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Join our technical discussions about Freescale Microcontrollers: M68HC12. (Freescale Semiconductor is a Subsidiary of Motorola).
Search Results for "mc9s12dp256b"
How can I program the SPI Pinout of MC9S12DP256B
caoshyh - Aug 18 2004
From the page 54 of MC9S12DP256B Device User Guide we can see that
every SPI module of MC9S12DP256B have two sets of pins. But which set
is the default one out of... 
Bootloader MC9S12DP256B [5 Articles]
jcz - Oct 7 2005
I have a basic question : how can I upload/run bootloader on motorola
MC9S12DP256B (I am using CodeWarrior 5.5, BDM-MULTILINK)
I found some s-rec files (AN2546SW.zip) on ... MC9S12A256B vs MC9S12DP256B (and CodeWarrior) [11 Articles]
varneybob - Jan 22 2003
I'm using CodeWarrior for HC(S)12. We've been using an eval board
with the MC9S12DP256B MCU, but are actual MCU is the MC9S12A256B. I
cannot get CodeWarrior to ta... Serial Bootloader for HCS12xDP512 [3 Articles]
jsbouchard1978 - Dec 2 2005
Is there something available to replace the serial bootloader that was
available with MC9S12DP256B?
If not, has anyone attempted to modify this serial bootloader created... MC9S12DP256B with controleur LCD Epson S1D13705 [5 Articles]
ludo...@... - Apr 8 2005
hello,
i am working with the MC9S12DP256B and i would like to know if it\'s possible to connect it with tle LCD controler S1D13705.
I wonder it becaus the LCD Controler ... MC9S12DP256B Timer [2 Articles]
gregmaaha - Jan 22 2007
Using an MC9S12DP256B microcontroller, I am attempting to implement a
time delay, during which other processes will still be carried out. I
have a couple of questions regardin... how to download load program on to minidragon MC9S12DP256B board [4 Articles]
Shah O Dayan - Apr 4 2006
Dear friends,
I am new with the minidragon MC9S12DP256B chip. I have my program but
I do not know how to configure the chip with my computer.
I need to know how to download... need instructions on how to dowload C program to test on Minidragon MC9S12DP256B [5 Articles]
Shah O Dayan - Apr 15 2006
Dear friends,
I am in dire need of some help - this might be very simple for most of
you. But I am a newbie and need help.
I have written my program in C. I am trying to down... how to initialze the EEPROM on MC9S12DP256? [4 Articles]
º´ÁÖ Áø - Jan 23 2003
Hello
I am now using Mc9S12DP256B.
I can not initialize the Internal EEPROM of MC9S12DP256B after serveral EEPROM wrting and erasing test.
Could anyo... Extern RAM with MC9S12DP256B [13 Articles]
ventre ludovic - Mar 21 2005
hello,
I am working with MC9S12DP256B and i would like to
communicate with Extern RAM.
If somebody know how is it possible Please? Tell me
Sincerly
Ludo ... MC9S12DP256B and uCOS-II ROTS [6 Articles]
Salvador - Jan 23 2003
Hi,
Has anyone been able to port the uCOS-II ROTS to the MC9S12DP256B?
I don't have much experience with either product and I am having
problems understad... SPI on MC9S12DP256B [5 Articles]
Andrew Lohmann - Mar 21 2005
Hi,
I have been using the spi port on MC9S12E128 successfully for some time.
I am now working on another target which uses MC9S12DP256B instead.
Unfortuna... Key Wakeups [6 Articles]
Sophi Kravitz - Apr 28 2006
Hi-
I'm using a MC9S12DP256B.
Does anyone have any sample Key Wakeup code?
I have been unsuccessful in getting it to work.
Thanks!
Sophi
[Non-text portions of this message ha... I2C bus? [4 Articles]
elalex_76 - Apr 25 2006
I got the Motorola MC9S12DP256B made by Axiom Manufactoring and i
don't think it has a I2C bus. Is there a way to connect a sensor
(Devantech SRF08)that uses I2C bus to the seria... MC9S12DP256B - Serial Bootloader - AN2153 [2 Articles]
Kai Schneider - Aug 18 2004
Hello,
I am searching for a serial Bootloader for the MC9S12DP256B. On the
Freescale website I found the AN2153. (Serial Bootloader for Reprogramming…)
Has som... Why I can't use the PLL in MC9S12DP256B in Normal Single-Chip Mode [2 Articles]
²ÜÊ÷»ª - Apr 21 2004
68HC12£¬ÄúºÃ£¡
I have programmed a simlpe demonstration program to see the MC9S12DP256B to run in Normal Single-Chip Mode.The program
is to generates 60 1-second,... Where can i buy it?
