–¦0 €·—ó7(í Ú7‡Ú7‡‡ß7‡ß7‡ß7Ÿß7«ß7Ãß7Ãß7Ãß7Ãß7×ß7 áß7 ëß7G 3ê7Ìÿñ7('ò7'ò7=ò7=ò7=ò7=ò7=ò74qó7&—ó7—ó7w¦/G toc \o Chapter 1 Features of This Motherboard 1 Chapter 2 Installation 3 2-1 Map of the Motherboard 3 2-2 Installation Steps 5 2-2-1 Jumper Settings 5 2-2-2 System Memory (DRAM) 7 2-3 Central processing Unit (CPU) 7 2-4 Expansion Cards 9 2-5 External Connectors 10 Chapter 3 AWARD BIOS SETUP 17 3-1 STANDARD CMOS SETUP 18 3-2 BIOS FEATURES SETUP 19 3-3 CHIPSET FEATURES SETUP 23 Only in J-7LXAR2/L 24 3-4 POWER MANAGEMENT SETUP 26 3-4-1 The Description of the Power Management 26 3-4-2 Description of the Green Functions 27 3-5 PNP/PCI CONFIGURATION SETUP 28 3-6 LOAD BIOS DEFAULTS 29 3-7 LOAD SETUP DEFAULTS 30 3-8 INTEGRATED PERIPHERALS SETUP 30 3-9 SUPERVISOR/USER PASSWORD 33 3-10 IDE HDD AUTO DETECTION 33 3-11 SAVE & EXIT SETUP 36 3-12 EXIT WITHOUT SAVING 36 3-13 I/O & MEMORY MAP 36 3-14 TIME & DMA CHANNELS MAP 38 3-15 INTERRUPT MAP 38 3-16 RTC & CMOS RAM MAP 39 3-17 BIOS REFERENCE-POST CODES 40 Chapter 1 Features of This Motherboard The J-7LXA R2 or J-7LXA R2/L is designed for the PC user who wants a great many features in a small package. This motherboard: „h Easy Installation: Is equipped with BIOS supports auto detection of hard drives and plug and play to make setup of hard drives and expansion cards virtually automatic. „h Intel chipset: Intelsymbol 146 \f "Times New Roman"s 440LX PCI/AGPset with I/O subsystems. „h Multi-Speed Support: Supports Intel Pentiumsymbol 226 \f "Symbol" \s 11 II processor from 200MHz to 333MHz on a Slot-1. „h DRAM Memory Support: Support 4x168-pin DIMMs (3.3V either EDO or SDRAM) of 16MB, 32MB, 64MB, 128MB, 256MB from a memory size between 16MB to 1GB. „h AGP, ISA and PCI Expansion Slots: Provides an AGP slot, three 16-bit ISA slots, and four 32-bit PCI slots. „h Super Multi-I/O: Provides two high-Speed UART compatible serial ports and one parallel port with EPP and ECP capabilities. Two floppy drives of either 5.25symbol 148 \f "Times New Roman" or 3.5symbol 148 \f "Times New Roman" (1.44MB or 2.88MB) are also supported without an external card. „h PCI Bus Master IDE Controller and ULTRA DMA 33: On-board PCI Bus Master IDE controller with two connectors that supports four IDE devices in two channels, provides faster data transfer rates, and supports Enhanced IDE devices such as Tape Backup, CD-ROM drives and LS-120. This controller also supports PIO Modes 3 and 4 and Bus Master IDE DMA 33Mbyte/Sec. „h Bundle with symbol 147 \f "Times New Roman"TRIONESsymbol 148 \f "Times New Roman" ULTRA DMA 33 Driver to improve IDE transfer rate for up to 33Mbyte/sec. „h ACPI supporting for OS Directed Power Management. Ring-ln Wake up: When Ring-In the system can wake up from SMI Mode. Ring-ln Power On: When Ring-In the system can power on automatic by this function. RTC Power On: Enabled RTC Power On function, you can setting RTC alarm to power on the system at the time length you setting. Power Button: Press the button will place the system power on/off. CPU fan auto-stopping when in suspend mode. Support Software Power Off function. „h Power Support: Efficient PWM switching power instead of traditional Linear Voltage Regulator to prevent power component from being burned-out. „h PC 97 ready „h PS/2 Mouse: This motherboard support PS/2 mouse set. „h USB Port Connector: This motherboard supports two USB port connectors for USB devices. „h ATX Form Factor: Dimensions 30.5cm x 19cm. „h Optional IrDA: This motherboard supports an optional infrared port module for wireless interface, with independent 3rd UART (32-byte FIFO). „h Fans: Support three Extra fan connectors to evacuate the heat from CPU, and the heat within the computer case. „h AGP: Accelerated Graphics Port, for to 533MB/sec data transfer rate and 66MHz Bus clock to improve graphic functions. „h Support Password/Hot-key keyboard Power On function: User can select Power On method by using button, password or hot-key in the BIOS SETUP. „h PC Health Monitoring: (Only in J-7LXA R2/L) To track PC CPU temperature, system temperature, system voltage and fan speed. When CPU current temperature is over CPU warning temperature, system will slow down automatically to reduce the CPUsymbol 146 \f "Times New Roman"s temperature. Chapter 2 Installation 2-1 Map of the Motherboard embed Word.Picture.8 Figure 2-1 Jumpers 1) JERP1 