Publicité
All manuals and user guides at all-guides.com
2.11 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. 14)
(SATA2_2: see p.2, No. 19)
(SATA2_3: see p.2, No. 15)
(SATA2_4: see p.2, No. 16)
(SATA2_5: see p.2, No. 18)
Serial ATA3 Connectors
(SATA3_A0: see p.2, No. 7)
(SATA3_A1: see p.2, No. 8)
(SATA3_0: see p.2, No. 9)
Serial ATA (SATA)
Data Cable
(Optional)
Print Port Header
AFD#
ERROR#
(25-pin LPT1)
PINIT#
(see p.2, No. 26)
1
SPD1
SPD0
STB#
28
ASRock B75M R2.0 Motherboard
These fi ve Serial ATA2 (SATA2)
SATA2_1
SATA2_3
connectors support SATA data
cables for internal storage
devices. The current SATA2
interface allows up to 3.0 Gb/s
SATA2_2
SATA2_4
data transfer rate.
SATA2_5
These three 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.
Either end of the SATA data
cable can be connected to the
SATA / SATA2 / SATA3 hard
disk or the SATA2 / SATA3
connector on this motherboard.
This is an interface for print port
cable that allows convenient
GND
SLIN#
connection of printer devices.
SPD7
SPD6
ACK#
SPD5
BUSY
SPD4
PE
SPD3
SLCT
SPD2
Publicité
