| Benefits and Applications
Tyan Tsunami AT is a quality, high performance single processor system
platform that supports the powerful Intel?
Pentium? II / III microprocessors. This
system platform is designed with the Intel 440BX AGPset. Please refer to
the Motherboard CPU Compatibility Chart for more specs.
The Tsunami AT supports SPD SDRAM memory and ECC SDRAM. The board's PCI
Local Bus and new 32-bit AGP bus provide high performance capabilities
that are ideal for a wide range of applications for desktop and general
users.
This integrated system board achieves the highest reliability and is
based on a baby AT form factor. Some of the features included are:
on-board dual channel PCI IDE, on-board floppy controller, on-board high
speed I/O, Universal Serial Bus, on-board PS/2 mouse connector, and
optional System Mangement.
Flexibility and expandibility are designed into the Tsunami AT. With
I/O and drive controller support built on-board, the Tsunami AT allows
many upgrade paths not found on other boards.. With four 168-pin DIMM
sockets, the Tsunami AT can provide a very flexible memory configuration
of up to 1 GB SPD SDRAM or SDRAM+ECC in addition to the 100 MHz SDRAMs
(PC100 memory required for 100 MHz operation)
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Tsunami AT Models
Standard Model
Hardware Monitoring
UPC Number
S1830S
N/A
6 35872 00427 8
Standard Features | Back to Top |
Processor
Single Pentium? II / III
Celeron Support
Up to 100 MHz BUS Support
One SEC Slot 1 Connector
On-board CPU/Case Fan Headers
VRM component installed on board
Processor speeds: CPU compatibility chart
Chipset
Intel 440BX (100MHz AGP set)
Latest Generation Pentium? II Chipset
National "309" Super I/O Chipset
System Memory
Up to 1GB Memory Support (3.3V only)
Synchronous DRAM W/SPD SDRAM + ECC
Four 168-pin DIMM Sockets
100MHz SDRAM support [ Compatibility ]
(100MHz SDRAM required for 100MHz FSB)
Expansion Slots
Four 32-bit PCI Bus Mastering Slots
Four 16-bit ISA Slots
One 32-bit AGP Slot
One Shared PCI/ISA Slot (8 usable slots)
Disk Drive & System I/O
Two UltraDMA/33 PCI Bus-Master EIDE Ports
Supports EIDE CD-ROMs
Bus-Mastering Mode 2 (Up to 22MB/sec DTR)
PIO Mode 3 & 4 (Up to 17MB/sec DTR)
Two Floppy Drive Support (Up to 2.88MB)
Japanese Mode 3 Floppy Support
Two 16550 High Speed Serial Ports
One AT Style ECP/EPP High Speed Parallel Port
2 USB Rev 1.2 headers
One IR (InfraRed) port header
One PS/2 Mouse port header
Voltage and Power
AT and ATX Power Supply Connector
+12V Power Source for DC-FAN
3.3V DRAM Support
Utilizes GTL+ Bus, Reducing Power Consumption and EMI
Power recovery after interrupt feature
Wake on LAN 3-pin header ***
"L" option (optional)
LM79/LM75 control chips with on-board alarm for heat, fan and voltage.
Reports to the operating system for system monitoring.
System Manager Software included
BIOS
AMI Plug 'n' Play 2Mb flash BIOS Standard
Deep Green / Energy Star / PC97 compliant
Yellow LED for Sleep mode
Year 2000 compliant
Form Factor
Baby AT Design - (13" x 8.6")
Type "A" I/O Shield (AT Style)
Regulatory
FCC Class B (Declaration of Conformity)
European Community CE (Declaration of Conformity)
Warranty
3 Year Manufacturer's Warranty
Specifications may change without notice
Package List
- Tsunami AT motherboard / User manual
- 40-pin IDE & 34-pin floppy cable pack
- One PS/2 Mouse cable
- CPU Retention Module
- One BX Driver Diskette
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