Hi All -- Although I lurk here on the possibility that I may be forced to use the HC12 in future and ocassionaly respond to a posting of a general nature, I...
... Forced? Come on, it isn't as bad as the 8051.... ... I'm not aware of a Pink Book for the '12. There are zip files for the peripherals on the Motorola web...
Hello, I recently purchased NoIce, ICC12 Pro, Electronikladen BDM Pod Pro and HCS12 T-Brd. Just to get things running, I build and ran the small program blink....
Where can i find the hex values for numbers 0-16 for a seven segment display .... common anode ..... i am doing a lab in which i have to display the numbers 0...
Well, it's a combination of how the decoder is set up, and how you have it connected to the display. Look in the data sheet for the decoder. There will be a...
Hi Peter, ... if you would press "F1" in StarProg and navigate to section "alignment" you could find a description of this issue. Basically, you will need to ...
Oliver Thamm
othamm_yahgrp@...
May 1, 2004 9:30 pm
6785
Hi Bob, ... on some of the very first pages of this manual there is table "Document References" containing all other data sheets relevant for that particular ...
Oliver Thamm
othamm_yahgrp@...
May 1, 2004 9:43 pm
6786
Well, the system that i have to create uses PortAD and PortT on the HC12 board. I have to use PAD7 as a start/stop switch and PAD6-PAD3 will be used to input...
Bob-- If a 68HC12, would recommend the 9S12 series for longer product life rather than the older non-S product line. Also would look at the 68HC9S08GT series...
Thanks for the information. I am now using NoIce to download to the target and all works great. I failed to check the box in NoIce that indicates to use the...
Hello Bob, I believe there are two HC12 derivatives that would fit your requirements as you specified. The first is the MC9S12A64. The data sheets are at: ...
Doron Fael
doronf@...
May 2, 2004 7:58 am
6790
At the early stages of using an Axiom development board you can talk to Axiom support, Roger Forrester, and you will get much help very quickly. Sydney ... ...
hello everyone im an electrical power engineering student. my graduation project is a microprocessor application (harmonic analyser), and right now i need some...
Doron, My interpretation of the specs has been that the 'E128 will operate with over the *range* of 3.12 - 5.5v, rather than either 3.3 or 5 v. Did I miss ...
Also of interest to Bob, I believe, is the I2C interface available, at least, on the E64 (80 pin version as well). ... -- Bob Mitchell PO Box 68 NSW, Australia...
Donald, You are right. The E64 will operate with the entire voltage range of 3.135V - 5.5V. What I meant is that it is therefore common to operate it at...
Doron Fael
doronf@...
May 3, 2004 6:22 am
6795
... besides the low voltage capability and less than 1USD price difference, one gets a rather limited CPU compared to a S12. Oliver -- Oliver Betz, Muenchen...
At 03:16 PM 5/2/04, you wrote: so if anyone who can help, plz send me ur help ifuhavanyspecificquestionsplzask uwontlearnifwedourwork ur friend gary...
Hello, In my application i have several interrupts. But in some case i want do disable some interruptions. Is there is a register to do that? Thank you very...
... Interrupts associated with peripherals can be disabled by a mask bit located someplace inside the register block for that peripheral. The external...
If you go to the Axiom site you will find a list of books and sources of information that is pretty extensive. I found several of the books listed invaluable...
Hi All, I have implemented a run timer via EE, i.e. it clicks over once a day burning a new value to EE. This made me think, why not have an hour counter as...
Theo, On a MC912DG128A I had the failure of just the one byte I wrote to. The results were that the byte just stayed at ff. This was a test (well ok, a...
Dan Clark
dclark@...
May 3, 2004 8:28 pm
6804
... Hi Pascal, Just noted your message number was 6800. It didn't say if it was a CMOS. Cheers, Theo...
I have an LCD graphic display that I want to use for a project. I know how to move the bits from the processor to the display, but I am completely lost about...
Gary: I have done considerable work with graphic displays both B&W and color. What is the controller on your display? What is the size of the display? Most...
Oliver-your comment is interesting-when I have compared 9S12 to 9S08 prices, have generally seen differences of greater than 1 USD-what specific parts did you...
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