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Princess C64SD v3.0 by Manosoft

August 19th, 2014 No comments

Hi all, like one year ago Manosoft amazes us again, this time he did a great job of merging the ITS TAP Player module with the C64SD and from this merger comes the Princess, an interface with both previously released interfaces.
The Princess interface is elegant as only Manosoft can do, the box color has changed and is a white sand that matches perfectly with the whole 8-bit Commodore Home Computer series.

In addition to the color were also added new controls and visual led. Below the instructions of each command on the front/back side of the Princess interface.

Front side:

  • [1] Play/Stop switch for TAP file.
  • [2] Reset button.
  • [3] Disc Change button. (down/autoswap.lst)
  • [4] LED:
    • Yellow – Virtual Motor of the Tape.
    • White – Reading.
    • Red – General Error.
    • Green – Power.
  • [5] Floppy Drive Connector (IEC) Computer side.
  • [6] Connector Cassette side Computer
  • [7] Auxiliary Power 9v.

 

Back side:

  • [1] SD Card slot.
  • [2] Red Button – Setpoint tap file / (up/autoswap.lst)
  • [3] Dip Switch for selecting the Floppy drive Device (SD2IEC).
  • [4] Audio volume (monitor function) TAP Player.
  • [5] Mini DIN 8-pin connector to be connected to the tape port of the Commodore 264 series.
  • [6] Auxiliary Power 9v.
  • [7] Pass-through Floppy Drive Connector (IEC)
  • [8] Pass-through Tape connector to use with a Datasette 1530 or 1531 with a another adapter.

 

 

Like the previous C64SD v2.0 interface, the Princess has a pass-through connector for the cassette recorder and one for the Floppy Disk Drive.

I don’t forget to speak about the nice addition, a small Piezo Speaker to hear the sound of the bytes that are loaded with the TAP Player and also a nice “beep” that warn if the interface on power up working correctly.

Damiano alias “Manosoft” is a good manufacturer of 8 Bit peripherals and also a great friend. I take the opportunity of this article to greet Damiano and congratulate for this new interface for the 8-bit Commodore Home Computer series.

Soon will be available on the Manosoft website two new software packages (C64 and AIO)

“AIO” is an innovative system that will allow the creation of the SD Card of 4GB or higher in a few minutes from an image file created ad hoc.

On the Commodore 64 side was also written a new program called “MENU” with some utilities like the initialization of the SD Card for the Princess C64SD v3.0 interface.

The development of the TAP Player firmware with the SD2IEC protocol has been made possible thanks to the collaboration of Hawui1 promoter and developer of the ITS Module and some other things.

The Princess C64SD v3.0 interface will be available for sale in the next months on the Manosoft site.

Princess C64SD v3.0 Video Preview:

Micro Peripherals Ltd Floppy Disk Interface for Sinclair QL

August 16th, 2014 3 comments

Gallery:

This is a disk interface system made by Micro Peripherals Ltd which was later badged by Sinclair as their “official” disc system.

It used its own software (written by Richard Miller) and did not conform to the QJump “FLP” system used by most companies at the time (it used the name FDK to access the disk drives). The fact that the device name was not “FLP” put a lot of users off. The unit does not support direct sector access.

The interface had an 8K onboard EPROM providing the device driver and toolkit extensions, which included:

  • DGET – Load sector into an array
  • DPUT – Save an array to a sector
  • MSET, FSET – Toggle microdrive emulation mode
  • VSET – Rename the disk device (the interface normally uses the drive name FDK rather than the FLP used by most other QL disk systems)

Plus several other extensions similar to those in other disk interfaces, and some utility programs such as a disk and memory editor were supplied on disk.

The interface was supplied with either one, or a pair of DSDD 720KB drives, the first of which took its power from an external transformer via a 6-way power connector, and the second took its power from the DC output of the first drive via a 5-way connector, plus a ribbon connector from one drive to the other.

The interface had switch-selectable options via a series of jumpers to format single or double sided, and 3ms or 6ms track to track time. Another jumper could be set to make the QL boot from an ‘mdv’ named disk.

Powersupply Pinout:

Download:

source: rwapadventures.com

Hidden Power BBS: Screenshot from the Talk

August 15th, 2014 No comments

This is a screenshot from the Talk, a demonstration made by a Friend to explain how they worked the BBS. On the photo “Hidden Power / Nightfall WHQ’

CBM prg Studio v3.1.0 released

August 11th, 2014 No comments

CBM prg Studio Version 3.1.0 is released. There are a lot of new features in this version. I’d really appreciate it if you report any bugs you find or have any suggestions/comments.

