MOS Technology VIC-II - CompWisdom
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Topic: MOS Technology VIC-II



  
 Technology
MOS Technology 6502 The MOS Technology 6502 is an embedded systems.
Chalmers University of Technology Chalmers University of Technology or Chalmers tekniska högskola is a Sweden.
Luleå University of Technology Luleå University of Technology or Luleå tekniska universitet is a Sweden.
http://www.brainyencyclopedia.com/topics/technology.html   (4244 words)

  
 MOS Technology 6502 - Wikipedia, the free encyclopedia
The 6510, a direct successor to the 6502, was the CPU utilized in the extremely popular Commodore 64 home computer.
The MOS Technology 6502 is an 8-bit microprocessor designed by MOS Technology in 1975.
The 6502 was next used in the Apple II family, and then quickly appeared in various Commodore and Atari home computers, the BBC Micro family, and a huge number of other designs now lost to history.
http://en.wikipedia.org/wiki/MOS_Technologies_6502   (1408 words)

  
 MOS Technology - Wikipedia, the free encyclopedia
MOS Technology, Inc., also known as Commodore Semiconductor Group, was a microprocessor and calculator company famous for its 6502 processor.
Image of the innards of a Commodore 64 showing some important MOS Technology circuits: the 6510 CPU and the 6581 (SID).
In addition, MOS had a secret weapon, the ability to "fix" their masks.²  Masks are the large drawings of the chip that are photo-reduced to make the pattern from which chips are made – a process similar to photocopying.
http://en.wikipedia.org/wiki/MOS_Technologies   (1738 words)

  
 The MOS 6567/6569 video controller (VIC-II)
VIC i 3 i 4 i 5 i 6 i 7 i r r r r r g g g g g g g i i 0 i 1 i 2 i 3 6510 x x x x x x x x x x x x x x x x x x x x
The VIC has four interrupt sources: On reaching a certain raster line (raster interrupt), on the collision of two or more sprites, on the collision of sprites with graphics data and on a negative edge on the light pen input.
But the VIC surely keeps track of the X coordinates internally as the horizontal sprite positions are based on them, and a pulse at the lightpen input LP latches the current X position in the register LPX ($d013).
http://unusedino.de/ec64/technical/misc/vic656x/vic656x.html   (13021 words)

  
 Apple II family - Wikipedia, the free encyclopedia
The original Apple II The first Apple II computers went on sale starting on June 5, 1977 with a MOS Technology 6502 microprocessor running at 1 MHz, 4 KB of RAM, an audio cassette interface, and the Integer BASIC programming language built into the ROMs.
The Apple II was one of the most popular personal computers of the 1980s.
For example, the II and the "unenhanced" IIe was most commonly written ][ and ][e, and the IIc and enhanced, platinum IIe models were written as //c, and //e.
http://www.secaucus.us/project/wikipedia/index.php/Apple_II   (2429 words)

  
 Commodore.ca Products Commodore VIC-20 History, Pictures & Time Line
Apple Computer has shipped 600,000 Apple II computers by the end of 1982.
The Commodore Executive responsible for the VIC's development, and the author of The Home Computer Wars, Michael Tomczyk, stated repeatedly that he choose the name simply because he thought it "sounded good".
Soon enough folding cardboard stands filled with VIC computers and peripherals were appearing in all kinds of stores.
http://www.commodore.ca/products/vic20/commodore_vic-20.htm   (1706 words)

  
 Rich's Computer Lab
Commodore had several interrelated companies, but basically, there was the chip-making operation (MOS Technologies, maker of the KIM-1 single-board computer), and the computer company.
The VIC and 64 were great mass-market home computers that overstayed their welcome.
This computer, made by MOS, was created to feature various chips that it had created.
http://highgate.comm.sfu.ca/~rcini/classiccmp/complab.htm   (1381 words)

  
 /pub/cbm/documents/chipdata/
MOS Technology 6581 Sound Interface Device (SID), preliminary information.
MOS Technology 6526 Complex Interface Adapter (CIA) data sheets, 11/81.
MOS 6525 Tri-port Interface Adapter, preliminary information, 2/81.
http://www.ibiblio.org/pub/micro/commodore/documents/chipdata   (674 words)

  
 hcw-ch7.txt
We adapted Hayden's Sargon II chess program to a 16K cartridge for the VIC.
Certain television sets also didn't work with the VIC (or any computer), and as the home computer craze mounted, television manufacturers soon 204 abandoned certain circuits which made the screen flutter when used with computers.
In this sense, the VIC would be a bridge between videogame machines, which were enormously successful, and personal computers, which were still just beginning to catch on.
http://www.jbrain.com/pub/cbm/books/hcw/hcw-ch7.txt   (15378 words)

  
 R021V6HIST.TXT
Apple II Group Achievement (for making the most positive impact for Apple II computer owners during the awards period): Apple II System Software team.
Apple II Individual Achievement (for making the most positive impact for Apple II computer owners during the awards period): Andy Nicholas.
Undoubtedly they didn't move to the Apple II during the post-Apple III era because the smaller 3.5 inch drives were coming for the Mac, and had the potential of holding 800K of data (almost as much as these) and would cost less.
http://www.1000bit.net/storia/apple/history/R021V6HIST.TXT   (13357 words)

