On Fri, Feb 10, 2012 at 11:42 AM, Yamaplos . <yamap...@gmail.com> wrote:
> One limit might be that many (most?) MSP430 are not DIP design,
On the LaunchPad, there are separate sections for DUT (device under test)
and what TI calls Emulation (which in itself
is a strange thing to call the JTAG interface.).
There is a connector on the side called J4 which brings out all the pins
ones needs for connecting to a different device and
then using the LaunchPad as a JTAG interface to that device.
Yes you have to connect it up. But it doesn't have anything to do with
the TI CPU being in a DIP package or not.
That is irrelevant. We aren't interested in whether or not one can jam a
different TI CPU into the on board DIP socket that is
on the other half of the board. Just whether we can use the "Emulation"
side of the LaunchPad to program other
spy by wire parts.
>From what I've read, the answer is yes. Which jives with my understanding
of how things work.
> and
> thus cannot be attached to the Launchpad without some kind of adapter.
> I seem to recall having read somewhere that the G series was one of
> the very few (only?) that was distributed in DIP format. It would be
> interesting to request some samples and do this testing. My experience
> with mspdebug is that it is very strong and flexible, and so far
> doesn't seem to really care about what "include" chip .h I set. Maybe
> it does indeed manage to handle things beyond its documented
> abilities...
>
> 2012/2/10, Markus Schaub <mailinglis...@markus-schaub.de>:
> > Stolyar, Rostyslav schrieb:
> >>> -----Original Message-----
> >>> From: John Porubek [mailto:jporu...@gmail.com]
> >>> Sent: Friday, February 10, 2012 12:14 AM
> >>> To: Mspgcc-users@lists.sourceforge.net
> >>> Subject: Re: [Mspgcc-users] Programming MSP430 under Linux
> >>>
> >>> On Mon, Jan 30, 2012 at 6:58 AM, Eric Decker <cire...@gmail.com>
> wrote:
> >>> > On Mon, Jan 30, 2012 at 3:00 AM, Ori Idan <o...@helicontech.co.il>
> >>> > wrote:
> >>> >> Thank you very much.
> >>> >> What about hardware tools, is the only option is TI-FET or there are
> >>> >> other
> >>> >> less expensive ones that work with USB?
> >>> >>
> >>> >
> >>> > There are various floating around with various levels of having to
> >>> > figure
> >>> > it out.
> >>> >
> >>> > there is the TI-FET MSP-FETU430IF.
> >>> >
> >>> > there is the OLIMEX tinyusb
> >>> >
> >>> > there is the goodfet.
> >>> >
> >>> > various levels of cost.
> >>>
> >>> Since the op didn't mention which MSP430 chip he was using, you might
> >>> also mention the $4.30 LaunchPad. The LaunchPad will directly program
> >>> any MSP430 chip in a 14 or 20-pin DIP package that supports
> >>> Spy-Bi-Wire. It should also be able to program other chips externally
> >>> via a jury-rigged connection as long as they support Spy-Bi-Wire.
> >
> >> Small correction: The LaunchPad DOESN'T programm all MSP430 devices with
> >> Spy-Bi-Wire, but only MSP430Gxx devices.
> >
> > This is wrong. The Launchpad does indeed program all MSP430 devices with
> > Spy-By-Wire. Don't know about the other programmers but mspdebug with the
> > rf2500 driver works like a charm.
> >
> > Markus
> >
> >
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>
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--
Eric B. Decker
Senior (over 50 :-) Researcher
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Virtualization & Cloud Management Using Capacity Planning
Cloud computing makes use of virtualization - but cloud computing
also focuses on allowing computing to be delivered as a service.
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