Panasonic Toughbook CF-18BHKZXDM Service Manual page 56

CF-18
Schematic Diagram
Main 1 Banias HostBus
1
2
VCPUCORE
3
4
VCCP
SP-CAP
2V
+
C5
180u
5
6
R1
680
R4 27.4
1%
TDI#
001:G11
TMS#
001:G11
7
TRST#
001:G11
TCK#
001:G10
TDO#
001:G11
ITP_BCLK1
009:H4
ITP_BCLK0
009:H4
GTL_CPURST#
8
001:I9;003:I8
PREQ#
001:H7
GTL_PRDY#
001:H7
BPM#[3]
001:H6
BPM#[2]
001:H6
BPM#[1]
001:H6
9
BPM#[0]
001:H6
R2
DBRESET# 0
001:G9;028:B4
R3 NU
VCRST#
0:F2;017:D9;018:D4;028:D3;035:B11
10
11
A B
Banias ULV
IC1
D6 VCC_CORE
D8 VCC_CORE
D18 VCC_CORE
D20 VCC_CORE
D22 VCC_CORE
E5 VCC_CORE
E7 VCC_CORE
E9 VCC_CORE
E17 VCC_CORE
6.3V 6.3V 6.3V 6.3V 6.3V 6.3V 6.3V 6.3V
E19 VCC_CORE
C14 C18 C22 C27 C31 C35 C39 C43
B B B B B B B B E21 VCC_CORE
NU 10u 10u 10u 10u 10u 10u 10u
2125 2125 2125 2125 2125 2125 2125 2125 F6 VCC_CORE
F8 VCC_CORE
F18 VCC_CORE
F20 VCC_CORE
F22 VCC_CORE
6.3V 6.3V 6.3V 6.3V 6.3V 6.3V 6.3V 6.3V
G5 VCC_CORE
C15 C19 C23 C28 C32 C36 C40 C44
B B B B B B B B G21 VCC_CORE
NU 10u 10u 10u 10u 10u 10u 10u
2125 2125 2125 2125 2125 2125 2125 2125 H6 VCC_CORE
H22 VCC_CORE
J5 VCC_CORE
J21 VCC_CORE
K22 VCC_CORE
U5 VCC_CORE
6.3V 6.3V 6.3V 6.3V 6.3V 6.3V 6.3V 6.3V
V6 VCC_CORE
C16 C20 C24 C29 C33 C37 C41 C45
B B B B B B B B
NU 10u 10u 10u 10u 10u 10u 10u V22 VCC_CORE
2125 2125 2125 2125 2125 2125 2125 2125
W5 VCC_CORE
W21 VCC_CORE
Y6 VCC_CORE
Y22 VCC_CORE
AA5 VCC_CORE
AA7 VCC_CORE
C9 C13 C17 C21 C25 C30 C34 C38 C42 C46
0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u
AA9 VCC_CORE
AA11 VCC_CORE
AA13 VCC_CORE
AA15 VCC_CORE
AA17 VCC_CORE
AA19 VCC_CORE
AA21 VCC_CORE
AB6 VCC_CORE
AB8 VCC_CORE
VC3 VCCP AB10 VCC_CORE
near CPU
AB12 VCC_CORE
AB14 VCC_CORE
AB16 VCC_CORE
R5 R6 R7 R8 R9
AB18 VCC_CORE
150 54.9 39 150 54.9 AB20 VCC_CORE
1% 1%
AB22 VCC_CORE
ITP700FLEX
AC9 VCC_CORE
CN1
AC11 VCC_CORE
1
AC13 VCC_CORE
2
AC15 VCC_CORE
3
AC17 VCC_CORE
4
AC19 VCC_CORE
IC1
5
AD8 VCC_CORE
6
AD10 VCC_CORE
R10
