Chapter 2. Hardware Setup. MSI MS-7028 (V1.0B)

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Chapter 2. Hardware Setup. MSI MS-7028 (V1.0B) | Manualzz

MS-7028 ATX Mainboard

Connectors

The mainboard provides connectors to connect to FDD, IDE HDD, case, LAN, and USB Ports.

Floppy Disk Drive Connector: FDD1

The mainboard provides a standard floppy disk drive connector that supports

360K, 720K, 1.2M, 1.44M and 2.88M floppy disk types.

FDD1

Fan Power Connectors: CPUFAN2/SYSFAN1/NBFAN1/PWRFAN1

The CPUFAN2 (processor fan), SYSFAN1 (system fan 1), NBFAN1 (NorthBridge

Chipset fan) and PWRFAN1 (power fan) support system cooling fan with +12V. It supports four/three-pin head connector. When connecting the wire to the connectors, always take note that the red wire is the positive and should be connected to the

+12V, the black wire is Ground and should be connected to GND. If the mainboard has a System Hardware Monitor chipset on-board, you must use a specially designed fan with speed sensor to take advantage of the CPU fan control.

GND

+12V

SENSOR

Control

CPUFAN2

GND

+12V

Sensor

SYSFAN1

GND

+12V

Sensor

PWRFAN1

GND

+12V

NC

NBFAN1

MSI Reminds You...

1. Always consult the vendors for proper CPU cooling fan.

2. CPUFAN2 supports the fan control. Fan/heatsink with 3 or 4 fins are both available.

3. Be sure to configure the CPU FAN PIN Select in BIOS for the

CPU Fan you are using first. Please refer P.3-19 for details.

4. Please refer to the recommended CPU fans at Intel ® official website.

2-14

Hardware Setup

Hard Disk Connectors: IDE1, IDE2 & IDE3 (IDE 2 & IDE3 are optional)

The mainboard has one 32-bit Ultra DMA 66/100 IDE controller integrated in

ICH6R, which supports PIO & Bus Master operation modes and it can connect up to two Ultra ATA drives.

There is also another Ultra DMA 66/100/133 IDE controller integrated in the optional VIA 6410 IDE Raid Controller, which supports RAID 0, RAID 1, RAID 0+1 and can connect up to four Ultra ATA 133 drives.

IDE1 (blue)

IDE3 (yellow)

IDE2 (yellow)

IDE1 (Primary IDE Connector)

IDE1 can connect a Master and a Slave drive. You must configure second hard drive to Slave mode by setting the jumper accordingly.

IDE2, IDE3 (Secondary and Third IDE Connector)

IDE2 & IDE3 can also connect a Master and a Slave drive.

MSI Reminds You...

If you install two hard disks on cable, you must configure the second drive to Slave mode by setting its jumper. Refer to the hard disk documentation supplied by hard disk vendors for jumper setting instructions.

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MS-7028 ATX Mainboard

Serial ATA/Serial ATA RAID Connectors controlled by Intel ICH6/

ICH6R: SATA1~SATA4

The SouthBridge of this mainboard is Intel ICH6/ICH6R which supports four serial ATA connectors SATA1~SATA4.

SATA1~SATA4 are dual high-speed Serial ATA interface ports. Each supports

1 st generation serial ATA data rates of 150 MB/s. Both connectors are fully compliant with Serial ATA 1.0 specifications. Each Serial ATA connector can connect to 1 hard disk device. Please refer to the Chapter 5: Introduction to Intel ICH6R RAID for detail software installation procedure.

SATA4 SATA3

1

7

SATA1~ SATA4 Pin Definition

PIN SIGNAL

1

3

5

7

GND

TXN

RXN

GND

PIN SIGNAL

2

4

6

TXP

GND

RXP

1

7

SATA2 SATA1

Serial ATA cable

Take out the dust cover and connect to the hard disk devices

Connect to serial ATA ports

MSI Reminds You...

Please do not fold the serial ATA cable in a 90-degree angle, since this might cause the loss of data during the transmission.

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Hardware Setup

Front Panel Connectors: JFP1 & JFP2

The mainboard provides two front panel connectors for electrical connection to the front panel switches and LEDs. JFP1 is compliant with Intel ® Front Panel I/O

Connectivity Design Guide.

JFP2

7

8

Power LED

1

2

Speaker

Reset

Switch

HDD

LED

9

10

Power

Switch

Power

LED

1

2

JFP1

PIN

7

8

5

6

9

3

4

1

2

JFP1 Pin Definition

SIGNAL

HD_LED_P

FP PWR/SLP

HD_LED_N

FP PWR/SLP

RST_SW_N

PWR_SW_P

RST_SW_P

PWR_SW_N

RSVD_DNU

DESCRIPTION

Hard disk LED pull-up

MSG LED pull-up

Hard disk active LED

MSG LED pull-up

Reset Switch low reference pull-down to GND

Power Switch high reference pull-up

Reset Switch high reference pull-up

Power Switch low reference pull-down to GND

Reserved. Do not use.

