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M68HC11
Technical discussions about Freescale Microcontrollers: M68HC11. (Freescale Semiconductor is a Subsidiary of Motorola).
Reset program [8 Articles]
nimish_sudan - Nov 13 2004
Hey guys, another question here. This one might be kind of tricky
because I've looked around for the answer but haven't been
successful. I'd like to know if th... 
Software Interupt [3 Articles]
bal_gill21 - Nov 12 2004
Hi,
Could someone explain how to create a software interupt. I have set
up a timer to (eventually) log the A/D every 15 minutes. I have used
the TCNT to do t... Waveform Generator [3 Articles]
nokk2005 - Nov 8 2004
Hiya i've just started this project, and i was wondering if someone
could help me or give me some advice and point me in the right
direction.
This is what i'... Re: Branch out of Range [5 Articles]
Bill Walker - Nov 7 2004
Actually the range of a branch is -128 to +127.
One other quirk in 68HC11 coding is that if you need to conditionally
branch to some where far away, then you hav... using FCC command [6 Articles]
bal_gill21 - Nov 7 2004
Hi,
I am trying to use the FCC command to send ASCII code to port B. I
can assemble it fine but when it comes to running it it says "
Illegal opcode at C001 ... Special Bootstrap/Test Mode and RBOOT [3 Articles]
Michael Huslig - Nov 6 2004
Upper level wants me to update an older F1 design to use external Flash
instead of external EPROM. They want to stay with the F1 because of the
already debugged a... Indexed Addressing [23 Articles]
nimish_sudan - Nov 5 2004
Hey guys, new to the group. Just a quick question.
I have the following code:
BEG EQU $1000 ;Start of registers
PORTD EQU 8 ;Adderss of Port D
LDY #BE... OP-Amp circuits with Hc11 based controllers [8 Articles]
Jim Peterson - Nov 5 2004
This may be a little off topic, but the discussion about using an Op-Amp
to adjust the analog range of the temperature sensor appears to be a
similar problem to m... JBUG setup.
bal_gill21 - Nov 4 2004
I know this isn't the jbug group but would anyone have knowledge of
the following:
I loaded the talkeree.s19 (supplied by A1 Williams) in the usual way
in... Waveform Generator
nokk2005 - Nov 4 2004
Hiya i've just started this project, and i was wondering if someone
could help me or give me some advice and point me in the right
direction.
This is what i'...