Hidden device tree location
So, I'm running the latest RCN Machinekit distribution that according to the docs includes the ValentFX Logibone device-tree as part of the kernel. By some magic that I don't yet understand it...
View ArticleFemale Headers on the LOGI-Bone
I'm considering getting a LOGI-Bone and a BBB to learn more about ARM and FPGA technology. On most vendor sites the LOGI-Bone is shown without female headers for the BBB signals but your site does show...
View ArticleBoard revision history?
Hi,I placed an order at E14 for a Logi-Bone back in January this year, and after about 6 weeks E14 told me they couldn't fulfill the order and the item was no longer available (i.e. bad luck). Then,...
View Articleuse blas with beaglebone black and logibone
hello everyone,I'm a newbie, and I would like to use the blas library, is there any way to recompile blas libraries for the beaglebone black? I want to use it as a coprocessor with the logibonehow...
View ArticleMissing /dev/i2c-1
Hi,I try to get my logibone working but fail. The /dev/i2c-1 seems to be missing,as far as I understand it is the gpio expander on the logibone. The logi_tools install script will spit out Error: Could...
View ArticleConfiguring Logi-Bone using Non-OS environment
Hi,We want to configure the SPARTAN6 FPGA using Non-OS environment from BBB such as starterware.Can some one tell us as to which is the most simple way of doing it? Again Whether SPI and I2C are the...
View ArticleConnecting Logi Bone 2 and BBB
Hi,Is there any problem or extra care that should be taken when I connect factory programmed Logi Bone 2 and factory programmed BBB? What is expected in that case on Logi Bone 2.Kindly help.
View ArticleHelp getting started with BBB and LOGI Bone
Hi,I'm having a bit of confusion when it comes to getting everything set up here. It's possible that I have actually done everything right, but the User Manual ad Quick Start Guide fr the LOGI Bone...
View ArticleBooting Beagle Bone Black using Custom NOR Cape using GPMC Interface
Hi jonathan,This is a new thread in continuation with the earlier thread:-http://valentfx.com/vanilla/discussion/comment/674/#Comment_674A good news is that using bare metal programming i have been...
View ArticleUse Logi-bone with EMMC mounted kernel
Can anyone get me started on how to modify the logi-loader so that it can be used while the kernel is mounted from eMMC? For our research application, mounting from the SD card isn't a wise design...
View Articlenew logi-bone owner
My logi-bone 2 arrived this morning. I use slackware with a slightly modified kernel and uboot but the docs make it easy to work out what to do. Loaded the blinking leds app and it worked first go.Good...
View ArticleConfiguration EEPROM of Logi Bone V2 R1.5.1
Hi,Can anyone tell me as to how the EEPROM i.e. U8 [S25FL032P0XMFI011] on the Logi Bone gets configured? Is it configured through JTAG interface via FPGA or some other means?Thanks and Regards.
View ArticleSPI Comm between LogiBone and BBB
Is there a recommended test app to test the SPI comm between the Logibone and BBB? I'm using Logibone R1.5 and BBB on Linux arm 3.8.13-bone63. I prefer getting my hands on the hw and sw source code...
View ArticleUsing EEPROM for application data
My team is developing an application for the Logi-bone that requires having a large lookup table containing a matrix of 16 bit FP numbers. Is it possible to use the flash memory on the Logi-bone for...
View ArticleLogibone GPMC(AAD) to WBM interface
Hi Experts,I have been working on a GPMC(AAD) to Wishbone interface module to extend the addressing space. I have a prototype working in synchronous mode with optional burst capability. I would like to...
View Articledevmem2 vs wb_utils results
I'm running a the wishbone interface with the picoblaze inside the FPGA. Within the code is a FIFO that outputs to a port at address 0x0010. At 0x0000 I can read 0xdead and 0x0001 0Xbeef. Everything is...
View ArticleProblems getting up and running with blink app
I am following the instructions here: http://valentfx.com/wiki/index.php?title=LOGI_Bone_Quick_Start_GuideI have downloaded the logibone_150429_ubuntu-14.04-console-armhf-2014-08-13.img, written it to...
View ArticleArduino header analog pins
OK, trying one more time to ask for a little help.I'v spent about a day messing with the arduino analog pins and they don't actually seem to be connected to the BBB ADC pins at all, as it says in the...
View ArticleSound with LOGI-Bone
Hi All -I'm pretty new to all of this (BeagleBone, LOGI-Bone, FPGA, etc.) but want to learn. I have a working setup of a 32x32 LED matrix based on the Ubuntu 13.04 distro and the code, etc... I found...
View ArticleHelp with LED Panel example
HiI'm try to get the LED panel example working with my LogiBone and I've run into couple of problems.http://valentfx.com/wiki/index.php?title=RGB_LED_Panel_Driver_-_by_Glen_AkinsThis is my...
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