Others: hardware and software

Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.

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UART0 config problem

Posted on March 17, 2013 at 15:21Dear Colleagues, My initialisation file is attached below. I have configuren 4 timer for PWM  and UART0 for communication. The timers are working fine, but the UART does not give me any interrupt when 8 (or even mor...

istvan by Associate II
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spear600-2 jtag interface

Posted on February 15, 2013 at 02:38hi, can anyone used jtag interface of spear600-2 before share some experience? on my board with spear600-2(manufacturer SGS/Thomson, idcode 07926041h), I can detect the correct jtag chain.but I can't control spea...

ST7570 ST7580 C Library

Posted on June 21, 2011 at 13:42Where can I get the C Library for the powerline trancievers ST7570 and ST7580 described in User Manual UM1070? http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/USER_MANUAL/DM00026249.pdf The dis...

dgeoerg9 by Associate
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SPI interface b/w ST10F269 and 82C900

Posted on January 22, 2013 at 13:17i have the below function to write a single byte to 82C900 via SPI. the µC is ST10F269, have to reuse this code because its a working one, but i am not finding this code appropriate. I have to replace 82C900 with ...

sanoop by Associate
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STR912 wierd interrupt handling

Posted on July 24, 2012 at 09:46Dear Colleagues,I have a common interrupt handling issue with a Keil MCBSTR9 eval kit.Everything works fine, but it's just not handling an ISR properly. I'm using vendor given ISR routines, for examplevoid TIM3_IRQHan...

istvan by Associate II
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  • 8 replies
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any other OS available ?

Posted on April 01, 2011 at 16:04Hello, I understand that ST is offering Linux support only. Are there any other SPEAr Operating Systems from 3rd parties available? Thank you, Kersten #os #linux

OPTOCOUPLER CTR:1

Posted on December 10, 2012 at 12:49I used the eDesignSuite for my first time. The design was a flyback converter and the feedback to the controller is solved using an optocoupler but with no reference. It's only specified an OPTO with CTR:1. Can an...

rciurans by Associate
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