1. Institute of Applied Microelectronics and Computer Engineering College of Computer Science and Electrical Engineering, University of Rostock Slide 1 Spezielle Anwendungen des VLSI – Entwurfs Applied VLSI design ASIC design for an RGB YCbCr-transformation Results of Phase 3 Florian Ludwig

2. Institute of Applied Microelectronics and Computer Engineering College of Computer Science and Electrical Engineering, University of Rostock Slide 2 Design phase 2 Modified Booth Wallace Multiplier Ripple Carry Adder Pipeline depth: 6 => large area

3. Institute of Applied Microelectronics and Computer Engineering College of Computer Science and Electrical Engineering, University of Rostock Slide 3 Area => reduces area by 40%

4. Institute of Applied Microelectronics and Computer Engineering College of Computer Science and Electrical Engineering, University of Rostock Optimization High frequency –compile -exact_map -ungroup_all –Constant Vdd = 1.2V Low power –compile_ultra -area_high_effort_script –Constant Vdd = 1.0V Slide 4 2.6176 µW 1200 MHz 4.1*10 -4 s 0.249686 1.405* 10 -12 Ws

5. Institute of Applied Microelectronics and Computer Engineering College of Computer Science and Electrical Engineering, University of Rostock Slide 5 Results 0.1235053 µW Frequency100 MHz 4.1*10 -4 s Average error0.249686 Pipeline depth6 Metric7.95476* 10 -13 Ws

6. Institute of Applied Microelectronics and Computer Engineering College of Computer Science and Electrical Engineering, University of Rostock Slide 6 Future optimizations Try different pipeline depths Different adder types Other compiler settings

7. Institute of Applied Microelectronics and Computer Engineering College of Computer Science and Electrical Engineering, University of Rostock Slide 7 Thank you for your attention!