ASROCK WHLM-STX Manual De Instrucciones página 17

MONO Speaker Header
(4-pin SPEAKER1)
(see p.1, No. 6)
Serial ATA3 Connectors
(see p.2, No. 9 and 10)
PIN Signal Name
1
GND
2 LVDS_TX+
3
LVDS_TX-
4 GND
5 GND
6
LVDS_RX-
7 LVDS_RX+
8
GND
9 GND
10 GND
USB 2.0 Header
(9-pin USB_7_8)
(see p.1, No. 5)
Front_L-
1
Front_L+
Front_R+
Front_R-
20
1
PIN Signal Name
11
N/A
12 5V
13
5V
14 5V
15 5V
16
5V
17 N/A
18
GND
19 GND
20 GND
USB_PWR
P-
P+
GND
1
DUMMY
GND
P+
P-
USB_PWR
Please connect the chassis
speaker to this header.
These two SATA3
connectors support SATA
data cables for internal
storage devices with up to
6.0 Gb/s data transfer rate.
*The SATA3 connectors
support 2.5-inch hard
drive (+5V) and do not
support 3.5-inch hard
drive (+12V)
There is one header on
this motherboard. This
USB 2.0 header can
support two ports with
Intel® Core™ i3-8145U
or one port with Intel®
Celeron® 4205U.
WHLM-STX
15