JFP2 Pin Definition

PIN SIGNAL

1

3

5

7

GND

SLED

PLED

NC

PIN SIGNAL

2

4

6

8

SPK-

BUZ+

BUZ-

SPK+

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MS-7028 ATX Mainboard

CD-In Connector: JCD1

The connector is for CD-ROM audio connector.

JCD1

L

GND

R

Front Panel Audio Connector: JAUD2

The JAUD2 front panel audio connector allows you to connect to the front panel audio and is compliant with Intel ® Front Panel I/O Connectivity Design Guide.

9

10

1

2

JAUD2

8

9

10

5

6

7

PIN

3

4

1

2

SIGNAL

PORT 1L

GND

PORT 1R

PRESENCE#

PORT 2R

SENSE1_RETIRN

SENSE_SEND

KEY

PORT 2L

SENSE2_RETIRN

JAUD2 Pin Definition

DESCRIPTION

Analog Port 1 - Left channel

Ground

Analog Port 1 - Right channel

Active low signal - signals BIOS that a High Definition Audio dongle is connected to the analog header. PRESENCE# = 0 when a High Definition Audio dongle is connected.

Analog Port 2 - Right channel

Jack detection return from front panel JACK1

Jack detection sense line from the High Definition Audio CODEC jack detection resistor network

Connector Key

Analog Port 2 - Left channel

Jack detection return from front panel JACK2

2-18

Hardware Setup

FWH/LPC Debugging Pin Header: JLPC1

The pin header is for internal debugging only.

JLPC1

14

2

13

1

JLPC1 Pin Definition

7

9

11

13

3

5

PIN SIGNAL

1 LCLK

LRST#

LAD0

LAD1

LAD2

LAD3

LFRAME#

8

10

12

14

4

6

PIN SIGNAL

2 Key (no pin)

VCC3

FID0_LRST

VCC5

Key (no pin)

GND

GND

Front USB Connectors: JUSB1 & JUSB2

The mainboard provides two standard USB 2.0 pin headers JUSB1 & JUSB2 .

USB 2.0 technology increases data transfer rate up to a maximum throughput of

480Mbps, which is 40 times faster than USB 1.1, and is ideal for connecting highspeed USB interface peripherals such as USB HDD , digital cameras , MP3 players , printers , modems and the like .

9

10

JUSB1, JUSB2

(USB 2.0)

1

2

JUSB1 & JUSB2 Pin Definition

7

9

3

5

PIN SIGNAL

1 VCC

USB0-

USB0+

GND

Key (no pin)

4

6

PIN SIGNAL

2 VCC

USB1-

USB1+

8

10

GND

USBOC

Optional USB 2.0 Bracket

Connected to JUSB1 or JUSB2

2-19

MS-7028 ATX Mainboard

Chassis Intrusion Switch Connector: JCI1

This connector is connected to a 2-pin chassis switch. If the chassis is opened, the switch will be short. The system will record this status and show a warning message on the screen. To clear the warning, you must enter the BIOS utility and clear the record.

GND

CINTRU

JCI1

1

IEEE 1394 Connectors: J1394_1, J1394_2, J1394_3 (Optional)

The mainboard provides three 1394 pin headers that allow you to connect IEEE

1394 ports via an external IEEE1394 bracket.

9

10

1

2

J1394_1~J1394_3

7

9

3

5

PIN

1

Pin Definition

SIGNAL

TPA+

Ground

TPB+

Cable power

Key (no pin)

4

6

PIN

2

8

10

SIGNAL

TPA-

Ground

TPB-

Cable power

Ground

IEEE1394 Bracket (Optional)

Foolproof Design

2-20

Hardware Setup

D-Bracket™ 2 Connector: JDB1

The mainboard comes with a JDB1 connector for you to connect to D-Bracket™

2. D-Bracket™ 2 is a USB Bracket that supports both USB1.1 & 2.0 spec. It integrates four LEDs and allows users to identify system problem through 16 various combinations of LED signals.

Pin Definition

Pin Signal

9

10

JDB1

1

2

6

7

4

5

1

2

3

8

9

10

DBG1 (high for green color)

DBR1 (high for red color)

DBG2 (high for green color)

DBR2 (high for red color)

DBG3 (high for green color)

DBR3 (high for red color)

DBG4 (high for green color)

DBR4 (high for red color)

Key

NC

Optional D-Bracket™ 2

Connected to JDB1

Connected to JUSB1 or JUSB2

LEDs

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MS-7028 ATX Mainboard

Jumpers

The motherboard provides the following jumpers for you to set the computer’s function. This section will explain how to change your motherboard’s function through the use of jumpers.

Clear CMOS Jumper: JBAT1

There is a CMOS RAM on board that has a power supply from external battery to keep the system configuration data. With the CMOS RAM, the system can automatically boot OS every time it is turned on. If you want to clear the system configuration, use the JBAT1 (Clear CMOS Jumper ) to clear data. Follow the instructions below to clear the data:

1

JBAT1

1 1

3

Keep Data

3

Clear Data

MSI Reminds You...

You can clear CMOS by shorting 2-3 pin while the system is off.

Then return to 1-2 pin position. Avoid clearing the CMOS while the system is on; it will damage the mainboard.

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