  
 The Secret Guide to Computers - History Of Computers
MOS Technology, owned by Commodore, had already invented the amazing Video Interface Chip (Vic), which could handle the entire process of sending computer output to the TV screen.
Dealing with competitors At MOS Technology, Chuck Peddle had sold a 6502 chip for $25 to Steve Wozniak, who used that chip to create the Apple computer.
MOS Technology wanted to be bought by some company having lots of cash.
http://www.secretguide.net/read/index.php?filename=history_of_computers   (11948 words)

  
 Vintage Computer Festival
While the computers demonstrated at the show were functional, there were, among other issues, minor design glitches with the SID and VIC II chips.
The date codes on the main function chips (SID, VIC II, CIA, etc.), which are all ceramic prototypes, would indicate that they were later revisions.
and features ceramic prototype chips developed specifically for the 64 by Commodore's MOS Technology semiconductor division, including the 6581 Sound Interface Device (SID), 6567 Video Interface Chip (VIC II), and 6526 Complex Interface Adaptor (CIA).
http://www.vintage.org/special/2003/c64prototype   (679 words)

  
 BYTE.com
With a 6502 CPU, 16 KB of RAM, a 16-KB ROM, a cassette interface that never really worked well (most Apple IIs ended up with the floppy drive that was announced in 1978), and color graphics, the Apple II sold for $1298.
Those of you who think of the IBM PC as the quintessential business computer may be in for a surprise: The Apple II (together with VisiCalc) was what really made people look at personal computers as business tools, not just toys.
The Apple II debuted at the first West Coast Computer Faire in San Francisco in 1977.
http://www.byte.com/art/9509/sec7/art4.htm   (2532 words)

  
 ALLFILES
Most lines are 1 pixel wide, - since there is no possibility of color errors with the Vic's wide pixels.
The chip was- manufactured by MOS Technologies, and it is mapped at the $9000-$9fff - area.
These machines are also known as "CBM II Low Profile" and * "CBM II High Profile", respectively.
http://ftp.martnet.com/commie/firmware/ALLFILES   (6547 words)

  
 Encyclopedia4U - Commodore 64 - Encyclopedia Article
Compute/video game and demo programmers quickly learned how to exploit quirks in the VIC II to gain additional capabilities, like making more than 8 sprites appear, and move, simultaneously.
The graphics chip, VIC II, featured 16 colors, eight sprites, scrolling capabilities, and two bitmap graphics modes.
The sound chip, SID, had three channels with several different waveforms, ring modulation and filter capabilities.
http://www.encyclopedia4u.com/c/commodore-64.html   (902 words)

  
 MOS_Technology_8563
The MOS Technology 8563 aka VDC (for Video Display Controller) was MOS' 80-column RGB display video chip used in the Commodore 128 home computer (the C128 also had a VIC-II for producing bitmap graphics and 40-column text, and for C64 compatibility).
The 8563 was a departure from other MOS video chip designs in that it had its own dedicated memory, and memory space, separate from system memory.
Originally intended for a planned (but unreleased) UNIX-based business computer, Commodore designed the 8563 into several prototype machines, of which the C128 was the only one to be completed, industrialized, and released.
http://www.tuxedo-shop.com/search.php?title=MOS_Technology_8563   (449 words)

  
 Commodore PET
As a home computer the line was quickly surpassed in sales by machines that included color graphics, mainly the Apple II and Atari 8-bit family.
Commodore responded by looking for a chip set of their own they could purchase outright, and quickly found MOS Technologies who were bringing their 6502 design to market.
It was essentially the KIM-1 with a new display chip (the MOS 6545) driving a small built-in black-and-white monitor with 40x25 character graphics.
http://ebroadcast.com.au/lookup/encyclopedia/co/Commodore_PET.html   (1130 words)

  
 vic-ii
The VIC-II, succeeding MOS' original VIC (used in the VIC-20), was one of two chips mainly responsible for the C64's success as the best-selling computer model of all time (the other was the SID sound chip).
The VIC-II (Video Interface Chip II), specifically known as the MOS Technologies 6567/8562/8564 (NTSC versions), 6569/8565/8566 (PAL versions), is the integrated circuit chip responsible for generating composite video graphics and RAM refresh signals in the Commodore 64 and C128 home computers.
The VIC-II was programmed by manipulating its 47 control registers (up from 16 in the VIC), memory mapped to the range $D000–$D02E in the C64 address space.
http://www.yourencyclopedia.net/VIC-II.html   (304 words)

  
 Vic
VIC (all caps) denotes the MOS Technologies Video Interface Chip used in the Commodore VIC-20 home computer ("VIC" may also colloquially refer to the successor chip, VIC-II, used in the Commodore 64 and 128).
The conflict became the War of Spanish Succession and the end of the freedom for Catalonia as a nation.
It is located at 484 metres above the sea.
http://www.teachersparadise.com/ency/en/wikipedia/v/vi/vic.html   (164 words)

