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AH = 1Ch AL = function 00h preset data values BL = data value DX = I/O address 01h get data values BH = table entry number (04h-09h)
Return:
If function 01h BL = data value DX = I/O address
Desc: Preset peripheral I/O data in a table mapping I/O addresses to data values; function 00h additionally outputs the data value to the I/O port
See Also: AH=1Ah"Portfolio" - AH=1Bh"Portfolio" - AH=1Eh"Portfolio"
Category: Vendor-specific BIOS Extensions - Int 61h - A
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