delay line memory loops

A computer memory chip is the device that replaced (in the early 1970s) the magnetic core memory in computers (that had been used since the early 1950s). Magnetic core memory replaced a variety of other forms of memory (e.g. Williams tube CRT memory, selectron tube memory, flood gun CRT memory, mercury delay line memory, magnetostrictive delay line memory, rotating magnetic drum memory, long shift register memory) used by earlier computers.

Computer memory (of any type) serves the function of storing instructions and data inside the computer that it will need frequent and rapid access to.

the delay line is used to delay the incoming signal vertical information and synchorized it with the horizontal

Ginkgo biloba.

Single in-line memory module and dual in-line memory module.