3 Tests and Diagnostics 3.31 SETUP
3-92 [CONFIDENTIAL] Satellite Pro S300, TECRA A10/S10/P10 Maintenance Manual (960-684)
(b) PCI Express Link ASPM
This option set the power-saving function of PCI Express on the following
conditions.
Auto PCI Express devices are not used while battery
operation. (Default)
Disabled Disable the Power-saving function and drive
with maximum performance.
Enabled PCI Express devices are not used.
(c) Enhanced C-States
*Core2 model only
This option set the power-saving function of Enhanced C-States on the
following conditions.
Enabled This lowers the power consumption. (Default)
Disabled This does not lower the power consumption.
8. .I/O ports
This option controls settings for the parallel port.
NOTE: Do not assign the same interrupt request level and I/O address to the serial port
and PC card.
(a) Serial
Use this option to set the COM level for the serial port. The serial port
interrupt request level (IRQ) and I/O port base address for each COM level is
shown below:
COM level Interrupt level I/O address
COM1 4 3F8H (Serial port default)
COM2 3 2F8H
COM3 4 3E8H
COM3 5 3E8H
COM3 7 3E8H
COM4 3 2E8H
COM4 5 2E8H
COM4 7 2E8H
Not Used Disables port