Difference between revisions of "DMG Schematics"

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== CPU Board ==
 
== CPU Board ==
 
[[Image:Gameboy1-cpuboard.gif]]
 
[[Image:Gameboy1-cpuboard.gif]]
 +
This schematic includes:
 +
* LR35902, The main CPU (Commonly known as GB-Z80; with pinout)
 +
* LH5264, 8192 byte work RAM (With pinout)
 +
* LH5264, 8192 byte video RAM (With pinout)
 +
* External Link Port (With pinout)
 +
* Game Cartridge Socket (With pinout)
 +
* Joypad Matrix
 +
* Audio Amplifier
 +
* Headphone Jack Daughter Board
  
 
== Display ==
 
== Display ==
 
[[Image:Gameboy2-display.gif]]
 
[[Image:Gameboy2-display.gif]]
 +
  
 
== Switching Power Supply ==
 
== Switching Power Supply ==

Revision as of 15:06, 9 March 2008

CPU Board

Gameboy1-cpuboard.gif This schematic includes:

  • LR35902, The main CPU (Commonly known as GB-Z80; with pinout)
  • LH5264, 8192 byte work RAM (With pinout)
  • LH5264, 8192 byte video RAM (With pinout)
  • External Link Port (With pinout)
  • Game Cartridge Socket (With pinout)
  • Joypad Matrix
  • Audio Amplifier
  • Headphone Jack Daughter Board

Display

Gameboy2-display.gif


Switching Power Supply

Gameboy3-switchsupply.gif

Source

Source: http://www.devrs.com/gb/hardware.php#hardgb (c) Jeff Frohwein