ASRock FM2A75M-ITX User Manual - Page 29

Onboard Headers and Connectors

Get ASRock FM2A75M-ITX PDF manuals and user guides View all ASRock FM2A75M-ITX manuals
Add to My Manuals
Save this manual to your list of manuals

Page 29 highlights

2.9 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 (SATA3_1: see p.14, No. 14) (SATA3_2: see p.14, No. 15) (SATA3_3: see p.14, No. 12) (SATA3_4: see p.14, No. 13) SATA3_2 SATA3_4 SATA3_1 SATA3_3 These four 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. Serial ATA (SATA) Data Cable (Optional) Either end of the SATA data cable can be connected to the SATA3 hard disk or the SATA3 connector on this motherboard. USB 2.0 Headers (9-pin USB_45) (see p.14 No. 9) (9-pin USB_67) (see p.14 No. 10) USB_PWR P-7 P+7 GND DUMMY 1 GND P+6 P-6 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_0_1) (see p.14, No. 19) IntA_P_D+ IntA_P_DGND IntA_P_SSTX+ IntA_P_SSTXGND IntA_P_SSRX+ IntA_P_SSRXVbus 1 Vbus IntA_P_SSRXIntA_P_SSRX+ GND IntA_P_SSTXIntA_P_SSTX+ GND IntA_P_DIntA_P_D+ ID 29 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.

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
29
2.9
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
These four Serial ATA3
(SATA3_1: see
p.14, No. 14)
(SATA3) connectors support
(SATA3_2: see
p.14, No. 15)
SATA data cables for internal
(SATA3_3: see
p.14, No. 12)
storage devices. The current
(SATA3_4: see
p.14, No. 13)
SATA3 interface allows up to
6.0 Gb/s data transfer rate.
Serial ATA (SATA)
Either end of the SATA data
Data Cable
cable can be connected to the
(Optional)
SATA3 hard disk or the SATA3
connector on this motherboard.
USB 2.0 Headers
Besides four default USB 2.0
(9-pin USB_45)
ports on the I/O panel, there
(see p.14
No. 9)
are two USB 2.0 headers on
this motherboard. Each USB 2.0
header can support two USB
(9-pin USB_67)
2.0 ports.
(see p.14
No. 10)
SATA3_1
SATA3_3
SATA3_2
SATA3_4
P-7
P+7
GND
DUMMY
USB_PWR
USB_PWR
P-6
P+6
GND
1
USB 3.0 Header
Besides two default USB 3.0
(19-pin USB3_0_1)
ports on the I/O panel, there is
(see p.14,
No. 19)
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-
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-