Computer Hardware User's Guide

+3.3VD_IN
5V_IN
+3.3VA_IN
+3.3V
A
+3.3VD
5V
+5V_AMP
C3 1uF C3 1uF
12
C4 .1uF C4 .1uF
12
J13 RED
+3.3VA_IN
J13 RED
+3.3VA_IN
C30
10uF
6.3V
C30
10uF
6.3V
12
L1 68 L1 68
1
2
+
C8 33uF
+
C8 33uF
12
+
C52 33UF
10V
+
C52 33UF
10V
12
+
C1 33uF
+
C1 33uF
12
L2 68 L2 68
1
2
C53
.1uF
16V C53
.1uF
16V
+
C5 33uF
+
C5 33uF
12
J20 RED
+5V_IN
J20 RED
+5V_IN
C31
1uF
10V
C31
1uF
10V
12
C6 1uF C6 1uF
12
J11 RED
+3.3VD_IN
J11 RED
+3.3VD_IN
R65
0OHM
R65
0OHM
J14 BLK GND J14 BLK GND
C7 .1uF C7 .1uF
12
C9
10uF
6.3V
C9
10uF
6.3V
12
L8 68 L8 68
1
2
C57
10uF
6.3V
C57
10uF
6.3V
12
L3
68
L3
68
1
2
J12 BLK GND J12 BLK GND
C2
10uF
6.3V
C2
10uF
6.3V
12
-5V_IN
+3.3V_AUX
5V
-VSS_AMP
C67
.1uF
16V C67
.1uF
16V
C55
.1uF
16V C55
.1uF
16V
C66
.1uF
16V C66
.1uF
16V
J16 RED
-VSS_AMP
J16 RED
-VSS_AMP
L9 68 L9 68
1
2
U10
TPS73233
U10
TPS73233
EN
3
IN
1
GND
2
OUT
5
NC/FB
4
C56
10uF
6.3V
C56
10uF
6.3V
1 2
+
C54 33UF
10V
+
C54 33UF
10V
12
www.ti.com Physical Description
Figure 11. EVM Schematic, Sheet 5
SLAU206B – September 2007 – Revised April 2008 27
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