INT 16 - Compaq 80286s - SET CPU SPEED LIMIT (OVERRIDE JUMPER)
AH = F3h
AL = 00h limit is 6 Mhz
= 01h limit is 8 Mhz/6 Mhz
SeeAlso: AH=F1h

See also: 16F0

16F3 - Compaq 80286s - SET CPU SPEED LIMIT (OVERRIDE JUMPER)