128 x 8 = 1,024
128x8 memory refers to a type of memory chip with a configuration of 128 words, each containing 8 bits. This means the chip can store a total of 128 bytes of data, as 8 bits equal 1 byte. The "128" indicates the number of addressable memory locations, while the "8" specifies the data width of each location. This configuration is commonly used in various digital applications, including microcontrollers and embedded systems.
256x4=1024 bits are stored.128x8=1024 ,yes this chip can be specified as 128 byte
128x8=128 bytes 4096x16=4069x(8x2)=4096x2 bytes; hence, chips required, 4096*2/128=64; ans=64.
give address according to size of memory like 128x8 FOR SINGLE CHIP it means 27=128, 7no off line and 16bit add bus &data bus 8bit, add start 0000H to 007F A15 A14 A13 A12 A11 A10 A9 A8 AD7 AD6 AD5 AD4 AD3 AD2 AD1 AD0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1