IBASE FWA7404 - Manual (Page 7)

FWA7404 Series User’s Manual 6
JP3 & JP4: Bypass LANs & Reboot Setting
FAN1: CPU Fan Power Connector
FAN1 is a 4-pin header for the CPU fan. The fan must be 12V (Max. 1A).
Pin # Signal Name
1 Ground
2 +12V
3 Rotation detection
4 Rotation control
FAN2: System Fan Power Connector
FAN2 is a 4-pin header for system fans. The fan must be 12V (Max. 1A).
Pin # Signal Name
1 Ground
2 +12V
3 Rotation detection
4 Rotation control
CN3: USB1/2 Ports
S I G N A L
N A M E
Pin # Pin # Signal
Name
+5V 1 5 +5V
D- 2 6 D-
D+ 3 7 D+
GND 4 8 GND
CN4, CN5: 10/100 /1000 RJ-45 Ports
S I G N A L
N A M E
Pin # Pin # Signal Name
TX+ 1 2 TX-
RX+ 3 4 NC
NC 5 6 RX-
NC 7 8 NC