ARCADE MANUAL ARCHIVEMachine Specs, DIP Switches & Service Manuals

Tornado Baseball / Ball Park

Dave Nutting Associates / Midway / Taito · 1976 · raster Horizontal · 2P · joy · tornbase

Also known as: Ball Park, Tornado Baseball

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Display

Type: raster Horizontal
Resolution: 260 x 224
Refresh: 59.54 Hz

Processors

Intel 8080 @ 1.997 MHz

Audio

Discrete Sound
Channels: 1

Controls

Players: 2
Coin slots: 1
joy, 8-way, 3 buttons
joy, 8-way, 3 buttons

Components (from manual)

KT 365 LM Audio Amplifier · T.V. monitor amplifier panel · T.V. monitor amplifier

PCBs (from manual)

Logic Board PC 589-908-1
Main logic board with coin and inning control switches
Logic Board PC 589-908-2
Secondary logic board
Intermediate Board PC 589-909
Mother board for logic PC boards
Sound Module PC 589-910
Background volume control and tone control
Power Supply 588-905
Power supply with 100 ohm pot

DIP Switch Settings

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

SwitchSettingOptionsDefault
B1:1Enable SCORE InputON OffOFF On ✱On
B1:7UnusedON Off ✱OFF OnOff
B1:2, B1:3, B1:4, B1:5CoinageB1:2 B1:3 B1:4 B1:5OFF OFF ON ON 4 Coins/1 InningON OFF ON ON 3 Coins/1 InningOFF OFF OFF ON 4 Coins/2 InningsOFF ON ON ON 2 Coins/1 InningON OFF OFF ON 3 Coins/2 InningsOFF ON OFF ON 2 Coins/2 InningsON ON ON ON 1 Coin/1 InningOFF OFF ON OFF 4 Coins/4 InningsON OFF ON OFF 3 Coins/4 InningsOFF ON ON OFF 2 Coins/4 InningsON ON OFF ON 1 Coin/2 InningsON ON ON OFF 1 Coin/4 Innings ✱OFF OFF OFF OFF 4 Coins/9 InningsON OFF OFF OFF 3 Coins/9 InningsOFF ON OFF OFF 2 Coins/9 InningsON ON OFF OFF 1 Coin/9 Innings1 Coin/4 Innings
B1:6Service ModeON Off ✱OFF OnOff