![]() ![]() Data was stored into the array and read back out in parallel, often as a computer word, while each bit was stored serially in the shift registers. In most cases, several parallel shift registers would be used to build a larger memory pool known as a " bit array". By connecting the last flip-flop back to the first, the data can cycle within the shifters for extended periods, and in this configuration they were used as computer memory, displacing delay-line memory systems in the late 1960s and early 1970s. They share a single clock signal, which causes the data stored in the system to shift from one location to the next. A shift register is a type of digital circuit using a cascade of flip-flops where the output of one flip-flop is connected to the input of the next. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |