Schematics

Page 1

Page 1

• 68k
• 68k RAM
• Battery-backed RAM
• SP1
• NEO-C1
• joypad ports
• UPD4990
• battery circuit

Page 2

Page 2

• LSPC2-A2
• VRAM
• NEO-I0
• NEO-B1
• NEO-ZMC2
• SFIX
• LO

Page 3

Page 3

• System register latch
• NEO-E0
• palette RAM
• video DAC

Page 4

Page 4

• Z80
• Z80 RAM
• SM1
• NEO-D0
• YM2610
• YM3016
• headphone amp

Page 5

Page 5

• speaker amp
• NEO-F0
• DIP switches
• cab outputs

Page 6

Page 6

Daughterboard connections (0%)

Page 7

Page 7

Page 8

Page 8

Daughterboard connections (0%)

Page 9

Page 9

Cartridge connections (0%)

Vectorized version: Link to last SVG file: