User manual MATSONIC MS5025S

[. . . ] The information presented in this publication has been carefully checked for reliability; however, no responsibility is assumed for inaccuracies. Specifications are subject to change without notice. Trademarks IBM, PC/AT, and PC/XT are trademarks of International Business Machines Corporation. Intel and Pentium are trademarks of Intel Corporation. AMD is a trademark of Advanced Micro Devices Inc. Cyrix is a trademark of Cyrix Corporation. IDT is a trademark of Integrated Devices Technology Corporation. AMI is a trademark of American Megatrends Inc. MS-DOS and WINDOWS 95/NT/31 are registered trademarks of Microsoft Corporation. ii Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Key Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Hardware Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Pin 1 2 3 4 5 6 Description Power Good +5V +12V 12V Ground Ground Pin 7 8 9 10 11 12 Description Ground Ground 5V +5V +5V +5V 10 Chapter 2 COM1/2 Serial Port #1/#2 PRN1 Parallel Port FDC1 Floppy Disk Port IDE1/IDE2 Primary/Secondary IDE Ports PS1 PS/2 Mouse Head Connector KBD1 Keyboard Connector A standard 5-pin female DIN keyboard connector is located at the rear of the board KBD. Ground +5V J3 ATX FORM CARD Connector: (1-4, 10-13) 2 sets of Universal Serial Bus (USB) Pin 1 2 3 4 Description +5V Data Data + Ground Pin 10 11 12 13 Description +5V Data Data + Ground (5-6, 15-16) PS/2 Mouse Pin 5 6 15 16 Description +5V Mouse CLK Mouse Data Ground Hardware Configuration (7-9, 17-18) Infrared Pin 7 8 9 17 18 Description Ground IR Hi +5V IR In IR Out 11 J5 CMOS RAM Discharge Selector Description Normal Mode Clear CMOS Setting 1 1 Note: 1. Make sure that this jumper is set to Normal Mode before installing the mainboard and the power is off before clearing the CMOS. If using the ATX power, you need to unplug the power cable and then plug the cable back on after clearing the CMOS. JP5 DIMM Voltage Selectors Voltage 5V 3. 3V Settings 1 3 A B 1 3 A B 12 Chapter 2 J6 (2, 4, 6, 8, 10) (KEY LOCK) Keylock & Power LED Connector Pin 2 4 6 8 10 Description LED Output N. C. Ground Keylock Ground J6 (1, 3, 5, 7) (SPK) Speaker Connector Pin 1 3 5 7 Description Data Out N. C. Use 3 DRAM types: Fast Page Mode, Extend Data Out (EDO), or synchronous DRAM (SDRAM) for DIMM socket. The function of Bank 2 will not be available while using the 64 Mbit type of SDRAM in any DIMM slots. Chapter 3 ACPI Functions & Connectors with ATX Power PWR2 ATX Power Connector The ATX power supply provides a single 20-pin connector and supports the ACPI specification. Pin 1 2 3 4 5 6 7 8 9 10 Description 3. 3V 3. 3V Ground +5V Ground +5V Ground Power OK 5VSB +12V Pin 11 12 13 14 15 16 17 18 19 20 Description 3. 3V 12V Ground PS-ON Ground Ground Ground 5V +5V +5V 18 Chapter 3 The functions and connectors described below work with the ATX power supply. Software Power-Off Follow the steps below to use the Software Power-Off Control function in Windows 95 with ATX power supply. will not be shown when using this function. Alarm Wake Up If you want to autoboot the system at a certain time, set the function of RTC Alarm time properly and the function of RTC Alarm Resume From Soft Off option in the BIOS Setup section will be set to Enabled. JP9 (PWR-BT) ATX Power Button and Suspend Switch Connector Attach the ATX Power Button or Suspend Switch cable to this connector. In the AT power system, this connector will act as a suspend switch; and in the ATX power system, this connector will be not only an ATX power button but a Suspend switch as well. Details are described below: ATX Functions & Connectors 19 When the system is off, push the power button to turn the system on. When the system is on, push the power button rapidly to switch the system to the Suspend mode, and, by pushing and holding the button for more than 4 seconds, it will turn the system completely off. When the system is in the Suspend mode, push the power button rapidly to turn the system on. JP3 (WOL CONN) Wake On LAN Connector While in Soft-off/Suspend state, if an external LAN signal occurs, the system wakes up and can be accessed with the LAN card. Pin 1 2 3 Description 5V Stand By Ground Active Low Chapter 4 BIOS Setup This chapter explains how to configure the mainboards BIOS setup program. After you have configured the mainboard and have assembled the components, turn on the computer and run the software setup to ensure that the system information is correct. The software setup of the system board is achieved through Basic Input-Output System (BIOS) programming. You use the BIOS setup program to tell the operating system what type of devices are connected to your system board. Normally, you need to run system setup if either the hardware is not identical with information contained in the CMOS RAM, or if the CMOS RAM has lost power. Note: When installing newer BIOS into this mainboard, J5 must be set to clear CMOS position for a moment then set back to Normal Mode or hold down the <End> key then power on to reboot the system. BIOS Setup 21 Entering WinBIOS Setup To enter the WinBIOS Setup program: 1. When Hit <DEL> if you want to run SETUP appears, press the <DEL> key to enter the BIOS setup program. The following screen appears: AMIBIOS Setup, Version 2. 5 (C) 1997, American Megatrends Inc. Security 2. American Megatrends Setup Standard Advanced Chipset User CPU Anti-Virus PCI Power Mgmt PCI/PnP Peripheral Utility CPU PnP Default Detect IDE Original Optimal Best Set Date, Time, Floppy, Hard Disk Alt+H: Help 3. Use your keyboard or mouse to choose options. [. . . ] RTC Alarm Minute; RTC Alarm Second BIOS Setup 29 PCI/PnP Setup Choose the PCI/PnP icon from the Setup section on the BIOS Setup main menu. Plug and Play Aware OS Set this option to Yes if the operation system in this computer is aware of and follows the Plug and Play specification. When this option is set to "Enabled, multiple VGA devices operating on different buses can handle data from the CPU on each set of palette registers on every video device. Bit 5 of the command register in the PCI device configuration space is the VGA Palette Snoop bit (0 is disabled). PCI VGA Palette Snoop OffBoard PCI IDE This option specifies if an offboard PCI IDE Card controller adapter card is installed in the computer. [. . . ]