Tech Support > Computer Hardware > Microprocessors
"Oldies-but-goodies" in the CORDIC and digit-by-digit area
Posted on May 3rd, 2006 | 3 Comments

CORDIC Bibliography Site : http://web.archive.org/web/20001017173921/http://devil.ece.utexas.edu/

embedded tcp input only optimizations
Posted on May 3rd, 2006 | 1 Comments

Hmmm, depends who is initiating the connection, but either way with todays syn flood prevention algorithms in place (syn cookies) I think you will not get away without retransmitting either the...

usage of float datatype in NUCLEUS
Posted on May 3rd, 2006 | 1 Comments

amitpal wrote: float and double are C keywords and do not belong to the RTOS (ever). FLOAT and DOUBLE probably exist from some earlier project (if case is indeed the issue in your code). If you...

USB to RS-232 adapters are cheap now....
Posted on May 3rd, 2006 | 12 Comments

Mat Nieuwenhoven <mnieuw@dontincludethis.zap.a2000.nl> wrote: FTDI's FT2232 chip has two serial interfaces, one of which supports synchronous transfers. You can get DIP modules from DLP...

Problems in C55x: execution from SDRAM
Posted on May 3rd, 2006 | 0 Comments

I saw our posting on comp.dsp and took the liberty of writing to you.I need help badly (so i am writing directly to you)since my project is stuck and i am out of ideas now. I have been trying to...

yaffs2 porting.
Posted on May 3rd, 2006 | 0 Comments

Hi? I'm have Linux kernel 2.4.18. and yaffs2 filesystem porting on linux-2.4.18 version. But, failed. error message. ================================================== $ cat /proc/filesystems nodev ...

Discount Coupon for ATMEL ARM Development Hardware
Posted on May 2nd, 2006 | 0 Comments

I recently attended an Atmel ARM seminar hosted by Arrow Electronics at their office in Plymouth, Michigan. (BTW: Good job, guys!) The seminar focused on Atmel's newest family of ARM processors,...

Dynamic CANOpen Node IDs?
Posted on May 2nd, 2006 | 2 Comments

Thanks!

CodeWarrior 6.2 for Coldfire, export to GNU Makefile?
Posted on May 2nd, 2006 | 0 Comments

I've got an evaluation copy of CodeWarrior 6.2 for a Coldfire board (M5475EVB) along with some example code for the board and I was hoping to be able to generate a GNU Makefile from the CodeWarrior...

--Low Cost High quality pcb prototype and Assembly manufacturer(CHINA)
Posted on May 2nd, 2006 | 0 Comments

Low Cost High quality pcb prototype and Assembly manufacturer(CHINA) +silk+mask price is same. if you send pcb file to us,we will reply quote as soon! we can assembly for your company!!

Quantum Trap NVSRAM
Posted on May 2nd, 2006 | 0 Comments

Cypress has it. http://www.cypress.com/portal/server.pt?space=CommunityPage&control=SetCommu nity&CommunityID=209&PageID=215&gid=5&fid=25&category=All&showall=false Anybody used it yet? It appears...

Implementing soft reat time process
Posted on May 2nd, 2006 | 1 Comments

<bhagya@embeyond.com> wrote in message news:1146554515.346513.84440@j33g2000cwa.googlegroups.com... enable_irq is one command you might use. Peter

CAN problems, part II
Posted on May 2nd, 2006 | 15 Comments

On Mon, 01 May 2006 22:55:48 +0200, Anton Erasmus <nobody@spam.prevent.net> wrote: While the controller may go into a BUSOFF state, thus preventing any further frames to be sent, this does not...

Two Ethernet MACs in a new DualCore ARM Microcontroller
Posted on May 1st, 2006 | 32 Comments

Anton Erasmus wrote: the multiply/accumulate instruction (including the load of data and coeffients) then that is enough for me to call it a DSP. There are DSP microcontrollers and the same rules...

[OT?] NNTPxfer
Posted on May 1st, 2006 | 0 Comments

Anybody here ever do anything with NNTPxfer? I still have it in my I'net configuration (if it ain't broke) and need to adapt to my ISP's new login process. I can't determine where NNTPxfer gets the...

boot code is corrupted
Posted on May 1st, 2006 | 0 Comments

Hi Right now I wanted to develop an application in samsung 32 bi microcontroller . But boot code in eeprom( target board) is crashed. how to go procee further ? and apart form using jtag...

does anyone use DSP/BOIS to program mcbsp interrupt?
Posted on May 1st, 2006 | 0 Comments

Hey,all.Does anyone use the DSP/BIOS to implement the MCBSP interrupt program? I have some puzzles about this aspect.If anyone can give me some suggestions or examples,I'm very grateful. the follows...

example
Posted on May 1st, 2006 | 11 Comments

On 27 Apr 2006 05:28:45 -0700, ian_okey@hotmail.com wrote: Also called a sensorless car alarm system.

WTB: CodeWarrior for MCore
Posted on May 1st, 2006 | 1 Comments

On 26 Apr 2006 08:23:53 -0700, "shojiki" <shojiki@hotmail.com> wrote: There is a gcc port available for the MCore. How it compares to the code generated by the Metroworks compiler, I do not know,...

Mapping a network device driver's buffer to user space
Posted on May 1st, 2006 | 3 Comments

you can use waitqueues for this. I have once used them in similar context in a usb modem driver. shiva