Most people will remember the Commodore 64 as the classic breadox with the rainbow label (logo). However, when Commodore released the first C64s, they didn’t have this label (logo), but had a silver logo with the text “Commodore” and a silver “64″ next to the power LED.

The keyboard of this C64 Silver is pretty rare and is absolutely identical in the shape to that of Commodore’s PET computer (however, on the Commodore 64 side the PET’s number pad was replaced by four wide function keys, the remaining holes are covered with tape).

The motherboard used is the the original Rev.A ASSY 3262980 with the Video Chip (VIC II) ceramic and has also a 5-pin video connector instead of the 8-pin connector that later boards had. It means there’s not separate chroma signal available in a 5-pin video connector. In other words: no S-Video, only composite available via the video port.

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The Commodore 64, commonly called C64, C=64 (after the graphic logo on the case), occasionally CBM 64 (for Commodore Business Machines), or VIC-64, is an 8-bit home computer introduced in January 1982 by Commodore International.

Due to changes in the computing industry since its release, people claim it’s the highest selling computer of all time. This claim is disputed, because various changes were made to the “Commodore 64″, making the CP/M plug in cartridge incompatible with all but some 1982 production models, as well as the computer being revamped and placed into a new case, then its name changed to Commodore 64C, indicating that there were at least 3 different models in this range of computers.

Volume production started in early 1982, with machines being released on to the market in August at a price of US$ 595.[7][8] Preceded by the Commodore VIC-20 and Commodore PET, the C64 took its name from its 64 kilobytes (65,536 bytes) of RAM, and had favorable sound and graphical specifications when compared to contemporary systems such as the Apple II, at a price that was well below the circa US$1200 demanded by Apple, but the same couldn’t be said of the Tandy Color Computer, which was initially priced at $399.

source: wikipedia mos6502.com

Some new games or tools (Cracked / Trained or Unrealeased) for Commodore 64 have been released from your favorites groups.

Titles:

• Double or Nothing
• Castle Boy +3
• Stratagos +4
• Arcade Football &GD
• Metro-Cross +5MDGHF
• Vault Man +7
• Ganimedian Rescue +4ED
• D-2000 IFR-Trainer Preview +E
• Rudi the Rat +4EHD
• Bouncing Ball +4EHD 101%
• Sharky +5HDG
• Shaolin+ +2HD +Pic
• Flappy Bird +
• Flappy Bird +1
• Flappy Bird +MH
• Labiraton +4E
• D-2000 IFR-Trainer Flight Simulation +EFD [pal/ntsc]
• Slither
• cc65 Chess V1.0
• Flappy Bird
• Flipperkönig +D
• Rocky Memphis Preview +
• Paradroid Redux Preview 2
• Penultimate Fantasy 101% +DM
• Combination Deluxe +4PF [pal/ntsc]
• Happy Flappy &H
• Silverrock 3-in-1 [Easyflash] Skaermtrolden Hugo, Guldkorn Expressen, Super Oswald
• Gold Grabber +3D
• Star Strike +2D
• Rocky Memphis and the Temple of Ophuxoff Preview +1F [pal/ntsc]

Download: All Games in One Archive (3076)

source: csdb.dk

This is the official demo party results from BCC Party #8 (Top 3 Entries only). See also the CSDB BCC Party #8 section for more informations.

C64 Demo:

• Durch den Monsun by Delysid
• Was erlaube MYD? by Mayday!
• Free Beer! by Delysid

C64 Music:

• Flott-O-Mat by Spider Jerusalem
• Locust by Slimex
• Quad*Project by celticdesign

C64 Graphics:

• Eisvogel by Slayer Grafix
• Butterfly Dreams by JSL
• Dark Power by Crayon

Mixed:

• Godspeed – A 8580 Music Album by Mayday! (Music Collection)
• Buddha Music Disk #1 by Hokuto Force (Music Collection)
• Commodore in Space II by Wintermute (Game

Download: BCC Party #8 Party stuff (1138)

source: facebook.com

Autopsy:

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The VIC-20 (Germany: VC-20; Japan: VIC-1001) is an 8-bit home computer which was sold by Commodore Business Machines. The VIC-20 was announced in 1980, roughly three years after Commodore’s first personal computer, the PET. The VIC-20 was the first computer of any description to sell one million units.

