Red Baron (revised hardware)
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Display
Type: vector Horizontal
Refresh: 61.52 Hz
Processors
MOS Technology 6502 @ 1.512 MHz
Atari C012294 POKEY @ 1.5 MHz
Audio
Atari C012294 POKEY @ 1.5 MHz
Red Baron Custom Sound
Channels: 1
Controls
Players: 1
Coin slots: 2
joy, 4-way, 1 button
stick
Components (from manual)
L1 IC · L1
K1 IC · K1
K3 IC · K3
J1 IC · J1
J2 IC · J2
J3 IC · J3
J4 IC · J4
H1 IC · H1
H4 IC · H4
F1 IC · F1
F/H2 IC · F/H2
E1 IC · E1
E2 IC · E2
D1 IC · D1
D3 IC · D3
D4 IC · D4
D5 IC · D5
C/D2 IC · C/D2
C1 IC · C1
C3 IC · C3
B1 IC · B1
A1 IC · A1
LM339 Quad comparator
LM324 Quad op-amp
LF347 Quad JFET op-amp
LM556 Dual timer
74LS00 Quad NAND gate
74LS04 Hex inverter
74LS08 Quad AND gate
74LS32 Quad OR gate
74LS74 Dual D flip-flop
74LS175 Quad D flip-flop
74LS244 Octal buffer
74LS374 Octal D flip-flop
2114 1K x 4 SRAM
DAC-08 8-bit DAC
L1 L1 · IC component on auxiliary PCB
M1 M1 · IC component on auxiliary PCB
K3 K3 · IC component on auxiliary PCB
J1 J1 · IC component on auxiliary PCB
J2 J2 · IC component on auxiliary PCB
J3 J3 · IC component on auxiliary PCB
J4 J4 · IC component on auxiliary PCB
H1 H1 · IC component on auxiliary PCB
H4 H4 · IC component on auxiliary PCB
FH2 FH2 · IC component on auxiliary PCB
F1 F1 · IC component on auxiliary PCB
E1 E1 · IC component on auxiliary PCB
E2 E2 · IC component on auxiliary PCB
D1 D1 · IC component on auxiliary PCB
D3 D3 · IC component on auxiliary PCB
D4 D4 · IC component on auxiliary PCB
D5 D5 · IC component on auxiliary PCB
C/D2 C/D2 · IC component on auxiliary PCB
C1 C1 · IC component on auxiliary PCB
C3 C3 · IC component on auxiliary PCB
B1 B1 · IC component on auxiliary PCB
A1 A1 · IC component on auxiliary PCB
DAC80 Digital to analog converter
LM324 Operational amplifier
LM301A Operational amplifier
MC1408 Digital to analog converter
74LS00 NAND gates
74LS74 Flip-flops
74LS244 Buffer/driver
74LS161 Counter · Program counter
74LS244 Buffer · Data buffer
74LS374 Latch · Data latch
74LS157 Multiplexer · Data multiplexer
555 Timer · Vector timer
74LS193 Counter · Vector counter
74LS00 Logic · NAND gates
74LS08 Logic · AND gates
74LS32 Logic · OR gates
74LS74 Flip-flop · D flip-flop
LM324 Op-amp · Quad operational amplifier used in audio circuits
LM741 Op-amp · Operational amplifier
74LS00 Logic · Quad NAND gate
74LS04 Logic · Hex inverter
74LS08 Logic · Quad AND gate
74LS32 Logic · Quad OR gate
74LS74 Logic · Dual D flip-flop
74LS138 Logic · 3-to-8 line decoder
74LS157 Logic · Quad 2-to-1 multiplexer
74LS244 Logic · Octal buffer
6116 Memory · 2K x 8 SRAM used in High Score Memory
LM380 Audio · Audio power amplifier
PCBs (from manual)
Regulator Audio II PCB 035435-02
Audio and voltage regulation board
Audio and voltage regulation board
Auxiliary PCB
Math Box Circuitry auxiliary board
Math Box Circuitry auxiliary board
Game Microprocessor
Main CPU board
Main CPU board
Game Address Decoding Circuitry
Address decoder section
Address decoder section
Analog Vector-Generator PCB
Vector display generation
Vector display generation
Power Input
Power supply section
Power supply section
Game Program Memory
ROM storage
ROM storage
Game RAM
RAM Memory
RAM Memory
Clock
System clock generation
System clock generation
NMI Counter
Non-maskable interrupt counter
Non-maskable interrupt counter
Power Reset and Watchdog Counter
Reset and watchdog circuitry
Reset and watchdog circuitry
Analog Vector-Generator PCB
Vector display generation board
Vector display generation board
Coin Door and Option Switch Inputs
Input handling board
Input handling board
Vector Generator Program Counter
Controls program counter for vector generation
Controls program counter for vector generation
Vector Generator RAM
Memory for vector generator system
