Gigabyte MZ31-AR0 Quick Reference Guide

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Gigabyte MZ31-AR0 Quick Reference Guide

MZ31-AR0 Quick Reference Guide/

34

 

 

 

 

35

36

37

38

39

33

 

 

 

 

32

 

 

 

 

31

 

 

 

 

30

 

 

 

 

29

 

 

 

 

28

 

 

 

 

27

 

 

 

 

26

 

DIMM P0 H1

DIMM P0 H0 DIMM P0 G1

DIMM P0 G0 DIMM P0 F1 DIMM P0 F0

25

 

24

22

 

 

 

23

21

 

 

 

43 44 1 2 3 4 5 6

42

40 41

 

 

10

13

12

11

 

 

 

17

 

 

 

18

 

 

DIMMP0 E1 DIMMP0 E0

DIMMP0 A0

DIMMP0 A1 DIMMP0 B0 DIMMP0 B1 DIMMP0 C0

DIMMP0 C1

 

CPU

 

 

20 19

7

8

9

14

15

16

DIMM_P0_D1

DIMM_P0_D0

No.

Code

Description

No.

Code

Description

 

 

Front Panel Header /

1

SW_ID

ID button with LED

34

COM2

Serial port cable connector

 

 

2

R_USB1

USB 2.0 ports

35

PCIE_1

PCIe x16 slot (Gen3/x16)

 

 

No.

Pin Define

No.

Pin Define

3

USB3_LAN

Server managemnt LAN port (top)/USB 3.0 port (bottom)

36

PCIE_2

PCIe x8 slot (Gen3/x8)

 

 

1

2

1

Power LED+

2

5V Standby

4

LED_LAN1

SFP+ LAN port #1 active/link LEDs

37

PCIE_3

PCIe x16 slot (Gen3/x16)

 

 

3

No Pin

4

ID LED+

5

SFP+_1/SFP+_2

SFP+ LAN port #1/SFP+ LAN port#2

38

PCIE_4

PCIe x16 slot (Gen3/x16)

 

 

 

 

5

Power LED-

6

ID LED-

6

LED_LAN2

SFP+ LAN port #2 active/link LEDs

39

PCIE_5

PCIe x16 slot (Gen3/x8)

 

 

 

 

7

HDD LED+

8

System Status LED+

7

COM1_VGA

Serial port (top) / VGA port (bottom)

40

PCIE_6

PCIe x16 slot (Gen3/x16)

 

 

 

 

9

HDD LED-

10

System Status LED-

8

SYS_FAN3

System fan connector #3

41

PCIE_7

PCIe x8 slot (Gen3/x8)

 

 

 

 

11

Power Button

12

LAN1 Active LED+

9

PMBUS_SEL

PMBus select jumper

42

BAT

Battery socket

 

 

 

 

13

GND

14

LAN1 Link LED-

10

S3_MASK

S3 power on select jumper

43

IPMB

IPMB connector

 

 

 

 

15

Reset Button

16

SMBus Data

11

PMBUS

PMBus connector

44

CLR_CMOS

Clear CMOS jumper

 

 

 

 

17

GND

18

SMBus Clock

12

LED_BMC1

BMC firmware readiness LED

 

 

 

23 24

 

 

 

19

ID Button

20

Case Open

13

TPM_LPC

TPM connector

 

 

 

 

 

 

 

 

21

GND

22

LAN2 Active LED+

14

P2

2 x 12 pin main power connector

 

 

 

 

 

 

 

 

 

 

23

NMI Switch

24

LAN2 Link LED-

15

P4

2 x 4 pin power connector (for memory)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16

P3

2 x 4 pin power connector (for CPU)

 

 

 

 

 

 

 

 

 

17

CPU1_FAN

CPU fan connector #1

 

 

 

 

 

 

 

 

 

 

 

 

HDD Back Plane Board Header/

18

CPU0_FAN

CPU fan connector #0

 

 

 

19

BIOS_PWD

Clearing Supervisor Password jumper

 

 

 

 

 

 

 

 

 

20

BIOS_RCVR

BIOS recovery jumper

 

 

 

 

 

No.

Pin Define

No.

