Boards and connectors are constantly evolving, but the first kinds used for RAM were considered proprietary.
This meant that the different computer manufacturers developing memory boards would only design ones that worked with their specific systems.
Boards and connectors are constantly evolving, but the first kinds used for RAM were considered proprietary.This meant that the different computer manufacturers developing memory boards would only design ones that worked with their specific systems.
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one's connected and one is not connected
There are RJ-11, RJ-12, and RJ-45 connectors. RJ-11 is typically used for telephone lines, while RJ-45 is used for NICs.
There are many different varieties.
Early computers were entirely point to point wired either with soldered or wire wrapped connections. They usually used circuit modules that plugged into connectors mounted on the mainframe rack to make repair faster (when a problem was located the defective module could be quickly unplugged and a good module plugged in it's place to get the computer running again while the defective module was being repaired on the test bench). In the 1950s printed circuit boards replaced the point to point wired circuit modules, but the connectors they plugged into were still point to point wired together with soldered or wire wrapped connections. Starting with some of the minicomputers in the 1960s large multilayer printed circuit boards with the connectors for the individual circuit boards mounted on this large board. These large multilayer printed circuit boards were called "backplanes" and the connectors mounted on them "backplane connectors". These minicomputers might have several backplanes usually mounted in different sections of the rack containing the minicomputer (the rack was often larger than the size that was practical to make the backplane circuit boards). The first microcomputers in the 1970s copied minicomputers and used a single backplane (their chassis were small enough that usually one backplane was all that was needed). Beginning with the IBM PC in the 1980s "motherboards" replaced "backplanes", the motherboard contains much of the circuitry of the computer itself and connectors for the "daughterboards" while a backplane only contained connectors. No modern computers use backplanes or backplane connectors today, they are obsolete.
There are many types of insulation that can be used to insulate a house. There is fiberglass, mineral, plastic fibers, and natural fibers insulation.There is also insulation boards.
they used ropes and tied the boards together
how are boolean connectors used to aid in research
Circuit boards are not dangerous to use and they are not some type of skateboard. There are tons of varieties of circuit boards for different things you are trying to control. You'd need to ask a more specific answer since there are so many types.
To make plaster boards
· LC connectors are sometimes called "Little Connectors".SC connectors, being square, have a mnemonic of "Square Connector", which some people believe to be the correct name, rather than the more official "Subscriber Connector". Other terms often used for SC connectors are "Set and Click" or "Stab and Click".