NU 7
AD12 VCC_CORE
8
AD14 VCC_CORE
9
AD16 VCC_CORE
10
AD18 VCC_CORE
11
AE9 VCC_CORE
R11 NU 12
AE11 VCC_CORE
13
AE13 VCC_CORE
14
AE15 VCC_CORE
15
AE17 VCC_CORE
16
AE19 VCC_CORE
17
AF8 VCC_CORE
18
AF10 VCC_CORE
19
AF12 VCC_CORE
20
AF14 VCC_CORE
21
AF16 VCC_CORE
22
AF18 VCC_CORE
23
24
A2 GND
TP1
25
A5 GND
VCCP 26
A8 GND
27
F19 GND
28
F21 GND
F24 GND
52435-2891
G2 GND
MOLEX
C26
NU G6 GND
1pin
G22 GND
G23 GND
G26 GND
H3 GND
28pin
H5 GND
INTEL
C D
VC18 VC15
R13
GTLD3_HD#[48-63]
Banias ULV
003:F6
NU 12.7-139mm
GTLD3_HD#[63] AF26 D#[63]
A#[3]
GTLD3_HD#[62] AF22 D#[62]
A#[4]
F26 GTLD3_HD#[61] AF25 D#[61]
VCCA[0] A#[5]
B1 AD21 D#[60]
VCCA[1] GTLD3_HD#[60] A#[6]
C47 C49 C51 C53
VCCA[2] N1 GTLD3_HD#[59] AE21 D#[59] A#[7]
0.01u 0.01u 0.01u 0.01u
AC26 GTLD3_HD#[58] AF20 D#[58]
VCCA[3] A#[8]
D10 GTLD3_HD#[57] AD24 D#[57]
VCCP A#[9]
6.3V 6.3V 6.3V
D12 GTLD3_HD#[56] AF23 D#[56]
VCCP A#[10]
D14 C48 C50 C52 GTLD3_HD#[55] AE22 D#[55]
VCCP B B B A#[11]
10u 10u 10u
D16 GTLD3_HD#[54] AD23 D#[54]
VCCP 2125 2125 2125 A#[12]
VCCP E11 GTLD3_HD#[53] AC25 D#[53] A#[13]
E13 GTLD3_HD#[52] AC22 D#[52]
VCCP VCCP A#[14]
E15 GTLD3_HD#[51] AC20 D#[51]
VCCP A#[15]
F10 GTLD3_HD#[50] AB24 D#[50]
VCCP A#[16]
F12 GTLD3_HD#[49] AC23 D#[49]
VCCP A#[17]
GTLD2_HD#[32-47]
F14 GTLD3_HD#[48] AB25 D#[48]
VCCP 003:F5 A#[18]
F16 GTLD2_HD#[47] Y25 D#[47]
VCCP A#[19]
VCCP K6 GTLD2_HD#[46] AA26 D#[46] A#[20]
L5 GTLD2_HD#[45] Y23 D#[45]
VCCP A#[21]
L21 GTLD2_HD#[44] V26 D#[44]
VCCP A#[22]
M6 GTLD2_HD#[43] U25 D#[43]
VCCP A#[23]
M22 GTLD2_HD#[42] V24 D#[42]
VCCP A#[24]
N5 U26 D#[41]
VCCP GTLD2_HD#[41] A#[25]
VCCP N21 GTLD2_HD#[40] AA23 D#[40] A#[26]
P6 GTLD2_HD#[39] R23 D#[39]
VCCP A#[27]
P22 GTLD2_HD#[38] R26 D#[38]
VCCP A#[28]
R5 GTLD2_HD#[37] R24 D#[37]
VCCP A#[29]
R21 GTLD2_HD#[36] V23 D#[36]
VCCP A#[30]
T6 GTLD2_HD#[35] U23 D#[35]
VCCP A#[31]
T22 GTLD2_HD#[34] T25 D#[34]
VCCP
VCCP U21 GTLD2_HD#[33] AA24 D#[33]
