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Chapter 2 Installation and BIOS Setup
NI 8352/8353 User Manual 2-14 ni.com
Processor Power Management
1
Use this feature to choose the processor power management mode. The
options are Disabled (default) and C States Only. If set to Disabled,
C states and GV1/GV3 are disabled. If set to C States Only, the processor
power is controlled through CPU power states in the APCI setting.
I/O Device Configuration
Access this submenu to change the following settings.
KBC Clock Input
Use this setting to select KBC clock frequency. The options are 6 MHz,
8MHz, 12 MHz (default), and 16 MHz.
Serial Port A
Use this setting to assign control of serial port A. The options are Enabled
(user defined, default), Disabled, and Auto (BIOS or OS controlled).
Base I/O Address
Use this setting to select the base I/O address for serial port A. The options
are 3F8 (default), 2F8, 3E8, and 2E8.
Interrupt
Use this setting to select the interrupt request (IRQ) for serial port A. The
options are IRQ3 and IRQ4 (default).
Serial Port B
Use this setting to assign control of serial port B. The options are Enabled
(user defined, default), Disabled, Auto (BIOS controlled) and OS
Controlled.
Mode
Use this setting to set the type of device connected to serial port B. The
options are Normal (default) and IR (for an infrared device).
Base I/O Address
Use this setting to select the base I/O address for serial port B. The options
are 3F8, 2F8 (default), 3E8, and 2E8.
1
Available only when the CPU supports this feature.