"A clean, professional technical diagram illustrating the complete von Neumann computer architecture. Show clear labeled boxes for 'CPU' (containing 'Control Unit', 'ALU', 'PC', 'IR'), 'Memory (RAM)', and 'Input Devices' and 'Output Devices'. Include arrows representing the three buses: 'Address Bus', 'Data Bus', and 'Control Bus' connecting all components, showing the flow of data, addresses, and control signals as described. Use clean lines, light colors, and a white background. No realistic details, just a clear block diagram." Voir plus