p. 5 Flash ROM voltage Setting (Yellow color selector) 2) JP1 p. 5 DIP Switch for CPU Type Selection 3) JCLRTC1 p. 6 CMOS RAM (Normal/Clear CMOS Data) (Yellow color selector) Connectors 1) J1 p. 10 ATX Power connector (20-pins Block) 2) CN1 p. 11 PS/2 Mouse & PS/2 Keyboard connector (6-pins Female) 3) JPRT1 p. 11 Parallel Port connector (25-pins Female) 4) JCOM1, JCOM2 p. 11 Serial Port COMA & COMB (9-pins Male) 5) JFLP1 p. 12 Floppy Driver connector (34-pins Block) 6) IDE1 p. 12 Primary IDE connector (40-pins Block) 7) IDE2 p. 13 Secondary IDE connector (40-pins Block) 8) SMI (JFRNT2 2&4) p. 13 SMI suspend Switch lead (4-pins) 9) HDLED (JFRNT2 1&3) p. 14 IDE activity LED connector (4-pins) 10) TBLED p. 14 Turbo LED switch (3-pins) 11) RST p. 14 Reset Switch lead (2-pins) 12) KEYLOCK p. 14 Keyboard Lock Switch (5-pins) 13) SPEAKER p. 14 Speaker connector (4-pins) 14) JIR1 p. 15 Infrared Module connector (5-pins) 15) USB1 p. 15 USB Port connector 16) CPUFAN p. 15 CPU Fan connector 17) FAN1, FAN2 p. 16 Extra fanning system connectors 18) PS-ON (JFRNT3 2&4) p. 16 Power-On Button connector 19) JP201 p. 16 CPU Thermal Sensor connector Expansion Slots 1) DIMM Slots p. 7 DRAM Memory Expansion slots 2) Slot 1 p. 7 Slot for Central Processing Unit (CPU) 3) AGP Slot p. 9 AGP Expansion slot 4) ISA 1,2,3 p. 9 16-bit ISA Bus Expansion slots 5) PCI 1,2,3,4 p. 9 32-bit PCI Bus Expansion slots 2-2 Installation Steps Before using your computer, you must follow the steps as follows: 1. Set Jumpers on the Motherboard 2. Install the CPU 3. Install DRAM Modules 4. Install Expansion card 5. Connect Cables, Wires, and Power Supply 6. Setup the BIOS Software 2-2-1 Jumper Settings 1. Flash ROM Voltage Selection: JERP1 (Yellow color selector) These jumpers set the voltage supplied to the Flash ROM. It depend on Flash ROM Brand. Programming JERP1 +12V 1-2 (Intel, MXIC) +5V 2-3 (SST, Winbond) embed Word.Picture.6 embed Word.Picture.6 2. DIP Switch for CPU Type Selection: JP1 Selections 1 2 3 4 200MHz ON ON ON OFF 233MHz ON ON OFF OFF 266MHz ON OFF ON ON 300MHz ON OFF OFF ON 333MHz ON OFF ON OFF embed Word.Picture.6 embed Word.Picture.6 3. CMOS RAM: JCLRTC1 (Yellow color selector) WARNING: Make sure your computer is POWER OFF when you are CLEAR CMOS. Connect a jumper Cap over this jumper for a few seconds, will clears information stored in the CMOS RAM Chip that input by user, such as hard disk information and passwords. After CLEAR CMOS, you must enter the BIOS setup (by holding down <DEL> during power-up) to re-enter BIOS information (see BIOS SETUP). Selections JCLRTC1 Normal 2-3 (Default) Clear CMOS 3-4 (momentarily) embed Word.Picture.6 embed Word.Picture.8 2-2-2 System Memory (DRAM) This motherboard support four 168-pin DIMM Module, using +3V unbuffer synchronous DRAM in either EDO or SDRAM with Max. memory size of 1GB. DIM1 DIM2 DIM3 DIM4 Total Memory Combination 16MB none none none 16MB 16MB 16MB none none 32MB 16MB 16MB 16MB none 48MB 16MB 16MB 16MB 16MB 64MB 32MB none none none 32MB 32MB 32MB none none 64MB 32MB 32MB 32MB none 96MB 32MB 32MB 32MB 32MB 128MB 64MB none none none 64MB 64MB 64MB none none 128MB 64MB 64MB 64MB none 192MB 64MB 64MB 64MB 64MB 256MB 128MB none none none 128MB 128MB 128MB none none 256MB 128MB 128MB 128MB none 384MB 128MB 128MB 128MB 128MB 512MB 256MB none none none 256MB 256MB 256MB none none 512MB 256MB 256MB 256MB none 768MB 256MB 256MB 256MB 256MB 1024MB 2-3 Central Processing Unit (CPU) The motherboard provides a Slot-1 for Pentium II processor. The CPU on board must have a fan or heat sink attached to prevent overheating. WARNING: Without a fan or heat sink, the CPU will overheat and cause damage to both the CPU and the motherboard. To install a CPU, first turn off your system and remove its cover. Locate the Slot- 1 and place RETENTION MODULE as following: IMPORTANT: You must set jumper JP1 for both symbol 147 \f "Times New Roman"CPU to Bus frequency Ratiosymbol 148 \f "Times New Roman" and symbol 147 \f "Times New Roman"Bus Frequency Selectionsymbol 148 \f "Times New Roman" on page 5 depending on the CPU that you install. symbol 192 \f "Monotype Sorts" \s 14 Attach heat sink to the CPU. symbol 193 \f "Monotype Sorts" \s 12 Place Part A on slot-1 and gently screw four corners on top of the mother- board. embed W...
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