ASRock FM2A75M-HD Quick Installation Guide - Page 22

Onboard Headers and Connectors

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FM2A75M-HD+ 2.6 Onboard Headers and Connectors Onboard headers and connectors are NOT jumpers. Do NOT place jumper caps over these headers and connectors. Placing jumper caps over the headers and connectors will cause permanent damage of the motherboard! Serial ATA3 Connectors (SATA_1: see p.1, No. 8) (SATA_2: see p.1, No. 9) (SATA_3: see p.1, No. 13) (SATA_4: see p.1, No. 12) (SATA_5: see p.1, No. 15) (SATA_6: see p.1, No. 14) SATA_5 SATA_1 SATA_2 SATA_3 SATA_4 SATA_6 These six Serial ATA3 (SATA3) connectors support SATA data cables for internal storage devices. The current SATA3 interface allows up to 6.0 Gb/s data transfer rate. USB 2.0 Headers (9-pin USB6_7) (see p.1 No. 16) (9-pin USB8_9) (see p.1 No. 17) USB_PWR P-7 P+7 GND DUMMY 1 GND P+6 P-6 USB_PWR USB_PWR P-9 P+9 GND DUMMY 1 GND P+8 P-8 USB_PWR Besides four default USB 2.0 ports on the I/O panel, there are two USB 2.0 headers on this motherboard. Each USB 2.0 header can support two USB 2.0 ports. USB 3.0 Header (19-pin USB3_2_3) (see p.1 No. 18) ID IntA_P_D + IntA_P_D GN D IntA_P_SSTX+ IntA_P_SSTXGN D IntA_P_SSRX + IntA_P_SSRX Vbu s 1 Besides two default USB 3.0 ports on the I/O panel, there is one USB 3.0 header on this motherboard. This USB 3.0 header can support two USB 3.0 ports. Vbu s IntA_P_SSRX - IntA_P_SSRX + GN D IntA_P_SSTXIntA_P_SSTX+ GN D IntA_P_D IntA_P_D + 21 English

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21
English
FM2A75M-HD+
2.6
Onboard Headers and Connectors
Onboard headers and connectors are NOT jumpers. Do NOT place
jumper caps over these headers and connectors. Placing jumper caps
over the headers and connectors will cause permanent damage of the
motherboard!
USB 2.0 Headers
Besides four default USB 2.0
(9-pin USB6_7)
ports on the I/O panel, there
(see p.1
No. 16)
are two USB 2.0 headers on
this motherboard. Each USB 2.0
header can support two USB
2.0 ports.
(9-pin USB8_9)
(see p.1
No. 17)
Serial ATA3 Connectors
These six Serial ATA3
(SATA_1: see p.1, No. 8)
(SATA3) connectors support
(SATA_2: see p.1, No. 9)
SATA data cables for internal
(SATA_3: see p.1, No. 13)
storage devices. The current
(SATA_4: see p.1, No. 12)
SATA3 interface allows up to
(SATA_5: see p.1, No. 15)
6.0 Gb/s data transfer rate.
(SATA_6: see p.1, No. 14)
DUMMY
GND
GND
P+7
P-7
USB_PWR
P+6
P-6
USB_PWR
1
DUMMY
GND
GND
P+9
P-9
USB_PWR
P+8
P-8
USB_PWR
1
USB 3.0 Header
Besides two default USB 3.0
(19-pin USB3_2_3)
ports on the I/O panel, there is
(see p.1
No. 18)
one USB 3.0 header on this
motherboard. This USB 3.0
header can support two USB 3.0
ports.
1
ID
IntA_P_D +
IntA_P_D -
GN D
IntA_P_SSTX+
IntA_P_SSTX-
GN D
IntA_P_SSRX +
Vbu s
IntA_P_D +
IntA_P_D -
GN D
IntA_P_SSTX+
IntA_P_SSTX-
GN D
IntA_P_SSRX +
IntA_P_SSRX -
Vbu s
IntA_P_SSRX -
SATA_5
SATA_6
SATA_1
SATA_2
SATA_3
SATA_4