Re: Production chip programming

> Is there already some utility available that will convert tbin
> files to HEX or binary?

There is some code out there for going from hex to tbin at
ftp://ftp.dalsemi.com/pub/tini/ds80c400/tools/hex2tbin/

There is a pretty good explanation of the TBIN format at
http://lists.dalsemi.com/maillists/tini/2000-July/006061.html

> Does the ROM code require or set any data other than what data is supplied
> by loading tini_400.tbin and an application.tbin?

Nope.

> It looks like JavaKit can load and verify a HEX file with FLASH. Does it
> support 32 bit record types

The ROM supports HEX record types 0, 1, and 4.

> so one file can hold the entire FLASH chip?

You can easily combine your two tbin files together to make one file.  See
the TBIN file format.  Loading tbin's is much faster than loading HEX files.

Kris


----- Original Message -----
From: "Johnson, Bill" <BJohnson-b7r/[email protected]>
To: <tini-6tN4nzCoH/[email protected]>
Sent: Thursday, February 26, 2004 1:57 PM
Subject: [TINI]Production chip programming


> Greetings,
> We are preparing for pilot production of our TINI based product.
> I need to supply a FLASH image file suitable for pre-programming the FLASH
> chips to support production.
> Is there already some utility available that will convert tbin files to
HEX
> or binary?
> Does the ROM code require or set any data other than what data is supplied
> by loading tini_400.tbin and an application.tbin? Network parameters are
NOT
> committed to FLASH.
> It looks like JavaKit can load and verify a HEX file with FLASH. Does it
> support 32 bit record types so one file can hold the entire FLASH chip?
> Which ones?
> Thanks,
> Bill Johnson
> SHOT
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