1. iReader Schematic & PCB Group 3 Thomas Higdon Mat King
Jeremy Tryba
Daniel Wilhelm
Digital Systems Senior Design Prof. David Meyer
Presented 02/22/06

2. Schematic

3. Schematic

4. Schematic

5. Schematic

6. Schematic

7. Schematic

8. PCB

9. PCB/Schematic Design Considerations
Two different modules require the schematic to be laid out as two separate boards.
Significant numbers of I/O lines require that the placement of each component be carefully thought out.
Rechargeable batteries and several different power supply rails required a complex power supply circuit.