Version 1.2
FB2412 Series User’s Quick Setting
Page 3/3
www.fabiatech.com
©2009-2018 FabiaTech Corporation
K. USB Connector (
J1
)
Use the USB adapter cable (optional), you can attach up to 2 USB devices.
L. LCD Connectors (
CN8
,
CN9
, and
CN10,
all are optional)
M. External Speaker Header (
J3
)
N. Power/Watchdog LED (
LED1
)
LED1 is used to indicate as powered-on when it lighted, and watchdog is enabled when it is blinking.
The watchdog will be disabled and LED1 will always lighted after system reset.
O. TTL I/O Connector (
CN5
)
P. CompactFlash Socket and Master/Slave Select (
CF1
and
JP1
)
The CompactFlash socket CF1 (on the solder side) supports 3.3V CompactFlash and MicroDrives.
JP1 is used to select master/slave device of this socket.
Q. PC/104 Connectors (
BUS1
: 64-pin IDC & 40-pin IDC)
R. Clear CMOS Data (
BT1
: Battery Socket)
To clear CMOS data, remove the battery from BT1 and last for 3 seconds when the power is OFF.
Then return the battery to the battery socket (BT1) and turn on the power supply.
CN5
1
5
Pin 1: TTL Output 0
Pin 2: TTL Output 1
Pin 3: TTL Input 0
Pin 4: TTL Input 1
Pin 5: Ground
Note: Please refer to User’s Manual for
detail of bit location.
9
J1
Pin 1: USBV0
Pin 2: Case Ground
Pin 3: USBD0-
Pin 4: USBG1
Pin 5: USBD0+
Pin 6: USBD1+
Pin 7: USBG0
Pin 8: USBD1-
Pin 9: Case Ground
Pin 10: USBV1
10
1
2
End of Document
CN10
1
5
Pin 1: +12V
Pin 2: Ground
Pin 3: FPEN
Pin 4: N.C.
Pin 5: +5V
CN9
Signal
CN9
Signal
1
Ground
2
Y0+
3
Y0-
4
Ground
5
Y1+
6
Y1-
7
Ground
8
Y2+
9
Y2-
10
Ground
11
YCK+
12
YCK-
13
Ground
14
N.C.
15
N.C.
16
Ground
17
N.C.
18
N.C.
19
Ground
20
N.C.
21
N.C.
22
Ground
23
N.C.
24
N.C.
25
Ground
26
Ground
27
+3.3V
28
+3.3V
29
+5V
30
+5V
Note: If any question when connecting FB2412 with
LCD panels, you could contact technical
support division of FabiaTech Corporation.
CN8
Signal
CN8
Signal
CN8
Signal
CN8
Signal
1
+5V
21
FP12
2
+5V
22
FP13
3
Ground
23
FP14
4
Ground
24
FP15
5
+3.3V
25
FP16
6
+3.3V
26
FP17
7
N.C.
27
FP18
8
Ground
28
FP19
9
FP0
29
FP20
10
FP1
30
FP21
11
FP2
31
FP22
12
FP3
32
FP23
13
FP4
33
Ground
14
FP5
34
Ground
15
FP6
35
FPCLK
16
FP7
36
FPVS
17
FP8
37
FPDE
18
FP9
38
FPHS
19
FP10
39
ENVDD
20
FP11
40
ENAVEE
CN7 supports 24-bit TTL LCD signals, CN9 supports
24-bit LVDS LCD signals, and CN10 is the power
connector for inverter board.
1
2
J3
Pin 1:
Pin 2: Speaker-
3
2
1
JP1
Factory Preset
3
2
1
JP1
Slave
Master
1
2
63
64
BUS1-1 – BUS A & B
2
1
40
39
BUS1-2 – BUS C & D