  
 Commodore 64 Computer
MOS Technology did design the 6502 and Rockwell was a second source.
Later, CBM bought MOS and produced the 6510 used in the C=64 and the 8510 used in the C=128.
Yes, MOS made it, and to further nitpick, it's actually a 6510 which has an extra IO port on it, which the C-64 uses for switching RAM and ROM in and out of the 64k addressing space.
http://www.vintage-computer.com/commodore64.shtml   (1508 words)

  
 Reference C
COMPUTER INDUSTRY: Since the end of World War II, the computer industry has grown from a standing start into one of the biggest and most profitable industries in the United States.
It was powered by an MOS Technologies 7501 CPU, which made it virtually incompatible with any VIC-20 or Commodore 64 software.
The impetus to build computers came from an entirely different source, however: the military needs of World War II.
http://www.ti99ers.org/timeline/refc.htm   (4998 words)

  
 MOS Technology 65xx
The 65xx family most notably included the 6502, used in several home computers such as the Commodore PET and VIC-20, the Apple II, and the Atari 800.
The most popular 6502 based computer, the Commodore 64, used a modified 6502 CPU, the 6510.
MOS Technology 65xx is a family of 8-bit microprocessors from MOS Technology, based on the Motorola 6800 (introduced ca.
http://www.worldhistory.com/wiki/M/MOS-Technology-65xx.htm   (156 words)

  
 MOS definition of MOS in computing dictionary - by the Free Online Dictionary, Thesaurus and Encyclopedia.
MOS definition of MOS in computing dictionary - by the Free Online Dictionary, Thesaurus and Encyclopedia.
Because MOS testing requires carefully prepared and controlled test conditions, the best way to get a MOS test done is to have it outsourced.
Toll quality audio is generally considered to have a MOS rating of 4 and above.
http://computing-dictionary.thefreedictionary.com/MOS   (226 words)

  
 Computer_Monitors
Interface Chip), specifically known as the MOS Technologies 6560 (NTSC version) / 6561 (PAL version), is the integrated circuit chip responsible for generating video graphics and sound in the Commodore VIC-20 home computer.
Monitors resemble television sets, or computer monitors and use superficially similar technology.
Beginning with the Apple Macintosh II and culminating in the Macintosh IIfx, the Mac II series was Apple Computer's high-end line from 1987 until the introduction of the M
http://bonose.com/Computer_Monitors-180.html   (985 words)

  
 Micro-Computers
MOS Technologies makers of the 6502 and 6507 later became the Commodore Semiconductor Group (see http://www.6502.org for an enthusiasts page) Western Design Center was founded by the same people and still sells the 65C02.
Lastly, my very first computer was a Sinclair ZX81 (also sold as the Timex-Sinclair 1000).
AMD makes clones of various Intel chips (pentium, 80486,...) and even makes some newer chips that are pin compatible with older ones so that you can upgrade (remove your 486 and replace with a pentium; replace your 386 with a 486, etc.).
http://garrett.no-ip.com:8080/homepage/micro.html   (250 words)

  
 MOS Technology 6510 - Wikipedia, the free encyclopedia
The MOS Technology 6510 is a microprocessor designed by MOS Technology, Inc., and is a direct successor of the very successful 6502.
Other than the process change, it is virtually identical to the NMOS version of the 6510.
The primary changes from the 6502 were the addition of clock pins, which allowed the chip to make use of external clocks, and the addition of six general purpose I/O pins.
http://en.wikipedia.org/wiki/MOS_Technologies_6510   (277 words)

  
 mos technologies vic - OneLook Dictionary Search
Phrases that include mos technologies vic: mos technologies vic ii
We found one dictionary with English definitions that includes the word mos technologies vic:
Tip: Click on the first link on a line below to go directly to a page where "mos technologies vic" is defined.
http://www.onelook.com/?w=mos+technologies+vic   (84 words)

  
 La Salle des Machines: Référence croisée sur "Taille de la mémoire Rom"
8 kbytes: Tandy Radio Shack TRS-80 Color Computer II
16 kbytes: Tandy Radio Shack TRS-80 Color Computer II
http://www.ornitron.com/machine/xref-ROM_Size.asp   (104 words)

  
 pal.timing
It seems that the CSG or MOS Technologies engineers designed this mode for testing the video chip.
Notes: On the NTSC systems, there must be far more differences between the MOS 6567 chip revisions.
On a bad line, it should be 0 (this cannot be measured without extra hardware), and on other lines it ranges from 1 to 7.
http://www.ibiblio.org/pub/micro/commodore/documents/chipdata/pal.timing   (2610 words)

  
 La Salle des Machines: Référence croisée "CPU"
6809E: Tandy Radio Shack TRS-80 Color Computer II
http://www.ornitron.com/machine/xref-CPU.asp   (32 words)

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