ICS Advent 586MBHP Series, Руководство по эксплуатации продукта

Страница: 18 / 72

Manual Number: 41209-003-2 Page 1-4
586MBHP Series Manual
Standard I/O Enable
The 586MBHP standard I/O consists of the two serial ports, the parallel port and floppy disk
controller. Jumper JP17 is used to enable or disable these ports.
Table 1-1: Standard I/O Enable
Mouse IRQ Enable
The PS/2 type mouse port on your 586MBHP uses IRQ 12 as its interrupt request line. To enable
the interrupt (default) leave Jumper JP10 on pins 2-3. To disable the interrupt and subsequently the
mouse controller, move the jumper to pins 1-2.
Table 1-2: Mouse IRQ Enable
CMOS Reset
This option is provided as a convenience for those who need to reset the CMOS registers. It should
always be set to “Normal” for standard operation. If the CMOS needs to be reset turn off the
system, move JP9 to 2-3, turn the system on, move JP9 back to 1-2 and reset the motherboard.
57& 1RUPDO 5HVHW
-3
Table 1-3: CMOS Reset