Embedded Programming

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USB - Newbie questions

Hi, I am doing a redesign of a product using an AVR and a bunch of other components to use a single AT91SAM7S256. We cu...
2 comments posted 21yrs
posted by ralph.mason
2 comments posted 21yrs posted by ralph.mason

Good source for single board computers

There are so many companies out there who sell single board computers, bu some of these people I have never heard of. C...
0 comments posted 21yrs
posted by rodericksh
0 comments posted 21yrs posted by rodericksh

Need help with flash memory control.

I am a hardware engineer designing an embedded application. I want to add up to 1GByte of non-volatile memory. The firs...
10 comments posted 21yrs
posted by gerbermultit00l
10 comments posted 21yrs posted by gerbermultit00l

Chip to Sequentially Read Many Inputs ?

An embedded project I'm working on requires the ability to read the status of up to 64 input ports - but obviously I wa...
12 comments posted 21yrs
posted by bw
12 comments posted 21yrs posted by bw

Notebook hard drives versus 3.5

Anyone have arguments as to why notebook hard drives are considered mor rugged than normal 3.5" hard drives? This messag...
3 comments posted 21yrs
posted by rodericksh
3 comments posted 21yrs posted by rodericksh

New Chip-search

Hi, i`m searching for a new chip... until now i used the ipc sc12 from beck (http://www.beck-ipc.com/ipc/products/categ...
0 comments posted 21yrs
posted by marionane
0 comments posted 21yrs posted by marionane

help!!!!!!!!! information required

hi embedded professionals, i am an electrical engineering graduate who has just joined an embedded systems company. i w...
4 comments posted 21yrs
posted by saudrehman
4 comments posted 21yrs posted by saudrehman

eCos on palm?

I've seen ucLinux ported to the palm devices. Has anyone tried porting eCos to it? Palms make cheap development platfor...
0 comments posted 21yrs
posted by ghazan.haider
0 comments posted 21yrs posted by ghazan.haider

Streaming audio

Hi, I'm interested in streaming audio over a network and initially looked at Maxim's DS80C400 on http://www.maxim-ic.co...
2 comments posted 21yrs
posted by Dave
2 comments posted 21yrs posted by Dave

Phone line-to-SIP converter

What are some good "routers" that convert T1, E1, POTS, MFCR2, E&M, etc. to SIP (over Ethernet)? Like for use with aster...
4 comments posted 21yrs
posted by ianmcbride2003
4 comments posted 21yrs posted by ianmcbride2003

Video buffer required

I'm trying to design a neat VGA selector that will allow one of two VGA outputs to be driven from the one VDAC. I shoul...
6 comments posted 21yrs
posted by enquiries
6 comments posted 21yrs posted by enquiries

BGA on 4-layers?

Hi, I haven't directly done a layout with a BGA part yet. Is it possible to do a 400-pin or 500-pin+ BGA on 4-layers, o...
12 comments posted 21yrs
posted by user
12 comments posted 21yrs posted by user