Digital Electronics Four ROM chips of 16 × 4 size have their address buses connected together. This system will be of size 16 × 16 32 × 8 64 × 4 256 × 1 16 × 16 32 × 8 64 × 4 256 × 1 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The voltages corresponding to LOW and HIGH levels respectively are given below. Identify the voltages which correspond to positive logic system. 1 V and -5 V –1.5 V and – 5 V 0 V and 5 V 5 V and 0 V 1 V and -5 V –1.5 V and – 5 V 0 V and 5 V 5 V and 0 V ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A ROM has a 16-bit address bus. The number of locations in this memory is 32 1024 65536 16 32 1024 65536 16 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Each term in the standard SOP form is called a literal minterm maxterm don’t care literal minterm maxterm don’t care ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which one of the following is an invalid state in 8-4-2-1 binary coded decimal counter 1000 1100 0011 1001 1000 1100 0011 1001 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Simplified form of the function f = (x+y+xy)(x+z) x+y y+xz x+xyz x+yz x+y y+xz x+xyz x+yz ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS