HP MS-6575 User manual
1-1
Getting Started
Chapter 1. Getting
Started
Thank you for purchasing the MS-6575 v3.X M-ATX
mainboard. The MS-6575 is based on SiS®651 & SiS®962
chipsets for optimal system efficiency. Designed to fit the ad-
vanced Intel®Pentium 4/Celeron processor in the 478-pin
package, MS-6575 delivers a high performance and professional
desktop platform solution.
Getting Started
1-2
MS-6575 M-ATX Mainboard
Mainboard Specifications
CPU
hSupports Socket 478 for Intel®Pentium 4/Celeron Willamette & Northwood
processors
hCore Frequency from 1.5 GHz to 2.4 GHz and up
hSupports FSB 400/533 MHz
Chipsets
hSiS®651 chipset
- High performance host interface (400/533MHz)
- 64-bit performance DDR333/DDR266 memory controller
- Integrated AGP compliant target/66 MHz Host-to-PCI bridge
- Dedicated isochronous response queue
hSiS®962 chipset
- High performance SiS MuTIOL Technology Interconnecting SiS North
bridge and South bridge chips
- Dual IDE Master/Slave controller
- Integrated Audio controller with AC’97 interface
- Universal Serial Bus Host controller ( Integrated one USB 2.0 Host controller
and three USB 1.1 Host controllers)
MainMemory
hSupports two 184-pin unbuffered double-sided DDR DIMMs
hSupports up to 2GB DDR 333/DDR266 DDR SDRAMs
Slots
hOne AGP (Accelerated Graphics Port) 2x/4x slot
- support 1.5V/3.3V
hThree 32-bit PCI bus slots
On-BoardIDE
hDual IDE controller integrated in SiS 962
hSupport PIO, Bus Master and Ultra DMA66/100 operation modes
hCan connect up to four IDE devices
On-Board Peripherals
hOn-Board Peripherals include:
- 1 floppy port supports 2 FDDs with 360K, 720K, 1.2M, 1.44M and
1-3
Getting Started
2.88Mbytes
- 1 serial port and 1 VGA port
- 1 parallel port
- 1 RJ-45 LAN jack (optional)
- 3 audio ports in vertical
- 1 IEEE 1394 pinheader and 1 IEEE 1394 port
- 6 USB ports (Rear * 4/ Front * 2)
Audio
hAC97 Codec ALC650F
LAN(optional)
hRealtek 8201BL
OnboardIEEE1394
hRealtek 8801B
BIOS
hThe mainboard BIOS provides “Plug & Play” BIOS which detects the pe-
ripheral devices and expansion cards of the board automatically.
hThe mainboard provides a Desktop Management Interface (DMI) function
which records your mainboard specifications.
Dimension
hM-ATX Form Factor: 24.4 cm (L) x 24.4 cm (W)
Mounting
h6 mounting holes
Others
hSupport STR/STD (S3/S4)
hPC2001 compliant
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MS-6575 M-ATX Mainboard
Mainboard Layout
MS-6575 v3.X M-ATX Mainboard
PCI Slot 1
PCI Slot 2
PCI Slot 3
JPW1
JBAT1
JASOD1
JPDW1
JUSB1
J1394_1
CPUFAN1
BATT
+
JFP1
ATX
PowerSupply
JFHP1
SYSFAN1
BIOS
SiS
651
SiS
962
IDE1
IDE2
T: m o us e
B: keyboard
T:
Line-Out
B:Mic
Line-In
M:
Winbond
W83697HF
FDD1
AGP Slot
Codec
RTL
8801B
RTL
8201BL
JAUX1 JCD1
JFMIC1
DDR1
DDR2
2-1
Hardware Setup
Chapter 2. Hardware
Setup
This chapter tells you how to install the CPU, memory
modules, and expansion cards, as well as how to setup the jump-
ers on the mainboard. Also, it provides the instructions on con-
necting the peripheral devices, such as the mouse, keyboard,
etc.
While doing the installation, be careful in holding the com-
ponents and follow the installation procedures.
Hardware Setup
2-2
MS-6575 M-ATX Mainboard
Quick Components Guide
JBAT1, p.2-25
JFHP1, p.2-23
JPW1, p.2-9 CPU, p.2-3
Back Panel
I/O, p.2-10
CPUFAN1, p.2-18
FDD1, p.2-16
SYSFAN1, p.2-18
JUSB1, p.2-20
IDE2, p.2-17
JFP1, p.2-19
J1394_1, p.2-21
JFMIC1, p.2-23
JAUX1, p.2-22
JCD1, p.2-22
CONN1, p.2-9
JPDW1, p.2-26
DDR DIMMs,
p.2-7
JASOD1, p.2-24
IDE1, p.2-17
2-3
Hardware Setup
Central Processing Unit: CPU
CPU Core Speed Derivation Procedure
CPU Clock multiplied by Core/Bus ratio equals the CPU core speed.
For example:
If CPU Clock = 100MHz
Core/Bus ratio = 14
then CPU core speed = Host Clock x Core/Bus ratio
= 100MHz x 14
= 1.4 GHz
The mainboard supports Intel®Pentium®4/Celeron processor in the 478
pin package. The mainboard uses a CPU socket called PGA478 for easy CPU
installation. When you are installing the CPU, make sure the CPU has a
heat sink and a cooling fan attached on the top to prevent overheating. If
you do not find the heat sink and cooling fan, contact your dealer to purchase
and install them before turning on the computer.
2-4
MS-6575 M-ATX Mainboard
1. Please turn off the power and
unplug the power cord before
installing the CPU.
2. Pull the lever sideways away
from the socket. Make sure
to raise the lever up to a 90-
degree angle.
3. Look for the cut edge. The cut
edge should point towards the
lever pivot. The CPU can only
fit in the correct orientation.
4. If the CPU is correctly
installed, the pins should be
completely embedded into the
socket and can not be seen.
Please note that any violation
of the correct installation
procedures may cause
permanent damages to your
mainboard.
5. Press the CPU down firmly
into the socket and close the
lever. As the CPU is likely to
move while the lever is being
closed, always close the lever
with your fingers pressing
tightly on top of the CPU to
make sure the CPU is
properly and completely
embedded into the socket.
CPU Installation Procedures for Socket 478
Open Lever
Sliding
Plate
Dot / Cut edge
Close
Lever
Press down
the CPU
90 degree
Dot / Cut edge
Correct CPU placement
Dot / Cut edge
Incorrect CPU placement
X
O
2-5
Hardware Setup
Installing the CPU Fan
As processor technology pushes to faster speeds and higher performance,
thermal management becomes increasingly important. To dissipate heat, you
need to attach the CPU cooling fan and heatsink on top of the CPU. Follow
the instructions below to install the Heatsink/Fan:
2. Position the heatsink onto the reten-
tion mechanism.
1. Locate the CPU and its retention
mechanism on the motherboard.
3. Mount the fan on top of the heatsink.
Press down the fan until its four clips
get wedged in the holes of the reten-
tion mechanism.
4. Press the two levers down to fasten
the fan. Each lever can be pressed
down in only ONE direction.
retention mechanism
levers
2-6
MS-6575 M-ATX Mainboard
Note:
Overheating
Overheating will seriously damage the CPU and system, al-
ways make sure the cooling fan can work properly to protect
the CPU from overheating.
Replacing the CPU
While replacing the CPU, always turn off the ATX power sup-
ply or unplug the power supply’s power cord from grounded
outlet first to ensure the safety of CPU.
Overclocking
This motherboard is designed to support overclocking.
However, please make sure your components are able to toler-
ate such abnormal setting, while doing overclocking. Any at-
tempt to operate beyond product specifications is not
recommended. We do not guarantee the damages or risks
caused by inadequate operation or beyond product
specifications.
5. Connect the fan power cable from the mounted fan to the 3-pin fan power connector
on the board.
fan power cable
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