Difference between revisions of "Template:ATX power connector"

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(Colour code 24-pin connector pins, in a slightly ridiculous and modifiable saddlebrown.)
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{| class="wikitable" style="text-align:center; width:410px;"
 
{| class="wikitable" style="text-align:center; width:410px;"
|+ 24-pin ATX12V 2.x power supply connector{{efn|group=ATXpc|20-pin ATX connector omits the last four pins (that is, pins 11, 12, 23 and 24).}}
+
|+ 24-pin ATX12V 2.x power supply connector
! Color !! Signal{{efn|group=ATXpc|name=control|{{color box|lightblue}} Light-blue background denotes control signals.}} !! Pin !! Pin{{efn|group=ATXpc|Pins 13–21 are numbered 11–20 in the 20-pin connector.}} !! Signal{{efn|group=ATXpc|name=control}} !! Color
+
! Color
 +
! Signal{{efn|group=ATXpc|name=control|{{color box|lightblue}} Light-blue background denotes control signals.}}
 +
! Pin{{efn|group=ATXpc|name=conn24|{{color box|saddlebrown}} Pins only present in 24-pin connector.}}
 +
! Pin{{efn|group=ATXpc|name=conn24}}{{efn|group=ATXpc|In the 20-pin connector, pins 13–21 are numbered 11–20.}}
 +
! Signal{{efn|group=ATXpc|name=control}}
 +
! Color
 
|-
 
|-
 
| style="background:orange; color:black" rowspan="2"        | Orange
 
| style="background:orange; color:black" rowspan="2"        | Orange
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| style="text-align:right;"                                  | +5 V standby
 
| style="text-align:right;"                                  | +5 V standby
 
|                                                              9
 
|                                                              9
|                                                             21
+
|                                                           | 21
 
| style="text-align:left;"                                  | +5 V
 
| style="text-align:left;"                                  | +5 V
 
| style="background:red; color:black"                        | Red
 
| style="background:red; color:black"                        | Red
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| style="background:yellow; color:black"                    | Yellow
 
| style="background:yellow; color:black"                    | Yellow
 
| style="text-align:right;"                                  | +12 V
 
| style="text-align:right;"                                  | +12 V
|                                                             11{{efn|group=ATXpc|name=conn20pin|These pins are not present in the 20-pin ATX connector.}}
+
| style="background:saddlebrown; color:white;"              | 11
|                                                             23{{efn|group=ATXpc|name=conn20pin}}
+
| style="background:saddlebrown; color:white;"              | 23
 
| style="text-align:left;"                                  | +5 V
 
| style="text-align:left;"                                  | +5 V
 
| style="background:red; color:black"                        | Red
 
| style="background:red; color:black"                        | Red
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| style="background:orange; color:black"                    | Orange
 
| style="background:orange; color:black"                    | Orange
 
| style="text-align:right;"                                  | +3.3 V
 
| style="text-align:right;"                                  | +3.3 V
|                                                             12{{efn|group=ATXpc|name=conn20pin}}
+
| style="background:saddlebrown; color:white;"              | 12
|                                                             24{{efn|group=ATXpc|name=conn20pin}}
+
| style="background:saddlebrown; color:white;"              | 24
 
| style="text-align:left;"                                  | Ground
 
| style="text-align:left;"                                  | Ground
 
| style="background:black; color:white"                      | Black
 
| style="background:black; color:white"                      | Black

Revision as of 21:45, 17 May 2016

24-pin ATX12V 2.x power supply connector
Color Signal[lower-alpha 1] Pin[lower-alpha 2] Pin[lower-alpha 2][lower-alpha 3] Signal[lower-alpha 1] Color
Orange +3.3 V 1 13 +3.3 V Orange
+3.3 V sense[lower-alpha 4] Brown
Orange +3.3 V 2 14 −12 V Blue
Black Ground 3 15 Ground Black
Red +5 V 4 16 Power on[lower-alpha 5] Green
Black Ground 5 17 Ground Black
Red +5 V 6 18 Ground Black
Black Ground 7 19 Ground Black
Grey Power good[lower-alpha 6] 8 20 Reserved[lower-alpha 7] None
Purple +5 V standby 9 21 +5 V Red
Yellow +12 V 10 22 +5 V Red
Yellow +12 V 11 23 +5 V Red
Orange +3.3 V 12 24 Ground Black
  1. 1.0 1.1   Light-blue background denotes control signals.
  2. 2.0 2.1   Pins only present in 24-pin connector.
  3. In the 20-pin connector, pins 13–21 are numbered 11–20.
  4. Supplies +3.3 V power and also has a second low-current wire for remote sensing.[1]
  5. This is a control signal. It is pulled up to +5 V by the PSU, and must be driven low to turn on the PSU.
  6. This is a control signal. It is low when other outputs have not yet reached, or are about to leave, correct voltages.
  7. This pin (formerly −5 V,   white wire) is absent in current power supplies; it was optional in ATX and ATX12V ver. 1.2, and deleted as of ver. 1.3.
  1. "ATX Specification Version 2.1" (PDF).