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'Lightning' Motherboard Revision History

Item Build
Ref		 Reason for change Rev.

Date
Motherboard
LIGHTNING
Consumer 2
P/N 12433531		 26137 Initial Release A

20/01/97
26273 BOM changes various B 20/02/97
26316 BOM changes various C 18/03/97
26356 BOM changes various D 20/03/97
26623 Replace 12422430 with 12446330 E 05/06/97
Motherboard
LIGHTNING
Corporate
P/N 12433631		 26265 Initial release A 20/02/97
26273 BOM changes various B 20/02/97
26316 BOM changes various C 18/03/97
26356 BOM changes various D 20/03/97
26623 Replace 12422430 with 12446330 E 05/06/97
Motherboard
LIGHTNING/B
Consumer 2
P/N 12442331		 26444 Initial Release A 15/04/97
26623 Replace 12422430 with 12446330 B 05/06/97
Motherboard
LIGHTNING/C
Consumer
P/N 12448331		 26735 Initial Release A 03/07/97
26768 Update BOMs B 14/07/97
26795 Update BOMs C 05/08/97
26813 Update BOMs D 05/08/97
26917 Update BOMs E 03/09/97
26961 Update BOMs F 08/09/97
27013 Capacitor changes 01 19/09/97
27055 Resistor + connector changes 02 01/10/97
27091 Various changes 03 07/10/97
27116 Release BIOS 12.01 " 10/11/97
27201 Various Res. Changes 04 17/11/97
Motherboard
LIGHTNING/C
Corporate
P/N 12448431		 26735 Initial Release A 03/07/97
26768 Update BOMs B 14/07/97
26795 Update BOMs C 05/08/97
26813 Update BOMs D 05/08/97
26917 Update BOMs E 03/09/97
26929 Add resistor pack to RV98-102 F 03/09/97
26961 Update BOMs G 08/09/97
27013 Capacitor changes 01 19/09/97
27055 Resistor + connector changes 02 01/10/97
27091 Various changes 03 07/10/97
27116 Release BIOS 12.01 " 10/11/97
27201 Various Res. Changes 04 17/11/97
Motherboard
LIGHTNING/C
Consumer JAPAN
P/N 12450931		 26961 Initial Release A 08/09/97
27013 Capacitor changes 01 19/09/97
27055 Resistor + connector changes 02 01/10/97
27091 Various changes 03 07/10/97
27116 Release BIOS 12.01 " 10/11/97
27201 Various Res. Changes 04 17/11/97
Motherboard
LIGHTNING/C
Consumer
P/N 12452931		 27123 Initial Release 01 10/11/97
27116 Release BIOS 12.01 " 10/11/97
27079 Change Res. for Micron device 02 10/11/97
27171 Various Res.changes 03 12/11/97
27273 Add Res.Pack 12455330 04 30/01/98
Motherboard
LIGHTNING/C
Corporate
P/N 12453031		 27123 Initial Release 01 10/11/97
27116 Release BIOS 12.01 " 10/11/97
27079 Change Res. for Micron device 02 10/11/97
27171 Various Res.changes 03 12/11/97
27273 Add Res.Pack 12455330 04 30/01/98
Motherboard
LIGHTNING/C
Cons. JAPAN
P/N 12453131		 27123 Initial Release 01 10/11/97
27116 Release BIOS 12.01 " 10/11/97
27079 Change Res. for Micron device 02 10/11/97
27171 Various Res.changes 03 12/11/97
27273 Add Res.Pack 12455330 04 30/01/98
Motherboard
LIGHTNING BX
Consumer
P/N 12454331		 27213 Initial Release A 11/11/97
27225 Various changes incl. new PC363/A B 14/11/97
Motherboard
LIGHTNING BX
Corporate
P/N 12454431		 27213 Initial Release A 11/11/97
27225 Various changes incl. new PC363/A B 14/11/97
Motherboard
LIGHTNING/C
Consumer (87307)
P/N 12455631		 27310 Initial Release 01 04/12/97
- This Rev not used 02 -
27385 Wake on LAN problem cured 03 14/01/98
27273 Power Switch Bounce problem cured 04 30/01/98
27506 Change value of RF27 05 23/02/98
Motherboard
LIGHTNING/C
Corporate (87307)
P/N 12455731		 27310 Initial Release 01 04/12/97
27273 Add Res.Pack 12455330 02 30/01/98
Motherboard
LIGHTNING/C
Cons. JAPAN (87307)
P/N 12455831		 27310 Initial Release 01 04/12/97
- This Rev not used 02 -
27385 Wake on LAN problem cured 03 14/01/98
27273 Power Switch Bounce problem cured 04 30/01/98
27506 Change value of RF27 05 23/02/98
Motherboard
LIGHTNING/C LX
Corporate (87307)
P/N 12460831		 27593 Initial Release 01 19/05/98
Motherboard
LIGHTNING/C BX
P/N 12464631		 27837 Initial Release 01 12/06/98

 

Computing for a Connected World