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BOARD LAYOUT
POWER CIRCUIT
ADuC-MT7020 can take power from USB +5 V.
RESET CIRCUIT
ADuC-MT7020 reset circuit is includes R1 (1k) pull-up, U4 (MCP130T), ADuC7020
pin 19 and RST button.
CLOCK CIRCUIT
Quartz crystal 32.768 KHz is connected to ADuC7020 pin 24 (XCLKO) and pin 25
(XCLKI).
JUMPER DESCRIPTION
There are no jumpers on this board.
INPUT/OUTPUT
Page 7
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