Amazing Maze

Midway · 1976 · raster Horizontal · 2P · joy · maze

Display

Type: raster Horizontal

Resolution: 260 x 224

Refresh: 59.54 Hz

Intel 8080 @ 1.997 MHz

Discrete Sound

Channels: 1

Players: 2

Coin slots: 1

joy, 8-way

2N3904 Transistor · Multiple instances used in audio circuits

741 Op Amp · Audio amplification

7474 Logic · D-type flip flops

7400 Logic · NAND gates

7404 Logic · NOT gates

7408 Logic · AND gates

7410 Logic · NAND gates

7420 Logic · NAND gates

7430 Logic · NAND gate

7486 Logic · XOR gates

74107 Logic · D1 · Dual J-K flip-flop

74147 Logic · E1 · 10-line to 4-line priority encoder

555 Logic · B1 · Timer IC

74107 Logic · C1 · Dual J-K flip-flop

4016 Audio · H1 · Quad bilateral switch

4016 Audio · H3 · Quad bilateral switch

LM380 Audio · K1/2 · Audio power amplifier

Game Board P.C. 0611-00902
Main game board with jacks and mounting screws

Game Board Add On Sound Unit P.C. 0611-00905
Sound expansion board

CPU Board G81-00090
Main processor board

Audio Board
Sound generation circuit

Logic Mother Board PC 2020-0052-0
Main logic board

Game Logic Board PC 0611-00902
Game logic board

Sound Board Add-on 0611-00905
Optional sound circuit game board add-on

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

Switch	Setting	Options	Default
SW:1, SW:2	Coinage	SW:1 SW:2OFF ON 2 Coins/1 CreditON ON 1 Coin/1 Credit ✱OFF OFF 3 Coins/4 CreditsON OFF 1 Coin/2 Credits	1 Coin/1 Credit
SW:3	2 Player Game Time	OFF 4 minutes ✱ON 6 minutes	4 minutes
SW:4	Service Mode	ON Off ✱OFF On	Off