Differences

This shows you the differences between two versions of the page.

--- av:xbox360av [2009/05/09 17:12] – created Lawrence
+++ av:xbox360av [2019/08/27 20:45] (current) – external edit 127.0.0.1
@@ Line 13: / Line 13: @@
 |  17  |[[av:scart_connector|SCART Switching]]|-|  18  |ID1|
 |  19  |[[av:scart_connector|SCART Blanking]]|-|  20  |GND (ID1)|
-|  21  |?|-|  22  |ID2|
+|  21  |DDC CLOCK|-|  22  |ID2|
-|  23  |?|-|  24  |GND (ID2)|
+|  23  |DDC DATA|-|  24  |GND (ID2)|
 |  25  |Audio (SP-DIF)|-|  26  |ID3|
 |  27  |GND (SP-DIF)|-|  28  |GND (ID3)|
@@ Line 21: / Line 21: @@
 ** Mode Select Pins **
   * NC = Not Connected, GND = connected to ground
-  * Not all modes are functional.
 ^ID1^ID2^ID3^Mode^
-|NC	|NC	|NC	|-			|
+|NC	|NC	|NC	|No Cable connected     	|
-|GND	|NC	|NC	|VGA			|
+|GND	|NC	|NC	|VGA    			|
-|NC	|GND	|NC	|Composite AV		|
+|NC	|GND	|NC	|Composite AV   		|
-|GND	|GND	|NC	|?			|
+|GND	|GND	|NC	|Optical/RCA Audio adapter	|
-|NC	|NC	|GND	|Component AV		|
+|NC	|NC	|GND	|Component AV HDTV mode         |
-|GND	|NC	|GND	|?			|
+|GND	|NC	|GND	|S-Video mode   		|
-|NC	|GND	|GND	|RGB / SCART		|
+|NC	|GND	|GND	|RGB / SCART    		|
-|GND	|GND	|GND	|?			|
+|GND	|GND	|GND	|Component AV SDTV mode 	|
-  * According to [[http://forums.xbox-scene.com/index.php?showtopic=596642|this xbox-scene thread]] s-video uses pins 21 + 23 to select the mode (another SELECT pin?  No other pinout references these pins at all).
+  * Pin 30 has a similar circuit to the other three ID pins so it might me a 4th ID pin.
   * It is assumed, but not proven, that H & V Sync are inactive except for VGA mode.  Composite video is used in SCART / RGB mode (does it need a sync stripper then?)
@@ Line 40: / Line 39: @@
   * http://forums.xbox-scene.com/index.php?showtopic=596642
   * http://www.hardwarebook.info/Xbox_360_A/V