User manual GIGABYTE GA-6LMM7

[. . . ] Table of Contents TABLE OF CONTENTS 1. PREFACE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 1. 2. KEY FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 1. 3. PERFORMANCE LIST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 1. 4. [. . . ] DRIVER Intel CeleronTM 366MHz Socket 370 processor (128x 1) MB SDRAM (SEC KM48S8030BT-GH) 128 KB included in CPU Onboard ATi AGP 3D graphics acceleration chip (4MB SDRAM) Onboard IDE (IBM DHEA 38451) Windows NTTM 4. 0 SPK3 Display Driver at 1024 x 768 x 256 colors x 75Hz. TRIONES Bus Master IDE Driver 3. 70 Intel CeleronTM 366MHz Socket 370 Processor Winbench98 CPU mark32 FPU Winmark Business Disk Hi-End Disk Business Graphics Hi-End Graphics 366MHz (66x5. 5) 705 1970 1850 4410 198 229 33. 1 36. 7 1-2 Winstone98 Business Hi-End Introduction 1. 4. BLOCK DIAGRAM 66MHz 14. 318MHz PGA 370 Host Bus VIDEO MEMORY 100MHz 3. 3V EDO/SDRAM DIMM Sockets PAC 82443LX CHIPSET DRAM Bus ATi RAGE PRO 33MHz VGA AGP Bus 66MHz 66MHz 66MHz Winbond W83193R-04 PCI Bus 33MHz MIC L-IN L-OUT Game Port 24. 576MHz AC-2 YAMAHA PIIX4 82371EB CHIPSET ISA Bus 48MHz 14. 318MHz USB Ports USB Bus 14. 318MHz COM Ports I/O CHIPSET Winbond 83977EF LPT Port Floppy Port Keyboard PS/2 Mouse 24MHz Ultra DMA/33 IDE Ports 1-3 6LMM7 1. 5. INTRODUCE THE INTEL CeleronTM Socket 370 Processor Figure 1: INTEL CeleronTM Socket370 Processor 1. 6 What is AGP? The Accelerated Graphics Port (AGP) is a new port on the Host-To-PCI bridge device that supports an AGP port. The main purpose of the AGP port is to provide fast access to system memory. The AGP port can be used either as fast PCI port (32-bits at 66MHz vs. 32bits at 33MHz) or as an AGP port which supports 2x data-rate, a read queue, and side band addressing. When the 2x-data rate is used, the port can transmit data at 533MB/sec (66. 6*2*4). The read-queue can be used to pipeline reads removing the effects of the reads-latency. Side band addressing can be used to transmit the data address on a separate line in order to speed up the transaction. 1-4 Specification 2. HARDWARE CPU SPEED - CeleronTM Socket 370 processor 366 566 MHz. - 66MHz Socket 370 on board. (2X mode 133MHz) - 33 MHz PCI-Bus speed. - 8 MHz AT bus speed. PROTECTION - Speaker Alarm when detect "CPU FAN Failure" or " CPU Overheat" . - Automatically slow down CPU speed when "CPU Overheat". - H/W monitor power status (5V, 12V, VGTL, 5VSB, CPU voltage & CMOS battery voltage). (Optional) DRAM MEMORY - 3 banks 168 pins DIMM module sockets on board. - Use 16 / 32 / 64 / 128 / 256 /512 MB - Supports EDO 16MB ~ 768 MB, SDRAM 16MB~384MB. - Supports 3. 3V SDRAM / EDO type DRAM. CACHE MEMORY - 32 KB 1st cache memory included in CPU. - Supports DIB speed mode for L2 Cache. I/O BUS SLOTS IDE PORTS - 3 33MHz Master / Slave PCI-BUS. - 2 Ultra DMA/33 Bus Master IDE channels on board. (Using IRQ14, 15) - Support Mode 3, 4 IDE & ATAPI CD ROM. 2-1 6LMM7 I/O PORTS - Supports 2 16550 COM ports. - Supports 1 PS/2 Keyboard. VGA - Built-in ATi 3D RAGE PRO 3D graphics acceleration chip. - Built-in 8M high speed SDRAM. - For AGP 1. 0 Interface compliant. SOUND - Built-in YAMAHA PCI audio chip. - Supports Line Out, Line In, MIC, Joystick and CD-Line, TEL Port. GREEN FUNCTION - Suspend mode support. - Monitor all IRQ / DMA / Display / I/O events. BIOS DIMENSION 2. 2. SOFTWARE DRIVER BIOS O. S. - 2M bits FLASH RAM. - Supports Plug & Play, DMI Function. [. . . ] MHz 300 333 366 400 433 466 500 533 566 Hardware Installation MJP2, JP3, JP4 (Select the system speed 75, 83 MHz ) 66, MAIN CLOCK 66MHz 75MHz 83MHz JP4 2-3 2-3 1-2 JP3 2-3 1-2 2-3 JP2 2-3 2-3 1-2 M The CPU is a sensitive electric component and it can be easily damaged by static electricity, so users must keep it away from metal surface when the CPU is installed onto mainboard. M We don' t recommend you to setup your system speed to 75 or 83 MHz because these frequencies are not the standard specifications for CPU, Chipset and most of the peripherals. Whether your system can run under 75 or 83MHz properly will depend on your hardware configurations: CPU, SDRAM, Cards, etc. 3. 6. CMOS RTC & ISA CFG CMOS SRAM The mainboard contains RTC & CMOS SRAM on board. They have a power supply from external battery to keep the DATA inviolate & effective. [. . . ]