Operation Thunderbolt (World, rev 1)

Taito Corporation Japan · 1988 · raster Horizontal · 2P · stick · othunder

Display

Type: raster Horizontal

Resolution: 320 x 240

Refresh: 60.06 Hz

Motorola MC68000 @ 12 MHz

Zilog Z80 @ 4 MHz

YM2610 OPNB @ 8 MHz

Volume Filter

Channels: 1

Players: 2

Coin slots: 2

stick, 2 buttons

TC0100SCN Microprocessor · IC65 · Taito custom chip - sprite/tile controller

4256E Memory · IC51/IC52 · 256K DRAM

27C1001/271000 Memory · IC53-IC59 · 128KB EPROM/mask ROM

LS07 Logic · IC7/IC59 · Hex buffer/driver

LS374 Logic · IC31 · Octal D-type flip-flop

OSC24M Oscillator · C24 · 24MHz crystal oscillator

OSC26.686 Oscillator · C23 · 26.686MHz crystal oscillator

IC510 Logic · IC510 · Clock generator

IC30 Logic · IC30 · Address decoder

TFC7 Logic · IC7 · Taito custom logic

IC42 Memory · IC42 · Static RAM

IC34 Logic · IC34 · Data bus buffer

IC37 Logic · IC37 · Address bus decoder

TC6116 Memory · IC61-IC64 · 2KB Static RAM

LS11 Logic · IC9 · Triple 3-input AND gate

LS574 Logic · IC32 · Octal D-type flip-flop

Main P.C.B W5T00296A
Main circuit board

Gun Assembly 140-913000
Complete gun assembly

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

Physical switch positions not available for this machine in MAME. Check the service manual below for DIP switch details.

Setting	Options	Default
Unused	Off ✱On	Off
Allow Continue	NoYes ✱	Yes
Service Mode	Off ✱On	Off
Demo Sounds	OffOn ✱	On
Coin A	4 Coins/1 Credit3 Coins/1 Credit2 Coins/1 Credit1 Coin/1 Credit ✱	1 Coin/1 Credit
Coin B	1 Coin/2 Credits ✱1 Coin/3 Credits1 Coin/4 Credits1 Coin/6 Credits	1 Coin/2 Credits
Difficulty	EasyMedium ✱HardHardest	Medium
Magazines/Rockets	5/3 ✱6/47/58/6	5/3
Bullets per Magazine	303540 ✱50	40
Unused	Off ✱On	Off
Language	English ✱Japanese	English