User manual

Overview
1-2 AT91SAM9G20-EK Evaluation Board User Guide
6413C–ATARM–18-Feb-09
 two user-input push buttons
 one Wakeup-input push button
 one reset push button
 two DataFlash SD/MMC card slots
 four expansion connectors (PIOA, PIOB, PIOC, IMAGE SENSOR)
 one BGA-like EBI expansion footprint connector
 one Lithium Coin Cell Battery Retainer for 12 mm cell size