FabiaTech Corporation
7
J17: CPU Fan Connector
CN2
CN3
CN1
DB1
CN8
DB2
CN11
J2 J3
J5 J6
J9
J10
J4
J1
CN6
JP2
J12
JP1
CN5
J7
J8
CN7
LED1
J13
J14
BUS1
J15
CN10
JP3
J16
J17
SW1
CN9
U9
J11
CN4
BZ1
J5: Reset Header
J5 is a 2-pin header for connecting to system reset bottom. Short-circuit these 2 pins to
hardware reset FB2503 as well as restart system. It is similar to power off the system and
then power it on again.
CN2
CN3
CN1
DB1
CN8
DB2
CN11
J2 J3
J5 J6
J9
J10
J4
J1
CN6
JP2
J12
JP1
CN5
J7
J8
CN7
LED1
J13
J14
BUS1
J15
CN10
JP3
J16
J17
SW1
CN9
U9
J11
CN4
BZ1
J10: Power/Watchdog LED Header
CN2
CN3
CN1
DB1
CN8
DB2
CN11
J2 J3
J5 J6
J9
J10
J4
J1
CN6
JP2
J12
JP1
CN5
J7
J8
CN7
LED1
J13
J14
BUS1
J15
CN10
JP3
J16
J17
SW1
CN9
U9
J11
CN4
BZ1
J17 Description
1 Ground
2 +12V
3 Speed-In
Pin1 Reset +
Pin2 Reset -
Pin 1 Power/Watchdog LED +
Pin 2 Power/Watchdog LED -
1
2
J10
3
1
J17
J5
2
1
Summary of Contents for Low Power FB2503
Page 6: ......
Page 26: ...FabiaTech Corporation 20...
Page 30: ...FabiaTech Corporation 24...
Page 44: ...FabiaTech Corporation 38 Default setting Disable...
Page 56: ...FabiaTech Corporation 50...