CBM prg Studio allows you to type a BASIC or Machine Code program in using a nice Windows environment and convert it to a ‘.prg’ file which you can run on an emulator, or even a real C64 / VIC20 or PET if you’re feeling brave and have the right kit.

CBM prg Studio is the result of merging C64PrgGen and VIC20PrgGen. Adding new features and fixing bugs in two apps which were 95% similar was a bit of a nightmare so merging them made sense.

It was also a good opportunity for a face lift and to add some new features, such as:

  • Programs are project based, meaning all related source files, sprite files etc. are kept in one place and multiple source files can be linked more easily.
  • Tabbed MDI.
  • Syntax highlighting.

What CBM prg Studio isn’t is a front-end for tok64, cbmcnvrt, bastext or any other tokeniser / detokeniser / assembler. It’s all been written completely from scratch.

New features:

  • Code Snippets.
  • Improved VICE debugger support.
  • New tutorial for mixing BASIC and machine code.
  • Support for the Plus/4 in the screen code builder tool.
  • Syntax colouring can be disabled.
  • BASIC 8 support for C128 projects.
  • Return to ‘jump to destination’ in basic programs.

Bug Fixed:

  • Assembler:
    • Zero page optimisation ignored if address contained arithmetic.
    • Arithmetic with cheap labels ignored.
    • GenerateTo ignored if wrapped in ifdef..endif
    • Arithmetic would fail if using binary variables.
    • Unknown labels in WORD sequences ignored.
    • Incbin would fail with certain parameters and comments.
    • Problems generating a .prg to a disk image.
  • Screen Designer:
    • 1×1 rectangle could throw exception in screen designers box tool.
    • Mixed mode (multicolour and hires) screen designer (VIC20).
    • Fill for rectangle tool.
  • Debugger:
    • SBC, ADC and RTI instructions not working.
    • Improved cycle counting.

Download: CBM prg Studio v3.1.0 (1036)

source: ajordison.co.uk

Festival of the spare parts and some things to be restored

August 10th, 2014 No comments
Festival of the spare parts and some things to be restored

I must thank my dear friend Andrea and all friends which have contributed to the growth of my Repair Laboratory with donations of spare parts.

Donated items:

  • 1 x Commodore 128
  • 2 x Sinclair QL
  • 1 x Sinclair ZX Spectrum +
  • 1 x Spectravideo SV-318
  • 1 x Sinclair ZX Spectrum +2
  • 1 x Philips MSX VG-8010
  • 1 x Philips MSX VG-8020
  • 1 x Olivetti Prodest PC 128
  • 2 x Olivetti Prodest PC 128/S
  • 1 x Amstrad CPC 464
  • 1 x Amiga 600 without Floppy Drive
  • 1 x Commodore CDTV
  • 1 x Atari Floppy Drive 1050
  • 1 x Atari Tape Recorder 1010
  • 1 x 512k Expander Ram from Miracle for Sinclair QL
  • 2 x Floppy Disk Drive 3.5″ for Sinclair QL (*)
  • 1 x QLFDC Floppy Disk Drive Interface v5.1 from Miracle for Sinclair QL
  • 1 x Floppy Disk Drive 3″ + Interface for Sinclair QL
  • 1 x Centronics Interface for Sinclair QL
  • 1 x Power Supply for 3.5″ Floppy Disk Drive
  • 2 x Cables

(*) Needs to be made a Aesthetic Restoration.

Categories: Donations, News & Rumors, Today

Commodore 4032 (FAT40) / 8032 CRT Replacement

August 8th, 2014 3 comments
CBM 4032 (FAT40) - 8032 Cathode Ray Tube (CRT) Replacement

Gallery:

Commodore CBM(PET) 4032 (FAT40) / 8032 Cathode Ray Tube (CRT) Replacement.

The cathode ray tube was taken from the Amstrad GT-65 (Monochrome monitor)

The CRT Tube Orion 310GNB31 (Amstrad GT-65) is fully compatible with the Amperex M31-334GH (CBM 4032/FAT40 – 8032).

NOTE: The same CRT work perfectly for the computer Radio Shack TRS-80 Model 3 and Model 4.

Co.r.El Computers Plotter Watanabe Interface for CBM (PET)

August 6th, 2014 No comments
Co.r.El Computers Plotter Watanabe Interface for CBM (PET)

Gallery:

Thanks to Paolo Pascolo and Carlo Pascolo (founder of Co.r.el) i have received more information about this interface.

This interface was designed and distributed by Co.r.el in Italy and assembled by Asem or Computer Control, two Italian companies.

