Intel YM430TX Operation & User’s Manual

47 (Power Manage- ment) (PnP and PCI) 4. BIOS IRQ xx Used By ISA (No/ICU) These fields indicate whether or not the displayed IRQ for each field is being used by a Legacy (non-PnP) ISA card. Two options are available: No/ICU and Yes. The first option, the default value, indicates either that the displayed IRQ is not used or an ISA Configuration Utility (ICU) is being used to determine if an ISA card is using that IRQ. If you install a Legacy ISA card that requires a unique IRQ, and you are not using an ICU, you must set the field for that IRQ to Yes. For examp ...

29 (Connectors) 3. Installation 15. AT Power Connector (12-pin block) This connector connects to a standard 5 Volt power supply. To connect the leads from the power supply, ensure first that the power supply is not plugged. Most power supplies provide two plugs (P8 and P9), each containing six wires, two of which are black. Orient the connectors so that the black wires are together. AT Power Connector Power Plugs from Power Supply Power Connector on Motherboard P9 P8 RED RED RED WHT BLK BLK BLK BLK BLU YLW RED ORG PG +12V GND -5V -12V +5V +5V Using a slight a ...

11 The Intel YM430TX Motherboard 2. Features (Intel YM430TX) CPU ZIF Socket 7 Serial, Parallel, Floppy 2 DIMM Sockets PS/2 Mouse, USB 4 SIMM Sockets AT Power Connector Keyboard 3 PCI Slots 1 ISA/PCI Share 2 ISA Slots IDE Connectors Programmable Flash ROM ATX Power Connector Intel’s 430TX PCIset Switching Voltage Regulators 512KB Pipelined Burst L2 Cache ...

21 (Processor) 3. Installation 3. Install the Processor. The motherboard provides a 321-pin ZIF Socket 7 that is backward compatible with ZIF Socket 5 processors. The processor that came with the motherboard should have a fan attached to it to prevent overheating. If this is not the case, then purchase and install a fan before you turn on your system. To install a processor, first turn off your system and remove its cover. Locate the ZIF socket and open it by first pulling the lever sideways away from the socket then upward to a 90-degree right angle. Insert ...

Contents 1. Introduction .......................................................................................... 7 How this Manual is Organized.............................................................. 7 Item Checklist ....................................................................................... 7 2. Features ............................................................................................... 8 Features of the Intel YM430TX Motherboard ....................................... 8 The Intel YM430TX Motherboard ........................... ...

(Memory) 3. Installation 2. Install Memory Modules This motherboard supports four 72-pin, 32-bit single inline memory modules (SIMMs) of 4, 8, 16, 32, or 64 MB each, to form a memory size between 8 and 256 MB. The SIMMs can be either 60ns or 70ns, asymmetric or symmetric, fast page mode (FPM) or enhanced data out (EDO) memory. (BEDO & parity are not sup- ported). SIMMs must be installed in pairs so that each row contains 64 bits of the same size and type of chips. One side of the SIMM module (with chips) takes up half a row on the motherboard. (Refer to th ...

48 4. BIOS (Load Defaults) Load BIOS Defaults This “Load BIOS Defaults” option allows you to load the troubleshooting default values permanently stored in the BIOS ROM. These default settings are non-optimal and disable all high performance features. To load these default settings, highlight “Load BIOS Defaults” on the main screen and then press . The system displays a confirmation message on the screen. Press and then to confirm. Press and then to abort. This feature does not affect the fields on the Standard CMOS Set ...