Tech Support > Computer Hardware > Microprocessors
uclinux problem with romfs
Posted on May 29th, 2006 | 0 Comments

I followed the description at http://www.uclinux.org/pub/uClinux/utilities/armulator/ to get into uclinux. However, the "Loaded ROM boot.rom" message from the example session is missing in my gdb...

SMT standoff ??
Posted on May 29th, 2006 | 4 Comments

sja@world.std.com schrieb: If you know a little german, have a look at: http://kvt-koenig.de/aktuell/20051019.jsp cheers Gunther

zigbee
Posted on May 29th, 2006 | 1 Comments

Damiano wrote: Do you need all of ZigBee? or just IEEE 802.15.4 Low Power Wireless Sensor Networks? For just the 802.15.4, you can get Chipcon's two unit development kit for about $500 from Mouser...

Efficient datahandling in flash
Posted on May 28th, 2006 | 2 Comments

"Henrik " <not@valid.com> skrev i meddelandet news:4474dac7$0$47029$edfadb0f@dread15.news.tele.dk... You can get the Dataflash File System from your local Atmel distributor, and since you are in...

uclinux board design
Posted on May 28th, 2006 | 0 Comments

hi folks, i'd like to build a uclinux board out of very few components, something along the lines of the ucsimm using a dragonball. i'm not married to that processor but would like to keep the chip...

I2CChip.com's USB->I2C, SPI adapters
Posted on May 28th, 2006 | 2 Comments

On 25 May 2006 21:45:55 -0700, the renowned ghelbig@lycos.com wrote: Thanks for the pointer. Looks pretty good. Best regards, Spehro Pefhany -- "it's the network..." "The...

Question about a register dependent macro
Posted on May 28th, 2006 | 2 Comments

Ok, but this does not solve the problem that WR0 needs to be resolved as R0 and R1 and WR4 needs to be resolved as R4 and R5. Is there any possibility to write something like IF Arg = "WR0" Reg0 =...

ADuC7020 Minikit
Posted on May 28th, 2006 | 0 Comments

I've got one of the ADuC7020 Minikits and I seem to have misplaced the CD or whatever support software came with it. The only thing I can find on the ADI web site is the schematic. Anyone know...

Ibutton to ASYNC serial
Posted on May 28th, 2006 | 7 Comments

"Donald" <donald@dontdoithere.com> wrote in message news:A7SdnfpqO-lmUOrZRVn-qg@forethought.net... I didn't suggest a pc based solution. Your embedded system has a uart so you can read the one-wire...

Where would you protect this control system?
Posted on May 28th, 2006 | 26 Comments

Chris Carlen wrote: Hi! Worst case scenario, (big sign of APPLAUSE! goes up and MR.Murphy takes a bow), is when your timing goes bunkers and valves and pistons occupy the same volume for few...

AT91RM9200 linux kernel panic
Posted on May 27th, 2006 | 2 Comments

Thank you for the help, I have since found the initial ramdisk size choic in the kernel configs, after boosting it to about 4MB It actually mount the RootFS however it dies a little farther in when...

AVR, Max OS X: Compiling avr-libc fails ...
Posted on May 27th, 2006 | 5 Comments

"Alex Gibson" <news@alxx.org> writes: Alex, thanks for pointing out. I know fink and apt-get and stuff. Way too much footprint for me - It is nice but does lots of things in the hidden. As I like...

Question about Auto off system
Posted on May 27th, 2006 | 1 Comments

sommes wrote: This is what you're supposed to know as a programmer ! Yes you use the internal timer(s). You likely also want to use interrupts as well ( counter overflow flag usually ). Graham

need a date look here
Posted on May 27th, 2006 | 0 Comments

Get all the hots girls @ www.pearlymae.com

Tapping signal from digital scale's weight sensor
Posted on May 27th, 2006 | 5 Comments

Thanks for the replies. I checked voltage across S+ and S- with Osciloscope and yes, I could see the signal. The signal was ranging between 0 to about 5mv (full scale). The signal was a bit...

ladder diagram
Posted on May 27th, 2006 | 0 Comments

I need to develop a generic ladder diagram using VC++. This program needs to take nodes and signal types as input and should be able to draw ladder diagram on view.. can anyone throw some light on...

[EBAY][FA] Atmel EB40A ARM7 Development Board
Posted on May 26th, 2006 | 0 Comments

Atmel EB40A http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=7623518647

Kernel panic / page fault help
Posted on May 26th, 2006 | 1 Comments

It seems there is problem in memory mapping....check up the mtd configuration, drivers/mtd/map/ur-mapping.c file

Looking for an embedded processor
Posted on May 26th, 2006 | 4 Comments

There is - at Freescale. And it is just one, your observation holds true for the rest (unfortunately ....). Have a look at the MPC5200 - PPC 603e core, DDRAM, PCI, 10/100 Ethernet, USB 1.1 host,...

Green Hills vs. Freescale CodeWarrior for ColdFire development
Posted on May 25th, 2006 | 17 Comments

Dave Rahardja wrote: If you hit any problems while testing gcc, the money you save on commercial licenses could go a long way towards making gcc even better. There are many hardware debuggers that...