Difference between revisions of "Template:ATX power connector"
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blackwiki>Akerans m (Moved reflist to noinclude section, to eliminate cite errors on pages using this template.) |
(Prettied up table.) |
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Line 59: | Line 59: | ||
| 8 | | 8 | ||
| 20 | | 20 | ||
− | | | + | |style="font-size:85%"| −5 V (Obsolete) |
+ | |style="background:white; color:black"| ''(White)'' | ||
|- | |- | ||
|style="background:purple; color:white"| Purple | |style="background:purple; color:white"| Purple | ||
Line 89: | Line 90: | ||
|style="background:black; color:white"| Black | |style="background:black; color:white"| Black | ||
|- | |- | ||
− | | colspan="6" style="font-size:75%; width: 350px"|'' | + | | colspan="6" style="font-size:75%; width: 350px"|''Pins 8, 13, and 16 (shaded) are control signals, not power: |
+ | * "Power On" is [[Pull-up resistor|pulled up]] to +5V by the PSU, and must be driven low to turn on the PSU. | ||
+ | * "Power good" is low when other outputs have not yet reached, or are about to leave, correct voltages. | ||
+ | * The "+3.3 V sense" line is for [[Four-terminal sensing|remote sensing]].<ref>{{cite web |title=ATX Specification Version 2.1|url=http://www.formfactors.org/developer%5Cspecs%5Catx2_1.pdf}}</ref>'' | ||
|- | |- | ||
− | | colspan="6" style="font-size:75%; width: 350px"|''Pin 20 | + | | colspan="6" style="font-size:75%; width: 350px"|''Pin 20 (−5V, white wire) is absent in current power supplies; it was optional in ATX and ATX12V version 1.2, and deleted as of ver. 1.3.'' |
|- | |- | ||
− | | colspan="6" style="font-size:75%; width: 350px"|''The right-hand pins are numbered | + | | colspan="6" style="font-size:75%; width: 350px"|''The right-hand pins are numbered 11–20 in the 20-pin version.'' |
|}<noinclude> | |}<noinclude> | ||
[[Category:Computing templates|{{PAGENAME}}]] | [[Category:Computing templates|{{PAGENAME}}]] | ||
{{Reflist}} | {{Reflist}} | ||
</noinclude> | </noinclude> |
Revision as of 15:24, 27 October 2010
Color | Signal | Pin | Pin | Signal | Color |
---|---|---|---|---|---|
Orange | +3.3 V | 1 | 13 | +3.3 V | Orange |
+3.3 V sense | Brown | ||||
Orange | +3.3 V | 2 | 14 | −12 V | Blue |
Black | Ground | 3 | 15 | Ground | Black |
Red | +5 V | 4 | 16 | Power on | Green |
Black | Ground | 5 | 17 | Ground | Black |
Red | +5 V | 6 | 18 | Ground | Black |
Black | Ground | 7 | 19 | Ground | Black |
Grey | Power good | 8 | 20 | −5 V (Obsolete) | (White) |
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 |
Pins 8, 13, and 16 (shaded) are control signals, not power:
| |||||
Pin 20 (−5V, white wire) is absent in current power supplies; it was optional in ATX and ATX12V version 1.2, and deleted as of ver. 1.3. | |||||
The right-hand pins are numbered 11–20 in the 20-pin version. |
- ↑ "ATX Specification Version 2.1" (PDF).