Chenbro RM418 Series 6Gb/s 12-port 3.5 mini-SAS Expander Backplane(80H10323501A0), Rev.A0 - Manual - Manual (Page 8)

12-Port 6Gb/s Expander on Backplane 80H10323501A0
User’s Manual
15Fl., No.150, Jian Yi Road, Chung Ho City, Taipei Hsien, Taiwan R.O.C.,
Tel: +886 2 82265500 Fax: +886 2 82265392 Email: [email protected]
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(6) [JC4 / JC5] : Power Mute and Power Alarm.
POWER FAIL ALARM Connector (JC4)
POWER FAIL MUTE Connector (JC5)
(7) [JC8] : The system status LED and mute function pin, and it is connection with LED board.
(8) [FAN1 / FAN2 / FAN3 / FAN4] : 4P4C Fan Connector.
Pin
NO.
Descriptions
1 GND
2 Fail signal Input(Active Low)
Pin
NO.
Descriptions
1 MUTE -
2 MUTE +
Pin NO. Descriptions
1 SYS FAIL LED +
2 SYS FAIL LED -
3 Key Pin
4 NC
5 Mute +
6 Mute -