CDTV

{{Short description|Multimedia entertainment and video game console}}

{{About||the Chilean TV channel|CDtv|the Japanese music television show|Count Down TV|the Compaq system|Compaq Presario}}

{{Infobox CVG system

| title = Commodore CDTV

| logo = CDTV01.svg

| image = CDTV.jpg

| manufacturer = Commodore International

| type = Home multimedia entertainment / Home video game console / Personal computer

| generation = Fourth

| Released = {{Start date and age|1991|03}}

| OS = AmigaOS 1.3

| CPU = {{Nowrap|Motorola 68000 @ 7 MHz}}

| RAM = 1 MB RAM

| media =

| unitssold = Germany: 25,800
UK: ~29,000

| predecessor = Commodore 64 Games System

| successor = Amiga CD32

| onlineservice =

| topgame =

| price = {{USD|999|1991|round=-1}}

| graphics = OCS, ECS

| storage = 2 KB non-volatile RAM

| memory card = CD-ROM

| sound = 4 channels, 8 bits, 28 kHz sampling rate

| display = Television, Composite or RGB monitor;
736×567 4 bpp (PAL)
736×483 4 bpp (NTSC)
368×567 6 bpp (PAL)
368×483 6 bpp (NTSC)

}}

The CDTV (from Commodore Dynamic Total Vision, later treated as a backronym for Compact Disc Television) is a home multimedia entertainment and video game console – convertible into a full-fledged personal computer by the addition of optional peripherals – developed by Commodore International and launched in April 1991.{{Cite book|url=https://books.google.com/books?id=O__G_uZWSk0C&q=CDTV+launch&pg=PA62|title=Multimedia|last=Feldman|first=Tony|date=1994|publisher=Psychology Press|isbn=9781857130102|language=en}}

Description and critical response

The CDTV is essentially a Commodore Amiga 500 home computer with a CD-ROM drive and remote control. With the optional keyboard, mouse, and floppy disk drive, it gained the functionality of the regular Amiga.{{r|cgw19900708}} Commodore marketed the machine as an all-in-one multimedia appliance. As such, it targeted the same market as the Philips CD-i. The expected market for multimedia appliances did not materialize, and neither machine met with any real commercial success. Though the CDTV was based entirely on Amiga hardware, it was marketed strictly as a CDTV, with the Amiga name omitted from product branding.

Commodore announced the CDTV at the summer 1990 Consumer Electronics Show in Chicago, promising to release it before the end of the year with 100 software titles.{{cite magazine | url=http://www.cgwmuseum.org/galleries/index.php?year=1990&pub=2&id=73 | title=The Maturation of Computer Entertainment: Warming The Global Village | magazine=Computer Gaming World | date=1990-07-08 | accessdate=16 November 2013 | pages=11}} The product debuted in North America in March 1991 (CES Las Vegas) and in the UK (World of Commodore 1991 at Earls Court, London).{{cite web|title=The Commodore CDTV Information Center - www.cdtv.org.uk|url=http://www.cdtv.org.uk/1254.html|access-date=2010-08-06|archive-url=https://web.archive.org/web/20090412154630/http://www.cdtv.org.uk/1254.html|archive-date=2009-04-12|url-status=dead}} It was advertised at £499 for the CDTV unit, remote control and two software titles.{{cite web |date=1990 |title=CDTV advert: "Better Graphics. Better Sound. Better Software. Better Get One" |url=https://web.archive.org/web/20191130043431fw_/http://www.amigahistory.plus.com/adverts/cdtvad3.jpg |website=Amiga History Guide}} The device was released in the United States for $999.{{Cite news |date=April 5, 1991 |title=Commodore puts computer into TV |pages=C8 |work=Beaver County Times |url=https://news.google.com/newspapers?nid=2002&dat=19910405&id=JrgiAAAAIBAJ&sjid=KrUFAAAAIBAJ&pg=1310,801379}}