This is a small article of an old Italian magazine (MCmicrocomputer) where they speak of what are sold under the name Co.r.el (see picture)

This interface is a converter from IEEE-488 Bus to RS-232 to be use with the Watanabe plotter, the data are send via a device number from the Commodore PET (CBM).

Palladium Tele-Multplay R (Licensed by Magnavox)

August 3rd, 2014 No comments
Palladium Tele-Multplay R (Licensed by Magnavox)

Gallery:

The Palladium game distributed under Magnavox licensed offers 4 ball games, 2 shooting games and 2 car games,  all games are in color. The core chip is the TMS-1965 from Texas Instruments.

The paddles can be moved vertically with the sliders found on each controllers. There are also two “speed-up” buttons on the controllers.

Sharp MZ-2500 (SuperMZ)

August 2nd, 2014 No comments
Sharp MZ-2500 (SuperMZ)

Gallery:

The Sharp MZ-2500 (SuperMZ) series was launched on the Japan market in 1985, the computers in this series all used a Z80B processor running at 6MHz. They included a data recorder and at least one 3.5 internal floppy disk drive, as well as a YM2203 FM sound chip, hardware scrolling, and a palette of 256 colors (upgradable to 4096) and it takes from 2 to 8 seconds to define P.C.G (user generated characters, similar to sprites).

This makes them among the most powerful 8-bit machines ever released for home use. Some models are also compatible with the MZ-80B and MZ-2000.

Sharp MZ-2500 (SuperMZ) Advertising:

Sharp MZ-2500 (SuperMZ) RGB cable pinout:


This cable provides an RGB video signal from a Sharp MZ-2500 to a SCART television set, which is the highest quality signal achievable from your Sharp MZ-2500.

A new donation from Fabio Bovelacci (Frater Sinister)

August 1st, 2014 No comments

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

Donated item:

  • 1 x Sinclair ZX Spectrum 48k
  • 1 x Sinclair ZX Spectrum + PSU (50% Boxed)
  • 1 x Sinclair Thermal Printer
  • 1 x Sinclair ZX Interface 1
  • 4 x Sinclair Microdrive Boxed
  • 1 x Interface Midi Master for Amiga 500/2000
  • 1 x Vic-20 Cartridge VIC-1941 (Number Nabber / Shape Grabber)
  • 1 x Vic-20 Cartridge VIC-1922 (Cosmic Cruncher)
  • 1 x Harey Alien Invaders Handheld game
  • 4 x IC Motorola 68000
  • 1 x IC MOS 5719 (Amiga Gary)
  • 2 x IC CGS 5719 (Amiga Gary)
  • 3 x IC CGS 8362 (Amiga Super Denise)
  • 1 x IC CGS 8364 (Amiga Paula)
  • 2 x IC MOS 8364 (Amiga Paula)
  • 5 x IC CGS 8520 (Amiga CIA)
  • 1 x IC MOS 8520 (Amiga CIA)
  • 2 x IC Amiga Kickstart ROM v1.3

C64 Game: Bozo’s Night Out +7D +PIC / Alter Ego 101% +5 …

August 1st, 2014 No comments

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

Titles:

  • Get to the End Preview V2+
  • Bugs +2D
  • 8bit Fighters Preview
  • Dark Force – Redux
  • Magic Duel (16KB Cartridge Version) +F [pal/ntsc]
  • Magic Duel (DoReCo Edition 2014) +F [pal/ntsc]
  • Get to the End Preview V2 +
  • Alter Ego 101% +5
  • Onslaught Shooter Collection [Easyflash]
  • Alter Ego +21D +Fix
  • Tusker 101% +7DFIR & Easyflash
  • Super Pac Twins (Special Edition) 101% +5F [pal/ntsc]
  • Action Biker +36D
  • Maze of the Mummy Preview
  • Electro Gates -Preview-
  • Boxmatch +2H
  • Roll +3HD
  • Dead Zone +8D
  • Warflame RX +2
  • Lunar Blitz RX
  • Lunar Blitz RX +3HF [pal/ntsc]
  • Bozo’s Night Out +7D +PIC

Download: All Games in One Archive (3004)

source: csdb.dk

2 x Texas Instruments TI-99/4A Repair

July 18th, 2014 1 comment
Texas Instruments TI-99/4A Repair

Gallery of the repair:

Texas Instruments TI-99/4A Repair (#1)

Defect:

  • Blue Screen with tiny Vertical lines.

Replaced parts:

  • 1 x MCM6810P (128 x 8-Bit Random-Access Memory TTL/DTL)

Texas Instruments TI-99/4A Repair (#2)

Defect:

  • Blue Screen with tiny Vertical lines.
  • Wave/Raster Lines.

