Digital Electronics The voltage levels for negative logic system must necessarily be negative must necessarily be positive may be negative or positive must necessarily be 0 V and –5 V must necessarily be negative must necessarily be positive may be negative or positive must necessarily be 0 V and –5 V ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics 1’s complement of 17 is 11100. 10111. 10001. 01110. 11100. 10111. 10001. 01110. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following memories uses one transistor and one capacitor as basic memory unit DRAM SRAM None Both SRAM and DRAM DRAM SRAM None Both SRAM and DRAM ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The following code is not a BCD code. XS-3 code Gray code 8421 code all of these XS-3 code Gray code 8421 code all of these ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The minimum decimal equivalent of the number 11C is 183 268 194 269 183 268 194 269 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A computer has a word length of 8 bits (including sign). It is required to determine the range of integers that can be stored in the computer. If 1’s complement is used to represent the numbers, then the range will be -256 to 255 -127 to 127 -128 to 127 -256 to 256 -256 to 255 -127 to 127 -128 to 127 -256 to 256 ANSWER DOWNLOAD EXAMIANS APP
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