On 09/27/2003 07:32:57 AM, Kevin O'Connor wrote:
Hi,

I have a motherboard that I would like to get linuxbios working on.
Unfortunately, it has a TSOP flash part that is soldered directly onto
it.
I am concerned that if I write to the flash I may turn the unit into a
"brick".


Has anyone had any experience with removing a surface mounted flash
TSOP
part, and replacing it with a ZIF socket?  If I understand it
correctly, I
should be able to heat up the leads of the current flash (melting the
existing solder), extract the flash part, then solder on a zif socket
(http://www.emulation.com/catalog/off-the-shelf_solutions/sockets/tsop/),
and then finally use an eprom programmer on the existing tsop flash
chip if
it ever gets flashed incorrectly.  Is this correct - anyone here done
this
before?  Is this procedure very tricky (can one new to soldering
expect to
succeed at it)?

Any advice would be appreciated,
-Kevin

--
------------------------------------------------------------------------
| Kevin O'Connor "BTW, IMHO we need a FAQ for
|
| [EMAIL PROTECTED] 'IMHO', 'FAQ', 'BTW', etc. !"
|
------------------------------------------------------------------------
_______________________________________________
Linuxbios mailing list
[EMAIL PROTECTED]
http://www.clustermatic.org/mailman/listinfo/linuxbios




what about "stacking" another flash part right over it, unsolder the chip-select pins, connect both of them to a switch ---> home made bios saviour. take a look at the data sheets, it might work.


Felix _______________________________________________ Linuxbios mailing list [EMAIL PROTECTED] http://www.clustermatic.org/mailman/listinfo/linuxbios

Reply via email to