What does PET stand for in Commodore PET?

What does PET stand for in Commodore PET?

Commodore Personal Electronic Transactor
The Commodore Personal Electronic Transactor (PET) is a line of personal computers manufactured by Commodore between 1977 and 1982. The PET was part of the second generation of personal computers introduced alongside the Apple II and the TRS-80 that were marketed toward consumers.

Who made pet computers?

Commodore International
The Commodore PET is a line of personal computers produced starting in 1977 by Commodore International. A single all-in-one case combines a MOS Technology 6502 microprocessor, Commodore BASIC in read-only memory, keyboard, computer monitor, and, in early models, a cassette deck.

What is PET computer?

(Personal Electronic Transactor computer) A CP/M and floppy disk-based personal computer introduced in 1977 by Commodore. It was one of the first personal computers along with the Apple II and Radio Shack’s TRS-80. See Commodore. Commodore PET.

How much RAM did the Commodore PET have?

The default RAM amounted to only 4 KB; yet, Commodore quickly released a version with 8 KB to improve the performances of the machine. All elements were grouped into a single massive sheet metal case; overall, the PET’s weight was about 25 pounds.

When was Commodore PET released?

1977
In 1977, Commodore introduced the PET (Personal Electronic Transactor) home/personal computer. Appearing before either the Apple II or the Radio Shack TRS80, it was among the first personal computers. The PET 2001, Commodore’s first model, included 4 kilobytes of memory, cost $495, and was fully functional out the box.

Who created Commodore PET?

Commodore PET/Manufacturers

What year was the Commodore PET released?

The Commodore PET (Personal Electronic Transactor) introduced. The first of several personal computers released in 1977, the PET comes fully assembled with either 4 or 8 KB of memory, a built-in cassette tape drive, and a membrane keyboard. The PET was popular with schools and for use as a home computer.

What was the first color computer?

The Apple 1, a single-board computer introduced in 1976, was the first model to support a color display, and the Apple II, released in 1977, was the first fully assembled computer with a color display.

Who owns Commodore brand?

Tulip Computers
In September 1997, the Commodore brand name was acquired by Dutch computer maker Tulip Computers. In July 2004, Tulip announced a new series of products using the Commodore name: fPET, a flash memory-based USB Flash drive; mPET, a flash-based MP3 Player and digital recorder; eVIC, a 20 GB music player.

Was Apple a Commodore?

Ultimately, Apple managed to survive the threat posed by Commodore, which filed for bankruptcy in 1994 and liquidated its assets, even after becoming the first to sell a million PCs. “But we gave Apple a few chips for free,” Tramiel said.

When was the Commodore PET invented?

What year did Commodore go out of business?

1994
Guinness has named it the single biggest-selling computer ever—the company sold as many as 17 million of them—and the brand name is still widely remembered. Still, the company went bankrupt in 1994, and the brand saw several fuzzy changes of trademark ownership over the years.

What kind of RAM does a Commodore PET 2001-8 have?

Even if you do have an original 1977 Commodore PET 2001-8, do note that there were multiple variants of the motherboard. The first version used MPS6540 ROM chips and MPS6550 RAM chips. Later versions substituted 2316B ROM chips in place of th3 6540’s and/or 2114 RAMs in place of the 6550s.

What are the specs of the Petpet 2001?

PET 2001 Type: Computer Processor: MOS 6502 @ ca. 1 MHz Memory: 4KByte or 8KByte, upgradable to 32KByte OS: BASIC 1.0 Info: PET 2001 alias CBM 2001 different names

What was commodore’s first mass-market personal computer?

The result was Commodore’s first mass-market personal computer, the PET, the first model of which was the PET 2001.

How do I troubleshoot the PET 2001 motherboard?

The sockets used in the PET 2001 motherboard are notorious for bad contacts. Thus, before spending a long time on troubleshooting, I recommend removing each IC, cleaning the pins with a pencil eraser and reinserting them. Using a bit of DeoxIT can also help. Ok.