In 1990 Computer Gaming World stated that Commodore had a poor reputation among consumers and developers, citing "abysmal record of customer and technical support in the past".{{r|cgw19900708}} The company chose Amiga-enthusiast magazines as its chief advertising channel, but the Amiga community on the whole avoided the CDTV in the expectation of an add-on CD-ROM drive for the Amiga,{{Cite web|date=1991-05-20|title=Commodore CDTV|url=https://tidbits.com/1991/05/20/commodore-cdtv/|access-date=2021-03-23|website=TidBITS|language=en}} which eventually came in the form of the A570. This further hurt sales of the CDTV, as an A570-equipped A500 was electronically the same as a CDTV and, consequently, could run CDTV software, so there was very little motivation for an Amiga owner to buy a CDTV. However, Nolan Bushnell, one of the chief endorsers of the CDTV, argued the system's high price alone was enough to explain its market failure: "... it's very difficult to sell significant numbers of anything at more than {{US$|long=no|500}}. ... I felt that I could sell a hundred thousand of something that costs {{US$|long=no|800}} standing on my head. I thought that it would be a no-brainer. And I can tell you that the number of units that we sold in the U.S. at {{US$|long=no|800}} you could put in your eye and not draw tears."{{cite journal|title=What the Hell has Nolan Bushnell Started? |journal=Next Generation|issue=4|publisher=Imagine Media|date=April 1995|page=9}}

The CDTV was supplied with AmigaOS 1.3, rather than the more advanced and user-friendly 2.0 release that was launched at around the same time. Notably, the CDXL motion video format was primarily developed for the CDTV, making it one of the earliest consumer systems to allow video playback directly from CD-ROM.

By 1994 Computer Gaming World described the CDTV as a "fiasco" for Commodore.{{Cite magazine |last1=Miller |first1=Chuck |last2=Dille |first2=H. E. |last3=Wilson |first3=Johnny L. |date=January 1994 |title=Battle Of The New Machines |url=http://www.cgwmuseum.org/galleries/index.php?year=1994&pub=2&id=114 |magazine=Computer Gaming World |pages=64–76}} Though the company later developed an improved and cost-reduced CDTV-II, it was never released.{{cite web |date=2008 |title=Commodore CDTV-II |url=http://bboah.amiga-resistance.info/cgi-bin/showhardware_en.cgi?HARDID=34 |website=Big Book of Amiga Hardware|archive-url=https://web.archive.org/web/20160303211908/http://bboah.amiga-resistance.info/cgi-bin/showhardware_en.cgi?HARDID=34 |archive-date=2016-03-03 }} Commodore discontinued the CDTV in 1993 with the launch of the Amiga CD32, which again was substantially based on Amiga hardware (in this case the newer Amiga 1200) but explicitly targeted the games market.

In December 2021 an unofficial free ROM update was released for CDTV ([https://github.com/C4ptFuture/cdtv-os235patch 2.35]), which brings compatibility with 68030 accelerator boards and 32-bit Fast RAM, allows non-CDTV titles to boot, fixes bugs and restores several features that were lost in the 2.7 and 2.30 ROMs. Because of copyright reasons the custom ROM is distributed in patch form.{{cite web|title=CDTV OS 2.35 - FAQ|website=GitHub |date=2 November 2022 |url=https://github.com/C4ptFuture/cdtv-os235patch/blob/master/README-faq.md#will-you-share-the-source-code}}

The Commodore CDTV is reported to have sold 25,800 units in Germany,{{Cite web |last=Bergseth |first=M. |date=November 25, 2014 |title=AMIGA SOLD IN UNITS BY COMMODORE IN GERMANY REVEALED |url=https://distrita.com/amiga-sold-in-units-by-commodore-in-germany-revealed/ |website=Distrita - Where to Go|archive-url=https://web.archive.org/web/20170713160208/https://distrita.com/amiga-sold-in-units-by-commodore-in-germany-revealed/ |archive-date=2017-07-13 }} and around 29,000 units in the UK.

Design

Image:Commodore CDTV Setup.jpg

The CDTV was intended as a media appliance rather than a mainstream personal computer. As such, it came with an infrared remote control, and its housing had dimensions and styling that was comparable to most household stereo system components of the period. For the same reason, it was initially sold without a keyboard or a mouse (which could be added separately, and were later bundled with the machine). The CDTV was based on the same technology as earlier Amiga systems, but featured a single-speed CD-ROM drive and no floppy disk drive as standard.