The VIC-20 was intended to be more economical than the PET computer. It was equipped with only 5 kB of RAM (of this, only 3.5 KB were available to the BASIC programmer) and used the same MOS 6502 CPU as the PET. The VIC-20′s video chip, the MOS Technology VIC, was a general-purpose color video chip designed by Al Charpentier in 1977 and intended for use in inexpensive display terminals and game consoles, but Commodore could not find a market for the chip. As the Apple II gained momentum with the advent of VisiCalc in 1979, Jack Tramiel wanted a product that would compete in the same segment, to be presented at the January 1980 CES. For this reason Chuck Peddle and Bill Seiler started to design a computer named TOI (The Other Intellect).

The TOI computer failed to materialize, mostly due to the fact that it required an 80-column character display which in turn required the MOS Technology 6564 chip. However, the chip could not be used in the TOI since it required very expensive static RAM to operate fast enough. In the meantime, freshman engineer Robert Yannes at MOS Technology (then a part of Commodore) had designed a computer in his home dubbed the MicroPET and finished a prototype with some help from Al Charpentier and Charles Winterble. With the TOI unfinished, when Jack Tramiel was confronted with the MicroPET prototype, he immediately said he wanted it to be finished and ordered it to be mass-produced following a limited demonstration at the CES.

source: wikipedia

Autopsy:

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TRS-80 (“Tandy/Radio Shack, Z-80 microprocessor”) was a brand associated with several desktop microcomputer lines sold by Tandy Corporation through their Radio Shack stores.

The original “TRS-80 Micro Computer System” launched in 1977 (later known as the Model I) was one of the earliest mass-produced personal computers. The first units, ordered unseen, were delivered in November 1977, and rolled out to the stores the third week of December. The line won popularity with hobbyists, home users, and small-businesses. Tandy Corporation’s leading position in what Byte Magazine called the “1977 Trinity” (Apple, Commodore and Tandy) had much to do with Tandy’s retailing the computer through more than 3,000 of its Radio Shack storefronts. Notable features of the original TRS-80 included its full-stroke QWERTY keyboard, small size, its floating point BASIC programming language, an included monitor, and a starting price of US$600 (equivalent to US$2,230 in 2011). The pre-release price was US$500 and a US$50 deposit was required, with a money back guarantee at time of delivery.

In July 1980 Tandy released the Model III. The improvements of the Model III over the Model I included built-in lower case, a better keyboard, 1500-baud cassette interface, and a faster (2.03 MHz) Z-80 processor.

With the introduction of the Model III, Model I production was discontinued as it did not comply with new FCC regulations as of January 1, 1981 regarding electromagnetic interference. The Model I radiated so much interference that while playing games an AM radio placed next to the computer could be used to provide sounds.

The Model III could run about 80% of Model I software, but used an incompatible disk format. Customers and developers complained of bugs in its BASIC and the TRSDOS operating system. The computer also came with the option of integrated disk drives.

Download:

• TRS-80 Model III Games Compilation in DMK/JV3/IMD Format (1477)
• TRS-80 Model III LDos v5.31 in IMD Format (1432)

Video of some games with sounds:

source: wikipedia

Details:

I thank a friend for the donation.

Donated item:

• Macintosh Plus Motherboard.
• Macintosh 800k 3.5″ Floppy Drive.
• Atari 600XL (dead)
• Turbo 5000 Cartridge from Robtek for MSX 1 or 2
• Commodore 64 Tape Adapter.
• A unknown Cable.

Some new games or tools (Cracked / Trained or Unrealeased) for Commodore 64 have been released from your favorites groups.

