LG 65UH8500 - Page 52

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
M16_0.9V CPU
15/06/13
73
C2108
33pF
50V
OPT
L2101
2.2uH
VLS5045EXT-2R2N
R2101
0
+13V
Q2100
T2N7002AK
S
G
D
C2101
0.1uF
25V
+3.3V_NORMAL
R2104
10K
CPU_VID[0]
C2103
0.1uF
16V
R2105
10K
C2106
10uF
10V
R2110
0
1/16W
5%
L2100
BLM18PG121SN1D
R2100
10K
POWER_ON/OFF2_3
C2102
0.47uF
50V
C2105
10uF
10V
C2107
10uF
10V
CPU_VID[1]
R2106
0
ZD2100
2.5V
ESD_READY
IC2100
RT7295CG6F
3
FB
2
GND
4
EN
1
BOOT
6
SW
5
VIN
C2104
10uF
10V
C2100
10uF
25V
+3.3V_NORMAL
+0.9V_CPU
Q2101
T2N7002AK
S
G
D
R2109
9.1K
1%
R2111
18K
1/16W
1%
R2108
180K
1%
R2107
30K
1%
R2103
120K
1%
R2102
0
5%
H
CPU_VID0
0.9743V
R1
Placed on SMD-TOP
H
R1:9.1K/R2:18K//120K, V=0.9488V(CPU_VID0=H,CPU_VID1=L) LV_CPU
L
16.57 kohm
021.sht
0.9488V
3.5A
R1:9.1K/R2:18K, V=0.9033V(CPU_VID0=L,CPU_VID1=L) LV_CPU
R2
L
14.56 kohm
VOUT
20
0.9293V
R2-2
R1:9.1K/R2:18K//210K//120K, V=0.9748V(CPU_VID0=H,CPU_VID1=H) VHV_CPU
H
CPU_VID TABLE
0.9033V
L
+0.9V_CPU
R2-1
15.65 kohm
Vout=0.6*(1+R1/R2)
L
CPU_VID1
18 kohm
R2-3
MAX 2.7A
H
R1:9.1K/R2:18K//210K, V=0.9293V(CPU_VID0=L,CPU_VID1=H) MV_CPU
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