Mega Play BIOS

Sega · 1993 · raster Horizontal · 2P · joy · megaplay

Display

Type: raster Horizontal

Resolution: 1280 x 224

Refresh: 59.92 Hz

Motorola MC68000 @ 7.67 MHz

2x Zilog Z80 @ 3.58 MHz

Sega 315-5313 Megadrive VDP @ 53.693 MHz

Sega VDP PSG @ 3.58 MHz

YM2612 OPN2 @ 7.67 MHz

Sega 315-5246 SMS2 VDP @ 10.739 MHz

Sega VDP PSG @ 3.58 MHz

Channels: 1

Players: 2

Coin slots: 2

joy, 8-way, 3 buttons

Data from MAME. On later hardware, game settings are typically in the Test/Service Menu, not DIP switches. Learn more

Switch	Setting	Options	Default
SW1:1, SW1:2, SW1:3, SW1:4	Coin slot 1	SW1:1 SW1:2 SW1:3 SW1:4OFF OFF OFF ON 4 Coins/1 CreditON ON ON OFF 3 Coins/1 CreditOFF ON ON OFF 2 Coins/1 CreditOFF ON OFF ON 2 coins/1 credit - 5 coins/3 credits - 6 coins/4 creditsON ON OFF ON 2 coins/1 credit - 4 coins/3 creditsOFF OFF OFF OFF 1 Coin/1 Credit ✱ON OFF OFF ON 3 Coins/4 CreditsON OFF OFF OFF 1 Coin/2 CreditsOFF ON OFF OFF 1 Coin/3 CreditsON ON OFF OFF 1 Coin/4 CreditsOFF OFF ON OFF 1 Coin/5 CreditsON OFF ON OFF 1 Coin/6 CreditsOFF OFF ON ON 1 coin/1 credit - 5 coins/6 creditsON OFF ON ON 1 coin/1 credit - 4 coins/5 creditsOFF ON ON ON 1 coin/1 credit - 2 coins/3 creditsON ON ON ON Free Play	1 Coin/1 Credit
SW2:1, SW2:2, SW2:3, SW2:4	Coin slot 2	SW2:1 SW2:2 SW2:3 SW2:4OFF OFF OFF ON 4 Coins/1 CreditON ON ON OFF 3 Coins/1 CreditOFF ON ON OFF 2 Coins/1 CreditOFF ON OFF ON 2 coins/1 credit - 5 coins/3 credits - 6 coins/4 creditsON ON OFF ON 2 coins/1 credit - 4 coins/3 creditsOFF OFF OFF OFF 1 Coin/1 Credit ✱ON OFF OFF ON 3 Coins/4 CreditsON OFF OFF OFF 1 Coin/2 CreditsOFF ON OFF OFF 1 Coin/3 CreditsON ON OFF OFF 1 Coin/4 CreditsOFF OFF ON OFF 1 Coin/5 CreditsON OFF ON OFF 1 Coin/6 CreditsOFF OFF ON ON 1 coin/1 credit - 5 coins/6 creditsON OFF ON ON 1 coin/1 credit - 4 coins/5 creditsOFF ON ON ON 1 coin/1 credit - 2 coins/3 creditsON ON ON ON 1 coin/1 credit	1 Coin/1 Credit
SW3:1	Unknown	OFF Off ✱ON On	Off
SW3:2	Unknown	OFF OffON On ✱	On
SW3:3	Unknown	OFF Off ✱ON On	Off
SW3:4	Unknown	OFF OffON On ✱	On