1.9 - Norsk Data glossary

• P5 - Floppy jumper
  Front LED controlled by the Drive Select and Ready signal.
• PB - Peta Byte
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  2⁵⁰ = 1.024 * 1.024 * 1.024 * 1.024 * 1.024 = 1.125.899.906.842.624 (0x0004 0000 0000 0000) = 1 PB.
• Parity bit
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  A method to make a simple check that data is valid and not destroyed or changed during transmission or storage. ND was using EVEN parity on all RS-232 and Current-Loop lines.
• PCB - Printed Circuit Board
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  The electronic boards like the ND-120CX CPU, Floppy controller, Ethernet III and many more making up our computers.
• PGA - Pin Grid Array
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  A pin grid array (PGA) is a type of integrated circuit packaging.
• PK - Pinnekjøtt
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  Pinnkjøtt middager (NO).
• POC - Proof of concept
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  Proof of concept.

This page was last updated 27. Jan. 2025
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