Intel EPS1U - Manual (Page 14)

SSI
EPS1U Power Supply Design Guide, V1.1
Figure 3: Edge Finger Layout
1.6
0.38 x 45
2x
5VSB
PSON#
ACWarning
PWOK
Bottom view of power supply
Reserved
31 1
62
32
Keying Notch
3.3V 5V 12V2
-12V
SDA SCL PSAlert# 3.3VS Retu
rnS
Top View of Power Supply
Reserved
Removed pin (NC)
Reserved Reserved
12V2
GROUND
5V
3.3V
Reserved
12V1
12V1
Reserved Reserved
Reserved Reserved
51.89 +/-0.05 29.03 +/-0.05
1.07 +/-0.05
1.27
1.27 +/-0.05
9 spaces @ 2.54
5.08 MIN
6.35 +/-0.05
6.35 +/-0.05
21.59 +/-0.05
6.35 +/-0.05
6.35 +/-0.05
1.57 x 45
2x
7.62 MIN
All dimensions are in millimeters.
GROUND