32 PCL-849 User's Manual
ØJumper Setting
·IRQ Mode
DIP 1 (MODE 0) of S1 is used to set the IRQ mode of this card.
DIP1 : ON (Upper) position è Shared IRQ mode
DIP1 : OFF (Lower) position è Independent IRQ mode
·STANDARD/ ENHANCED Mode
DIP 2 (MODE 1) of S1 is used to set the standard/enhanced mode of
this card.
DIP1 : ON (Upper) position è STANDARD mode
DIP1 : OFF (Lower) position è ENHANCED mode
·SPEED Mode
DIP 1 (SPEED) of S2 is used to determine the speed mode of this
card.
ØOperating System Mode
Connect the left two pins of JP15 to use DOS, Windows 3.1
Connect the right two pins of JP15 to use Windows 95/98/ NT
DIP1 : ON (Upper) position è High Speed Mode or ´ 8 Mode
(Frequency of Oscillator Crystal = 14.7456 MHz)
DIP1 : OFF (Lower) position è Normal Speed Mode
(Frequency of Oscillator Crystal = 1.8432 MHz)