EUROCOM D500P Service Manual page 104

Schematic Diagrams
CPU 2 of 2
Sheet 3 of 29
CPU 2 of 2
[27,29] BOOTSEL
B - 4 CPU 2 of 2 (71-56P00-D05)
VCORE-
VCORE+
U8C
D10 AE22
GND GND
A11 AE24
GND GND
A13 AE26 TZ0301
GND GND
A15 AE7
GND GND
A17 AE9
GND GND
A19 AF1
GND GND
A21 AF10
GND GND
A24 AF12
GND GND
A26 AF14
GND GND
A3 AF16 S10
GND GND
A9 AF18 SHORT
GND GND
VCORE-
AA1 AF20 1 2
GND GND
AA11 AF26 TZ0302
GND SKTOCC#
AA13 AF6
GND GND
AA15 AF8
GND GND
AA17 B10
GND GND
AA19 B12
GND GND
AA23 B14
GND GND
AA26 B16
GND GND
AA4 B18
GND GND
AA7 B20
GND GND
AA9 B23
GND GND
AB10 B26
GND GND
AB12 B4
GND GND
AB14 B8
GND GND
AB16 C11
GND GND
AB18 C13
GND GND
AB20 C15
GND GND
AB21 C17
GND GND
AB24 C19
GND GND
AB3 C2
GND GND
AB6 C22
GND GND
AB8 C25
GND GND
AC11 C5
GND GND
AC13 C7
GND GND
AC15 C9
GND GND
AC17 D12
GND GND
AC19 D14
GND GND
AC2 D16
GND GND
AC22 D18
GND GND
AC25 D20
GND GND
AC5 D21
GND GND
AC7 D24
GND GND
AC9 D3
GND GND
BOOTSEL AD1 D6
GND GND
AD10 D8
GND GND
AD12 E1
S9
GND GND
VCORE+
AD14 E11 1
GND GND
AD16 E13
GND GND
AD18 E15 SHORT
GND GND
BOOTSEL : AD21 E19
GND GND
AD23 E23
NORTHWOOD : 0
GND GND
AD4 E26
GND GND
PRESCOTT : 1
AD8 E4
GND GND
AE11 E7
GND GND
AE13 E9
GND GND
AE15 F10
GND GND
AE17 F12
GND GND
AE19 F14
GND GND
F16
GND
J25 F18
GND GND
J5 F2
GND GND
K21 F22
GND GND
K24 F25
GND GND
K3 F5 VCCP
GND GND
K6 F8
GND GND
L1 G21
GND GND
L23 G24
GND GND
L26 G3
GND GND
L4 G6
GND GND
M2 H1
GND GND
M22 H23
GND GND
M25 H26
GND GND
M5 H4
GND GND
N21 J2
GND GND
N24 J22
GND GND
N3
GND
N6 U22
GND GND
P2 U25
GND GND
P22 U5
GND GND
P25 V1
GND GND
P5 V23
GND GND
R1 V26
GND GND
R23 V4
GND GND
R26 W21
GND GND
R4 W24
GND GND
T21 W3
GND GND
T24 W6
GND GND
T3 Y2
GND GND
T6 Y22
GND GND
U2 Y25
GND GND
E17 Y5
GND GND
ZIF478
VCORE- [27]
VCORE+ [27]
VCCP VCCP
U8B
A10 B19
VCCP VCCP
A12 B7
VCCP VCCP
A14 B9
VCCP VCCP
A16 C10
VCCP VCCP
A18 C12
VCCP VCCP
A20 C14
VCCP VCCP
A8 C16
VCCP VCCP
AA10 C18
VCCP VCCP
AA12 C20
VCCP VCCP
AA14 C8
VCCP VCCP
AA16 D11
VCCP VCCP
AA18 D13
VCCP VCCP
AA8 D15
VCCP VCCP
AB11 D17
VCCP VCCP
AB13 D19
VCCP VCCP
AB15 D7
VCCP VCCP
AB17 D9
VCCP VCCP
AB19 E10
VCCP VCCP
AB7 E12
VCCP VCCP
AB9 E14
VCCP VCCP
AC10 E16
VCCP VCCP
AC12 E18
VCCP VCCP
AC14 E20
VCCP VCCP
AC16 E8
VCCP VCCP
AC18 F11
VCCP VCCP
AC8 F13
VCCP VCCP
AD11 F15
VCCP VCCP
AD13 F17
VCCP VCCP
AD15 F19
VCCP VCCP
AD17 F9
VCCP VCCP
AD19
VCCP
AD7
VCCP
AD9
VCCP
AE10
VCCP
AE12
VCCP
AE14
VCCP
AE16
VCCP
AE18
VCCP
AE20
VCCP
AE6
VCCP
AE8
VCCP
AF11
VCCP
AF13
VCCP
AF15
VCCP
AF17
VCCP
AF19
VCCP
AF2
VCCP
2 AF21
VCCP
AF5
VCCP
AF7
VCCP VCCVID
AF9
VCCP
B11
VCCP
B13 25mil
VCCP
B15 AF4 VCCVID
VCCP VCCVID
B17
VCCP
AF3 Z0301 R140 0
VCCVIDPRG
AE23 C190
VCCA
AD20 AD22 HVSSA 0.1UF
VCCIOPLL VSSA
ZIF478
C181 47UF/6.3V
HVCCPLL 1 2
HVCCA
L31
10U2012K-500T40 C187 47UF/6.3V
1 2 1 2
L28
2012K-500T40
1 2
VCCP
C158 22UF/6.3V C146 22UF/6.3V
C553 22UF/6.3V C150 22UF/6.3V
C145 22UF/6.3V C151 22UF/6.3V
C618 22UF/6.3V C159 22UF/6.3V
C140 22UF/6.3V C141 22UF/6.3V
C134 22UF/6.3V C554 22UF/6.3V
Inside CPU socket
Button Side
C607 0.1UF C576 0.1UF
C545 0.1UF C562 0.1UF
C600 0.1UF C561 0.1UF
C606 0.1UF C601 0.1UF
C575 0.1UF C544 0.1UF
C135 22UF/6.3V C585 22UF/6.3V
C617 22UF/6.3V C586 22UF/6.3V
Inside CPU socket
Top Side