Embedded Programming

about ohci 1394 driver

hi, i am writting ohci 1394 driver. I have read the source code in linux kernel, it's very complicated. I initialize th...

2 comments posted 15yrs

posted by huxuelei630

2 comments posted 15yrs posted by huxuelei630

Looking to Purchase QDRII SRAM 72Mb

Hi All, I'm looking at purchasing eg Samsung K7R641882M etc. 100 ~ 500pcs. Where do you suggest I source this purchase f...

0 comments posted 15yrs

posted by jjoey.gold

0 comments posted 15yrs posted by jjoey.gold

How best to "detect a min pulse width" using C18 + 18F1330 pic

I'm still learning C, and am having some problems with the code to detect a pulse over a specific width. My method is:...

15 comments posted 15yrs

posted by invalid

15 comments posted 15yrs posted by invalid

5V EPROM read/write from 3V mcu

Hi guys, I have an application in which I have to read / write data to an 5V OTP EPROM (AT27c020) from an MCU. I have d...

10 comments posted 16yrs

posted by abrous3d

10 comments posted 16yrs posted by abrous3d

IR and RED led SMD pack

Hello, I need an SMD "pack" with IR and RED led for a pulse oximeter. Do you know where can I get this? Suppliers? Than...

3 comments posted 16yrs

posted by mario.ribas

3 comments posted 16yrs posted by mario.ribas

$10 STM32 kit

ST is jumping on the bandwagon with a $10 kit for the STM32: http://www.st.com/mcu/contentid-133-110-STM32VLDISCOVERY.h...

26 comments posted 16yrs

posted by leon355

26 comments posted 16yrs posted by leon355

SIMD with blackfin-gcc

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I'm developing a bare-metal firmware on BF537(Surveyor SVS board). I don'...

2 comments posted 16yrs

posted by atilla

2 comments posted 16yrs posted by atilla

150 MHz Cortex-M3 from NXP

These look interesting: http://ics.nxp.com/literature/leaflets/microcontrollers/pdf/lpc18xx.pdf Leon

0 comments posted 16yrs

posted by leon355

0 comments posted 16yrs posted by leon355

Visual Aesthetics

Hi, I'm rewriting a grid packer for a GUI. It tries to come up with an "optimal" (let's leave that loosely defined) geo...

9 comments posted 16yrs

posted by not.going.to.be

9 comments posted 16yrs posted by not.going.to.be

PC/104 recommendations

I have been recently tasked with getting a prototype for an old project up and running. I had hardware problems with on...

6 comments posted 16yrs

posted by jadill33

6 comments posted 16yrs posted by jadill33

streaming video

hi, i am trying a develop a cheap solution for streaming video(15-30 fps). any suggestions would be helpful my solution...

7 comments posted 16yrs

posted by shrads_chaudhari

7 comments posted 16yrs posted by shrads_chaudhari

H-bridges - what am I missing?

I'm looking for a simple, preferably through-hole H-bridge IC, nothing fancy, for PWM-controlled DC motor drive. (5A ma...

12 comments posted 16yrs

posted by zwsdotcom

12 comments posted 16yrs posted by zwsdotcom

Embedded RTOS - features poll

Greetings, I am writing my own RTOS, which I intend to use in my projects and license for anyone who would like to use...

46 comments posted 16yrs

posted by stargazer3p14

46 comments posted 16yrs posted by stargazer3p14

Cypress FX2 buffering

Hello, I have a question concerning the double, tripple, quad buffering process in the FX2. Are the folowing statements...

10 comments posted 16yrs

posted by Jan-Erik.Lange

10 comments posted 16yrs posted by Jan-Erik.Lange

Motorola 6808 Compiler Options

I need to write some code for the MC6808. Are there any free or low cost higher level language compilers? I don't care...

7 comments posted 16yrs

posted by timothymarsh

7 comments posted 16yrs posted by timothymarsh