Latest threads in Embedded Programmingshow only best voted threads
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Cypress EZ USB FX2 I/O Problems
Hi, I'm trying to read data from I/O port C on the FX2 development board into my computer and then immediately write the received data back onto port E using the CyAPI library. I'd like to be able to...
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14 years ago
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LCD refresh rates
I've got a synchronous LCD that is rated at 60Hz but I'd like to run it at either 45Hz or 30Hz to save power/memory bandwidth. My concern is that this will affect the contrast ratio of the display, as...
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14 years ago
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Program LPC2478 external flash via JTAG
Does anyone know if it is possible to program external flash via the JTAG on a LPC2478 using the Keil environment? I have been doing this with the STR710 but this device has dedicated address, data...
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14 years ago
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2D array of std_logic_vector in VHDL
Hello all. I am new to VHDL and I was looking for help crating a 2D array of std_logic_vectors and initilizing it. i think i got the first part correct, as there were no errors compiling and...
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14 years ago
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GNU Cross compilation toolchain for MPC8641/MPC8641D
Hi, I'm trying to create a cross compilation tool chain for MPC8641/MPC8641D.Which is the --target option for this processor? In the below link which target type shall i choose Please help Regards,...
4
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14 years ago
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Interfacing NAND flash to EBI
Hello-- I recently got contacted off-list by someone who is creating an embedded system with NAND flash and the SAM9XE processor. I'm posting this solution here on this list to perhaps help others who...
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14 years ago
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Using LCD panel
I found an ancient piece of hardware. An old notebook with a 10" 800x600 LCD. Is it hard to drive a notebook LCD with some SBC or FPGA? Are there standards for this? Atilla
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14 years ago
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Antti-Brain JULY Issue released
Hi grab it here (no registration required) This time a little non FPGA stuff also included, Audio Processing and well see this!! a PIC microcontroller too! (I am much more AVR fun) ok, i cheated a...
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14 years ago
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USB 2.0 hub chip
I want to modify a laptop to fit an internal USB flash drive. While there's USB available inside all the ports are used, so I need to insert a two port hub in between one of them so I can break out...
8
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14 years ago
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accessing a mobile phone camera
I have a sony ericsson p1i mobile phone. Me and my friends plan to write an application that can access the web camera of the phone and show the video on a computer. I have some driver writing...
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14 years ago
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Best Value for Schematic Capture & Layout Software ???
The high end is of course Orcad, for $10,000. The low end has free Eagle, but its pretty cryptic. What is out there in between that is good quality? Looking to spend $1000-$2000 for a small startup on...
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14 years ago
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IEEE 1284 (parallel port) slave to USB
Hi, i need to find a chipset that converts from parallel slave port protocol to USB. does this exist? you may say 1284 is a dying market. but unfortunately, some ppl are still using it. so the idea...
22
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14 years ago
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CFP: 2nd Workshop on GCC Research Opportunities (GROW '10, Pisa Jan 2010)
**************************************************************************** CALL FOR PAPERS 2nd Workshop on GCC Research Opportunities (GROW '10) January 23, 2010, Pisa, Italy (co-located with HiPEAC...
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14 years ago
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Do I need to write my own host side USB driver for a CDC device?
I have tried looking at a variety of websites but so far Google has not been my friend. I am having trouble finding out whether I need to write my own device driver for the various windows/linux/mac...
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14 years ago
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Unable to "Disable Watchdog" for F2812 target
Hi, I am trying to develop an application to perform Flash operations for F2812 target with Parallel Port using Commandline mode. When i use the SDFlash Utilty (SDFlash.exe) directly, there were no...
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14 years ago
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