Z8 Encore!® Flash Microcontroller Development Kit
User Manual
14
UM014605-0208 Z8 Encore!® Evaluation Board
•
On-Chip Debugger
•
Voltage Brownout (VBO) Protection
•
Power-On Reset (POR)
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3.0 V–3.6 V operating voltage with 5 V-tolerant inputs
•
0 °C–70 °C operating temperature
For further information on the Z8 Encore! family of devices, refer to
Z8 Encore! XP® 64K Series Flash Microcontrollers Product Specification
(PS0199).
LED Array
The LED array display user information. There are four 7 x 5 LED
matrixes. To light up an LED dot the appropriate Anode bit must be 1, and
the correlated Cathode must be 0. All Anodes are addressed by Port G,
and Cathodes are addressed by Port E. Every LED Matrix is addressed by
separate pair of registers. Each register pairs is addressed by a bit of Port
E or Port G. Table 1 through Ta ble 4 describe how to address each Anode
and Cathode of D1 through D4.
Table 1.LED Anode Assignments
Function/Port G Bit No 6543210
Anode Row 0 X
Anode Row 1 X
Anode Row 2 X
Anode Row 3 X
Anode Row 4 X
Anode Row 5 X
Anode Row 6 X
Note: Row 0 = Topmost Row