º´ÁÖ Áø - Nov 28 2002
Hello
I would like to know where i can purchase MC9S12DP256B( the latest version) and M68EVB912DP256(without SDI tool)?
best regards
--------------... Re: DP256 tech manual
Francois - Dec 17 2002
Hi,
The information you ar looking for is at.....
http://e-www.motorola.com/webapp/sps/site/prod_summary.jsp?code=MC9S12DP256B
&nodeId=0162468636K100
... output to buzzer from MC9S12DP256B
Shah - May 3 2006
Hello everyone,
I am using MC9S12DP256B minidragon evaluation board with an SRF04 transducer. I have written my program in C and have successfully downloaded the program on to the... D/A convertor [2 Articles]
Martin Hone¹ - Apr 17 2003
Hi,
can someone advise me any D/A convertor to connect with MC9S12DP256B..
[Non-text portions of this message have been removed]
... How many writes for HCS12 (PN:MC9S12DP256B) microprocessor EEPROM? [3 Articles]
mikehockstein - Feb 6 2008
Hello everyone,
I've been trying to find what the limited number of write cycles is for
this EEPROM, but I can't seem to find it. If you could help me out, it
would be great... Re: dp256b errata [2 Articles]
jasa.rm - Feb 1 2005
Hello,
NO, there are:
1) MC9S12DP256B, mask set 1K79X (SCI bug MUCts00510 available, not
fixed)
http://www.freescale.com/webapp/sps/site/prod_summar... Help with M68EVB912DP256 [4 Articles]
Ashwin - Mar 23 2006
Hello,
I am a newbie and am not too well versed with microcontrollers. So I
will appreciate any help.
I am using a M68EVB912DP256 development board (it has the
MC9S12DP256B ... Which HCS12 Port supports SPI1? [2 Articles]
Mike Elphick - Sep 11 2003
Hi!
Which port has SPI1 on the MC9S12DP256B ?
Is it Port H or is it Port P, or can it be both?
Greetings,
Michael
[Non-text portions of this... *****NEVYZIADANA POSTA***** How can I program the SPI Pinout of MC9S12DP256B [3 Articles]
caoshyh - Aug 18 2004
Spam detection software, running on the system "fw2.vse.sk", has
identified this incoming email as possible spam. The original message
has been attached to this so ... HC12 banked memory [2 Articles]
hemanth - Jul 27 2004
Hi all,
I am using MC9S12DP256B controller. My code is exceeding in size and thus I would like to use other banks i.e I would like to use banked memory model. Can any... cluster led's [4 Articles]
elalex_76 - Jul 27 2006
Hi, i would like to know what would be the best way to connect a
cluster led (
http://jameco.com/webapp/wcs/stores/servlet/ProductDisplay?langId=-1&storeId=10001&catalogId=10001&... How many times can i flash the MC9S12Dp256B? [2 Articles]
º´ÁÖ Áø - Nov 20 2002
Severl times i flashed the processor, I can not flash the EVB912DP256
If i tryied to flashe it, I can only detect bad device.
pls tell me whether i should ... Extern RAM with MC9S12DP256B [3 Articles]
roquerdi - Apr 18 2005
Hello Ludovic,
My name is Roque and I try to create a program to work with external
SRAM. I work with codewarrior and processor expert. I can`t create a
simple pro... Re: erasing 256k flash memory with mc9s12dp256 [2 Articles]
Gilles Blanquin - Sep 5 2002
Hi Florent.
I have already seen that you sent this question in the list but I am afraid
that people won't be able to reply if you don't provide more program det... EEPROM erased
p_anglum - Nov 18 2003
I have posted questions about the protection scheme of the EEPROM on
the MC9S12DP256B and have been enlightened about it.
Unfortunately we need to leave the EE... Parallel port unable to detect speed
Ashwin - Jan 27 2007
I am using a M68EVB912DP256 development board (it has the
MC9S12DP256B chip). I am unable to connect to the board (via parallel
port). I am using Windows 98. It keeps giving me U... Cant program MC9S12DP256B [5 Articles]
Andrew Lohmann - Mar 8 2005
Hi,
I am having difficulty programming a new target board using MC9S12DP256B
processor. This is the first time I have used this particular processor,
but ... Re: CME12B32 eeprom programming [4 Articles]
theobee00 - Mar 14 2004
--- In , Doron Fael Parallel port unable to detect speed [3 Articles]
Ashwin - Jan 25 2007
I am using a M68EVB912DP256 development board (it has the
MC9S12DP256B chip). I have used this board about 6months ago for
developing my code. Now, suddenly, CodeWarrior is unabl... EEPROM protection register [7 Articles]
p_anglum - Nov 13 2003
We're using the MC9S12DP256B and I have a question regarding eeprom
protection. Not counting the area from $_E00 to $_FFF, can we use
the EPOPEN bit in the EPROT ... Flash Programmer - SCBDMPGMR12 [4 Articles]
Chengrong Lu - May 8 2003
Hi All,
I am looking for a flash programmer for Motorola
MC9S12DP256B with the following functions:
It can load a firmware image (say S-Record) into
MCU... Re: Gordon Doughman's Bootloader - 4KB to 2KB mod?
zeta_alpha2002 - Jul 14 2003
the link is
http://e-www.motorola.com/webapp/sps/site/prod_summary.jsp?
code=MC9S12DP256B&nodeId=03t3ZGpnLn8636K100
Download DB12S12FW.zip
--- In ,...