Replaced parts:

  • 2 x IC MCM6810P (128 x 8-Bit Random-Access Memory TTL/DTL)
  • 1 x IC CD3236A-NL (ROM)
  • 1 x Capacitor 12 pF.

Note:

In one photo you can see the curious change made in this TI-99/4A by inserting a resistor in the pitch where in other motherboards is soldered a leg of a electrolytic capacitor and then one leg of the capacitor is welded and the not the other leg.  Compliments.

Video of the defects:

High Voltage SID Collection Update #61

July 1st, 2014 No comments

The High Voltage SID Collection (HVSC) is a freeware hobby project which organises Commodore 64 music (also known as SID music) into an archive for both musicians and fans alike.

The work on the collection is done completely in the Team and contributors’ spare time and is proudly one of the largest and most accurate computer music collections known.

This update features (all approximates):

  • 749 new SIDs
  • 1479 fixed/better rips
  • 1 repeats/bad rips eliminated
  • 727 SID credit fixes
  • 323 SID model/clock infos
  • 19 tunes from /DEMOS/UNKNOWN/ identified
  • 4 tunes from /GAMES/ identified
  • 45 tunes moved out of /DEMOS/ to their composers’ directories
  • 5 tunes moved out of /GAMES/ to their composers’ directories

Download:

source: www.hvsc.c64.org

C64 Game: Your Father’s Nightmare +2M 101% / Aurum 100% +T

June 30th, 2014 No comments

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

Titles:

  • CubeSim64 Preview
  • Battle in Space +4
  • Oops! +4DH
  • Battle Chess +D [EasyFlash]
  • Crazy Painter +4HD
  • Snakman +2D
  • Purple Turtles +2HDG
  • Captain Future Preview +3E
  • Suicide Strike 101% +3DG
  • Softporn Adventure &Sol
  • Xain’D Sleena +2
  • Xain’D Sleena
  • Pluff +2TD
  • Amity Island +3H
  • A.R.C.O.S. +2 TD
  • Knights & Demons +2D
  • 8bit Fighters Preview
  • Downfall Preview V2
  • Rylan +4ED
  • Aurum 100% +T
  • World Boxing Champ &DGPM
  • Your Father’s Nightmare +2
  • Graham Gooch All Star Cricket Preview
  • Single Extreme Freedom
  • Your Father’s Nightmare +2M 101%

Download: All Games in One Archive (3059)

source: csdb.dk

Fujitsu FM Towns II PSU Repair

June 29th, 2014 5 comments
Fujitsu FM Towns II Repair

I start to saying how much i hate repairing psu switching, one of the most boring things second only to the repair of CRT Monitor, at least for me.

However this repair was made. The failure is almost certainly caused by a copious spillage of electrolyte (conductive fluid usually formed from a salt solution or acid which is located inside of the electrolytic capacitors) and a dangerous test if the machine works again after the electrolyte was leaking over the pcb.

The moral of the story is easy to figure out, a short circuit has made several deaths, a good portion of the Primary (PWM) and Secondary.

The components that have been replaced are the following:

  • 1 x Electrolytic Capacitor 3300µF 16v 105°
  • 1 x Electrolytic Capacitor 1000µF 25v 105°
  • 1 x Electrolytic Capacitor 2200µF 35v 105°
  • 1 x Electrolytic Capacitor 1000µF 100v 105°
  • 1 x Electrolytic Capacitor 330µF 160v 105°
  • 1 x Electrolytic Capacitor 47µF 25v 85°
  • 1 x Electrolytic Capacitor 10µF 100v 85°
  • 1 x Electrolytic Capacitor 22µF 25v 85°
  • 1 x Sanken Hybrid Voltage Reculator Module STR 53041
  • 1 x Photocoupler TLP 541G
  • 1 x Overcurrent Protection Elements ICP N10
  • 1 x Transistor C1815GR
  • 1 x Transistor DTC114 ESA (C114 ESA)

After 1 week i have decided to replace also all capacitors of the power supply section of the computer.

Components replaced:

  • 1 x Electrolytic Capacitor 3300µF 25v 105°
  • 3 x Electrolytic Capacitor 5600µF 10v 105°
  • 1 x Electrolytic Capacitor 2200µF 10v 105°
  • 1 x Electrolytic Capacitor 330µF 35v 105°
  • 1 x Electrolytic Capacitor 1000µF 16v 105°
  • 1 x Electrolytic Capacitor 470µF 25v 105°
  • 1 x Electrolytic Capacitor 1µF 50v 105°

Gallery of the repair: