Embedded Programming

32 bit USB uC in 48pins

We are evaluating low end 32 bit USB (device only) uCs. Ideally, we want 64K flash and 30 I/Os in 48 pins. So far, thes...

31 comments posted 16yrs

posted by me

31 comments posted 16yrs posted by me

What might be the meaning of 10-tooth machine?

Following is a link to a typical machine. http://www.cat.com/equipment/skid-steer-loaders# What might be the meaning of...

1 comments posted 16yrs

posted by amernaseem

1 comments posted 16yrs posted by amernaseem

lex/yacc efficiency tradeoffs

Hi, Does anyone have any rule-of-thumb guidelines for the relative efficiencies of doing promotions in the lexer vs the...

22 comments posted 16yrs

posted by not.going.to.be

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

Data transfer via ezusb.sys

Hi everyone, I'm using ezusb.sys driver to send data to CY7C68013A chip (BULK TRANSFER). Suppose i need to send 4 bytes...

1 comments posted 16yrs

posted by load2005

1 comments posted 16yrs posted by load2005

Migrating from PIC18 to ARM: which MCU to choose?

We have a product based around the PIC18F6680 which is now becoming a rare and expensive part. Since it looks like ARM...

73 comments posted 16yrs

posted by rjmvxlvzjqwi

73 comments posted 16yrs posted by rjmvxlvzjqwi

Black box inventor David Warren dies at 85

Black box inventor David Warren dies at 85 July 22nd, 2010 THE TERRITORY-born inventor of the black box flight recorder...

3 comments posted 16yrs

posted by 5V

3 comments posted 16yrs posted by 5V

Drilling through firewalls

Hi, I'm looking for ideas on ways to subvert firewalls for short messages. I.e., passing what *appears* to be *legitima...

17 comments posted 16yrs

posted by not.going.to.be

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

FM radio in mobile phones

Does any one have any idea what kind of FM radio chips they use in mobile phones ? regards ashutosh

4 comments posted 16yrs

posted by ashutosh.ghildiyal

4 comments posted 16yrs posted by ashutosh.ghildiyal

Looking for 1G NAND Flash

Hi All, I'm looking for reliable sources of 1G NAND flash x16 preferred but can accept x8 BGA preferred but can accept...

4 comments posted 16yrs

posted by joseph.goldburg

4 comments posted 16yrs posted by joseph.goldburg

PC104 plus

Hi all, Any recommendations for a PC104 plus SBC with good processing speed and withstand high temperature? I am worrie...

2 comments posted 16yrs

posted by clearminded.kkrish

2 comments posted 16yrs posted by clearminded.kkrish

OT (RF question) ATA8402 Application note

Sorry for this OT post, but this is the group I lurk around in and I'm sure someone here has come across this applicati...

2 comments posted 16yrs

posted by vkesler

2 comments posted 16yrs posted by vkesler

"Physical" memory bounds

Hi, What manifest constants do folks use to define the limits on physical memory (of a particular flavor -- e.g., RAM)?...

7 comments posted 16yrs

posted by not.going.to.be

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

Help me understand SAM9260's clocks

I've started programming AT91SAM9260 and some things are not clear to me. At first, sam-ba was giving me problems (http...

0 comments posted 16yrs

posted by aleksazr

0 comments posted 16yrs posted by aleksazr

Portable exchange of binary/packed data

Hello All, refactoring a system where data is exchanged and stored in a terse binary format, I'm looking for abstractio...

3 comments posted 16yrs

posted by obetz

3 comments posted 16yrs posted by obetz

C2C interface from TI

Does anybody know where can I find technical description for C2C interface introduced by TI? It's basically the way to...

2 comments posted 16yrs

posted by martin.nkm

2 comments posted 16yrs posted by martin.nkm