Technical specifications

File:Commodore CDTV.jpg

File:CDTV Remote (cropped).jpg]]

class="wikitable"

! Attribute

! Specification

Processor

|Motorola 68000 at 7.16 MHz (NTSC){{ref label|spec_na|a|^}} or 7.09 MHz (PAL){{ref label|spec_na|b|^}}{{ref label|spec_na|c|^}}

RAM

|{{unbulleted list

|1 MB Amiga Chip RAM (upgradable)

|2 KB non-volatile RAM

}}

ROM

|{{unbulleted list

|256 KB Kickstart ROM

|256 KB CDTV firmware ROM

}}

Chipset

|{{ubl|Original Chip Set (OCS)|Enhanced Chip Set (ECS)}}

Video

|{{unbulleted list

|12-bit color palette (4096 colors)

|Graphics modes with up to 32, 64 (EHB mode), or 4096 (HAM mode) on-screen colors:

    • 320 × 200 to 320 × 400i (NTSC){{ref label|spec_na|a|^}}
    • 320 × 256 to 320 × 512i (PAL){{ref label|spec_na|b|^}}{{ref label|spec_na|c|^}}

|Graphics modes with up to 16 on-screen colors:

    • 640 × 200 to 640 × 400i (NTSC){{ref label|spec_na|a|^}}
    • 640 × 256 to 640 × 512i (PAL){{ref label|spec_na|b|^}}{{ref label|spec_na|c|^}}

}}

Audio

|{{unbulleted list

|Four 8-bit PCM channels (two stereo channels)

|28 kHz maximum DMA sampling rate

}}

Removable storage

|Single-speed CD-ROM drive (proprietary controller)

Input/output ports

|{{unbulleted list

|Keyboard (5 pin mini-DIN)

|Mouse (4 pin mini-DIN)

|RS-232 serial port (DB-25M)

|Centronics-style parallel port (DB-25F)

|Floppy disk drive port (DB-23F)

|MIDI (in and out)

}}

Audio/Video output

|{{unbulleted list

|Audio out (Two RCA and 6.35 mm stereo phone jack)

|Analog RGB video out (DB-23M)

|RF audio/video out (RCA{{ref label|spec_na|a|^}} or RF loop through{{ref label|spec_uk|b|^}})

|Composite video out (RCA){{ref label|spec_na|a|^}}{{ref label|spec_uk|b|^}}

|S-Video out (4-pin mini-DIN){{ref label|spec_na|a|^}}

|SCART audio/video out{{ref label|spec_euro|c|^}}

}}

Expansion slots

|{{unbulleted list

|Proprietary card slot by ITT-Cannon and Fujisoku for 8 KB to 1024 KB non-volatile memory cards
(1 MB addressing needs a hardware hack)

|80-pin diagnostic slot

|30-pin DMA expansion slot

|Video slot

}}

Operating system

|{{unbulleted list

|AmigaOS 1.3 (Kickstart 1.3/Workbench 1.3)

|CDTV firmware

}}

Physical dimensions

|430 × 330 × 95 mm (width × depth × height)

Other

|{{unbulleted list

|Wireless infrared remote control/gamepad (40 kHz)

|Front panel with display and controls for CD player

}}

; Notes

  1. {{note label|spec_na|a|^}}North American model
  2. {{note label|spec_uk|b|^}}UK model
  3. {{note label|spec_euro|c|^}}European model

Official upgrades

The CDTV is compatible with many Amiga peripherals from the same period. In addition, official CDTV peripherals and upgrades included:

  • Wireless infrared mouse (CD1252)
  • Wireless trackball
  • Black styled keyboard
  • SCSI controller providing both an internal and external SCSI connector for hard disk drives and other SCSI devices
  • External black styled hard disk drive{{cite web |title=Commodore's CDTV External Harddrive |url=https://www.cdtv.org.uk/harddrive.html |website=The Commodore CDTV Information Center|archive-url=https://web.archive.org/web/20050317024916/https://www.cdtv.org.uk/harddrive.html |archive-date=2005-03-17 }}
  • External black styled floppy disk drive (CD1411, an FB-354C)
  • Proprietary memory cards with a capacity of 64 or 256 KB (CD1401/CD1405) allowing storage of game scores and progress{{cite web |last=Ewaniuk |first=Darren |date=July 5, 1997 |title=CDTV Technical Information by Darren Ewaniuk |url=http://l8r.net/technical/cdtv-technical.html#HARDWARE}}
  • Genlocks for NTSC or PAL (CD1300/CD1301) to overlay video signal with a secondary video source{{cite web |date=2008 |title=Commodore CD1300 |url=http://bboah.amiga-resistance.info/cgi-bin/showhardware_en.cgi?HARDID=396 |url-status=dead |website=The Big Book of Amiga Hardware|archive-url=https://web.archive.org/web/20110721184949/http://bboah.amiga-resistance.info/cgi-bin/showhardware_en.cgi?HARDID=396 |archive-date=2011-07-21 }}

