Tyan Trinity 100AT S1590 Motherboard

TYAN Updated: 2009-01-28 RSS
Tyan Trinity 100AT S1590 Motherboard

Tyan Trinity 100AT is a quality, high performance system platform that supports the Intel Pentium, Pentium MMX, AMD K5/K6/K6-2, Cyrix/IBM M1/M2, and IDT Winchip. This board utilizes the VIA Apollo MVP3 100 MHz chipset and supports frontside bus speeds up to 100 MHz. (PC100 memory required for 100 MHz FSB feature)  Please refer to the Motherboard CPU Compatibility Chart for more specs.

The Trinity 100AT's PCI Local Bus provides high performance capabilities that are ideal for a wide range of demanding applications such as: general, business, and gaming. This system board achieves high reliability with numerous features and yet is small enough to be supported in an AT form-factor.

Some of the features included are: on-board dual channel PCI IDE PIO, IDE DMA and IDE UltraDMA/33, on-board floppy controller, on-board high speed I/O, and a switching power supply to deliver unparalleled support for emerging CPU technologies.

Flexibility and expandability have been designed in the Trinity 100AT. With I/O and drive controller support built on-board, the four PCI and four ISA (One ISA and one PCI as a shared slot) slots are free for numerous add-on expansion cards.


* Processor
Intel® Pentium®/Pentium® MMX™
Cyrix/IBM 6x86(M1) / 6x86MX(M2)
AMD K5/K6/K6-2 (K63D); IDT C6/C6+
ZIF Socket 7 / 66 to 100MHz Bus Speeds
Processor speeds: CPU compatibility chart

* Chipset
VIA Apollo MVP3 AGPset
Newest and fastest 100 MHz Socket7/AGP chipset

* System Memory
Up to 384 MB on board (3.3V / 5V)
Two 72-pin SIMM Sockets
Three 168-pin DIMM Sockets
EDO , SDRAM , Parity, DIMM support
ECC support using parity memory
1MB second level cache

* 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

* Network Feature
3-pin Wake on LAN header

* Disk Drive & System I/O
Two PCI Bus-Master enhanced IDE Ports
4 HDD + EIDE CD-ROM Support
UltraDMA/33 Support (UIDE)
Bus-Mastering DMA Mode 2 support
Two Floppy Drives (up to 2.88MB/Mode 3)
Two serial ports (16550 UART's)
One ECP/EPP parallel port; PIO Mode 3 & 4
One IR (infra red) I/O interface port header
Two USB rev 1.2 port headers
One PS/2 mouse port connector header

* Voltage and Power
Supports AT/ATX power connectors
+12V power source for DC fan on board
3.3V or 5.0V DRAM support
Switching power supply on-board

Award BIOS - Award Standard
Deep Green Energy Star compliant
Microsoft Plug and Play Ready
Soft power-down / Multiple boot options
ACPI /Year 2000 / PC97/98 compliant
Win98 Ready / DMI 2.0 compliant

* Form Factor
Mini-AT design (11.1"x8.75"_ Reduced form factor; Type "A" I/O Shield (AT Style)