Lenovo PC 300 Hardware Maintenance Manual (HMM) for Aptiva, IBM PC300, and Net - Page 47

Advanced Setup, Cache Control, Diskette Drive A, PS/2 Mouse Function, Onboard Audio, Onboard LAN

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Report No FDD for Win 95 Select YES to release IRQ6 (Interrupt Request) when the system contains no floppy drive for compatibility with Windows 95 logo certification. Also select Disabled for the Onboard FDC Control Field in the Devices and I/O Ports menu. Halt on Determines under what conditions the power-on self test (POST) will halt when errors are detected. Date and Time Allows you to set the date and time. Advanced Setup You can set up some advanced hardware features in this function. If they are configured incorrectly, the system might malfunction. Cache Control Determines the internal cache and external cache will be enabled or disabled. If enabled, the memory access will speed up. ROM Shadowing Video BIOS Shadowing option determines whether video BIOS will be copied to RAM. However, it is optional depending on chipset design. Video Shadow will increase the video speed. C8000- DFFF Shadowing option determines if the option ROMs will be copied to RAM. Devices and I/O ports The options in this menu item are used to configure the devices and the I/O ports that this system has. Diskette Drive A Determines the type of Diskette Drive A. PS/2 Mouse Function Determines whether the mouse function is enabled or disabled. Onboard Audio Determines whether the onboard Audio function will be enabled or disabled. Onboard LAN Determines whether the Onboard LAN function to will be enabled or disabled. Serial Port Setup Determines the I/O port address and Interrupt Request Number of serial port. Parallel Port Setup Determines the I/O port address and Interrupt Request Number of parallel port. USB Setup The options in this menu item are used to enable the USB (Universal Serial Bus) functions. USB Controller Select enabled if you will use a USB device. 47

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47
Report No FDD for Win 95
Select
YES
to release IRQ6 (Interrupt Request) when the system contains no floppy drive for compatibility with Windows 95
logo certification. Also select
Disabled
for the Onboard FDC Control Field in the
Devices and I/O Ports
menu.
Halt on
Determines under what conditions the power-on self test (POST) will halt when errors are detected.
Date and Time
Allows you to set the date and time.
Advanced Setup
You can set up some advanced hardware features in this function. If they are configured incorrectly, the system might
malfunction.
Cache Control
Determines the internal cache and external cache will be enabled or disabled. If enabled, the memory access will speed up.
ROM Shadowing
±
Video BIOS Shadowing
option determines whether video BIOS will be copied to RAM. However, it is optional
depending on chipset design. Video Shadow will increase the video speed.
±
C8000- DFFF Shadowing
option determines if the option ROMs will be copied to RAM.
Devices and I/O ports
The options in this menu item are used to configure the devices and the I/O ports that this system has.
Diskette Drive A
Determines the type of Diskette Drive A.
PS/2 Mouse Function
Determines whether the mouse function is enabled or disabled.
Onboard Audio
Determines whether the onboard Audio function will be enabled or disabled.
Onboard LAN
Determines whether the Onboard LAN function to will be enabled or disabled.
Serial Port Setup
Determines the I/O port address and Interrupt Request Number of serial port.
Parallel Port Setup
Determines the I/O port address and Interrupt Request Number of parallel port.
USB Setup
The options in this menu item are used to enable the USB (Universal Serial Bus) functions.
USB Controller
Select
enabled
if you will use a USB device.