Tetris

PCB

• 
  Atari Version

PLD

SEGA System 16B ROM Board

PLD Information					Credits		Download	View
Dump Method	Target Device	Location	ID	Status	Creator(s)	Tester(s)	Files	Pictures
Unlocked Converted	PLS153 GAL18V10	9B	315-5298	Tested	Porchy	Caius	ZIP

Reference

• 
  Atari Schematics

Credits

• PCB picture from eBay