ADuC812 Evaluation Board Reference Guide
Evaluation Board Overview
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Power Indicator/General Purpose LEDs (see section 2)
•
Example LDR Demonstration Circuit (see section 5)
N
OTES
:
1. All references in this document to physical orientation of components on the board are made with respect to a component
side view of the board with the battery connections appearing in the top right corner of the board.
2. The board is laid out to minimize coupling between the analog and digital sections of the board. To this end, the ground
plane is split with the analog section on the right hand side and a digital plane on the left hand side of the board. The
regulated 5V power supply is routed directly to the digital section and is filtered before being routed into the analog section
of the board.
3. The ADuC812 can be socketed on the board using a QFP carrier adaptor and corresponding surface mount feet available
from Ironwood Electronics The part numbers are CA-QFE52SB-L-Z-T-01 and SF-QFE52SB-L-01 respectively.
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