When we implement NAT-PT under Linux 2.4.20. Everything seems ok! BUT! When we want to port it on uClinux 2.4.20 with MIPS compiler. It has something wrong with following messages: ../nat-pt:...

hi to all! i have a doubt if anyone can help me out in solving this problem. there is "hidden DMA transfer" mode in which the DMA will keep monitoring processor and whenever processor is free for few...

Hi, I want to include plx pci bridge 0x9056 i traced the feature it to arch/arm/kernel/plx90x0.c but i dont know how to include it into the kernel. what ever i do the file is not getting compiled...

Does anyone know about an existing sata minipci card? Cheers Alex

Hi I found the LPC2138 ARM7TDMI-S from Philips is a very low-cost board can be used as an embedded router. Can anyone tell me how to install Linux or FreeBSD on to this board's Flash...

Hi, the manual of my TriCore DSP mentions the "Context Save Area" (CSA) in the context of CALL instructions. I used google but could not find any appropriate description of CSA. Could you explain...

Hello I'm looking for some additional information concernig profibus dp. Especially I'm looking for detailed description for FDL and DP SAPs. How do they work? For example what the SAP49 or SAP51...

Hi Everyone, I want to make a programmable digital I/O device to coordinate some experiments I'm performing. I'm not sure what to buy, please help me out. Here's what I need: at least 8 channels...

This question has been hard to google! I know laptop hard disk runs at 5V, my microcontroller will be 3 - 3.3V, can they be connected directly together with no voltage level convertors? Thanks in...

If I build an embedded system with an ethernet port and a little embedded web server, what is the best way of identifying its IP address? It is easy enough to get an address on most networks with...

Hallo I'm looking for a cheap sbc available in quantity for an embedded project. I'm looking for something able to run at least uclinux or ecos. I had a look but i did not find anything far from...

I have a shipping product based on an embedded MIPS R4000 built with CodeWarrior (3.5 or 4.2) and running under targetOS. Currently, I have no way of seeing the stack frame for any task unless I'm...

what software do you use to create waveforms? thanks

Right, I now there's another thread on this topic a few days old, but that whole discussion ended up in the usual boring religious battle between open source and commercial tools. (If you want to...

Hi, I would like to build a programmer for uC HC908, but i couldn't find universal programmer. Of course I can buy it, but it cost too much for me. Could You tell me were can I find MON08...

This will be in Long Beach, Nov 8-10. There should be a bunch of VME and other embedded sort of stuff. http://www.aerospacetesting-expo.com/northamerica/ Come by the Highland Technology booth for a...

I am trying to use the LPC933 from pohilips to read a keypad and also to perform a single conversion on P0.1. I use the following code to setup the A/D: MOV P0M1,#00011110B MOV ...

Hello All, In the process of compiling a cost analysis there is an item that I haven't needed yet. So: What is the typical cost of having a distributor or manufacturer pre-program a flash device...

Keil compilers have been bought by ARm. see http://www.arm.com/news/10860.html -- \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\ \/\/\/\/\ Chris Hills Staffs England /\/\/\/\/ /\/\/...

Hi, What kind of RAM can be used with the lowest power available, with an MCU that might run either at 15MHz or 1MHz, possibly both? The chip is LPC2210, which allows 8,16,32-bit wide data busses...