Gigabyte GA-Z77-HD4 Manuel d'utilisateur télécharger pdf (Page 27)

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Hardware Installation

12) F_USB1/F_USB2 (USB 2.0/1.1 Headers)

 TheheadersconformtoUSB2.0/1.1specication.EachUSBheadercanprovidetwoUSBportsviaan

optional USB bracket. For purchasing the optional USB bracket, please contact the local dealer.

• Do not plug the IEEE 1394 bracket (2x5-pin) cable into the USB 2.0/1.1 header.

• Prior to installing the USB bracket, be sure to turn off your computer and unplug the power cord

from the power outlet to prevent damage to the USB bracket.

DEBUG

PORT

G.QBOFM

Pin No. Denition

1 Power (5V)

2 Power (5V)

3 USB DX-

4 USB DY-

5 USB DX+

6 USB DY+

7 GND

8 GND

9 No Pin

10 NC

11) F_USB30 (USB 3.0/2.0 Header)

TheheaderconformstoUSB3.0/2.0specicationandcanprovidetwoUSBports.

For purchasing the optional

3.5" front panel that provides two USB 3.0/2.0 ports, please contact the local dealer.

Pin No. Denition Pin No. Denition

1 VBUS 11 D2+

2 SSRX1- 12 D2-

3 SSRX1+ 13 GND

4 GND 14 SSTX2+

5 SSTX1- 15 SSTX2-

6 SSTX1+ 16 GND

7 GND 17 SSRX2+

8 D1- 18 SSRX2-

9 D1+ 19 VBUS

10 NC 20 No Pin

F_USB30

F_AUDIO(H)

DB_PORT

F_PANEL(NH) F_PANEL

(H61M-D2)

ACPI_CPT

(GA-IVB)

BIOS_PH

(GA-IVB)

SMB_CPT

(GA-IVB)

CLR_CMOS

DIS_ME

GP15_CPT

(GA-IVB)

XDP_CPU

XDP_PCH

(GA-IVB)

TPM

w/housing

Voltage measurement module(X58A-OC)

PCIe power connector (SATA)(X58A-OC)

DIP

123

DIP

123

DIP

123

DIP

123

BIOS Switcher (X58A-OC)

PWM Switch (X58A-OC)

M_SATA

PWM Switch (SW1)(X79-UD7)

DIP

1 2 3 4 5

Voltage measurement points(G1.Sniper 3)

BIOS Switcher (SW4)

20 1

1 2 ... 22 23 24 25 26 27 28 29 30 31 32 ... 36 37

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Gigabyte GA-Z77-HD4 Manuel d'utilisateur Page 27

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