Titles:

• Kong Strikes Back +5MH +Pic
• Helikopter Jagd 102% Jewel V1.2 +7HD
• Star Battles +5HGD
• Eggland Mystery Preview +2
• Another Day, Another Zombie
• Dark Force
• Planet Popper +1H
• Hero Time 2
• Dark Force +2H
• Blob Preview 2 +
• Honey Bee Preview +
• Legacy of the Ancients/Legend of Blacksilver +4D [EasyFlash]
• Hero Time II +2D
• Crazy Dog Racing +M DE

Download: All Games in One Archive (2826)

source: csdb.dk

I really enjoyed this donation that was made by Mokuccio and Zibri. Many thanks.

Donated items:

9 x CGS 8580R5 COMMODORE 64 SID
1 x MOS 8580R5 COMMODORE 64 SID
3 x CGS 6581R4AR COMMODORE 64 SID
2 x MOS 6581R4AR COMMODORE 64 SID
5 x MOS 6532 RAM-I/O-Timer (RIOT)
6 x MOS 8565R2 VIC II (HMOS)
1 x MOS 8501 COMMODORE 264 SERIES CPU
7 x MOS 6504 28-PIN 6502, 8K ADDRESSABLE MEMORY, ON-CHIP
1 x MOS 901229-05 COMMODORE 1541 (OLD) KERNAL
2 x MOS 901226-01 COMMODORE 64 BASIC
3 x MOS 901227-03 COMMODORE 64 KERNAL
1 x MOS 901225-01 COMMODORE 64 CHAR
1 x MOS 901486-07 COMMODORE VIC-20 KERNAL
2 x MOS 390059-01 COMMODORE 128 CHAR
1 x MOS 251913-01 COMMODORE 64 KERNAL+BASIC
1 x MOS 901460-03 COMMODORE VIC-20 CHAR
1 x MOS 901486-01 COMMODORE VIC-20 BASIC
1 x MOS 318004-04 COMMODORE 16 KERNAL
1 x MOS 310654-03 COMMODORE 1571 KERNAL
1 x MOS 325341-08 COMMODORE 1526/MPS802 ROM
1 x CGS 251968-03 COMMODORE 1541 II (NEW) KERNAL
1 x MOS 325302-01 COMMODORE 1541 DOS V2.6 LOW C000-DFFF
1 x MOS 251828-01 GATE-ARRAY 1540/SFD1001/C128D
3 x MOS 317054-01 COMMODORE PLUS/4 ROM
2 x CGS 8701 COMMODORE 64 VIDEO CLOCK GENERATOR
1 x MOS 8701 COMMODORE 64 VIDEO CLOCK GENERATOR
1 x MOS 251641-02 COMMODORE PLUS/4 PLA
1 x MOS 318006-01 COMMODORE C16/116/PLUS 4 BASIC ROM
1 x MOS 317053-01 COMMODORE PLUS/4 3-PLUS-1
1 x CGS 6559R5 COMMODORE 64 VIC II
7 x MOS 6569R3 COMMODORE 64 VIC II
1 x MOS 6569R3 COMMODORE 64 VIC II (CERAMIC)
9 x CGS 6510 CPU
4 x MOS 6510 CPU
1 x ROCKWELL 6502 CPU
1 x MOS 325340-03 MPU COMMODORE PRINTER 1520
1 x SHARP 252535-01 COMMODORE 64C CUSTOM PLA MEMORY CONTROLLER
10 x CMD G65SC22P-2 (VIA)
5 x MOS 6522 (VIA)
5 x MOS 8520 (CIA)
6 x CGS 8520 (CIA)
9 x MOS 6529B COMMODORE 16/116/PLUS-4 KEYBOARD CONTROLLER
7 x MOS 6561-101 COMMODORE VIC-20 PAL VIDEO CHIP
4 x MOS 8551 PLUS-4/A2232-3 ACIA
3 x MOS 8568 CRTC COMMODORE 128
5 x MOS 5710 COMMODORE 1571 CIA
7 x CGS 8372R8 AMIGA FAT AGUS
3 x MOS 8372R8 AMIGA FAT AGUS
1 x MOS 8372R6 AMIGA FAT AGUS DIP (CERAMIC)
3 x CGS 8373R4 AMIGA DENISE HI-RES
3 x MOS 8367R0 AMIGA AGNUS
2 x MOS 8364R4 AMIGA PAULA (CERAMIC)
1 x MOS 8364R7 AMIGA PAULA
5 x CGS 8364R7 AMIGA PAULA
7 x CGS 8375 AGNUS HI-RES
4 x CGS 8372A AMIGA FAT AGUS
3 x MOS 8371 AMIGA FAT AGNUS
15 x CGS 5719/318072-01 AMIGA GARY
3 x MOS 5719 AMIGA GARY
4 x KICK ROM v1.2
2 x KICK ROM v2.05
2 x KICK ROM v3.0 (39.106)