Pin Define

21

SLSAS_0

Slimline connector #0 (SATA 6Gb/s signal)

 

 

 

1

2

1

HP_ALERT

2

BPMI_DIN/OUT

22

SLSAS_1

Slimline connector #1 (SATA 6Gb/s signal)

 

 

 

3

GND

4

BPMI_DIN/IN

23

SLSAS_2

Slimline connector #2 (SATA 6Gb/s signal)

 

 

 

 

 

5

BPMI_LOAD

6

GND

24

SLSAS_3

Slimline connector #3 (SATA 6Gb/s signal)

 

 

 

 

 

7

BPMI_CLK

8

PLD_Program_ENABLE

25

FP_1

Front panel header

 

 

 

 

 

9

GLED_AMB_N

10

GLED_GRN_N

26

BP_1

HDD back plane board header

 

 

 

 

 

11

FAN_IRQ_N

12

No Connect

27

M2_SK1

M.2 slot (Gen3/x4)

 

 

 

 

 

13

BP_SCL

14

GND

28

F_USB1

USB 3.0 header

 

 

 

 

 

15

BP_SDA

16

BP_RST_N

29

SYS_FAN1

System fan connector #1

 

 

 

 

 

17

SMB_U2_TMP_SCL 18

GND

30

F_USB2

USB 2.0 header

 

 

 

 

 

19

SMB_U2_TMP_SDA 20

I2C_DEV_RST

31

SYS_FAN4

System fan connector #4

 

 

 

 

 

21

PH_HP_SCL0

22

GND

32

SYS_FAN5

System fan connector #5

 

 

 

29 30

23

PH_HP_SDA0

24

GND

33

SYS_FAN2

System fan connector #2

 

 

 

 

 

25

No Connect

26

GND

 

 

 

 

 

 

 

 

27

No Connect

28

GND

 

 

 

 

 

 

 

 

29

P_3V3_AUX

30

P_3V3_AUX

 

 

 

 

 

 

 

 

 

 

 

 

ATX Power/

 

 

 

 

 

 

 

8

4

1

13

No.

Pin Define

No.

Pin Define

 

 

 

 

1

3.3V

13

3.3V

 

 

 

 

 

2

3.3V

14

-12V

 

5

1

 

 

3

GND

15

GND

 

 

 

4

+5V

16

PS_ON

No.

Pin Define

 

 

5

GND

17

GND

1

GND

 

 

6

+5V

18

GND

2

GND

 

 

7

GND

19

GND

3

GND

 

 

8

Power Good 20

-5V

4

GND

1224

9

5VSB

21

+5V

5

+12V

10

+12V

22

+5V

6

+12V

 

 

11

+12V

23

+5V

7

+12V

 

 

12

3.3V

24

GND

8

+12V

CPU/System FAN/

1

4

No.

Pin Define

 

 

 

 

 

 

1

GND

 

 

 

 

 

 

2

+12V

 

 

 

 

 

 

3

Sense

4

1

4

Speed Control

 

 

 

PMBUS

5

No.

Pin Define

 

1

PMBus Clock

 

2

PMBus Data

 

3

PMBus Alert

 

4

GND

 

1

5

3.3V Sense

 

 

 

COM2 Connector

 

 

 

 

USB 2.0 Header

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

No.

Pin Define

No.

Pin Define

 

109

No.

Pin Define

No.

Pin Define

 

 

 

 

 

 

 

 

 

 

1

NDCD-

6

NDSR-

 

 

 

1

Power (5V)

6

USB DY+

 

 

 

2

NSIN

7

NRTS-

 

 

 

2

Power (5V)

7

GND

 

 

 

 

 

 

 

 

 

3

NSOUT

8

NCTS-

 

 

 

3

USB DX-

8

GND

 

 

 

 

 

 

 

 

 

4

NDTR-

9

NRI-

 

2

1

4

USB DY-

9

No Pin

 

 

 

5

GND

10

No Pin

 

5

USB DX+

10

No Connect

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TPM Connector/

 

2

14

 

 

1

13

 

No.

Pin Define

No.

Pin Define

1

Clock

8

No Connect

2

P_3V3_AUX

9

LPC_LAD2

3

LPC_RST

10

No Pin

4

P3V3

11

LPC_LAD3

5

LPC_LAD0

12

GND

6

IRQ_SERIAL

13

LPC_FRAME_N

7

LPC_LAD1

14

GND

USB 3.0 Header

 

 

 

No.

Pin Define

No.

Pin Define

20 1

 

1

Power

11

IntA_P2_D+

 

2

IntA_P1_SSRX-

12

IntA_P2_D-

 

 

 

3

IntA_P1_SSRX+

13

GND

 

 

 

4

GND

14

IntA_P2_SSTX+

 

 

 

 

 

 

5

IntA_P1_SSTX-

15

IntA_P2_SSTX-

 

 

 

 

 

 

6

IntA_P1_SSTX+

16

GND

 

 

 

7

GND

17

IntA_P2_SSRX+

11 10

8

IntA_P1_D-

18

IntA_P2_SSRX-

 

 

 

9

IntA_P1_D+

19

Power

 

 

 

10

NC

20

No Pin

Jumper Settings/

1

No.

Desription

 

1

Clear CMOS Jumper

 

 

1-2

Closed: Normal operation (Default setting)

 

 

2-3 Closed: Clear CMOS data.

2

2

PMBus Address Selection Jumper

 

 

1-2

Closed: From core chipset.

