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  2. Quadruple-precision floating-point format - Wikipedia

    en.wikipedia.org/wiki/Quadruple-precision...

    William Kahan, primary architect of the original IEEE 754 floating-point standard noted, "For now the 10-byte Extended format is a tolerable compromise between the value of extra-precise arithmetic and the price of implementing it to run fast; very soon two more bytes of precision will become tolerable, and ultimately a 16-byte format ...

  3. 4-bit computing - Wikipedia

    en.wikipedia.org/wiki/4-bit_computing

    While 4-bit computing is mostly obsolete, 4-bit values are still used in the same decimal-centric roles they were developed for, and modern implementations are generally much wider and process multiple 4-bit values in parallel. An example of such a system is the HP Saturn design of the 1980s. By the 1990s, most such uses had been replaced by ...

  4. List of Qualcomm Snapdragon systems on chips - Wikipedia

    en.wikipedia.org/wiki/List_of_Qualcomm...

    Qualcomm 215 4 cores up to 1.3 GHz Cortex-A53: Adreno 308 485 MHz (23.3 GFLOPS in FP32) Hexagon: Up to 13 MP single camera / 8 MP dual camera LPDDR3 Single-channel 672 MHz 3 GB X5 LTE (Cat 4: download up to 150 Mbit/s, upload up to 50 Mbit/s) Bluetooth 4.2, NFC, 802.11ac Wi-Fi, Beidou, GPS, GLONASS, USB 2.0 1.0 Q3 2019

  5. Commodore 1541 - Wikipedia

    en.wikipedia.org/wiki/Commodore_1541

    After a home computer price war instigated by Commodore, the C64 and 1541 together cost under $500. [ citation needed ] The drive became very popular and difficult to find. The company said that the shortage occurred because 90% of C64 owners bought the 1541 compared to its 30% expectation, but the press discussed what Creative Computing ...

  6. External Data Representation - Wikipedia

    en.wikipedia.org/wiki/External_Data_Representation

    XDR uses a base unit of 4 bytes, serialized in big-endian order; smaller data types still occupy four bytes each after encoding. Variable-length types such as string and opaque are padded to a total divisible by four bytes. Floating-point numbers are represented in IEEE 754 format.

  7. US finalizes $458 million award to SK Hynix for US chips ...

    www.aol.com/news/us-finalizes-458-million-award...

    The U.S. Commerce Department on Thursday finalized an award to SK Hynix of up to $458 million in government grants to help fund an advanced chip packaging plant and research and development ...

  8. Orders of magnitude (data) - Wikipedia

    en.wikipedia.org/wiki/Orders_of_magnitude_(data)

    4.5 × 10 16 bits (5.625 petabytes) – estimated hard drive space in Google's server farm as of 2004 [citation needed] 2 56: 72,057,594,037,927,936 bits (8 pebibytes) 10 petabytes (10 16 bytes) – estimated approximate size of the Library of Congress's collection, including non-book materials, as of 2005. [8]

  9. Magic number (programming) - Wikipedia

    en.wikipedia.org/wiki/Magic_number_(programming)

    The first 8 bytes of the file was a header containing the sizes of the program (text) and initialized (global) data areas. Also, the first 16-bit word of the header was compared to two constants to determine if the executable image contained relocatable memory references (normal), the newly implemented paged read-only executable image, or the ...