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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 ATA2 Connectors
(SATA2_1: see p.2, No. 9)
(SATA2_2: see p.2, No. 10)
(SATA2_3: see p.2, No. 14)
(SATA2_4: see p.2, No. 11)
(SATA2_5: see p.2, No. 13)
(SATA2_6: see p.2, No. 15)
Serial ATA (SATA)
Data Cable
(Optional)
USB 2.0 Headers
(9-pin USB6_7)
(see p.2 No. 23)
(9-pin USB8_9)
(see p.2 No. 22)
(9-pin USB10_11)
(see p.2 No. 21)
22
SATA2_1
SATA2_2
SATA2_4
SATA2_6
SATA2_3
SATA2_5
USB_PWR
P-9
P+9
GND
DUMMY
1
GND
P+8
P-8
USB_PWR
USB_PWR
P-11
P+11
GND
DUMMY
1
GND
P+10
P-10
USB_PWR
ASRock A55iCafe Motherboard
These six Serial ATA2
(SATA2) connectors support
SATA data cables for internal
storage devices. The current
SATA2 interface allows up to
3.0 Gb/s data transfer rate.
Please be noted that diskless
system is supported on
SATA2_5 and SATA2_6 ports
only.
Either end of the SATA data
cable can be connected to the
SATA / SATAII hard disk or the
SATAII connector on this
motherboard.
Besides six default USB 2.0
ports on the I/O panel, there
are three USB 2.0 headers on
this motherboard. Each USB 2.0
header can support two USB
2.0 ports.
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