Versions

  • CDTV: CDTV unit and remote control/gamepad
  • Pro pack: CDTV unit, remote control/gamepad, keyboard, mouse and floppy disk drive, along with Almathera CDPD Public domain software compilation on CD-ROM

Games

There are currently {{table row counter|id=gamelist|ignore=1}} games on this list.

{{Compact ToC|name=no|center=yes|top=no|num=yes|seealso=no|nobreak=yes}}

class="wikitable sortable" id="gamelist" width="auto"
rowspan="1" | Title{{cite web|url=http://hol.abime.net/hol_search.php?N_ref_hardware=7|title=CDTV Games}}

! rowspan="1" | Genre(s)

! rowspan="1" | Developer(s)

! rowspan="1" | Publisher(s)

! rowspan="1" | Release date(s)

!CDTV version

| id="A" style="text-align: left;"| Air Warrior

| Simulation

| Kesmai

| On-Line

|1992

|

Alistair in Outer Space Makes Learning Fun

| Mini-games

| Altered Images

| Altered Images

| 1993

|CDTV exclusive

id="B" style="text-align: left;" | Barney Bear Goes Camping

| Mini-games

| Free Spirit

| Free Spirit

| 1990

|

Barney Bear Goes To School

| Mini-games

| Free Spirit

| Free Spirit

| 1991

|

Battle Chess

| Board game

| Quicksilver

| Interplay

| 1992

|CD Audio; Released for CD32 in 1994

Battlestorm

| Platform

| Titus

| Titus

| 1992

|

id="C" style="text-align: left;" | The Case of the Cautious Condor

| Adventure

| Tiger Media

| Tiger Media

| 1991

|CDTV exclusive

Casino Games

| Casino

| Saen Software

| Saen Software

| 1992

|CDTV exclusive

Chaos In Andromeda: Eyes Of The Eagle

| RPG

| KirkMoreno

| On-line

| 1992

|CD Audio; FMV

Classic Board Games

| Board game

| Merit

| Merit

| 1991

|

Cover Girl Strip Poker

| Cards game

| Emotional Pictures

| On-line

| 1991

|

Curse Of RA, The

| Puzzle

| Cyberstyle

| Rainbow Arts

| 1992

|

id="D" style="text-align: left;" | Defender of the Crown

| Strategy

| Cinemaware

| CDTV Publishing

| 1991

|

id="E" style="text-align: left;" | E.S.S. Mega

| Simulation

| Tomahawk

| Coktel

| 1992

|CDTV exclusive

id="F" style="text-align: left;" | Falcon

| Simulation

| Rowan

| Mirrorsoft

| 1991

|

Fantastic Voyage

| Shooter

| Centaur

| Centaur

| 1992

|

Fun School 3 (For The 5 To 7 Year Olds)

| Mini-games

| Database Educational Software

| Database Educational Software

| 1991

|

Fun School 3 (For The Over 7s)

| Mini-games

| Database Educational Software

| Database Educational Software

| 1991

|Extra games

Fun School 3 (For The Under 5s)

| Mini-games

| Database Educational Software

| Database Educational Software

| 1991

|

id="G" style="text-align: left;" | Guy Spy and the Crystals of Armageddon

| Action

| ReadySoft

| ReadySoft

| 1993

|

id="H" style="text-align: left;" | Holiday Maker

| Adventure

| PM Entertainment

| Software 2000

| 1990

|

The Hound Of The Baskervilles

| Adventure

| On-line

| On-line

| 1991

|CDTV exclusive

id="I" style="text-align: left;" | Indiana Jones and the Last Crusade: The Graphic Adventure

| Adventure

| Lucasfilm

| Softgold

| 1992

|

id="L" style="text-align: left;" | Lemmings

| Puzzle

| DMA Design

| Psygnosis

| 1992

|

Log!cal

| Puzzle

| Rainbow Arts

| Rainbow Arts

| 1991

|

Loom

| Adventure

| Lucasfilm

| Softgold

| 1992

|

id="M" style="text-align: left;" | Mind Run

| Puzzle

| Créalude

| Créalude

| 1991

|CDTV exclusive

Murder Makes Strange Deadfellows

| Adventure

| Tiger Media

| Tiger Media

| 1991

|CDTV exclusive

id="N" style="text-align: left;" | North Polar Expedition

| Adventure

| Virgin Interactive

| Virgin Interactive

| 1992

|CDTV exclusive

id="P" style="text-align: left;" | Power Pinball

| Pinball

| KarmaSoft

| KarmaSoft

| 1991

|Extra levels

Prehistorik

| Platform

| Titus

| Titus

| 1994

|

Prey: An Alien Encounter

| RPG

| KirkMoreno

| KirkMoreno

| 1993

|CDTV exclusive; Later released as an enhanced version for the CD32

Psycho Killer

| Adventure

| Delta 4 Interactive

| On-line

| 1992

|CDTV exclusive

id="R" style="text-align: left;" | Raffles

| Adventure

| Softek

| The Edge

| 1991

|

id="S" style="text-align: left;" | Sherlock Holmes, Consulting Detective

| Adventure

| Icom

| Icom

| 1991

|CDTV exclusive

Sim City

| Strategy

| Maxis

| Infogrames

| 1991

|CDTV enhanced

Snoopy In The Case Of The Missing Blanket

| Adventure

| Softek

| The Edge

| 1991

|

Space Wars

| Shooter

| Odyssey

| Odyssey

| 1992

|CDTV enhanced

Spirit Of Excalibur

| Adventure

| Synergistic

| Virgin Mastertronic

| 1991

|

Sprachraetsel Englisch 1: Spielend Sprachen lernen!

| Logic

| Ingenio

| Ingenio

| 1990

|CDTV exclusive

Sprachraetsel Englisch 2: Spielend Sprachen lernen!

| Logic

| Ingenio

| Ingenio

| 1990

|CDTV exclusive

Sprachraetsel Englisch 3: Spielend Sprachen lernen!

| Logic

| Ingenio

| Ingenio

| 1990

|CDTV exclusive

Sprachraetsel Franzoesisch 1: Spielend Sprachen lernen!

| Logic

| Ingenio

| Ingenio

| 1990

|CDTV exclusive

Sprachraetsel Latein 1: Spielend Sprachen lernen!

| Logic

| Ingenio

| Ingenio

| 1990

|CDTV exclusive

Sprachraetsel Spanisch 1: Spielend Sprachen lernen!

| Logic

| Ingenio

| Ingenio

| 1990

|CDTV exclusive

Stadt Der Löwen, Die

| Adventure

| PM Entertainment

| Software 2000

| 1991

|

Strip Poker Live

| Cards game

| Porky's Production

| Porky's Production

| 1993

|CD Audio; FMV

id="T" style="text-align: left;" | Team Yankee

| Simulation

| Oxford Digital Enterprises

| Empire

| 1992

|

Tie Break

| Sports

| Starbyte

| Starbyte

| 1991

|

Top Banana

| Platform

| Hex

| Hex

| 1992

|

The Town With No Name

| Adventure

| Delta 4 Interactive

| On-line

| 1992

|CDTV exclusive

Trivial Pursuit

| Quiz

| Domark

| Domark

| 1992

|CD Audio; Released for CD32 in 1994

Turrican

| Shooter

| Factor 5

| Rainbow Arts

| 1992

|

Turrican II: The Final Fight

| Shooter

| Factor 5

| Rainbow Arts

| 1992

|

id="U" style="text-align: left;" | Ultimate Basketball

| Sports

| Context Systems

| Context Systems

| 1991

|CDTV exclusive

id="W" style="text-align: left;" | Will Bridge: Competition

| Cards game

| Will-Bridge

| Will-Bridge

| 1991

|CDTV exclusive

Will Bridge: Haute Competition

| Cards game

| Will-Bridge

| Will-Bridge

| 1991

|CDTV exclusive

Will Bridge: Initiation Aux Encheres
''Will Bridge: Introduction To Bidding

| Cards game

| Will-Bridge

| Will-Bridge

| 1991

|CDTV exclusive

Will Bridge: Standard

| Cards game

| Will-Bridge

| Will-Bridge

| 1991

|CDTV exclusive

Will Bridge: Perfectionnement
Will Bridge: Intermediate

| Cards game

| Will-Bridge

| Will-Bridge

| 1991

|CDTV exclusive

Winzer

| Strategy

| Golden Gate Crew

| Starbyte

| 1992

|

Wrath Of The Demon

| Action

| Abstrax

| ReadySoft

| 1991

|

id="X" style="text-align: left;" | Xenon 2: Megablast

| Shooter

| Assembly Line, The

| Image Works

| 1992

{{Compact ToC|center=yes|num=yes|seealso=no|refs=yes|nobreak=yes}}

Bundles

class="wikitable sortable" id="bundlelist" width="auto"
rowspan="1" | Title{{cite web|url=http://hol.abime.net/hol_search.php?N_ref_hardware=7|title=CDTV Games}}

! rowspan="1" | Developer(s)

! rowspan="1" | Publisher(s)

! rowspan="1" | Release date(s)

!CDTV version

Cubulus & Magic Serpent

| Software 2000

| Software 2000

| 1991

|ECS version of Cubulus and Magic Serpent

Lettrix & Shiftrix

| Software 2000

| Software 2000

| 1991

|ECS version of Lettrix and Shiftrix

Super Games Pak

| Odyssey

| Odyssey

| 1991

|ECS version of Byteman, Deathbots and Jailbreak

Software

class="wikitable sortable" id="softwarelist" width="auto"
rowspan="1" | Title{{cite web|url=http://hol.abime.net/hol_search.php?N_ref_hardware=7|title=CDTV Games}}

! rowspan="1" | Developer(s)

! rowspan="1" | Publisher(s)

! rowspan="1" | Release date(s)

!CDTV version

All Dogs Go To Heaven: Electric Crayon Deluxe

| Merit

| Merit

| 1991

|

A Bun For Barney

| BBC Multimedia

| BBC Multimedia

| 1992

|CDTV exclusive

Cinderella: The Original Fairy Tale

| Discis

| Discis

| 1992

|CDTV exclusive

Heather Hits Her First Home Run

| Discis

| Discis

| 1991

|CDTV exclusive

Learn French With Astérix Disc 1

| Eurotalk

| Eurotalk

| 1991

|CDTV exclusive

Learn French With Astérix Disc 2

| Eurotalk

| Eurotalk

| 1991

|CDTV exclusive

A Long Hard Day On The Ranch

| Discis

| Discis

| 1991

|CDTV exclusive

Moving Gives Me A Stomach Ache

| Discis

| Discis

| 1992

|CDTV exclusive

Mud Puddle

| Discis

| Discis

| 1992

|CDTV exclusive

Musicolor

| Binary Vision

| Virgin Interactive

| 1992

|CDTV exclusive

My Paint CDTV

| Saddleback

| Saddleback

| 1991

|CDTV only

The Night Before Christmas

| Discis

| Discis

| 1991

|CDTV exclusive

Ordicode

| Educom

| Educom

| 1991

|CDTV exclusive

The Paper Bag Princess

| Discis

| Discis

| 1992

|CDTV exclusive

Read With Astérix: Astérix And Son

| Eurotalk

| Eurotalk

| 1991

|CDTV exclusive

Read With Astérix: The Secret Weapon

| Eurotalk

| Eurotalk

| 1991

|CDTV exclusive

Scary Poems For Rotten Kids

| Discis

| Discis

| 1991

|CDTV exclusive

The Tale of Benjamin Bunny

| Discis

| Discis

| 1991

|CDTV exclusive

The Tale Of Peter Rabbit

| Discis

| Discis

| 1992

|CDTV exclusive

Thomas' Snowsuit

| Discis

| Discis

| 1991

|CDTV exclusive

Market competition

= High-end A/V (primary market) =

= Video gaming (secondary market) =

See also

References

{{Reflist}}