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Toshiba Pasopia 7
Toshiba Pasopia 7 (also known as PA7007) is a computer from manufacturer Toshiba, released in 1983 and only available in Japan. It was intended as the successor of the Toshiba Pasopia, offering improved sound and graphics. Graphic memory is increased to 48 KB and two SN76489 sound chips are available, producing six five-octave channels and two noise channels. The machine is partially compatible with the original Pasopia, and supports connecting cartridge-type peripherals. A new version of the operating system, T-BASIC7, is also available. This version is based on Microsoft BASIC and adds specific commands for this model, such as higher numerical precision or support for extra colors. Available peripherals for this model are a 5" disk drive, a Chinese characters ROM, a RS-232 interface and a printer. The keyboard is a full-stroke keyboard, JIS standard, with a separate numeric keypad and some function keys. Released in 1985, the Pasopia 700 is based on the Pasopia 7, and wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Keyboard
A computer keyboard is a peripheral input device modeled after the typewriter keyboard which uses an arrangement of buttons or keys to act as mechanical levers or electronic switches. Replacing early punched cards and paper tape technology, interaction via teleprinter-style keyboards have been the main input method for computers since the 1970s, supplemented by the computer mouse since the 1980s. Keyboard keys (buttons) typically have a set of characters engraved or printed on them, and each press of a key typically corresponds to a single written symbol. However, producing some symbols may require pressing and holding several keys simultaneously or in sequence. While most keys produce characters (letters, numbers or symbols), other keys (such as the escape key) can prompt the computer to execute system commands. In a modern computer, the interpretation of key presses is generally left to the software: the information sent to the computer, the scan code, tells it only whi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toshiba Computers
, commonly known as Toshiba and stylized as TOSHIBA, is a Japanese multinational conglomerate corporation headquartered in Minato, Tokyo, Japan. Its diversified products and services include power, industrial and social infrastructure systems, elevators and escalators, electronic components, semiconductors, hard disk drives (HDD), printers, batteries, lighting, as well as IT solutions such as quantum cryptography which has been in development at Cambridge Research Laboratory, Toshiba Europe, located in the United Kingdom, now being commercialised. It was one of the biggest manufacturers of personal computers, consumer electronics, home appliances, and medical equipment. As a semiconductor company and the inventor of flash memory, Toshiba had been one of the top 10 in the chip industry until its flash memory unit was spun off as Toshiba Memory, later Kioxia, in the late 2010s. The Toshiba name is derived from its former name, Tokyo Shibaura Denki K.K. (Tokyo Shibaura Electric ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toshiba Pasopia 16
Toshiba Pasopia 16 or PA7020 (also known as T300 in the U.S. and PAP in Europe) is an IBM PC compatible computer from manufacturer Toshiba, released in 1982 and based around a Intel 8088-2 microprocessor running at 6 MHz. Details The operating system was MS-DOS 2.3 with CP/M-86 as an option. The machine included GW-BASIC, communication (''Pap.Com'') and graphics (''Pap.Graph'') software. The computer came with two 5.25" disk drives and supported an optional 8087 co-processor. Two graphic cards were available: a ''Color Graphic Card'' with 128KB and 8 colors; an ''Extended Graphic Card'' with 256KB of memory and 16 colors out of 256. Several graphics modes are possible: , , and . The European PAP model had a SCART connector with RGB output. A green monochrome monitor was also available. Possible peripherals for this model are extra 5.25" disk drives, a hard disk, a RS-232 interface and a printer. The keyboard has 103 keys. Other models Toshiba Pasopia 1600 An expande ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toshiba Pasopia IQ
The Toshiba Pasopia IQ are a series of MSX compatible machines released by Toshiba between 1983 and 1985. This is not to be confused with a different computer line (unrelated to MSX) with the similar name of Toshiba Pasopia. HX-10 series The HX-10 was released in the fall of 1983. There is only one ROM cartridge slot, but there's an optional expansion slot available. Several models exist (D, DP, DPN, F, E and S), targeting different markets. For example, the HX-10DPN is equipped with an RGB 21-pin terminal, but other connections ( RF, composite video) are non existing; the HX-10S only has 16KB of RAM. HX-20 series The HX-20 was released in the fall of 1984 is equipped with 64KB of RAM. It has a monaural / stereo sound selector switch. Like with the HX-10 series, several models exist (HX-21, HX-22, HX-23). The later models have a RGB 21-pin video output. The HX-23 is compatible with the MSX2 and comes with 64KB of VRAM. The HX-23F is equipped with a RS-232 interface and comes wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toshiba Pasopia 5
The Toshiba Pasopia 5 is a computer from manufacturer Toshiba, released in 1983 and based around a Z80 microprocessor. Also known as PA7005, it was released only in Japan, intended as a low price version of the original Toshiba Pasopia. The keyboard has 90 keys, a separate numeric keypad and eight function keys. The machine could be expanded with disk drives, extra RAM and offered a RS-232 interface and a parallel printer port. The machine is compatible with the original Pasopia. See also * Toshiba Pasopia IQ * Toshiba Pasopia * Toshiba Pasopia 7 * Toshiba Pasopia 16 Toshiba Pasopia 16 or PA7020 (also known as T300 in the U.S. and PAP in Europe) is an IBM PC compatible computer from manufacturer Toshiba, released in 1982 and based around a Intel 8088-2 microprocessor running at 6 MHz. Details The ope ... References {{Comp-hardware-stub Pasopia Z80-based home computers Computer-related introductions in 1981 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toshiba Pasopia
Toshiba Pasopia is a computer from manufacturer Toshiba, released in 1981 and based around a Zilog Z80 microprocessor. This is not to be confused with the Toshiba Pasopia IQ, a similar named line of MSX compatible computers. There are two models, the PA7010 and the PA7012. PA7010 comes with T-BASIC, a version of Microsoft BASIC. PA7012 comes with the more powerful built-in operating system - OA-BASIC developed by Toshiba, capable of sequential file access and automated loading of programs. The keyboard has 90 keys, a separate numeric keypad and eight function keys. The machine could be expanded with disk drives, extra RAM and offered a RS-232 and a parallel printer port. In 1982 the machine was sold on the American market as Toshiba T100. It had an optional LCD screen (with 320 x 64 resolution) that fitted into the keyboard. Two CRT monitors were available: a 13" green monochrome, and 15" RGB color. 1982 models came with T-BASIC version 1.1. The machine supported cartridge-t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3-level RGB
This list of monochrome and RGB palettes includes generic repertoires of colors ( color palettes) to produce black-and-white and RGB color pictures by a computer's display hardware. RGB is the most common method to produce colors for displays; so these complete RGB color repertoires have every possible combination of R-G-B triplets within any given maximum number of levels per component. Each palette is represented by a series of color patches. When the number of colors is low, a 1-pixel-size version of the palette appears below it, for easily comparing relative palette sizes. Huge palettes are given directly in one-color-per-pixel color patches. For each unique palette, an image color test chart and sample image ( truecolor original follows) rendered with that palette (without dithering) are given. The test chart shows the full 256 levels of the red, green, and blue (RGB) primary colors and cyan, magenta, and yellow complementary colors, along with a full 256-level grayscale. G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
