>
      <author>pereboulon</author>
      <pubDate>Thu, 14 Jan 2016 11:19:04 +0000</pubDate>
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