Intel Xeon Processor and Intel E7500/E7501Chipset Compatible Platform Design Guide

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LAST REVISED:
DRAWN BY:
1900 Prairie City Road
Folsom, California 095630 OF
TITLE:
PROJECT:
Rev:
KC533
Intel Corporation
+VSBY3_3
+V3_3
FAN1117A
OUT
ADJ
IN
+V1_3
+
+VSBY3_3
BAT54C
+VSBY5_0
SC1565
GND3
GND2
GND1
GND0
ADJ
VO
VIN
EN
SC1565
GND3
GND2
GND1
GND0
ADJ
VO
VIN
EN
+VSBY1_8
GND
VCCA
VCC5
VCC3 PBR_N
SRST_N
RST_N
RST
LTC1326-SL25102
+VSBY5_0+VSBY1_8 +VSBY3_3
Standby supply monitor
Standby Voltage Regulators
1.3V Voltage Regulator (I/O Processor Core)
8578
C2197
10UF
R1685
20K
R871
6.04K
R872
10K
R870
1K
4
3
2
1 8
7
6
5
U169
R1624
62
C2200
10UF
R1623
0
R1621
0
R1622
0
NO POP
R1627
187
5
6
7
8
4
3
2
1
U163
C2202
10UF
5
6
7
8
4
3
2
1
U162
R1628
180
R1629
180
C2199
10UF
C2198
10UF
C2201
10UF
1
3
2
CR53
R1620
0
R1626
107
C2196 10UF
1 2
C396
150UF
21
CR52
MBR0520L
R1275
100
C398
10UF
R869
51.1
1%
R868 1.24K
2
1
3
U51
C399
0.1UF
C397
0.1UF
ICH3_RSMRST_N
63
1.0INTEL (R) E7501 CHIPSET CUSTOMER REFERENCE BOARD
11/18/02