Acpi Function, Power Management | Tyan Computer Tyan S1857 specs

Setting Option	BIOS Default	Setup Default
VGA	OFF	OFF
LPT & COM	LPT / COM	LPT / COM

HDD & FDD	ON	ON
DMA/master	OFF	OFF
Modem Ring Resume	Disabled	Disabled

RTC Alarm Resume	Disabled	Disabled
Wake Up on LAN	Disabled	Disabled

Primary INTR	ON	ON
IRQ3 (COM2)	Primary	Primary

IRQ4 (COM1)	Primary	Primary
IRQ5 (LPT2)	Primary	Primary
IRQ6 (Floppy Disk)	Primary	Primary

IRQ7 (LPT1)	Primary	Primary
IRQ8 (RTC Alarm)	Disabled	Disabled

IRQ9 (IRQ2 Redir)	Secondary	Secondary
IRQ10 (Reserved)	Secondary	Secondary

IRQ11 (Reserved)	Secondary	Secondary
IRQ12 (PS/2 Mouse)	Primary	Primary
IRQ13 (Coprocessor)	Disabled	Primary

IRQ14 (Hard Disk)	Primary	Primary
IRQ15 (Reserved)	Disabled	Disabled

ACPI Function

Enable or disable Advanced Configuration Power Interface.

Power Management

This option allows you to select the type (or degree) of power saving for Doze, Standby, and Suspend modes. See the section PM Timers for a brief descrip- tion of each mode. This table describes each power management mode:

	Max saving	Maximum power savings. Only available for SL CPUs.
	Max saving	Inactivity period is 1 minute in each mode.
		Inactivity period is 1 minute in each mode.
	User Define	Set each mode individually. Select time-out periods in the PM
	User Define	Timers section, following.
		Timers section, following.
	Min Saving	Minimum power savings. Inactivity period is 1 hour in each
	Min Saving	mode (except the hard drive).
		mode (except the hard drive).

BIOS 2

PM Control by APM

If Advanced Power Management (APM) is installed on your system, selecting Yes gives better power savings.

S1857 Trinity 371

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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.

IRQ7 (LPT1)

ACPI Function

Power Management

PM Control by APM

Tyan S1857, Trinity 371 Motherboard specifications