AT&T PC6300WGS motherboard DIP switch settings

[ahm]

In case someone needs these in the future...

Enjoy,
Andy

AT&T PC6300WGS motherboard DIP switch settings

SWA 1 2 3 4 5 6 7 8
--------------------
    | | | | | | | 1 __ 8087 not present
    | | | | | | | 0 __ 8087 present    
    | | | | | 1 1 ____ EGA installed
    | | | | | 0 1 ____ 40 x 25 color
    | | | | | 1 0 ____ 80 x 25 color
    | | | | | 0 0 ____ 80 x 25 mono 
    | | | 1 1 ________ 1 MFDU      
    | | | 0 1 ________ 2 MFDU
    | | | 1 0 ________ 3 MFDU
    | | | 0 0 ________ 4 MFDU
    | | 1 ____________ DEB BRD installed
    | | 0 ____________ DEB BRD not installed
    1 1 ______________ no RAM               
    1 0 ______________ 256KB RAM
    0 1 ______________ 512KB RAM
    0 0 ______________ 640KB RAM (default)

SWB 1 2 3 4 5 6 7 8
--------------------
    | | | | | | | 1 __ Motherboard parallel enabled
    | | | | | | | 0 __ Motherboard parallel disabled
    | | | | | | 1 ____ Motherboard serial enabled
    | | | | | | 0 ____ Motherboard serial disabled
    | | | | | 1 ______ Olivetti VDC (VDC750)
    | | | | | 0 ______ Other VDC (VDC400)
    | | | | 1 ________ Internal ROM for HDU
    | | | | 0 ________ External ROM for HDU
    | | | 1 __________ FDU controller enabled
    | | | 0 __________ FDU controller disabled
    | | 1 ____________ FDU B is 5.25"
    | | 0 ____________ FDU B is 3.5"
    | 1 ______________ FDU A is 5.25"
    | 0 ______________ FDU A is 3.5"
    0 ________________ 3.5" FDU is 720KB
    1 ________________ 3.5" FDU is 1.44MB

 

[raifield]

I've been looking all over for this! I've been using the DIP switch settings for the original AT&T 6300 as a guideline, they are roughly similar, but this is a great find.

 

[ahm]

Glad to help. I put a pointer at the end of the other thread, to help people find this one.

Cheers,
Andy