Datasheet

53
6500AS–ATARM–11-Dec-09
SAM3S Summary
• output selection:
– Internal signal
– external pin
– selectable inverter
• window function
• Interrupt on:
– Rising edge, Falling edge, toggle
– Signal above/below window, signal inside/outside window
12.14 Cyclic Redundancy Check Calculation Unit (CRCCU)
• 32-bit cyclic redundancy check automatic calculation
• CRC calculation between two addresses of the memory