by bluedot-arcadegithub.com/bluedot-arcade/bd845-pwb-board
A clone of the original Konami GN845-PWB(B) Stage I/O board for DDR machines.

Imported from a public repository by bluedot-arcade. View the source
CERN-OHL-S-2.0 — Share-alike (CERN-OHL-S-2.0): a board you derive from this one must be released under CERN-OHL-S-2.0 too, with source.
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heypcb keeps a picture and the design files for this board, and there is no project behind this page until somebody opens one. Opening it makes a copy on your own account — the original stays where its author put it.