8
ASUS TRL-DLS User’s Manual
2. FEATURES
Specifications
2. FEA
TURES
2.1
ASUS TRL-DLS Motherboard
The ASUS TRL-DLS motherboard is designed for server systems that require flexible
configurations. Powered by dual Intel
®
Pentium
®
III Tualatin™ /Coppermine
processors, the TRL-DLS efficiently complies with today’s demand for a high-
integration server.
2.1.1 Specifications
•
Processor Support: Supports dual Socket 370-based Intel Pentium III
Coppermine (256KB L2) and Tualatin (512KB L2) processors running up to
1.53+GHz with 133MHz Front Side Bus (FSB) frequency.
•
Host Bridge: Features the ServerWorks
®
CNB20HE-SL North Bridge that
supports a two-way Pentium III interface, 133MHz Front Side Bus (FSB), and
1.0 GB/s FSB bandwidth
•
I/O Bridge: Features ServerWorks
®
CIOB20 to support dual 64-bit/66MHz PCI
buses and PCI 2.2 protocol
•
South Bridge: Features ServerWorks
®
CSB5 to support 32-bit/33MHz PCI
following PCI 2.2 protocol, XIO-APIC for multiprocessor system, 4-port USB
1.1 interface, ACPI power management and event detection, dual-channel
ATA-100 HDD controller, and legacy functions such as 8237DMA, 8259PIC,
and 8254 Timer
•
LPC Super I/O: Features the NS 87417 low-pin count (LPC) to support UART
compatible serial ports and one parallel port with EPP and ECP capabilities,
floppy drive, and PS/2 keyboard and mouse.
•
Onboard Graphics: Features ATI RAGE-XL PCI VGA controller that supports
up to 8MB display SDRAM for 1280x1024 and true color resolutions.
•
LAN Support: Features Intel 82550 Fast Ethernet LAN controller that fully
supports 10BASE-T/100BASE-TX networking protocols, and two RJ-45 ports
with status LEDs.
•
PC133 Memory Support: Equipped with six Dual Inline Memory Module
(DIMM) sockets that support up to 6GB of registered ECC SDRAMs (available
in 128/256/512MB or 1GB densities).
•
Ultra160 SCSI Support: Equipped with Adaptec
®
AIC7899W 64-bit/66MHz
SCSI controller to support up to 30 SCSI devices through the onboard dual-
channel Ultra160 SCSI connectors.