Avalue EMX-CDD - Manual (Page 19)

EMX-CDD Quick Installation Guide
EMX-CDD Quick Installation Guide 19
2.3.22 SATA Power connector 1~2 (SATA1~2_PWR)
PIN Signal Max current
4 5V 1A
3 GND
2 GND
1 12V 1A
2.3.23 Speaker Headers (JSPK)
PIN Signal
4 INTSPR-
3 INTSPR+
2 INTSPL-
1 INTSPL+
Note: Support 3W X 2 speaker.
Mapping Connector PHR-4
SATA1_PWR
P
SATA2_PWR
P