 

 

2-3

Closed: From BMC. (Default setting)

 

3

3

S3 Power On Select Jumper

 

 

1-2 Close: Stop an initial power on when BMC is not ready.

 

 

 

2-3

Close: Keep initial power on. (Default setting)

 

 

4

Clearing Supervisor Password Jumper

 

 

 

1-2

Close: Normal operation. (Default setting)

 

 

 

2-3

Close: Skip supervisor password.

 

 

5

BIOS Recovery Jumper

 

 

 

1-2

Close: Normal operation. (Default setting)

 

 

 

2-3 Close: BIOS recovery mode.

5

4

 

 

 

Rear I/O Connector/

1

 

 

7

 

Green/Yellow Link LED

 

 

 

 

9

Green Active LED

3

 

 

6

 

4

5

 

10

 

8

 

2

 

 

 

 

SFP+ LAN Link and Speed LED:

No.

Desription

1

Serial port

2VGA port

3 SFP+ LAN port #2 active/link LEDs

4 SFP+ LAN port #2

5SFP+ LAN port #1

6SFP+ LAN port #1 active/link LEDs

7 10/100/1000 Server Management LAN port

8 USB 3.0 ports

9USB 2.0 ports

10 ID button with LED

State

Description

Yellow On

1 Gbps data rate

 

 

Green On

10 Gbps data rate

 

 

SFP+ LAN Active LED:

State

Description

Green On

Link between system and network or no access.

 

 

Green Blink

Data transmission or receiving.

 

 

Off

No data transmission or receiving.

 

 

Speed LED Link/Activity

LED

10/100/1000 LAN LED:

State

Description

Yellow On

1Gbps data rate

 

 

Green On

100Mbps data rate

 

 

Off

10Mbps data rate

 

 

ID button/LED:

State

Description

Blue On

System identifcation is active.

 

 

Off

System identifcation is disabled.

 

 

Installing CPU/Heatsink

 

 

External cap

 

 

 

 

 

4

 

 

NOTE!

1

 

 

 

 

 

 

 

 

1

2

3

 

CPU

 

7

 

 

 

When installing the heatsink to CPU,

 

 

 

 

2

 

9

 

 

1

 

4

6

 

2

3

 

use T20-Lobe driver to tighten 4 captive nuts

 

 

2

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

in sequence as 1-4.

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

5

 

1

 

 

8

 

The screw tightening torque:

 

 

 

 

 

 

 

 

 

16.1 ± 1.2 kgf-cm (14.0± 1.0 lbf-in)

 

 

 

 

 

 

 

 

 

 

 

Memory Population Configuration/

 

 

 

 

RDIMM Maximum Frequency Supported Table

 

 

 

 

 

 

DIMM

 

Frequency (MT/s)

 

 

 

 

DIMMs

 

2R

 

 

 

 

 

 

Populated

1R

2DR

4DR

1.2V

 

 

 

 

2S2R

 

 

 

 

 

 

2S4R

 

 

 

 

 

 

 

1

--

--

2666

 

 

 

 

1

--

1

--

2400

 

 

 

 

 

--

--

1

Not Supported

 

 

 

 

 

2

--

--

2133

 

 

 

 

 

1

1

--

2133

 

 

 

 

2

--

2

--

2133

 

 

 

 

 

--

--

2

Not Supported

 

 

IPMB

 

 

1

--

1

Not Supported

 

 

 

 

--

1

1

Not Supported

 

 

No.

Pin Define

 

 

 

 

 

3

1

1

Clock

DDR Population Table

 

 

 

 

2

GND

 

 

3Data

 

 

 

DIMMs

DIMM0

DIMM1

BMC Firmware Readiness LED

 

Populated

 

 

 

 

1

--

1

 

 

 

State

Description

2

1

1

On

BMC firmware is initial

 

 

 

Blink

BMC firmware is ready

 

 

 

O

AC loss

 

 

 

LRDIMM Maximum Frequency Supported Table

DIMMs

 

DIMM

 

Frequency (MT/s)

Populated

1R

2S4R

4DR

1.2V

 

 

1

--

--

Not Supported

1

--

1

--

2666

 

--

--

1

2666

 

2

--

--

Not Supported

 

1

1

--

Not Supported

2

--

2

--

2133

 

--

--

2

2133

 

1

--

1

Not Supported

 

--

1

1

2133

NOTE!

1R: 1 package rank of SDP DRAMs

2R: 2 package rank of SDP DRAMs

2DR: 2 package rank of DDP DRAMs

4DR: 4 package rank of DDP DRAMs

1S2R/1S4R/1S8R: 1 package rank of 2/4/8 high 3DS DRAMs

2S2R/2S4R/2S8R: 2 package rank of 2/4/8 high 3DS DRAMs

DIMM must be populated in sequential alphabetic order, starting with bank A.

When only one DIMM is used, it must be populated in memory slot A1.

PN:25ME0-MZ3101-Q0H

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