Configuration
30
G30 Developer’s Kit
December 15, 2009
The GPIO switches have two positions: Logic High (left position, marked with "H") and Logic
Low (Right position, marked with "L"). When setting a switch to "H" (default position), the
GPIO line is not connected (uses the internal G30 pull-up resistor), when setting the GPIO to "L",
the line is being shorted to ground.
Caution:
In order to avoid unnecessary load on one of the GPIO lines, verify that when a
GPIO line is configured as an output and is set to logic High state, the
corresponding GPIO switch is set to "H".
UID - S170
Note:
The UID S170 is not applicable for G30 Adapter Board/G30.
shows the UID switches provided on the Developer Board, which are located on the
S170 component.
Figure 2-20: S170 Switches
General Function Switch - S140
Note:
The S140 is not applicable for G30 Adapter Board/G30.
