Hi, I am currently trying to implement a bootloader application for a TC1130. My problem is, that I cannot execute any code that is loaded by the initially transfered 0x80 bytes. What I have done so...

Greetings. Has anyone experience of using jtag tools by Marcel Telka. I would like to use it with GDB to develop an ARM based datalogger (MCU not selected yet) and also with a DSP project using...

koles <koles@poczta.onet.pl> wrote in news:cmr71m$7dm$1@panorama.wcss.wroc.pl: Are the PICs pipelined? If so, how many stages? In general, if the CPU is pipelined you can usually get some benefit...

If a UPS (power supply) is rated "1200 VA" and "640 watts" is the efficiency 640/1200 and would it be expected to drive a 64 watt AC load for 10 hrs??? Thanks. - RM

We all know and agree that x86 is crap. For embedded designs and otherwise, we have many options on which CPU to use, and the associated MCUs, boards and systems built on those architectures. So...

Hi, Queestion as topic : does anyone here know of a microcontroller that can operate with supply and I/O between 4 and 7 volts ? If I could have anything I wanted then a SiLabs 8051F320 would be...

http://microcontroller.com/news/windriver_linux.asp Wind River has announced Linux Platform support, based on the Linux 2.6 Kernel -Bill Giovino Executive Editor http://Microcontroller.com

All, Just wondering if there was enough interest in the Motorola PowerPC chips to set up a separate newsgroup? I am assuming that there isn't one already, because I haven't seen a PowerPC group on...

Greetings. I am using GCC v3.3 compiler for MSP430. I can't get uprintf() to work for floating point variables. Here is example code: float i, k, m; i = 20.125f; k = 20.125F; m = 2.0125E+1;

Hi : I am studying the ARM architecture reference manual recently because my work is about the simulation of ARM7TDMI based processor core. There are so many instruction exceptions; for...

Hello, I am writing the flash burnner program for my own board. I can debug it by using ARM SDT2.51, i.e. load my program to RAM (0x0c000000) and execute it. "Hello World" (LED-blinking) is working....

Cheers, Has anybody tried to port ATMel's own AVROSP ("AVR Open-source Programmer", see: http://www.atmel.com/dyn/general/tech_doc.asp?doc_id=9852 ) for Linux? It seems otherwise quite generic code,...

Thank a lot, Adrian

(This is best viewed with a fixed width font) With one compiler I would use something like: const char 2darrayofchars = { 0x00, 0x01, 0x02, 0x03, 0x00, 0x01, 0xff, 0x02, 0x00, 0x01, 0x02,...

Has anyone used the analogue RSSI output on the easy-Radio devices? If so, when is the reading valid? i.e. does it have to be read during an actual receive or does it stay valid afterwards as...

hello you all i've been working on an i2c communication among a unique master and several slaves (all of them pic16f877) but a problem arose when trying to send data from slaves to the master: when...

Hello I'm looking for information about an eprom programmer Siemens Programmer 2 What software is needed? What chips does it support? etc. Thanks

I'm using the SDCC compiler and have a ".lnk" file. I know I can use Ultraedit etc to open these but is there a way of giving right-click in explorer to give the option of editing these files?

Hi, Could anyone tell me about Realtek chip which is pin compatible to RTL8019AS but is 100Mbps version? I ask this because I do not change a lot to my existing firmware. Thanks!

All, Does anyone know of a good reference on signal conditioning in automotive environments? I need to construct some input circuits for a gasoline engine management system that I am working on. I...