Micro SwinSID (SwinSID88) is a hardware replacement for legendary SID sound chip which was placed in every Commodore C64 computer.
This project is based on the microcontroller ATMEGA88PU from Atmel and the emulation code is written by Swinkels. The first version of the pcb (prototype) was made by Crisp.
On the left you can see the tiny PCB of the Micro SwinSID made by a user of the forum64.de.
*This PCB is compatible with Commodore 64 and 64C but you need to Remove the resistor R3 if you install the Micro SwinSID on Commodore 64/SX64 where the SID 6581 is used.
For more information and price visit the forum64.de.
A new version of the firmware for the interface 1541 Ultimate II is released.
Some major fix:
- Some debug stuff that appeared in menu removed!
- Tape Record implemented.
- Capabilities register added (for V1 compatibility later)
- Initial version of memory controller for V1 hardware added.
- Global menu items replaced by menu objects that can generate menu items based on the object’s state.
- Some bug-fixes.
- Christmas lights eliminated in many places.
- 64K AR/RR Ram support added; as well as made to pass CountZero’s test program with 71 points.
- Freezer bug is NOT yet tackled.
- Preliminary USB hub support added (not finished)
- Tape recorder software file created, but is still a copy of playback. Needs to be implemented.
- IEC processor implemented.
- Some clean up done in USB code.
- C2N Recorder added to Fpga makefiles. (not for 250e yet)
- TAP Encoder added.
- ZPU altered for guaranteed IRQ handling (not used yet)
download: 1541ultimate.net
Micro SwinSID (SwinSID88) is a hardware replacement for legendary SID sound chip which was placed in every Commodore C64 computer.
This hardware extension is designed as a module installed directly into the SID socket. It emulates the sound of the SID chip, but it is a lot more powerful and allows you experience the new dimension of C64 music.
The hardware desing of SID and Micro SwinSID (SwinSID88) modules is different in almost every way. Micro SwinSID (SwinSID88) is equipped with general purpose microprocessor (ATMega88PA or PU) with internal RAM and ROM.
A programmable device like this has a big advantage – there is a possibility to upgrade firmware and to add new features or fixes without any hardware modification.
Download: Micro SwinSID PCB and Schematics v1.1
Download firmware: Firmware (30/04/2010) / Firmware (19/10/2010)
source: forum64.de swinkels homepage
This is the unofficial official demo party results from X-2010 (Top 3 Entries only). See also the CSDB X2010 section for more informations. C64 Demo Competition:
C64 Graphics Competition:
C64 Music Competition:
Download X-2010 Party stuff: X-2010 (1156) (13 Mb) *updated*
source: noname.c64.org
from Style64 homepage:
Style’s C64 TrueType package is our effort at a complete and proper TrueType (TTF) representation of the C64 glyph set.
The package provides five (5) TrueType formatted fonts as well as Embedded OpenType (.eot) and Web Open Font Format (.woff) versions ready for use in your own website.
source: style64.org
Commodore Free Magazine Issue #44
Free to download Commodore magazine dedicated to Commodore Computers.
In this issue you can find:
- ACE Commander 128 RC.
- Vandalism News #53 Released.
- Shredz64 Updated, PSX64 Available.
- Pocket 1541.
- Contiki Download Page.
- Aladdin 4D & ARES Partnership.
- A Conversation With Chuck Peddle, Bil Herd, Jeri Ellsworth.
- IceFileSystem 1.13 For MorphOS.
- AmiUpdate 2.
- CommodoreServer.com.
- Maziacs on the Plus/4.
- VIC20 New Game: Pillow Fight.
- UWOL Quest For Money.
- SCACOM Issue 18/19 Released.
- BOH Update13 Released.
- …more
source: commodorefree.com
from C64scene homepage:
Tomi Malinen is currently developing a dual SID board, although there are other solutions available for your C64 this one is interesting because of the ability to use either 6581 or 8580 as SID #2 no matter the board revision.
This means that you can play games with 6581 sound from the first channel and 8580 sound from the second.
Other features of the dual SID board are:
- Small board, only about 40mm x 50mm.
- SID #2 address jumper selectable between D400, D420, D500, DE00, DF00.
- MSSIAH-compatibility at DE00.
- Full game compatibility with double mono setting at D400.
Installation requires soldering, two wires attach to the cartridge port and two have to be soldered to the Kernal IC. When the SID #2 is mapped to D400, D420, D500 the wires to the cartridge port are not used.
Photo of both protypes installed:
source: c64scene.com lemon64.com
Recent Comments