Embedded Programming

Assembly Programming:: IAR workbench for SuperH

Hi all, This is Hemant from INDIA. I am trying out some IDE for SuperH families of processors. I downloaded demo versio...

0 comments posted 22yrs

posted by hemant.s

0 comments posted 22yrs posted by hemant.s

Microcontroller performance comparison data here

I have just updated http://www.FreeRTOS.org to include the results of the timing tests I did some time ago on some diff...

0 comments posted 22yrs

posted by noemail

0 comments posted 22yrs posted by noemail

68HC908QT1

Hi, I'm using MOTOROLA MC68HC908QT1 in internal oscillator mode. On RESET, the internal frequency is 2.58MHz and not 3....

0 comments posted 22yrs

posted by yvan

0 comments posted 22yrs posted by yvan

Hardware to test (FPGA-based) prototype?

I have an FPGA-based prototype for a PCI product in development. Since the intended product application will involve ve...

7 comments posted 22yrs

posted by ad.rast.7

7 comments posted 22yrs posted by ad.rast.7

time.h functions: setting C's concept of the time

Suppose you have an embedded microcontroller based system with a nice C implemtation and standard library. How does one...

8 comments posted 22yrs

posted by nospam

8 comments posted 22yrs posted by nospam

which is correct?

I have 2 Jan Axelson books: "Serial Port Complete" "USB Complete" 2ed In Table 1-1, 1 books said GPIB/Paralell Port max...

5 comments posted 22yrs

posted by yqin_99

5 comments posted 22yrs posted by yqin_99

ARM MultiICE 1.4 and gnu tools

Hi! I want to port uclinux to a new ARM7TDMI board. I could borrow a ARM MultiICE 1.4 JTAG debugger connected to parall...

4 comments posted 22yrs

posted by dirk.doerr

4 comments posted 22yrs posted by dirk.doerr

FlexScript?

Has anyone heard about this? I got an A009 (Motorola and it allegedly supports this). Does anyone know what it can do?...

0 comments posted 22yrs

posted by lewtone

0 comments posted 22yrs posted by lewtone

whose cc recognises byte moves

> > > > Newsgroups:comp.arch.embedded > > > > ... > > > > using the usual compilers for 8-bit > > > > embedded chips ha...

30 comments posted 22yrs

posted by ppaatt

30 comments posted 22yrs posted by ppaatt

Suggestions for audio noise mitigation?

I have an appliance built around an SBC and an LCD monitor, all in a metal housing. We can't direct-drive the LCD, beca...

17 comments posted 22yrs

posted by larwe

17 comments posted 22yrs posted by larwe

Looking for Fast Fourier Transform Paper

By Cooley and Tukey, 1965. Anyone know if it can be downloaded. I searched for about 30 minutes and couldn't find it.

2 comments posted 22yrs

posted by jstewart

2 comments posted 22yrs posted by jstewart

sine routines

does anybody know where to find some FAST sine routines to be run on an 8052? sdcc's math.h is just an empty file... jus...

31 comments posted 22yrs

posted by cafxx

31 comments posted 22yrs posted by cafxx

is locked 8051 copy protected

Hi I'm thinking to write an application in at89c52 or at89c55 . I suspect though that these chips are not secure. My ot...

6 comments posted 22yrs

posted by mixkef

6 comments posted 22yrs posted by mixkef

comparing translations of invalid source

> > > Subject: Re: whose 8051 cc overlays static inline stack frames > > > > From: Pat LaVarre ... > > ... > > An examp...

2 comments posted 22yrs

posted by ppaatt

2 comments posted 22yrs posted by ppaatt

embedded video?

I need to generate simple NTSC composite video text as a last minute feature on an 8051 based embedded project. I have...

3 comments posted 22yrs

posted by stephensdigital

3 comments posted 22yrs posted by stephensdigital