LCD Clock Signal Selection (JP7)
The LCD clock control signal is set by using JP7 jumper settings
illustrated as follows:
* Default
Ethernet Tx/Rx/Link LED Connector (JP8)
With ethernet Tx/Rx/Link LED indicator, the ethernet status can be
trace up through LED indicator readings. The pin definitions are
listed as follows:
Pin
1
3
5
18 MB-662 User Manual
Shift Clock
1
2
3
Signal
Rx-LED
Link LED
Tx-LED
* AShift Clock
1
2
3
Pin
Signal
2
Vcc
4
Vcc
6
Vcc