GTLD1_HD#[16-31]
P23 003:F3 GTLD2_HD#[32] Y26 D#[32]
VCCQ[0]
W4 GTLD1_HD#[31] K25 D#[31]
VCCQ[1]
F1 GTLD1_HD#[30] N25 D#[30]
GND
E25 GTLD1_HD#[29] H26 D#[29]
GND REQ#[0]
E22 GTLD1_HD#[28] M25 D#[28]
GND REQ#[1]
GND E20 GTLD1_HD#[27] N24 D#[27] REQ#[2]
E18 GTLD1_HD#[26] L26 D#[26] REQ#[3]
GND
E16 GTLD1_HD#[25] J25 D#[25]
GND REQ#[4]
E14 GTLD1_HD#[24] M23 D#[24]
GND
E12 GTLD1_HD#[23] J23 D#[23]
GND ADSTB#[0]
E10 GTLD1_HD#[22] G24 D#[22]
GND ADSTB#[1]
E8 GTLD1_HD#[21] F25 D#[21]
GND
GND E3 GTLD1_HD#[20] H24 D#[20]
D26 GTLD1_HD#[19] M26 D#[19]
GND BPM#[0]
D23 GTLD1_HD#[18] L23 D#[18]
GND BPM#[1]
D21 GTLD1_HD#[17] G25 D#[17]
GND BPM#[2]
GTLD0_HD#[0-15]
D19 GTLD1_HD#[16] H23 D#[16]
GND BPM#[3]
003:F1
D17 GTLD0_HD#[15] C25 D#[15]
GND PRDY#
D15 E23 D#[14]
GND GTLD0_HD#[14] PREQ#
GND D13 GTLD0_HD#[13] B23 D#[13]
D11 GTLD0_HD#[12] C26 D#[12]
GND ADS#
D9 GTLD0_HD#[11] E24 D#[11]
GND
D7 GTLD0_HD#[10] D24 D#[10]
GND IERR#
D5 GTLD0_HD#[9] B24 D#[9]
GND BR0#
D2 GTLD0_HD#[8] C20 D#[8]
GND BPRI#
GND C24 GTLD0_HD#[7] B20 D#[7] BNR#
C21 GTLD0_HD#[6] A21 D#[6]
GND LOCK#
C18 GTLD0_HD#[5] B26 D#[5]
GND HIT#
C15 GTLD0_HD#[4] A24 D#[4]
GND HITM#
C13 GTLD0_HD#[3] B21 D#[3]
GND DEFER#
C10 GTLD0_HD#[2] A22 D#[2]
GND TRDY#
C7 GTLD0_HD#[1] A25 D#[1]
GND RS#[0]
GND C4 GTLD0_HD#[0] A19 D#[0] RS#[1]
C1
GND RS#[2]
B25 GTLD0_DBI#[0] D25 DINV#[0]
GND
003:I9
B22 GTLD1_DBI#[1] J26 DINV#[1]
GND A20M#
003:I9
B19 GTLD2_DBI#[2] T24 DINV#[2]
GND FERR#
003:I9
B16 GTLD3_DBI#[3] AD20 DINV#[3]
GND IGNNE#
003:I9
GND B12 PWRGOOD
GTLD0_DSTBN#[0]
B9 C23 DSTBN#[0]
GND SMI#
003:G9
B6 GTLD0_DSTBP#[0] C22 DSTBP#[0]
GND DBR#
003:G9
B3 GTLD1_DSTBN#[1] K24 DSTBN#[1]
GND
003:G9
A26 GTLD1_DSTBP#[1] L24 DSTBP#[1]
GND DBSY#
003:G9
A23 GTLD2_DSTBN#[2] W25 DSTBN#[2]
GND DRDY#
003:G9
A20 GTLD2_DSTBP#[2] W24 DSTBP#[2]
GND INIT#
003:G9
GTLD3_DSTBN#[3]
GND A17 AE24 DSTBN#[3]
003:G9
GTLD3_DSTBP#[3]
A14 AE25 DSTBP#[3]
GND RESET#
