Acomputer system with an 8-bit address bus and an 8-bit data bus uses memory mapped i/o. it has 128 bytes of prom starting at address 00h constructed using 32 x 8 chips; 96 bytes of ram starting at address 80h constructed using one 64 x 8 chip and multiple 32 x 4 chips; an input device with a ready signal at address f0h; and an output device with a ready signal at address f1h. show the design for this system. include all enable and load logic.

Consider a large isothermal enclosure that is maintained at a uniform temperature of 2000 k. calculate the emissive power of the radiation that emerges from a small aperture on the enclosure surface. what is the wavelength ? , below which 10% of the emission is concentrated? what is the wavelength ? 2 above which 10% of the emission is concentrated? determine the wavelength at which maximum spectral emissive power occurs. what is the irradiation incident on a small object placed inside the enclosure?