User Manual

4-Port 6Gb/s SAS/SATA Backplane 80H10313601A0
User’s Manual
15Fl., No.150, Jian Yi Road, Chung Ho City, Taipei Hsien, Taiwan R.O.C.,
Tel: [phone] Fax: [phone] Email: [e-mail]
6
w w w . c h e n b r o . c o m
Backplane Layout
Backplane Connectors
POWER Connector (CN1 ~ CN2)
Fan Connector (JF1 ~ JF6)
MB PWM Connector (CN4)
(gets either PWM duty cycle of M/B or B/P for comparison to
control fan speed , required one special cable P/N: 26H11313601A0)
Pin
NO.
Descriptions
1 12V
2 GND
3 GND
4 5V
Pin
NO.
Descriptions
1 GND
2 12V
3 FAN Clock Input
4 FAN PWM Output
Pin
NO.
Descriptions
1 FAN Clock Output to MB
2 FAN PWM Input from MB
Front View
CN4
JF1
CN1 CN2
CN
3
CH11
CH21
CH31
CH41
SW1
CH02 CH01
JF2 JF3 JF4 JF5
JF6