User manual MSI SIS 648

[. . . ] Hardware Setup Hardware Setup This chapter tells you how to install the CPU, memory modules, and expansion cards, as well as how to setup the jumpers on the mainboard. Also, it provides the instructions on connecting the peripheral devices, such as the mouse, keyboard, etc. While doing the installation, be careful in holding the components and follow the installation procedures. 2-1 MD-5000 M-ATX Mainboard Quick Components Guide JPW1, p. 2-9 CPU, p. 2-3 CPUFAN1, p. 2-17 DDR DIMMs, p. 2-7 CONN1, p. 2-9 Back Panel I/O, p. 2-10 FDD1, p. 2-15 J7, p. 2-26 J9, p. 2-26 JSPDIF1, p. 2-23 IDE1 & IDE2 p. 2-16 AGP Slot, p. 2-28 JUSB1, p. 2-27 F_P1, p. 2-17 JCD1, p. 2-25 JBAT1, p. 2-25 PCI Slots, p. 2-28 JVEDIO1, p. 2-17 JAUDIO1, p. 2-19 2-2 Hardware Setup Central Processing Unit: CPU The mainboard supports Intel® Pentium® 4 processor in the 478 pin package. [. . . ] The DDR DIMM has only one notch on the center of module. The module will only fit in the right orientation. Insert the DIMM memory module vertically into the DIMM slot. Then push it in until the golden finger on the memory module is deeply inserted in the socket. The plastic clip at each side of the DIMM slot will automatically close. Volt Notch MSI Reminds You. . . You can barely see the golden finger if the module is properly inserted in the socket. 2-8 Hardware Setup Power Supply The mainboard supports ATX power supply for the power system. Before inserting the power supply connector, always make sure that all components are installed properly to ensure that no damage will be caused. ATX 20-Pin Power Connector: CONN1 This connector allows you to connect to an ATX power supply. To connect to the ATX power supply, make sure the plug of the power supply is inserted in the proper orientation and the pins are aligned. Then push down the power supply firmly into the connector. ATX 12V Power Connector: JPW1 This 12V power connector is used to provide power to the CPU. 3 1 4 2 11 1 JPW1 20 10 CONN1 CONN1 Pin Definition PIN 1 2 3 4 5 6 7 8 9 10 SIGNAL 3. 3V 3. 3V GND 5V GND 5V GND PW_OK 5V_SB 12V PIN 11 12 13 14 15 16 17 18 19 20 SIGNAL 3. 3V -12V GND PS_ON GND GND GND -5V 5V 5V JPW1 Pin Definition PIN 1 2 3 4 SIGNAL GND GND 12V 12V 2-9 MD-5000 M-ATX Mainboard Back Panel The back panel provides the following connectors: Mouse Parallel LAN (Optional) 6 Channel L-out MIC Keyboard COM A SPDIF- SPDIF- USB in out IEEE1394 Ports L-in Mouse Connector The mainboard provides a standard PS/2® mouse mini DIN connector for attaching a PS/2® mouse. You can plug a PS/2® mouse directly into this connector. The connector location and pin assignments are as follows: Pin Definition 6 4 PIN 5 3 1 2 3 4 5 6 SIGNAL Mouse DATA NC GND VCC Mouse Clock NC DESCRIPTION Mouse DATA No connection Ground +5V Mouse clock No connection 2 1 PS/2 Mouse (6-pin Female) 2-10 Hardware Setup Keyboard Connector The mainboard provides a standard PS/2® keyboard mini DIN connector for attaching a PS/2® keyboard. You can plug a PS/2® keyboard directly into this connector. Pin Definition 6 4 1 5 3 PIN 1 2 3 4 5 6 SIGNAL Keyboard DATA NC GND VCC Keyboard Clock NC DESCRIPTION Keyboard DATA No connection Ground +5V Keyboard clock No connection 2 PS/2 Keyboard (6-pin Female) USB Connectors The mainboard provides an OHCI (Open Host Controller Interface) Universal Serial Bus root for attaching USB devices such as keyboard, mouse or other USB-compatible devices. You can plug the USB device directly into the connector. USB Port Description PIN 1 2 3 4 1 2 3 4 5 6 7 8 SIGNAL VCC -Data 0 +Data0 GND VCC -Data 1 +Data 1 GND DESCRIPTION +5V Negative Data Channel 0 Positive Data Channel 0 Ground +5V Negative Data Channel 1 Positive Data Channel 1 Ground 5 6 7 8 USB Ports 2-11 MD-5000 M-ATX Mainboard Parallel Port Connector: LPT1 The mainboard provides a 25-pin female centronic connector as LPT. [. . . ] Avoid clearing the CMOS while the system is on; it will damage the mainboard. 2-26 Hardware Setup Slots The motherboard provides one AGP slot and three 32-bit PCI bus slots. AGP Slot PCI Slots PCI Combo Slot for the use of special combo cards AGP (Accelerated Graphics Port) Slot The AGP slot allows you to insert the AGP graphics card. AGP is an interface specification designed for the throughput demands of 3D graphics. It introduces a 66MHz, 32-bit channel for the graphics controller to directly access main memory. [. . . ]