003:G10
A11
GND ITP_CLK0
F17 B2 RSVD4(Key)
GND ITP_CLK1
TP2
F15 AF7 RSVD3
GND
TP3
F13
GND C3 RSVD2
TP4
GND F11 C14 RSVD1
TP5
GND F9
F7
GND TRST#
F5
GND LINT[0]/INTR
F4
GND LINT[1]/NMI
E6 CPU_BCLK0 B15 BCLK[0]
GND STPCLK#
009:H3
CPU_BCLK1 B14 BCLK[1]
SLP#
009:H3
FCuBGA479
C54 C55
NU NU
INTEL FCuBGA479
E F
GTLA0_HA#[3-16]
003:I1
IC1
GTLA0_HA#[3]
P4
GTLA0_HA#[4]
U4
GTLA0_HA#[5]
V3
GTLA0_HA#[6]
R3
GTLA0_HA#[7]
V2
GTLA0_HA#[8]
W1 2002/6/19
GTLA0_HA#[9] IC1 LIB No. 9346>9345
T4
GTLA0_HA#[10]
W2
GTLA0_HA#[11]
Y4
GTLA0_HA#[12]
Y1
GTLA0_HA#[13]
U1
GTLA0_HA#[14]
AA3
GTLA0_HA#[15]
Y3
GTLA1_HA#[17-31]
003:I2
AA2 GTLA0_HA#[16]
GTLA1_HA#[17]
AF4
GTLA1_HA#[18]
AC4
GTLA1_HA#[19]
AC7
GTLA1_HA#[20]
AC3
GTLA1_HA#[21]
AD3
GTLA1_HA#[22]
AE4
GTLA1_HA#[23]
AD2
GTLA1_HA#[24]
AB4
GTLA1_HA#[25]
AC6
GTLA1_HA#[26]
AD5
GTLA1_HA#[27]
AE2
GTLA1_HA#[28]
AD6
GTLA1_HA#[29]
AF3
GTLA1_HA#[30]
AE1
GTLA1_HA#[31]
AF1
GTLA0_HREQ#[0-4]
003:I5
GTLA0_HREQ#[0]
R2
P3 GTLA0_HREQ#[1]
T2 GTLA0_HREQ#[2]
P1 GTLA0_HREQ#[3]
GTLA0_HREQ#[4]
T1
U3 GTLA0_ADSTB#[0]
003:I5
AE5 GTLA1_ADSTB#[1]
003:I5
BPM#[0-3]
001:A10,001:A9,001:A9,001:A9
BPM#[0]
C8
BPM#[1] VCCP
B8
BPM#[2]
A9
BPM#[3]
C9
R15
A10 GTL_PRDY#
56
001:A9
PREQ#
B10
001:A8
N2 GTL_ADS#
003:I4
A4
N4
J3 GTL_BPRI#
003:I6
L1 GTL_BNR#
003:I6
GTL_HLOCK#
J2
003:I6
GTL_HIT#
K3
003:I6
K4 GTL_HITM#
GTL_RS#[0-2]
003:I6
003:I7,003:I7,003:I7
L4 GTL_DEFER#
003:I6
M3 GTL_HTRDY#
003:I7
GTL_RS#[0]
H1
GTL_RS#[1]
K1
GTL_RS#[2]
L2 VCCP
CPU_A20M#
C2
010:D4 R14
D3 CPU_FERR#
330
002:G2
A3 CPU_IGNNE#
010:D4
CPU_PWRGD
E4
010:D5
CPU_SMI#
B4
010:D5
DBRESET# GTL_CPURST#
A7
001:A10;028:B4 001:A8;003:I8
GTL_DBSY#
M2
003:I7
H2 GTL_DRDY#
003:I7
B5 CPU_INIT#
002:G7;010:D4
B11
A16
TP6
A15
TP7
A13 TCK#
TCK
001:A8
A12 TDO#
TDO
001:A8
TDI#
TDI C12
001:A7
TMS#
TMS C11
001:A7
B13 TRST#
001:A7
CPU_INTR
D1
010:D4
CPU_NMI
D4
010:D4
C6 CPU_STPCLK#
010:D5
A6 CPU_SLP#
010:D5
G H I
CPU_BR0#
003:I9
J