License

CERN Open Hardware License

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1M Linear Paged RAM ROM V3.0

3 months ago 52
  • Description
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Description

This board combines the best features of currently available RC2014 memory boards in one:

  • One 512K memory chip which can be RAM or ROM (selected with 3 jumpers)
  • One 512K RAM chip
  • Select between linear and paged memory using a single jumper
  • Select between linear and paged memory in software (from Z80 or BusRaider)
  • Support for the PAGE pin on the RC2014 bus (with an optional pull-up selected via a jumper)

Plays nicely with the BusRaider.

https://github.com/robdobsn/LinearPagedRAMROM1MB

Documents

1M Linear/Paged RAM/ROM

1M Linear Paged RAM RAM V3.0 PCB

Attachments

None

Members

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