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MIPS Frame Pointer Usage

I am an instructor at a large university, teaching a variety of computer architecture-related courses, including the st...
2 comments posted 20yrs
posted by jharlow
2 comments posted 20yrs posted by jharlow

need small xml parser, bsd license or similair

Hi all, We have what is a common requirement: Do some mild xml parsing in an app targeted to the low end arm family. Ou...
9 comments posted 20yrs
posted by robertlazarski
9 comments posted 20yrs posted by robertlazarski

SPI Bus Specification

I searched this group and could not find much on an actual spec for the SPI bus. I know that this bus is very loose. On...
15 comments posted 20yrs
posted by gnuarm
15 comments posted 20yrs posted by gnuarm

Southern, MN Embedded opening 6 months

Currently, I have an opening with one of our clients in Southern, MN for a 6 month consulting opportunity. For this pos...
6 comments posted 20yrs
posted by lgoolsby
6 comments posted 20yrs posted by lgoolsby

DTMF decoder

Hi everyone, I am designing a dtmf decoder using the Goertzel algoritm, the problem is that I have +/-5% error on my sa...
29 comments posted 20yrs
posted by wolfsafety
29 comments posted 20yrs posted by wolfsafety

When is more than one PIT needed?

Hello, I need to be able to put a process to sleep for 100-1000 microseconds (until now, I've been using a generic Linu...
3 comments posted 20yrs
posted by root
3 comments posted 20yrs posted by root

Questions:I2C arbitration under special cases

Does anybody know what does Philips specification on I2C mean when saying: " Masters must send repeated Start and Stop...
3 comments posted 20yrs
posted by duge0413
3 comments posted 20yrs posted by duge0413

SD Card FAT support issues (dosfs, fatfs,fatlib)

OK, firstly I should say that I'm aware there has been recent discussion of embedded FAT here. I have looked at Lewin E...
41 comments posted 20yrs
posted by first{dot}surname
41 comments posted 20yrs posted by first{dot}surname

small Windows CE TFT Modules ?

Hi Does anyone know a source for small Windows CE (5.0) module with TFT and touchscreen sized < 5.7" ? I found many sour...
1 comments posted 20yrs
posted by sagaert.j AT belgacom.net
1 comments posted 20yrs posted by sagaert.j AT belgacom.net

AVR-gnuC interrupt handler question

Hello, I'm definitely not a C programmer so the answer is probably obvious, but anyway here is my question: I've a smal...
7 comments posted 20yrs
posted by fred._canxxxel_this_bartoli
7 comments posted 20yrs posted by fred._canxxxel_this_bartoli

crc-8 dow table generation problem

Hi to all, I have a problem with crc-8 dow algoritmic. x^8+x^5+x^4+1 CRC_DOW The problem is: I want implement the fast...
4 comments posted 20yrs
posted by phesx
4 comments posted 20yrs posted by phesx

software & hardware interrupts

Hi all, I want to know exact difference between software interrupts and hardware interrupts. I also want to know whethe...
16 comments posted 20yrs
posted by aparna247
16 comments posted 20yrs posted by aparna247

New ARM Eval Board from www.littlechips.com

Samsung wanted $1200 , so i passed , now Korean www.littlechips.com has 2410 ( aka 920T) and it has 64MB RAM , USB , RJ...
1 comments posted 20yrs
posted by werty
1 comments posted 20yrs posted by werty

Ethernet converter RTL8019AS

Hello friends, I m working as a R & D embedded Engineer. I would like to know how ethernet converter RTL8019AS actually...
3 comments posted 20yrs
posted by afriend_123
3 comments posted 20yrs posted by afriend_123