Intel PT-6IBT User Manual page 46

440BX/ZX AT
Delayed Transaction : (default setting : "Disabled" )
The chipset has an embedded 32-bit posted write buffer to support delay transactions
cycles. Select Enabled to support compliance with PCI specification version 2.1.
The Choice: Enabled, Disabled.
AGP Aperture Size (MB): (default setting : "64" )
Select the size of the Accelerated Graphics Port (AGP) aperture. The aperture is a
portion of the PCI memory address range dedicated for graphics memory address
space. Host cycles that hit the aperture range are forwarded to the AGP without any
translation. Please see
The choice: 4, 8, 16, 32, 64, 128, 256
Auto Detect DIMM/PCI Clk: ( Default setting: "Enabled" )
When you select "Enabled", the mainboard will detect the presence of devices on
DIMM and PCI slots. When there is no device presented, the clock on the related
DIMM and PCI slot will be disabled to reduce the electro magnetic interference
(EMI).
Spread Spectrum: ( Default setting: "Disabled" )
When you select "Enabled", the special feature designed in the system chipset will be
triggered and reduce the EMI as mentioned above.
Hardware Doctor:
CPU Warning Temperature :
Current CPU Temperature:
Current Chassis FAN Speed:
Current CPU FAN Speed:
System Voltages (Vcore, +3.3V, +5V, +12V, -12V, -5V):
The hardware monitoring device – Winbond W83783S (optional) is designed on the
board. When installed, you may use this field (and the fields below) to monitor the
system healthy status.
These selection fields will be invisible unless you have the Winbond W83783S (U2)
installed on the board and you have enable the "Throttle Duty Cycle" in the
"Power Management Setup" ( please see section 4.7 )
MAINBOARD
www.agpforum.org
Optional, valid when W83783S is installed
(
AWARD BIOS SETUP
for AGP information.
4-32
)