Sound hardware

SN76489 × 2

6 generated machines share this fact.

Cosmic AvengerUniversal · 1981Lady BugUniversal · 1981Mr. Do!Universal · 1982Congo Bongo (Rev C, 2 board stack)Sega · 1983Up'n Down (315-5030)Sega · 1983Wonder Boy (set 1, 315-5177)Escape (Sega license) · 1986