Memory for vector generator system
Vector Generator ROM
Program ROM for vector generator
Program ROM for vector generator
Vector Generator Address Selector
Address selection logic
Address selection logic
Vector Generator Data Buffer
Data buffering for vector system
Data buffering for vector system
Vector Generator Data Shifter
Data shifting logic
Data shifting logic
Vector Timer Control
Timing control for vector operations
Timing control for vector operations
Vector Timer
Timer circuits for vector generation
Timer circuits for vector generation
Vector Halt Latch
Halt control logic
Halt control logic
State Machine Control
State machine for vector system
State machine for vector system
State Machine
Main state machine logic
Main state machine logic
Auxiliary PCB
Audio Output Control Panel Input
Audio Output Control Panel Input
Math Box
Vector math processing unit
Vector math processing unit
Regulator/Audio II PCB
Power regulation and audio processing
Power regulation and audio processing
Red Baron Auxiliary PCB
Auxiliary game logic board
Auxiliary game logic board
Analog Vector Generator PCB
Vector graphics generation
Vector graphics generation
Dual Coin Mech Schematic 036597-01 A
Regulator Audio II PCB Schematic 035435-02 C
Auxiliary PCB 036332-01
Red Baron Auxiliary PCB for signature analysis procedure
Red Baron Auxiliary PCB for signature analysis procedure
Game Address Decoding Circuitry
Address decoder board
Address decoder board
Analog Vector Generator PCB
Vector display generation
Vector display generation
Power Input
Power supply board
Power supply board
RAM Memory
System RAM
System RAM
ROM Memory
Program storage
Program storage
Analog Vector Generator
PCB Output circuit for vector display generation
PCB Output circuit for vector display generation
Stack and Program Counter
Program execution control
Program execution control
Vector-Generator Address Selector
Address selection for vector generation
Address selection for vector generation
Vector-Generator RAM
Vector data storage
Vector data storage
Vector-Generator ROM
Vector program storage
Vector program storage
Vector-Generator Data Buffer
Data buffering for vector system
Data buffering for vector system
Vector-Generator Data Shifter
Data processing for vector generation
Data processing for vector generation
Vector Timer
Vector timing circuits
Vector timing circuits
Vector Halt Latch
Vector halt control
Vector halt control
State Machine
System state control
System state control
Auxiliary PCB
Audio Output, Control Panel Input, Math Box
Audio Output, Control Panel Input, Math Box
Math Box
Mathematical processing unit
Mathematical processing unit
Auxiliary Board Address Decoder
Address decoding circuitry
Address decoding circuitry
Red Baron Analog Vector-Generator PCB
Vector graphics generation
Vector graphics generation
Red Baron Auxiliary PCB
Auxiliary game functions
Auxiliary game functions
Fuses (from manual)
Multiple fuse locations
DIP Switch Settings
Data from MAME. On later hardware, game settings are typically in the Test/Service Menu, not DIP switches. Learn more
| Switch | Setting | Options | Default |
|---|---|---|---|
| M10:1, M10:2, M10:3, M10:4, M10:5, M10:6, M10:7, M10:8 | Coinage | M10:1 M10:2 M10:3 M10:4 M10:5 M10:6 M10:7 M10:8OFF ON OFF OFF OFF OFF OFF OFF Normal ✱ | Normal |
| P10:1, P10:2 | Language | P10:1 P10:2ON ON GermanOFF ON FrenchON OFF SpanishOFF OFF English ✱ | English |
| P10:3, P10:4 | Bonus Life | P10:3 P10:4OFF OFF 2k 10k 30kON OFF 4k 15k 40kOFF ON 6k 20k 50k ✱ON ON None | 6k 20k 50k |
| P10:5, P10:6 | Lives | P10:5 P10:6OFF OFF 2ON OFF 3 ✱OFF ON 4ON ON 5 | 3 |
| P10:7 | One Play Minimum | OFF Off ✱ON On | Off |
| P10:8 | Self Adjust Diff | OFF Off ✱ON On | Off |
| Service Mode | Off ✱On | Off |