License

CC-BY-SA 3.0

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C64 512k Cartridge DIP

8 months ago 529
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
  • Comments

Description

512k MagicDesk compatible Cartridge for Commodore C64 based on the work of Marko Šolajić (https://github.com/msolajic/c64-magic-desk-512k) and Zzarko (https://bitbucket.org/zzarko/magic-desk-cartridge-generator/src/master/).

IMG_20191208_100641_x.jpg

Documents

C64 512k Cartridge

C64_512k_Cartridge_v1.0

BOM

ID Name Designator Footprint Quantity
1 SN74LS02N U2 DIP14 PACKAGE 1
2 27C040 U1 DIP32 WIDE PACKAGE 1
3 Tact Sw RESET SW-TH_K2-1102AQ-C4CW-01 1
4 100n C1 CERAMIC-5.08 1
5 C64_Cart_Slot CART1 C64_CART_SLOT 1
6 74LS273P U3 DIP20 PACKAGE 1

Attachments

Filename Download
MagicDeskCartridgeGenerator.zip
C64_512k_ROMs.zip
C64_Cartridge_3dprint.zip
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Comments (3)

wegi1 Reply

Yeah ! C64 still a live !

wegi1 Reply

As could remember Magic Desk got a bit sick write strobe bcos hi didn't recognize R/W operations. That's way when you read I/O1 area ($de00 to $deff) for example BIT $de27, or LDA $de31 - after that  LS273 latching databus whatever is on this.

Stefan Wagner Reply

@wegi1 Yes, it makes no difference whether you read or write which could lead into problems. However, I only did some one file compilations (I guess the problem is avoided this way) and they worked very well so far.

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