Don Superfo
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Description
ZX Max +3 Issue 1
This is a ZX Spectrum +3 Clone base on CLPD EPM7128S. The ULA implement is base on "ULA chip for ZX Spectrum" project by Rodriguez Jodar, Miguel Angel (https://opencores.org/projects/zx_ula) PCB can be fit in 48K or 48K+ case.
PCB version 1,
64K ROM (27C512) and 128K RAM
AY-3-8910 sound chip
Composite and RGB PAL output
Support +3 or +3E ROM
Floppy Disk Interface on board
Printer Port on board
40 pin connector for CF card Adapter for use with +3E ROM
Code
Project Repository
https://github.com/DonSuperfo/ZX-Max-3
Schematic and Layout
ZX Max +3 Issue 1 Schematic
Oct 02,2024
889 views
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ZX Max +3 Issue 1
ZX Spectrum +3 Clone base on CLPD EPM7128S
889
2
0
Published: Oct 02,2024
BOM(Bill of materials)
PCBWay Donate 10% cost To Author
Only PCB
PCB+Assembly
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
Under the
Attribution-ShareAlike (CC BY-SA)
License.
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