| 词条 | Video Genie |
| 释义 |
Video Genie (or simply Genie) was a series of computers produced by Hong Kong-based manufacturer EACA during the early 1980s. They were compatible with the Tandy TRS-80 Model I computers and could be considered a clone, although there were hardware and software differences. The computers making up the series were
Although Video Genie was the name used in Western Europe, the machines were sold under different names in other countries. In Australia and New Zealand they were known as the Dick Smith System 80 MK I (EG3003) and System 80 MK II (EG3008), and in North America they were sold as the PMC-80 and PMC-81. In South Africa, the Video Genie was sold as the TRZ-80, a name similar to its rival.[2] In early 1983, the related Colour Genie machine was released by EACA. Features
Versions
EG3014 ExpanderThe EG3014 Expander add-on corresponds to the Tandy TRS-80 Model I Expansion Interface. It has a Centronics printer port and a single density floppy interface for up to 4 single-sided or 3 double-sided drives. It also has sockets for adding two 16K banks of RAM (making it possible to expand to 48K RAM) and edge connectors for the EG3020 RS-232 interface and EG3022 S-100 bus interface. The EG3014 could also be expanded with the EG3021 double density kit. EG3016 Parallel Printer InterfaceCentronics printer port add-on. EG3050 and EG3085 PrinterReceptionInfoWorld in April 1981 favorably reviewed the PMC-80. It reported that the computer was compatible with all tested software and several S-100 boards in the expansion interface, and found the integrated datacassette recorder to be very reliable. While criticizing the absence of a right shift key, the magazine concluded that the computer was "a well-built alternative ... if you are considering buying a TRS-80 Model III, the PMC-80 ... costs less and has essentially the same performance and the bonus of S-100 expansion possibilities".[3] A BYTE writer in January 1983 stated that "of all the business machines at the" Personal Computer World show, the EACA Genie III was "the one that caught my eye. Like the IBM Personal Computer, it is newsworthy not because it's innovative but because it carefully combines the best features of other computers".[4]See also
References1. ^The PMC‑80, by Matthew Reed 2. ^Eric Lindsay, What's a TRZ-80? - or a Video Genie or a Dick Smith System 80?, 80 Microcomputing, January 1982, page 218 3. ^{{cite news | url=https://books.google.com/books?id=Dj4EAAAAMBAJ&lpg=PA54&pg=PA54#v=onepage&f=false | title=PMC-80: TRS-80 'Workalike' Computer | work=InfoWorld | date=1981-04-13 | accessdate=23 January 2015 | author=Hogan, Thom | pages=54}} 4. ^{{cite news | url=https://archive.org/stream/byte-magazine-1983-01/1983_01_BYTE_08-01_Looking_Ahead#page/n41/mode/2up | title=Microcomputer, British Style / The Fifth Personal Computer World Show | work=BYTE | date=January 1983 | accessdate=19 October 2013 | author=Williams, Gregg | pages=40}} External links
2 : Z80-based home computers|Home computers |
| 随便看 |
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。