Fundamentals of computing

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Across
  1. 2. The physical or logical unit which can independantly process all computational functions
  2. 5. A semiconductor technology used in most of today's chips or microchips
  3. 9. Conductive copper lines found within pbc that allows the flow of electricity
  4. 10. The register that stores and updates memory address space.
  5. 12. This register holds data that is being transferred to and from memory.
Down
  1. 1. Part of the system bus, the address bus sends address data from the cpu to the memory in a single direction
  2. 3. The register stores info acquired from the arithmetic logic unit.
  3. 4. Similar to the ATX form factor, the EATX motherboard is slightly larger than the ATX motherboard (13” x 12” long).
  4. 6. Roughly half the size of SO-DIMM, primarily used in notebook computers.
  5. 7. A type of filter that allows certain polarized light waves to pass through and can block other types of polarized light.
  6. 8. A type of surface-mount packaging that generally has pins on the socket.
  7. 11. A measurement for identifying the size of multiple storage units and is the equivalent of 1,000,000,000,000,000,000 bytes