Read more…

Spare parts:

• Commodore 64.
• Toshiba Floppy Drive 5.25 inch Model FDD 6475R1K
• Fujitsu HarddDisk Model M2227D2 43MB 3.5″/HH MFM (ST506)

I thank a friend for the donation.

Donated item:

• Homebrew RTTY demodulator for Commodore 64.
• Software and Documentations.

Like we know well the keyboard of the Commodore 116 may NOT be fixed because you can’t open it without break it.

The only way is break the plastic pins that hold the keyboard PCB and find the right way to close the whole thing, i leave you the right way for do this.

Once you have open it, we realize that this keyboard is a colossal shit, the conductive material of the keys is ridiculous a thin layer that is consumed very briefly.

The only way before you throw it is use the “Kontakt Chemie Graphit 33” but without spraying directly on the tiny conductive part of the key but first try on a plastic surface and then with a very fine brush take the graphite to paint the conductive part of the key.

The “Kontakt Chemie Graphit 33” with the days/months or years tends to dry, this solution make a new life to the keyboard, but not for always.

Another classic failure and is the FPC Connector (18 pins) for the keyboard flat that can be easily replaced if you find an FPC connector with 18 pins ;-D

The conditions of this Commodore 8296 (TAN Case) are really bad. The CBM 8296 is left for over 25 years in a dovecote.

The cleaning, repairing and restoration have taken a very long time, but the result is more than acceptable.

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Defects:

• The Commodore 8296 was completely dead (Black screen of death).
• Little problems of CRT geometry.

Replaced parts:

• Replaced PLA U6 with a OTP EPROM 27C512R 70ns + Adapter
• Replaced the ROM 2 x 2764 Eprom with 1 x 27C128 Eprom (spare parts from a original cbm pcb)

Note:

I have replaced the original ROM (2 x EPROM) pcb because the PLA adapter is fat. I could insert a small castle (photo) between the ROM pcb and the Main Motherboard but in this time i have prefered to replace with a single Eprom.

Gallery of repair and cleaning:

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Scene World is a C64 magazine on disk dedicated to various activities of bothC64 scenes.

“Both” means, that we are supplying information and texts of both scenes; NTSC and PAL.

Download: Commodore 64 DiskMagazine - Scene World #22 (1145)

source: sceneworld.org

I thank Fabio Bovelacci (Frater Sinister) for the donation.

Donated item:

• Commodore Amiga 500 with PSU, Mouse, Manual.
• GVP HC+8 Series II for Amiga 2000/3000/4000.
• Compatible 512k Memory Expansion for Commodore Amiga 500
• Psion Organiser II with Serial Cable.
• Sharp – EL-6200 Organiser
• Motorola FPU 68882RC50 50MHZ

This is a Commodore CBM 8296-D Motherboard repaired for a Friend.

Gallery of the repair:

Defect:

• Black screen of death without startup beep and after replacing U5 and U6 black screen of death with startup beep.

Replaced parts:

• Replaced PLA U5 with a original PLA MOS 324745-01.
• Replaced PLA U6 with a OTP EPROM 27C512R 70ns + Adapter
• Replaced a dual FlipFlop 74LS74 UD4.

* The replacement of the two PLA has already been made earlier by my friend.