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Tomcat i7221 S5150
Chapter 1: Introduction
1.1 Congratulations!
Congratulations on your purchase of the TYAN Tomcat i7221 S5150, one of the most powerful
and versatile motherboard solutions available for Intel Prescott processors. Based on the
acclaimed Intel i7221 GMCH chipset, the S5150 offers exceptional performance and
outstanding features. With the x1 PCI Express slots, onboard two Gigabit Ethernet port, Serial
ATA RAID, four Dual-channel DDR DIMM sockets, plus the optional SCSI, four port and eight
port Serial ATA modules, the Tomcat i7221 S5150 is fast and flexible enough to fit your
server/workstation needs.
For more information about this and other TYAN products, visit the TYAN Web site at
http://www.tyan.com. Product FAQs, a list of distributors and advanced BIOS information are
also available on the Web site.
1.2 Hardware Specifications
Processors
Single Socket-T (LGA775 socket)
Intel
"Prescott" processor with EM64T
support
800/533MHz FSB support
Expansion Slots
PCI-X 64-bit 133/100/66MHz bus supports
with
― One PCI-X slot (maximum of 100MHz
w/ riser card application)
― One proprietary 200-pin SO-DIMM
connector
Two x1 PCI Express connectors
One 32-bit, 33MHz PCI v2.3 slots
Five total usable expansion slots/connectors
Chipset
Intel E7221 GMCH
Intel ICH6R South Bridge
Intel PXH-V I/O bridge
SMSC DME1737 Super I/O
System Management
SMSC DME1737 w/ hardware monitoring
One 3+1-pin CPU Fan header w/
tachometer input and temperature-sensing
auto fan control
Four 3-pin system Fan headers (two w/
tachometer input and temperature-sensing
auto fan control)
Temperature and voltage monitoring
Watchdog timer
Port 80 code display LED
Integrated I/O Interface
One floppy connector
Four USB 2.0 ports (via cable)
One COM2 port (via cable)
One LPT port (via cable)
Power/IDE/SATA LED connectors
Two 2+2-pin headers for front panel
LAN LED
TYAN 2 x 9 front-panel pin header
Integrated LAN Controllers
Two GbE LAN controllers
― Two Broadcom BCM5721 PCI
Express GbE LAN controller
― Operating at x1 PCI-E interface
― ASF 2.0 support
― Pin headers for front panel LAN
LED
Optional modules
M7901/M7902, SO-DIMM Ultra 320
SCSI card
― Adaptec AIC-7901/7902 single/dual-
channel Ultra 320 SCSI controller
― Adaptec HostRAID support w/RAID
0, 1, 10 supported
M8110/M8120 SO-DIMM SATA card
― Adaptec AIC-8110/8120 SATA
controller
― Support up to 4-port (M8110) and 8-
port (M8120) SATA ports running at
1.5GB/s
― Adaptec HostRAID support with
RAID 0, 1, 10 supported
1-1
http://www.tyan.com
Chapter 1: Introduction
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