ASROCK B75M-DGS R2.0 - Pin Header Easy Installation Guide

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ASRock B75M-DGS R2.0 Motherboard
English
1.3 Pin Header Easy Installation Guide
ASRock motherboard is equipped with pin headers with obvious colors which indi-
cate you to recognize the crucial headers more easily. Please refer to below illustra-
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about the usage of these headers, please refer to “Jumpers Setup“ and “Onboard
Headers and Connectors“ for details.
1
PLED+
PLED-
PWRBTN#
HDLED+
HDLED-
GND
REST#
GND
DUMMY
System Panel Header
USB 2.0 Header
1
USB_PWR
P-
P+
USB_PWR
P-
P+
GND
GND
DUMMY
USB 3.0 Header
1
ID
IntA_P_D+
IntA_P_D-
GND
IntA_P_SSTX+
IntA_P_SSTX-
GND
IntA_P_SSRX+
Vbus
IntA_P_D+
IntA_P_D-
GND
IntA_P_SSTX+
IntA_P_SSTX-
GND
IntA_P_SSRX+
IntA_P_SSRX-
Vbus
IntA_P_SSRX-
1
GND
PRESENCE#
MIC_RET
MIC2_L
MIC2_R
OUT2_R
J_SENSE
OUT2_L
OUT_RET
Front Panel Audio Header
Chassis Speaker Header
1
+5V
DUMMY
SPEAKER
DUMMY