topic Re: Reprogramming a XC68HC98AZ60 CFU8 - looking for datasheet in 8-bit Microcontrollers

Reprogramming a XC68HC98AZ60 CFU8 - looking for datasheet

dashboard_mike — Sun, 13 Apr 2008 15:17:59 GMT

Hello Experts,

when analyzing a device equipped with a XC68HC98AZ60 CFU8 which does not work below 5°C any more we came to the conclusion that all the hardware is intact.

So one explanation could be a weak flash programming since the device is 8 years old. In order to verify this and possibly develop some consequences for our own devices we would like to

read out the software at room temperature
reprogram it
check if it works in the cold again

We could find some application notes on how to program this family in general, but even freescale support could not provide a datasheet since this processor is discontinued since 2002.
Google only found brokers that could provide some processors, but no datasheet.

So if anyone could provide hints about the pinning for reprogramming or how to obtain the datasheet, we would greatly appreciate it.

Best regards,
Mike

Re: Reprogramming a XC68HC98AZ60 CFU8 - looking for datasheet

Denn — Mon, 14 Apr 2008 21:20:54 GMT

Hello,

Raise an SERVICE REQUEST .

Best Regards,

Denn.

Message Edited by Denn*** on 2008-04-14 03:33 PM

Re: Reprogramming a XC68HC98AZ60 CFU8 - looking for datasheet

dashboard_mike — Mon, 14 Apr 2008 21:55:58 GMT

Hello Denn,

thanks for this hint, but that was my first approach and this is the result:

>>>

In reply to your Service Request SR 1-426144965:

Unfortunately, you are right - there is no documentation related to

XC68HC98AZ60CFU8 stored anymore.

This device is no longer considered as Freescale Semiconductor part.

Please accept my apology for any inconvenience this may cause.

Thank you for your interest in Freescale Semiconductor products and for the opportunity to serve you.

<<<

Therefore I hoped someone else could provide the information I'm looking for.

Best regards,

Mike

Re: Reprogramming a XC68HC98AZ60 CFU8 - looking for datasheet

UK_CF_FAE — Tue, 29 Apr 2008 18:44:09 GMT

Hi Mike,

Are you still looking for this datasheet?

Email me off this forum at r60287@freescale.com if you still need this. I have this old datasheet.

Mark

Re: Reprogramming a XC68HC98AZ60 CFU8 - looking for datasheet

UK_CF_FAE — Thu, 03 Mar 2011 17:27:26 GMT

Thanks to everyone who's contacted me about this datasheet over the last 2 years.

After a HDD crash I no longer have this datasheet. The part number is also MC68HC908AZ60CFU8 and has been moved into Freescale's archive. Please submit a service request at www.freescale.com/support and request the datasheet.

Re: Reprogramming a XC68HC98AZ60 CFU8 - looking for datasheet

admin — Wed, 06 Mar 2013 21:29:27 GMT

Hello Does anyone have a copy of the datasheet for MC68HC908AZ60 they could send me?

I put in a request via support and was told not available.

Thank you,

Michael

Re: Reprogramming a XC68HC98AZ60 CFU8 - looking for datasheet

StenS — Thu, 07 Mar 2013 06:17:21 GMT

Google found this link: http://www.freescale.com/files/microcontrollers/doc/data_sheet/MC68HC908AZ60.pdf. Funny that Freescale support didn't find it?

/Sten

Re: Reprogramming a XC68HC98AZ60 CFU8 - looking for datasheet

admin — Thu, 07 Mar 2013 19:02:20 GMT

Hi,

Thank you for the link to the datasheet.

Is the MC68HC908AZ60 the same as the MC68HC98AZ60?

I am just the researchers on this part and not familiar with it.

Thank you,

Michael

Re: Reprogramming a XC68HC98AZ60 CFU8 - looking for datasheet

admin — Thu, 07 Mar 2013 19:35:39 GMT

Hi Sten,

My error on the part number, trying to do too many things at 1 time.

The datasheet I am looking for is the XC68HC98AZ60.

Sorry for the error, any help is greatly appreciated.

Regards,

Michael

Re: Reprogramming a XC68HC98AZ60 CFU8 - looking for datasheet

StenS — Fri, 08 Mar 2013 08:24:12 GMT

Does really a HC98AZ60 exist; I thougth it just was a typo and that it should be HC908AZ60? The XC-prefix usually did mean that it was some pre-production batch, and was replaced with MC when the part was fully released.

Sten

Re: Reprogramming a XC68HC98AZ60 CFU8 - looking for datasheet

admin — Fri, 08 Mar 2013 14:53:13 GMT

Hi Sten,

As far as the chip is concerned the ones I am looking at are marked XC68HC98AZ60, although as you are indicating that it may have been a pre-production batch maybe it was renamed to the HC908AZ. I ordered a programmer and will see if the HC98AZ60 programs the same as the HC908AZ. Will let you know.

Still on the hunt for the HC98AZ datasheet just in case.

Regards,

Michael

Re: Reprogramming a XC68HC98AZ60 CFU8 - looking for datasheet

tjmalena — Thu, 04 Apr 2013 14:55:05 GMT

Im having similar problem.

2 weeks ago ordered a programer ( I believe it is a fucked chinese hc08 board)

Now i can read and write , but im not sure as if all ok as LOGS windows says nothing

I dont have datasheet, anyone like to share??

TIA, Tj