Processors

Hi Guys, thanks for the responses!I actually found the problem. Turns out that I need to pull pin 17 on the SN75LVDS83 to GND as opposed to VCC to clock data in on the trailing edge of the input pixel...

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Forum Post: RE: AM335X 10MB/s ethernet issues

October 7, 2014, 12:22 pm

Hi Shuyler,I am not seeing this behaviour at all between PCs, I saw at worst 2 packets lost during a 5 minute test - I tried sending between 2 linux-based hosts, and between linux- to Windows-based...

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Forum Post: RE: Design For Test specification

October 7, 2014, 1:35 pm

Hi CrisThe references to DFT throughout the TRM is a bit of a documentation escape, taking the design docs and integrating them into customer friendly/use-able formats. Similar post...

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Forum Post: RE: How to do the pinmux change and compile the device tree...

October 7, 2014, 11:25 pm

Hi Shu,You need to download and install the full SDK from http://software-dl.ti.com/sitara_linux/esd/AM335xSDK/latest/index_FDS.html

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Forum Post: RE: AM3359 / PROFINET

October 7, 2014, 11:29 pm

Hi Eugen, Driver and firmware are free. They are part of TI's Industrial SDK which you can download for free:http://www.ti.com/tool/sysbiossdk-ind-sitaraYou can actually run the PROFINET example...

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Forum Post: RE: CPU idle and PM firmware on AM3352 / random slowdown

October 7, 2014, 11:42 pm

See this wiki: http://processors.wiki.ti.com/index.php/Linux_Core_Power_Management_User%27s_Guide Frequency does get scaled down when the MPU is idle, so nothing abnormal there.

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Forum Post: RE: AM335x transmitting ethernet frame to oneself

October 8, 2014, 12:22 am

Hi Biser,Our customer is using their original ethernet driver without the TCP/IP stack in the loopback test. All ports are set to Normal priority mode (Px_TX_IN_CTL.TX_IN_SEL). Should the Dual MAC mode...

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Forum Post: RE: how to make UART5 with RTS work on SDK07.00

October 8, 2014, 12:38 am

Check section 19.3.8.1.3.2 in the AM335X TRM Rev. K.

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Forum Post: RE: AM335x USB Host problems in DMA mode

October 8, 2014, 1:05 am

Thank you for the reply - we are not using Linux - we are investigating a problem with our drivers and mass storage devices - and because the Linux USB DMA errata is not tied to any silicon errata - we...

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Forum Post: RE: How to solve the problem of U-boot stopping at starting...

October 8, 2014, 1:45 am

Ok,you are welcome ,Biser,Thank you very much!

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Forum Post: RE: Custom our board based on AM335x starter kit

October 8, 2014, 2:02 am

Hi, I am studying device tree, I found lots of similar name like "am335x-bonblack.dtb", "am335x-bone.dtb", "am335x-evm.dtb", "am335x-evm-profile1.dtb", "am335x-evmsk.dtb" in the...

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Forum Post: RE: looking for the pins for uart_echo example

October 8, 2014, 2:18 am

Hendrik,Please check this - http://processors.wiki.ti.com/index.php/AM335x_Industrial_Communication_Engine_EVM_Rev2_1_HW_User_Guide#USBRegards,Vinesh

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Forum Post: RE: SPI communication on beaglebone by starterware

October 8, 2014, 2:29 am

Hello Mitul,have you solved your problems? I think one problem in our code is the pinmux configuration. I guess, you use mode 0.I am trying to to solve a similar problem. I would be glad, if you have...

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Forum Post: RE: Modify design BeagleboneBlack!

October 8, 2014, 2:52 am

Hi,The BBB System Reference Manual says the EEPROM contents is identical with the original Beaglebone. Beaglebone SRM can be found here:...

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Forum Post: RE: MMC port of AM3352

October 8, 2014, 3:51 am

Hi Nomoto-san,I think that your customer needs to check whether the eMMC they intend to use is backward-compatible to MMC4.3 (I think it should be).

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