Hello Charles,
I have just joined this group and was looking through
some of the posts when I came upon this one, I am very new to the
68376 micro that I am working with and have just purchased the P & E
PKG32 BDM software. I too am trying to program a SPI Eeprom, it would
appear that Frank fully understood your posting but I was wondering
if I could be cheeky enough to ask you to post another message with
more details as you offered to Frank on this subject as I do not
fully understand.
Any ideas/help appreciated.
Regards,
John Wass.
--- In 68300@yahoogroups.com, Melear Charles-rdph40
<charles.melear@m...> wrote:
> Frank,
>
> You can indeed use the PE wiggler to write a serial number to an
OFF BOARD EEPROM. (Just for you info, the wiggler is not good for
programming the onboard flash of a part like the MC68F375. A
programming algorithm is downloaded to RAM through the wiggler and
the programming algorithm actually does the programming.) What you
do is develop a macro which the PE software supports. Essentially, a
macro is composed of the commands that the PE software uses, such as
memory modify, register modify, etc. So, think about it this way.
Are you able to use individual PE commands to program all the
registers and memory and stuff to program the EEPROM? Well, if you
can do that, then build a "macro" (this is a PE software function)
that uses these commands.
>
> Then, all an operator has to do is call the macro. Of course,
there is a problem with the serial number because it will change for
each unit to be programmed.
>
> If this makes sense, good. If it doesn't, post another message and
I will put in significantly more details.
>
> Regards,
>
> Charlie
>
> -----Original Message-----
> From: Frank Prince [mailto:frank.prince@r...]
> Sent: Thursday, May 29, 2003 7:48 AM
> To: 68300@yahoogroups.com
> Subject: Re: [68300] P&E BDM wiggler
>
>
> Good Morning,
>
> I have a question about this topic of P&E wiggler used with 68332
QSPI.
> P&E does a nice job with supporting programming of Flash via the BDM
> port.
>
> Please advise me on using the BDM with 68332. Has anyone used the
> wiggler to support a manufacturing operation to write a board serial
> number to each of 4 serial eeproms hanging off the QSPI?
>
> Thanks,
>
> Frank
>
> Melear Charles-rdph40 wrote:
> >
> > Hello everyone,
> >
> > The old PE software "bit banged" the signals on the parallel
port. Thus,
> > the effective "bit times" become a function of the system clock
of the PC.
> > If you are running a fast PC with the old PE software, the
signals on the
> > parallel port will be too fast. There is some DOS command to add
the
> > equivalent of wait states to the parallel port. I imagine that
this is your
> > problem.
> >
> > Bye the bye, I have known the folks at PE for a bunch of years
and they are
> > very responsive folks. They always help me.
> >
> > Regards,
> >
> > Charlie
> >
> > -----Original Message-----
> > From: Martin McGrath [mailto:mcgrath@h...]
> > Sent: Wednesday, May 28, 2003 4:24 PM
> > To: 68300@yahoogroups.com
> > Subject: Re: [68300] P&E BDM wiggler
> >
> > Hi,
> >
> > Have you tried asking P&E Micorsystems directly? They have a
web site at:
> >
> > http://www.pemicro.com/ <http://www.pemicro.com/> <
http://www.pemicro.com/ <http://www.pemicro.com/> >
> >
> > or P&E Microsystems Phone: 617-353-9206
> >
> > and I have always found them to be very responsive.
> > (I have no business interest in the company but regard them
highly).
> >
> > --Marty McGrath
> >
> > ^^^^^^^^^^^^^^^^^^
> > >
> > >Has anyone had problems getting a P&E BDM wiggler (parallel port)
> > >to work on a laptop computer using a parallel port adapter?
> > >
> > >New laptops these days don't have "real" parallel ports these
days so
> > >I had to get a PC-Card parallel port adapter.
> > >
> > >The adapter says that it is 1284 compatible. It does communicate
> > >with a printer. The P&E software will not recognize the target
> > >system. Worked on my old laptop just fine.
> > >
> > >Ideas?
