TapPlay / TAP file playback per sd2iec hardware.

Changelog:

2009-08-21 – release 0.1.0

• first usable version.

source: sd2iec.de gitweb forum thread twitter.com

Il Pocket 1541 e’ un’emulatore di Floppy Drive 1541 della Commodore e supporta un LCD 16X4 BLU (HD44780) per la visualizzazione dei Titoli/Messaggi/Errori.

Il Firmware di questo fantastico ‘emulatore’ e’ stato scritto da Kiand basandosi sul progetto OpenSource SD2IEC.

Caratteristiche Principali:

• Alimentazione: 9-12V 0.1A (positivo al centro).
• ATMEGA 644P-20  CLOCK 8MHZ.
• Funziona con SD Card (Testato con 2GB).
• Formattazione SD Card: FAT12 FAT16 FAT32.
• Formati Supportati: .D64/M2I (Lettura e Scrittura), .D71 .D81  .PRG/P00
• Supporto Fastdisk, Turbodisk.
• Supporto Fastloader e Fastsaver con FC III.
• Supporto Kernel EXOS (FASTLOAD) Consigliato.
• Supporto JIFFYDOS © su Licenza dell’autore (disabilitato).
• Supporto Funzioni :LOAD,SAVE,OPEN,GET,PUT.

La Descrizione e le caratteristiche tecniche sono state prese dal Manuale dell’SD2Iec Pocket.

source: retrocomputing commodore64 ready64 forum

Autopsy:

SD2IEC – è un’interfaccia hardware che emula il Floppy Drive 1541 del Commodore 64 utilizzando una scheda SD al posto dei Floppy da 5 pollici 1/4.

Il firmware e’ disponibile sotto licenza (GPL) Open Source.

source: sd2iec.de gitweb forum thread c64-wiki

Veramente una simpatica idea, inserire una versione homebrew ‘fatta in casa’ dell’interfaccia SD2IEC dentro il contenitore di vecchie cassette magnetiche.

source: arduinonut.blogspot.com

SD2IEC – è un’interfaccia hardware che emula il Floppy Drive 1541 del Commodore 64 utilizzando una scheda SD al posto dei Floppy da 5 pollici.

Changelog:

2009-05-24 – release 0.8.1a

• Fix bootloader version number generation.

source: sd2iec.de gitweb forum thread c64-wiki

SD2IEC – è un’interfaccia hardware che emula il Floppy Drive 1541 del Commodore 64 utilizzando una scheda SD al posto dei Floppy da 5 pollici.

Changelog:

2009-05-20 – release 0.8.1

• Fix uIEC/IDE SD card change detection.
• Dreamload support for uIEC.
• Mark the RTC time as valid after setting the clock.
• Delay SPI initialisation until absolutely required.
• Show disk change confirmation even when the error blink is active.
• Exit the FC3 fastloader if ATN is active.
• Fix indentation of 1000+ block files.
• Remove 0-byte from the long version message.
• Fix multiple save-with-replace bugs.
• Ignore directories when matching file name wildcards.

source: sd2iec.de gitweb forum thread c64-wiki

TapPlay / TAP file playback per sd2iec hardware.

source: sd2iec.de gitweb forum thread twitter.com

SD2Iec – è un’interfaccia hardware che emula il Floppy Drive 1541 del Commodore 64 utilizzando una scheda SD.

Changelog:

2009-03-20 – release 0.6.7a

• Unknown.

source: sd2iec.de gitweb forum thread

SD2Iec – è un’interfaccia hardware che emula il Floppy Drive 1541 del Commodore 64 utilizzando una scheda SD.

Changelog:

2009-03-08 – release 0.8.0

• Direct sector access of the real storage device
• Ignore DEL files in file_open
• Drive mapper
• EXOS V3 fastloader support
• Requires avr-libc 1.6.x

2009-03-07 – release 0.6.7

• Bugfix: Close previous file if secondary is reused without close
• Bugfix: Minor Jiffy timing fix on EOI

source: sd2iec.de gitweb forum thread

SJLOAD is a C64/C64DTV software fastloader. Its main difference from normal fastloaders is that it only works with Jiffy-enabled drives and uses the Jiffy protocol. This makes it handy for people who have a Jiffy-enabled drive (also new hardware such as SD2IEC) but do not want to make the hardware changes necessary for exchanging the C64 kernal.

SJLOAD speed is a bit higher than normal Jiffy since SJLOAD uses the same protocol but a different implementation (it disables the VICII during load etc.). With an SD2IEC, SJLOAD is about 15% faster than a normal Jiffy kernal.

SJLOAD is loosely based on VDOS (1986) by Edward Carroll. However, the fast loading routines have been replaced completely by 1570.

download: picobay.com/dtv_wiki

SD2Browse by Hannu Nuotio. Changelog: v.0.5 – 8.11.2008

• bugfix: load end address was ignored.
• using kernal screen clear to save some bytes.

Files:

• sd2brwse*.prg – precompiled versions (see “Versions”)
• sd2brwse.a – the main source file
• config.def – configuration file
• Makefile – for easier development
• readme.txt – this file

download: sd2browse05 (1940) - 14.94 kB

The new name for the project is: CBM FileBrowser

source: Petscii Forums

SD2Iec – is a hardware mass storage device using an SD/MMC card and interfacing with the IEC bus.

Changelog:

2008-10-02 – release 0.8.0pre1

• Implement Dreamload emulation.
• RTC support.
• Dataflash support.
• Multi-file scratch.
• Copy command.
• Large buffer support.
• Final Cartridge 3 freezed file fastloader support.
• D71/D81 disk image support.
• Parse FSINFO sector for faster FAT32 free space calculation.
• Partial REL file support.

download: sd2iec.de

source: gitweb forum thread