ASRock A55M-HVS - Manual (Page 21)

21
ASRock A55M-HVS 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!
Serial ATA2 Connectors These six Serial ATA2
(SATA_1: see p.2, No. 12) (SATA2) connectors support
(SATA_2: see p.2, No. 11) SATA data cables for internal
(SATA_3: see p.2, No. 7)
storage devices. The current
(SATA_4: see p.2, No. 10) SATA2 interface allows up to
(SATA_5: see p.2, No. 8) 3.0 Gb/s data transfer rate.
(SATA_6: see p.2, No. 9)
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. 21) 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. 23)
(9-pin USB10_11)
(see p.2 No. 24)
Print Port Header This is an interface for print
(25-pin LPT1)
port cable that allows
(see p.2 No. 15) convenient connection of printer
devices.
1
AFD#
ERROR#
PINIT#
GND
SLIN#
STB#
SPD0
SPD1
SPD2
SPD3
SPD4
SPD5
SPD6
SPD7
ACK#
BUSY
PE
SLCT
SA
TA
_2
SA
TA
_4
S
AT
A_
6
SA
TA
_1
S
AT
A_
3
SA
TA
_5
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.