Embedded Programming

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viedeo to vga question

Hi,all: I have some question about CCIR656 video to VGA: PAL resolution:720*576 pix clock(CCIR656):27/2=13.5MHz I want...
0 comments posted 23yrs
posted by 305liuzg
0 comments posted 23yrs posted by 305liuzg

Re: 16F628 programming circuitry

You might need to tie RB4 to ground; if that doesn't help, try increasing the programming voltage (don't go over 14VDC).
0 comments posted 23yrs
posted by aholt5
0 comments posted 23yrs posted by aholt5

eCos for DragonBall MX1/L

Hi. Is anybody aware of or working on a port of eCos/redboot for Motorola's DragonBall MX1/L? I must start working on t...
1 comments posted 23yrs
posted by ih8sp4m
1 comments posted 23yrs posted by ih8sp4m

How to decide Intel or Motorola

Hello Embedded Gurus , I am trying to find out how to choose hardware for embedded application Intel pentium or Motorol...
8 comments posted 23yrs
posted by avsrk
8 comments posted 23yrs posted by avsrk

Can Windows do real-time control?

Hi: I am planning to evaluate three options for the architecture of a research laboratory optical internal combustion e...
8 comments posted 23yrs
posted by crcarle
8 comments posted 23yrs posted by crcarle

Re: Who to complain to about ieee.org spammer?

> >Anyone else receiving spam from Jean Lestrale ( snipped-for-privacy@ieee.org) > There's a hostmaster@, so I suggest...
2 comments posted 23yrs
posted by larwe
2 comments posted 23yrs posted by larwe

HC705 serial communication

I have a device that has a MC68HC705J1ACDW microcontroller on it that I would like to try to emulate in software. The d...
4 comments posted 23yrs
posted by dolphin_moon_hawk
4 comments posted 23yrs posted by dolphin_moon_hawk

can an AVR generate a RS-232 signal with a VCC of 5V?

Hi - I would like to interface a AVR with a 9 pin com port on a computer. Can an AVR generate valid RS-232 signals with...
7 comments posted 23yrs
posted by nleahcimathotmaildotcom
7 comments posted 23yrs posted by nleahcimathotmaildotcom

is a register in an AVR always 8 bits?

Hi - a register is just flash storage (or some other volatile memory) in an AVR, right? Are registers always 8 bits long...
4 comments posted 23yrs
posted by nleahcimathotmaildotcom
4 comments posted 23yrs posted by nleahcimathotmaildotcom

Re: Looking for freeware 80c51 complier

> Hi All, > > Any pointers to shareware freeware C compliers for the 80c51 would be > appreciated. http://www.google.de...
7 comments posted 23yrs
posted by DTMAN
7 comments posted 23yrs posted by DTMAN

Raisonance 8051 C compiler

I am thinking of using the evaluation version to compile a small program for a Dallas DS5000T. Would welcome any comment...
4 comments posted 23yrs
posted by fake
4 comments posted 23yrs posted by fake

any difference between $0000 and 0x0000 in AVR assembler?

Hi - I'm learning how to program AVRs right now with assembler. In one bit of example code, they wrote ".org $0000" and...
2 comments posted 23yrs
posted by nleahcimathotmaildotcom
2 comments posted 23yrs posted by nleahcimathotmaildotcom

RTX51 TINY LIB USING IN A ASSEMBLER SOURCE.

Hi All, I need to know how to add RTX51TINY LIB TO my assembler 8051 firmware software. I have tried to use INCLUDE ASM5...
0 comments posted 23yrs
posted by tarkandogu
0 comments posted 23yrs posted by tarkandogu