Datasheet

21
UNI-DS6
MikroElektronika
page
17. Input/output ports
Along the right side of the development system, there are eleven 10-pin connectors linked to the microcontroller I/O
ports� Pull-up or pull-down resistors can be connected to I/O ports via jumpers J1-J11 and DIP switches SW1-SW11�
Figure 17-5: Port PORTA connection schematic
Figure 17-3: J9 in pull-
down position
Figure 17-2: Additional board
connected to I/O port
Figure 17-4: J9 in pull-up
position
Figure 17-1: I/O ports