MediaWiki:Sitenotice:
2024-03-02: The wiki ran out of disk space, so things were not working. This has been resolved by adding another 5GB of quota ;-) Thanks to Tim Lindner for reporting the issues. 2020-05-17: If a page gives you an error about some revision not being found, just EDIT the page and the old page should appear in the editor. If it does, just SAVE that and the page should be restored. OS-9 Al (talk) 12:22, 17 May 2020 (CDT)

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  • ...usually hundreds. Buffering lets the device receive bursts of data at high-speed rates, and then empty the buffer (a temporary storage spot) during periods ...peated characters, such as the second O in good; it happens because of the speed restrictions of the Basic keyboard scan routine. Characters sent from withi ...
    7 KB (1,188 words) - 19:53, 15 February 2009
  • =Increase Hi-Speed Performance= ...re handshaking and other modifications to the CoCo's RS-232 to increase hi-speed performance ...
    14 KB (2,176 words) - 02:08, 26 February 2024
  • ...Computer is set to 1.78 MHz speed when reading from ROM, and 0.89 MHz when reading or writing to RAM. ...
    9 KB (1,462 words) - 17:49, 23 March 2024
  • ...ests, use a blank tape or blank formatted disk. During the disk test, disk speed is measured. Also, a map is drawn on the screen indicating CRC errors, l/O ...ocumentation and performance. I would like to remind the reader that after reading this article, you should not leap to a conclusion and rush to go buy a prog ...
    16 KB (2,811 words) - 22:39, 1 March 2009
  • ...ware so that this mode will scan in two seconds. Please consider this when reading the rest of this review.) I saw a few pictures of faces made using this eig ...Although it is the most expensive of the three video digitizers its great speed lets you use it effectively without having a monitor dedicated to viewing t ...
    7 KB (1,140 words) - 20:08, 15 February 2009
  • ...nd timing mean, how the sound output works, and how you can force the high-speed POKE to work in RAM. ...six bits. The resulting frequency range ends at 1.8 KHz (3.6 KHz on a high-speed 64K computer), and the signal-to-noise ratio is a poor but quite intelligib ...
    32 KB (4,738 words) - 04:56, 18 April 2006
  • ...nd timing mean, how the sound output works, and how you can force the high-speed POKE to work in RAM. ...six bits. The resulting frequency range ends at 1.8 KHz (3.6 KHz on a high-speed 64K computer), and the signal-to-noise ratio is a poor but quite intelligib ...
    31 KB (5,044 words) - 20:07, 15 February 2009
  • <p>So for the next few issues you&rsquo;ll be reading about the Data Gatherer, a complete data acquisition system for the Color C ...uring conversion, level translator and resistor ladder (marked 12-bit high speed DAC), and a scaling amplifier. The amplifier allows the user to select the ...
    14 KB (2,431 words) - 19:53, 15 February 2009
  • ...ata rates expressed as bauds. A baud is a unit of information transmission speed which is not necessarily equal to bits per second. Bauds commonly used on t ...s the Radio Shack Model IV have built-in hardware that handles the task of reading in the serial bit stream and converting it to a parallel byte, or sending o ...
    24 KB (4,172 words) - 20:08, 15 February 2009
  • ...duction run of these final CoCo 2's, the nameplate was changed. Instead of reading "Radio Shack TRS-80 Color Computer 2" they started to read "TANDY Color Com ...-9/6809 Level 2 for the CoCo 3 to take advantage of the added features and speed of the [[Hitachi 6309]] (if the unit has the Hitachi CPU installed). ...
    46 KB (7,696 words) - 04:46, 2 March 2024
  • | [[Speed up your disk]] || || || 1982-06 || 66 || [[:Category:Disk | DISK]] | [[Reading Two-Pak]] || || || 1982-09 || 17 || [[:Category:Reviews | REVIEWS]] ...
    171 KB (17,373 words) - 23:50, 27 September 2023
  • ...d running at the fastest reliable speed, then I will work on upgrading the speed of my 1st board. * Here are the features that I remember reading about. It has 64KB of ram, 4 serial ports, 2 parallel ports, both Altair a ...
    201 KB (36,129 words) - 22:37, 6 November 2016
  • is planned for the future of the CoCo and OS9. Good reading, especially Last CoCoFest" May 30-31, Chicago. Good reading... ...
    252 KB (33,444 words) - 03:29, 23 April 2020
  • | [[Dracula - Reading is Fun]] || || || || || 4K || || Tape || Education || CB || 26-2550 || | [[High Speed Cassette System]] || || JPC Products || || || || || || Utility || DEC ...
    107 KB (12,430 words) - 00:51, 17 January 2024
  • programs that run on a high-speed, low memory 80 column text screen and has a one-byte fix to speed things up. This can be applied to ...
    286 KB (39,573 words) - 03:28, 23 April 2020