> > >
> > >
> > >
> > >
> > >
> > >---------------------------------------------------
> > >To unsubscribe from this group, send an email to:
> > >68300-unsubscribe@yahoogroups.com
> > >
> > >To learn more about Motorola Microcontrollers, please visit
> > > http://www.motorola.com/mcu <http://www.motorola.com/mcu> <
http://www.motorola.com/mcu <http://www.motorola.com/mcu> >
> > >
> > >
> > >
> > >Your use of Yahoo! Groups is subject to
http://docs.yahoo.com/info/terms/ <http://docs.yahoo.com/info/terms/>
> > < http://docs.yahoo.com/info/terms/
<http://docs.yahoo.com/info/terms/> >
> > >
> > >
> >
> > _________________________________________________________________
> > MSN 8 with e-mail virus protection service: 2 months FREE*
> > http://join.msn.com/?page=features/virus <http://join.msn.com/?
page=features/virus>
> > < http://join.msn.com/?page=features/virus <http://join.msn.com/?
page=features/virus> >
> >
> > Yahoo! Groups Sponsor
> >
> > <
http://rd.yahoo.com/M=251812.3170658.4537139.1512248/D=egroupweb/S=170
65542
<http://rd.yahoo.com/M=251812.3170658.4537139.1512248/D=egroupweb/S=17
065542>
> > 05:HM/A=1564415/R=0/* http://www.netflix.com/Default?
mqso=60164784 <http://www.netflix.com/Default?
mqso=60164784&partid=317> &partid=317
> > 0658>
> >
> > < http://us.adserver.yahoo.com/l?
M=251812.3170658.4537139.1512248/D=egroupmai
<http://us.adserver.yahoo.com/l?
M=251812.3170658.4537139.1512248/D=egroupmai>
> > l/S=:HM/A=1564415/rand=153101319>
> >
> > ---------------------------------------------------
> > To unsubscribe from this group, send an email to:
> > 68300-unsubscribe@yahoogroups.com
> >
> > To learn more about Motorola Microcontrollers, please visit
> > http://www.motorola.com/mcu <http://www.motorola.com/mcu> <
http://www.motorola.com/mcu <http://www.motorola.com/mcu> >
> >
> > Your use of Yahoo! Groups is subject to the Yahoo! Terms of
Service
> > < http://docs.yahoo.com/info/terms/
<http://docs.yahoo.com/info/terms/> > .
> >
> > [Non-text portions of this message have been removed]
> >
> >
> > ---------------------------------------------------
> > To unsubscribe from this group, send an email to:
> > 68300-unsubscribe@yahoogroups.com
> >
> > To learn more about Motorola Microcontrollers, please visit
> > http://www.motorola.com/mcu <http://www.motorola.com/mcu>
> >
> >
> >
> > Your use of Yahoo! Groups is subject to
http://docs.yahoo.com/info/terms/ <http://docs.yahoo.com/info/terms/>
> >
> > The data contained in, or attached to, this e-mail, may contain
confidential
> > information. If you have received it in error you should notify
the sender
> > immediately by reply e-mail, delete the message from your system
and contact
> > +44(0)1332 242424 (the Rolls-Royce IT Security Director) if you
need
> > assistance. Please do not copy it for any purpose, or disclose
its contents
> > to any other person.
> >
> > An e-mail response to this address may be subject to interception
or
> > monitoring for operational reasons or for lawful business
practices.
> >
> > (c) 2003 Rolls-Royce plc
> >
> > Registered office: 65 Buckingham Gate, London SW1E 6AT
> > Company number: 1003142. Registered in England.
>
> [Non-text portions of this message have been removed]
>
>
>
> Yahoo! Groups Sponsor
>
<http://rd.yahoo.com/M=249982.3179269.4495679.1512248/D=egroupweb/S=17
06554205:HM/A=1524963/R=0/*http://hits.411web.com/cgi-bin/autoredir?
camp=556&lineid=3179269&prop=egroupweb&pos=HM>
> <http://us.adserver.yahoo.com/l?
M=249982.3179269.4495679.1512248/D=egroupmail/S=:HM/A=1524963/rand=626
319961>
>
> ---------------------------------------------------
> To unsubscribe from this group, send an email to:
> 68300-unsubscribe@yahoogroups.com
>
> To learn more about Motorola Microcontrollers, please visit
> http://www.motorola.com/mcu <http://www.motorola.com/mcu>
>
>
>
> Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service
<http://docs.yahoo.com/info/terms/> .
>
>
>
>
> [Non-text portions of this message have been removed]Message
Re: P&E BDM wiggler
2004-03-04 by john_r_w2003