Embedded Programming

Design: High-Speed, High-Volume Digital Input

I need a build or buy a system that can record digital transmissions on a 4-bit proprietary bus. The bus transmissions...

7 comments posted 21yrs

posted by chessaurus

7 comments posted 21yrs posted by chessaurus

What does this instruction mean: ANDDC #239 ?

ANDDC #239 can someone explain the meaning of this assembly instruction? I am using MC9S12A128B as the microcontoller o...

28 comments posted 21yrs

posted by ranjitakrishna

28 comments posted 21yrs posted by ranjitakrishna

Looking for Ideas/Opinions

I'm new to microcontrollers, coming from the PC world of embedded applications. I have an automotive project that could...

2 comments posted 21yrs

posted by swaxolez

2 comments posted 21yrs posted by swaxolez

Building cross-compiler gcc

I'm currently attempting to build gcc-3.4.3 for an embedded PPC405/vxWorks platform. I'm building the cross-compiler on...

1 comments posted 21yrs

posted by atgraham

1 comments posted 21yrs posted by atgraham

Recommended News Severs?

Can anyone recommend a good, public access news server? Earthlink 'improved' their servers such that I can't access the...

8 comments posted 21yrs

posted by stephensdigital

8 comments posted 21yrs posted by stephensdigital

Viper, sound in mono or stereo

Hello, I work whith a Viper from Arcom with a National audio codec LM4548AA. It runs on Linux. I want to record sound f...

0 comments posted 21yrs

posted by bernard.tatin

0 comments posted 21yrs posted by bernard.tatin

Ethernet interface with W3100A problem

Hi I have a problem programming the WizNET W3100A ethernet chip I initialize it well and it reply to the echo request (...

3 comments posted 21yrs

posted by mitsuhashi.da

3 comments posted 21yrs posted by mitsuhashi.da

Disappearing posts

My posted messages will not stay. Too bad the spam stays!

2 comments posted 21yrs

posted by ktbowman

2 comments posted 21yrs posted by ktbowman

ARM Dev. Board Question

Found an interesting and low priced ARM9 board at www.littlechips.com. News search turned up zilch and I couldnt find a...

2 comments posted 21yrs

posted by ktbowman

2 comments posted 21yrs posted by ktbowman

Cheapest parallel flash

I need about 16K bytes of parallel flash. Speed doesn't matter but is has to be true flash, not OTP. What's the cheapest...

0 comments posted 21yrs

posted by jstewart

0 comments posted 21yrs posted by jstewart

Programming Flash AM29F200B

Is there anyone who uses this memory to write or erase data using microcontroller- not universal programmer. I know the...

20 comments posted 21yrs

posted by chomiczuk81

20 comments posted 21yrs posted by chomiczuk81

CAN bus reply problems

Hi folks! We are developing a system using the CAN bus to implement the network connecting different nodes. We have a P...

28 comments posted 21yrs

posted by scaggiante.a

28 comments posted 21yrs posted by scaggiante.a

Test on Powerup

Hello, I needed some help with devising a test for the Si3210 SLIC/CODEC and the LAN/WAN on powerup. If anybody can prov...

0 comments posted 21yrs

posted by himani.thaker

0 comments posted 21yrs posted by himani.thaker

Help needed for AX88796 drivers

I´m trying to develop as small embedded system with a 32bit microcontroller and other peripherals an a fpga. I would li...

0 comments posted 21yrs

posted by msd

0 comments posted 21yrs posted by msd

Microcontroller w/ Modem

Greetings All, Can anyone direct me to information on connecting a Hayes type external modem to a Motorola '705 controll...

2 comments posted 21yrs

posted by awel

2 comments posted 21yrs posted by awel