Embedded Programming

Required memory estimation.

I need to pre-estimate required memory of our project I have experience in device driver programming of PocketPC but I...

2 comments posted 19yrs

posted by jkim747.n0zpam

2 comments posted 19yrs posted by jkim747.n0zpam

Problem with writing values to SRAM from XMD

Hello! I am using a board with Virtex4 PPC405, external asynchronous SRAM memory and EDK 8.2i. If application program r...

2 comments posted 19yrs

posted by plyaskin

2 comments posted 19yrs posted by plyaskin

Low cost iP phone and ATA development

Hello. I am involved on a voip project that aims to deliver a complete voip solution using Asterisk software. We will d...

2 comments posted 19yrs

posted by felipe.uderman

2 comments posted 19yrs posted by felipe.uderman

Power vs. energy usage in embedded systems -

Hi Folks, >From my understanding, power is the rate at which work is done and energy is the total work done by a system...

8 comments posted 19yrs

posted by divilment

8 comments posted 19yrs posted by divilment

Opinions about the NXP LPC3000

Hi there - I've been eying the NXP LPC3000 series for a while now, as it's an ARM9 with both an FPU and an MMU (though...

22 comments posted 19yrs

posted by nleahcim

22 comments posted 19yrs posted by nleahcim

Crystal solution for full Automotive temp range

Anyone knows of manufacturers of 8 MHz crystals specified for -40'C - +125'C? -- Best Regards, Ulf Samuelsson This is i...

18 comments posted 19yrs

posted by ulf

18 comments posted 19yrs posted by ulf

Is this cross development environment possible?

Hi, All, I'm trying to configure my cross development environment as the following combination. But I'm not sure that i...

3 comments posted 19yrs

posted by sunnyboyGuo

3 comments posted 19yrs posted by sunnyboyGuo

DAC SCLK questions

hi..I'm a university student familiar with the only the basics of VHDL and FPGA implementation..For my project, I'm try...

1 comments posted 19yrs

posted by sheetalgandhi333

1 comments posted 19yrs posted by sheetalgandhi333

Trace32 question

I'm not sure if this group is suitable for this question. I am beginner in trace32 and it seems that trace32 doesn't sh...

8 comments posted 19yrs

posted by jkim747.n0zpam

8 comments posted 19yrs posted by jkim747.n0zpam

Controller for Custom LCD Glass

Hi all, We use a multiplexed (1:3) custom LCD Glass in a product that has 135 Segments, e.g. needs 45 Segment drivers w...

17 comments posted 19yrs

posted by H.Mueller

17 comments posted 19yrs posted by H.Mueller

Alterative to Basic for microcontroller

I'm an Electronics student in college and I'm currently working on a project. I was given a circuit diagram for my proj...

7 comments posted 19yrs

posted by p

7 comments posted 19yrs posted by p

Question about strange flash problem

Hi all, I'm seeing a strange bug with a flash chip. So far it's isolated but I was wondering if anyone has opinions abo...

4 comments posted 19yrs

posted by andrewdotqueisser

4 comments posted 19yrs posted by andrewdotqueisser

Embedded TCP/IP stack selection

Just three contenders are left in my particular arena: uC/TCP-IP, CMX-MicroNet and lwIP. Price, capabilities and source...

10 comments posted 19yrs

posted by igtorque.remove

10 comments posted 19yrs posted by igtorque.remove

Timestamp of periodic frames on CANalyzer.

Hi All, I have written a CAN driver for star12 controller. And I do have some periodic frames for transmission. I am us...

4 comments posted 19yrs

posted by akhil.misra

4 comments posted 19yrs posted by akhil.misra

Semi-OT: Killing RFID credit card?

My bank was recently acquired by Chase, and all our debit cards were replaced with dual-tech magstripe/RFID ("blink") c...

43 comments posted 19yrs

posted by zwsdotcom

43 comments posted 19yrs posted by zwsdotcom