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schematics:megadriveexpport

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schematics:megadriveexpport [2019/08/27 20:45] – external edit 127.0.0.1schematics:megadriveexpport [2022/07/25 20:50] (current) – Info about pins 28 Tak-MK
Line 33: Line 33:
 |A26|+5v|+5v DC|-|B26|+5v|+5v DC| |A26|+5v|+5v DC|-|B26|+5v|+5v DC|
 |A27|SR3|Audio Out (R)|-|B27|SL3|Audio Out (L)| |A27|SR3|Audio Out (R)|-|B27|SL3|Audio Out (L)|
-|A28|VCC IN|((VCC IN It appears the SGCD is capable of powering the main console through these pins. Power from them is routed directly to the console power switch through a pair of diodes. +|A28|VCC OUT|((VCC OUT - Power from Mega Drive/Genesis is routed through this pin to the Mega/Sega-CD and switches it on; detailed info [[https://nfggames.com/forum2/index.php?topic=7145.msg48200#msg48200|here]]))|-|B28|VCC OUT|-|
-))|-|B28|VCC IN|-|+
 |A29|SR2|Audio In (R)|-|B29|SL2|Audio In (L)| |A29|SR2|Audio In (R)|-|B29|SL2|Audio In (L)|
 |A30|GND|Ground|-|B30|GND|Ground| |A30|GND|Ground|-|B30|GND|Ground|
schematics/megadriveexpport.1566902722.txt.gz · Last modified: 2019/08/27 20:45 by 127.0.0.1