Rise R-656 User manual

PENTIUM II
ATX Form PCI & ISA Bus Pentium II Mainboard
On Board PCI ULTRA DMA/33 IDE & SUPER
MULTI-I/O
R-656
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Users Manual
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Table of Contents
Chapter1 INTRODUCTION
1.1 Preface
.................................................................................... 1-1
1.2 Key Features
........................................................................... 1-1
1.3 Static Electricity Precautions
................................................. 1-2
1.4 Mainboard Layout ................................................................... 1-3
Chapter 2 HARDWARE INSTALLATION
2.1 Jumper Setting Summary ..................................................... 2-1
2.1.1 CPUTypeSelector...................................................... 2-3
2.1.2 ATXPowerON/OFFSwitch........................................ 2-5
2.1.3 CMOSClearJumper
................................................... 2-5
2.1.4 FlashEPROMVoltageSelector
.................................. 2-6
2.1.5 UpgradingSystemMemory
........................................ 2-7
2.2 Connectors ............................................................................. 2-8
2.2.1 I/OPorts....................................................................... 2-9
2.2.2 External Connections
................................................. 2-10
Chapter 3 BIOS SETUP
3.1 Standard CMOS Setup
......................................................... 3-2
3.2 BIOS Feature Setup
............................................................. 3-3
3.3 Chipset Features Setup
....................................................... 3-6
3.4 Power Management Setup ................................................... 3-11
3.5 PNP/PCI Configuration Setup .............................................. 3-15
3.6 Integrated Peripherals ......................................................... 3-18
3.7 Load Setup Default
............................................................... 3-20
3.8 Supervisor Password ......................................................... 3-20
3.9 UserPassword
..................................................................... 3-21
3.10 IDE HDD Auto Detection ..................................................... 3-22

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1. INTRODUCTION
1.1. Preface
Welcom to use the R656 Pentium II system mainboard. This manual
explains how to use this mainboard and install upgrades. It has
overview of the design and features of the board and provides useful
information if you want to change the configuration of the board, or a
system it is installed in.
1.2. Key Features
The R656 Pentium II system mainboard is a high-performance system
board that support Intel Pentium II family CPUs.
There has many performance and system features integrated onto the
mainboard, including the following :
Supports Slot 1 for Intel Pentium II CPU 233MHz / 266MHz.
Chipset : Intel 82443LX, 82371AB.
Pentium II CPU Built-in 256K or 512KB L2 Cache.
Supports 4 Banks of DIMMs (Four -168PIN DIMM Sockets).
- Supports SDRAM up to 512MB of total main memory.
- Supports Fast Page (FP) and Extended Data Out (EDO) Mode DRAM
DIMMupto1GBoftotalmainmemory.
Four 16-bit ISA Slots and
Three 32-bit PCI Bus Master Mode Slots.
Fast PCI IDE Interface:
- Supports 2 PCI Bus Master IDE Ports. (up to Four IDE drivers)
- Supports PIO Mode 4 and Ultra DMA/33 Transfers.
Universal Serial Bus Controller.
- Host / HUB Controller.
-TwoUSBPorts.
Accelerated Graphics Port (AGP)
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Advanced Configuration and Power Interface (ACPI)
High Performance Synchronous Switching Regulator with over current
Protection
Wake Up Timer: Date/Time auto wake up function.
On-board I / O support :
- 2 Serial Port Connectors (6550 Fast UART compatible)
- 1 Parallel Port Connector(with EPP and ECP capabilites)
- 1 Floppy Disk Connector (support 2 FD drives).
- 1 PS/2 Mouse Connector.
- 1 PS/2 Keyboard Connector.
- 1 IrDA Connector.
BIOS support :
- Plug and Play (PnP), DMI, Green Function.
- 1M-bit Flash EPROM.
ATX Form Factor : 30.4cm x 22.0cm or 12" x 8.7" (4 Layers)
1.3. Static Electricity Precautions
Make sure you ground yourself before handling the mainboard or other system
components. Electrostatic discharge can easily damage the components. Note that you must
take special precaution when handling the mainboard in dry or air-conditioned environments.
Take these precautions to protect you equipment from electrostatic discharge :
zDo not remove the anti-static pachaging until you are ready to install
the system board and other system components.
z Ground yourself before removing any system component from its
protective anti-static packaging. To ground yourself grasp the expansion
slot covers or other unpainted portions of the computer chassis.
zFrequently ground yourself while working, or use a grounding strap.
zHandle the system board by the edges and avoid touching its components.
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1.4 R656 Mainboard Layout
KEYLOCK
PCI.2
PCI.1
PCI.3
COM 1
PS/2 Keyboard &
Mouse
USB 1 & 2
COM 2
IDE.2
IDE.
1
FDD
1
11
SPEAKER
RESET
HD LED
TB.SW TBLED
POWER
JP2
CN 1
BIOS
Printer
DIM1DIM2 DIM3 DIM4
JP4
IR
CHA_FAN
JP11
JP3
PWR_FAN
CPU_FAN
AGP 1
7
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