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Computer Science (RAM Memory (Cells (8 bits per cell, 8 bits = 1 byte, 1…
Computer Science
RAM Memory
Cells
8 bits per cell
8 bits = 1 byte
1 cell = 1 byte
Everything is ordered in one long row
Comes in power of 2
High Order End (Left)
Low Order End (Right)
Organized in assigned "addresses"
For easy retrieval
For Independant Access
A.K.A RAM
Random Access Memory
Different from Mass Storage
Synchronous Dynamic RAM
Reduced time needed
to retrieve Memory
Dynamic RAM
ROM Memory
Require Mechanical Motion
(Determinants)
Sectors in disc
information is stored in continuous bits
Seek time
rotation delay
latency delay
Access Time
Transfer rate
FLASH MEMORY