Drive A, Drive B, Video, Halt On | Tyan Computer Tyan S1857 specs

Drive A, Drive B

Select the correct specifications for the diskette drive(s) installed in the computer.

None	No diskette drive installed

360K, 5.25 in	5-1/4 inch PC-type standard drive; 360 kilobyte capacity

1.2M, 5.25 in	5-1/4 inch AT-type high-density drive; 1.2 megabyte capacity

720K, 3.5 in	3-1/2 inch double-sided drive; 720 kilobyte capacity

1.44M, 3.5 in	3-1/2 inch double-sided drive; 1.44 megabyte capacity

2.88M, 3.5 in	3-1/2 inch double-sided drive; 2.88 megabyte capacity

Video

Select the type of primary video subsystem in your computer. The BIOS usually detects the correct video type automatically. The BIOS supports a secondary video subsystem, but you do not select it in Setup.

	EGA/VGA	Enhanced Graphics Adapter/Video Graphics Array. For
	EGA/VGA	EGA, VGA, SEGA, SVGA, or PGA monitor adapters.
		EGA, VGA, SEGA, SVGA, or PGA monitor adapters.

	CGA 40	Color Graphics Adapter, power up in 40 column mode.

	CGA 80	Color Graphics Adapter, power up in 80 column mode.

	MONO	Monochrome adpater, includes high resolution monochrome
	MONO	adapters.
		adapters.

Halt On

During the power-on self-test (POST), the computer stops if the BIOS detects a hardware error. You can tell the BIOS to ignore certain errors during POST and continue the boot-up process. These are the selections:

	No errors	POST does not stop for any errors.

	All errors	If the BIOS detects any non-fatal error, POST stops and
	All errors	prompts you to take corrective action.
		prompts you to take corrective action.

	All, But Keyboard	POST does not stop for a keyboard error, but stops for all
	All, But Keyboard	other errors.
		other errors.

	All, But Diskette	POST does not stop for diskette drive errors, but stops for
	All, But Diskette	all other errors.
		all other errors.

	All, But Disk/Key	POST does not stop for a keyboard or disk error, but stops
	All, But Disk/Key	for all other errors.
		for all other errors.

S1857 Trinity 371

BIOS 2

Tyan S1857, Trinity 371 Motherboard specifications

The Tyan Computer Trinity 371 motherboard, also known as the Tyan S1857, is a versatile and reliable choice for various computing needs. Designed primarily for the industrial and server markets, this motherboard is known for its robust build quality and extensive feature set that supports a wide range of applications.

One of the standout features of the Tyan S1857 is its support for AMD processors, specifically the Socket A (462) interface. This compatibility allows users to utilize a variety of AMD CPUs, including the Athlon and Duron series, ensuring that the motherboard can accommodate different performance requirements. The motherboard supports a maximum of 1.5GB of DDR SDRAM, enhancing its ability to handle memory-intensive applications and multitasking operations efficiently.

Additionally, the Tyan Trinity 371 offers integrated VIA Apollo KT133A chipsets, which provide reliable performance and optimized speed for both desktop and server environments. The motherboard supports a 100MHz Front Side Bus (FSB), ensuring high data transfer rates and improved overall system performance. The inclusion of five PCI slots permits the addition of various expansion cards, such as graphics cards, network cards, and additional storage controllers, enhancing the system’s versatility.

From a storage perspective, the Tyan S1857 features a standard IDE controller that supports up to four IDE devices. This includes the ability to connect multiple hard drives and optical drives, providing ample storage options for user needs. The motherboard also supports RAID configurations, which can enhance data redundancy and performance for server applications.

On the connectivity front, the Tyan Trinity 371 incorporates a variety of ports, including USB and serial ports, facilitating connections to peripherals and external devices. The onboard Ethernet connectivity ensures that users can easily connect to networks, making it suitable for both standalone and networked environments.

The Tyan S1857 also emphasizes stability and durability, making it a reliable choice for critical applications. Its design considers thermal management, allowing for effective heat dissipation, which is essential for maintaining optimal operating conditions, especially in industrial settings.

In summary, the Tyan Computer Trinity 371 motherboard, or Tyan S1857, stands out for its comprehensive feature set, robust support for AMD processors, and reliable performance in various applications. Its ability to support expansion through additional slots, RAID configurations, and versatile connectivity options makes it an excellent choice for both industrial and server environments.

Drive A, Drive B

Video

EGA/VGA

Halt On

BIOS 2

Tyan S1857, Trinity 371 Motherboard specifications