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How many 128 x 8 RAM chips are needed to provide a memory capacity of 4096x16?
Wiki User
∙ 12y ago
128x8=128 bytes
4096x16=4069x(8x2)=4096x2 bytes;
hence,
chips required,
4096*2/128=64;
ans=64.
Wiki User
∙ 12y ago
Wiki User
∙ 11y ago16
2048Bytes = 2048 x 8 bits = 16384bits
128 x 8 = 1024 bits
No of 128x8 chips = Required Total Memory (16384)/1024 = 16
or
No of 128x8 chips = Required Total Memory (2048)/128 = 16
Wiki User
∙ 13y agoas the required memory is in bytes therefore 128 x 8 bit will be 128 bytes for keeping the standard unit.
now divide the required memory capacity by the available
4096 / 128 = 32 Ram Chips are needed
Wiki User
∙ 13y ago16. because 256 x 8 = 4096 bytes
4096 = 16 chips
256*(8/8)
Wiki User
∙ 11y agoEach chip will provide 4096 bits. Assuming an 8bit byte (nearly, but not quite universal), each chip provides 512 bytes, thus, 16 chips are required.
Wiki User
∙ 12y ago2
Wiki User
∙ 11y ago32
Anonymous
16
Anonymous
16
Anonymous
32
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How many 128 8 memory chips are needed to provide a memory capacity of 4096 16?
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