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