Chapter 2 Specifications
TI6NB Pentium II 440BX ATX Motherboard User’s Manual
3
PCI Bus Master IDE Controller (Ultra DMA/33)
Onboard PCI Bus Master IDE (Ultra DMA/33) controller with two
connectors for up to four IDE devices in two channels, supporting
enhanced IDE devices such as Tape Backup and CD-ROM drives,
PIO Mode 3/4 and Bus Mastering Ultra DMA/33 (
You have to install
the Bus Master IDE driver to enable this feature
.)
Super I/O
Onboard super I/O is an Winbond W83977TF that provides:
z
Two 16550 UART compatible serial ports
z
One parallel port (ECP/EPP compatible)
z
One floppy controller (2.88MB compatible)
z
One IrDA port
z
Keyboard Controller
Keyboard and Mouse Connectors
PS/2 type
USB Connector
2 ports onboard
Win95-shut-off
Allows shut-off control from within Windows 95
Modem-ring-on
Supports PC powering on through an external modem.
Onboard AGP Slot
The AGP (Accelerated Graphics Port) slot supports AGP compliant
VGA cards to achieve rich 3D and video graphics display. AGP is a
bus specification that enables 3D graphics capabilities including
support for z-buffering, alpha blending and faster texture mapping.
Year 2000 Compliant BIOS
The onboard Award BIOS is Year 2000 Compliant and will pass
software applications that have the tendency to invoke INT1AH
function 04H such as year2000.exe utility released by NSTL.
Expansion Slots
Five PCI 32-bit slots
Two ISA 16-bit slots
One AGP slot
Form Factor
ATX, 12.” x 7.28” (30.5cm x 18.5cm)
