Jump to content
IGNORED

Ultimate1MB


candle

Recommended Posts

  • 3 weeks later...
  • 4 weeks later...

okay folks

 

ultimate has working extended ram, and starting today - SDX 4.43rc2

 

todo: add RTC support in hardware, add configuration register

 

here is picture showing how its wired:

 

ultimate1mb-wired.jpg

 

2 emulation sockets (one for ROM, the other for MMU), and just 3 solder connections to be made - these are RW, PHI2, and RESET lines as they are not present either on ROM or MMU

Link to comment
Share on other sites

okay folks

 

ultimate has working extended ram, and starting today - SDX 4.43rc2

 

todo: add RTC support in hardware, add configuration register

 

here is picture showing how its wired:

 

ultimate1mb-wired.jpg

 

2 emulation sockets (one for ROM, the other for MMU), and just 3 solder connections to be made - these are RW, PHI2, and RESET lines as they are not present either on ROM or MMU

 

That looks Awesome, I hope to be on the list when they are ready!!!

 

Venom4728a

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...