Slide 1 Slide 2 Slide 3 Slide 4 Slide 5 Slide 6 Slide 7 Slide 8 Slide 9 Slide 10 Slide 11 Slide 12 Slide 13 Slide 14 Slide 15 Slide 16 Slide 17 Slide 18 Slide 19 Slide 20 Slide 21 Slide 22 Slide 23 Slide 24 Slide 25 Slide 26 Slide 27 Slide 28 Slide 29 Slide 30 Slide 31 Slide 32 Slide 33 Slide 34 Slide 35 Slide 36 Slide 37 Slide 38 Slide 39 Slide 40 Slide 41 Slide 42 Slide 43 Slide 44 Slide 45 Slide 46 Slide 47 Slide 48 Slide 49 Slide 50 Slide 51 Slide 52 Slide 53 Slide 54 Slide 55 Slide 56 Slide 57 Slide 58 Slide 59 Slide 60 Slide 61 Slide 62 Slide 63 Slide 64 Product List
ADuC7019 ADuC7020 ADuC7021 ADuC7022 ADuC7024 ADuC7025 ADuC7026 ADuC7027 ADuC7028

The portions of the diagram that are not blue are the digital side components of the device. These include the memory, timers, and communication interfaces. The memory, 8kB of RAM and 62kB of FLASH, can be used by the core to execute code. Additionally, the FLASH can also be used to store data for data logging applications. Also note the PLA (Programmable Logic Array) which allows the user to implement combinational logic based on internal registers or GPIO pins. This block, similar to a small PLD (programmable logic device), is comprised of 16-logic elements and can trigger an interrupt to the core.

PTM Published on: 2006-06-30