Gunbuster (World)
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Display
Type: raster Horizontal
Resolution: 320 x 240
Refresh: 60 Hz
Processors
Motorola MC68EC020 @ 16 MHz
Motorola MC68000 @ 15.238 MHz
Ensoniq ES5510 @ 10 MHz
Audio
Taito Ensoniq Sound System
Ensoniq 5505/5506 to 5510 interface @ 29.8 kHz
Ensoniq ES5505 @ 15.238 MHz
Channels: 1
Controls
Players: 2
Coin slots: 2
joy, 8-way, 3 buttons
lightgun
joy, 8-way, 2 buttons
lightgun
Components (from manual)
68000 CPU · IC40 · Main processor
Z80 Sound CPU · IC88 · Sound processor
TC0570SPC Graphics · IC40 · 208 pin flat graphics processor
27C001 EPROM · IC60 · Program ROM 0
27C001 EPROM · IC61 · Program ROM 1
27C001 EPROM · IC62 · Program ROM 2
27C001 EPROM · IC63 · Program ROM 3
SN74 Logic · Various · TTL logic gates
SIL32 RAM · IC74 · 32K SRAM
SIL32 RAM · IC75 · 32K SRAM
SIL32 RAM · IC76 · 32K SRAM
SIL32 RAM · IC77 · 32K SRAM
OSC 40MHz Oscillator · X3 · 40MHz crystal oscillator
YM2610 Audio · IC09 · Sound synthesis chip
LS164 Logic · IC71 · 8-bit shift register
LS04 Logic · IC69 · Hex inverter
74HC Logic · IC97 · Logic gate
LM358 Audio Amp · IC35 · Dual op-amp for audio
PCBs (from manual)
Main PCB J1100300A
Main board schematic diagram
Main board schematic diagram