AD[21]
AD[16]
AD[9]
AD[18]
AD[5]
AD[23]
AD[1]
AD[25]
AD[17]
AD[12]
AD[30]
AD[10]
AD[24]
AD[20]
AD[29]
AD[31]
AD[6]
AD[15]
AD[13]
AD[2]
AD[11]
AD[22]
AD[4]
AD[14]
AD[28]
AD[19]
AD[27]
AD[8]
AD[7]
AD[0]
AD[26]
AD[3]
AD[18]
VLAN
C293
10u
2125
VLAN
C289
0.1u
VL25CTRL
016:J6
93LC46BT/SN
SOP8
IC33
MICROCHIP
4 DO
3 DI
2 SK
1 CS
8
VCC
7
NC
6
NC
5
GND
FRAME#
010:B9;011:F2;014:B6;018:F6;019:G8
C294
0.1u
C285
NU
C288
0.1u
C/BE1#
010:B7;014:B6;018:B7;019:D8
C292
0.1u
N1608ZP221T15
L13
1
2
X3
DSX530G_25.000MHz
1
2
VL25CTRL
016:F8
C280
NU
C290
0.1u
R180
1K
AD[0-31]
010:A2;014:B1;018:B2;019:C1
R187
49.9
1%
C279
8p
C278
0.01u
C/BE0#
010:B7;014:B6;018:F8;019:G8
R188
49.9
1%
VA3
C283
0.1u
VL25
N1608ZP221T15
L14
1
2
R182
1M
R184
5.6K
C297
10u
2125
VL25
R179
100K
IRDY#
010:B10;011:F2;014:B6;018:B6;019:D8
R189
49.9
1%
C284
0.1u
R185
49.9
1%
VLAN
PCIRSLN#
016:C11
Ethernet IC
LQFP100
REALTEK
IC13
RTL8139DL
92
AD27
3
AD21
93
AD26
94
AD25
99
IDSEL
95
AD24
98
CBE#3
5
AD19
8
AD18
9
AD17
10
AD16
12
FRAME#
13
IRDY#
14
TRDY#
15
DEVSEL#
17
STOP#
18
PERR#
19
SERR#
20
PAR
21
CBE#1
23
AD15
24
AD14
25
AD13
26
AD12
27
AD11
28
AD10
29
AD9
83
CLK
82
RST#
84
GNT#
57
PME#
85
REQ#
81
INTA#
86
AD31
87
AD30
89
AD29
91
AD28
100
AD23
1
AD22
4
AD20
11
CBE#2
30
AD8
32
CBE#0
33
AD7
36
AD6
37
AD5
38
AD4
41
AD3
42
AD2
44
AD1
45
AD0
76
NC
61
X1
71
TXD-
72
TXD+
67
RIN-
68
RIN+
80
LED0
79
LED1
77
LED2
52
CLKRUN#
64
LWAKE
74
ISOLATE#
60
X2
78
NC
49
EECS
48
MA2/EESK
47
MA1/EEDI
46
MA0/EEDO
63
RTT3
65
RTSET
7
NC
40
NC
53
NC
35
ROMCS/OEB
69
NC
54
NC
50
AUX
55
VCTRL
C/BE3#
010:B7;014:B5;018:B5;019:D7
R191
0
1608
XP0421300L
Q7
6
2
1
VLAN
C281
8p
PERR#
010:B10;011:F2;014:B7;018:B7;019:D8
CLKRUN#
010:F1;011:F5;014:B7;017:D9;018:B7;019:D8;020:B7
SLP_S3#
VCRST#
007:F10;010:B2;010:F2;017:D4;019:G3;028:E3;036:A11
VLAN
LANRSTEN#
017:D8
REQ2#
010:B8;011:F4
VLAN
STOP#
010:B10;011:F2;014:B6;018:F7;019:G8
TRDY#
010:B11;011:F2;014:B6;018:F7;019:G8
IC32
TC7S32FU
5
VCC
3
GND
VLANON
017:D8
SERR#
010:B10;011:F2;014:B7;018:B7;019:D8
N1608ZP221T15
L15
1
2
DEVSEL#
010:B9;011:F2;014:B6;018:F7;019:G8
XP0421300L
Q7
5
3
4
PAR
010:B10;011:F7;014:B7;018:F6;019:G7
C287
0.1u
TPC6104
Q8
SOT6
Pch-MOSFET
1
D
2
D
3
G
6 D
5 D
4 S
C277
1u
1608
R183
220
LANPME#
017:F3
CLK_LANPCI
009:H7
PCIRST#
004:D5;010:A10;012:A11;014:B7;017:D10;018:G4;019:G4;020:B7;021:D6;023:C3
GNT2#
010:B8
C282
NU
IC32
TC7S32FU
1
2
4
C286
0.1u
C296
0.1u
2SB1197K146
Q9
3
1
2
R178
47K
VA3
C291
0.1u
C/BE2#
010:B7;014:B5;018:B6;019:D7
VLAN
R186
5.6K
1%
PCIRSLN#
016:D9
Ethernet IC
LQFP100
REALTEK
IC13
RTL8139DL
2
VSS
6
VDD
16
VSS
31
VSS
43
VSS
56
VSS
62
VSS
66
VSS
73
VSS
88
VSS
22
VDD
34
VDD
39
VDD
90
VDD
97
VDD
51
VDD25
59
AVDD
70
AVDD
75
AVDD
96
VDD25
58
AVDD25
SM08B-SRSS-TB
CN7
JST
LAN I/F
1
2
3
4
5
6
7
8
PR_RD+
027:E8
PR_TD+
027:E9
PR_RD-
027:E8
PR_TD-
027:E8
R181
100
INTH#
010:C9;011:F4
RA31
75
5
6
7
8
4
3
2
1
C295
1000p
2000V
4520
H0056RLT
L12
Pulse Eng.
12.4x9.5x1.85
7 TD+
6 TDC
8 TD-
10
TX+
11
CMT
9
TX-
1 RD+
2 RD-
3 RDC
16
RX+
15
RX-
14
RXC
4 NC
5
NC
12
NC
13
NC
C419
0.1u
PR_TD2
016:I4;027:E8;027:E8
PR_TD3
016:I4;027:E8;027:E8
PR_TD2
016:I4;027:E8;027:E8
PR_TD3
016:I5;027:E8;027:E8
TD+
RD-
RD+
TD-
1
8
RJ45
1
8
+
-
+
-
1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
G
H
I
J
Main 16 Ethenet CTL
Summary of Contents for CF-73ECLTXKM - Toughbook 73 - Pentium M 1.4...
Page 2: ...2 1 ...
Page 4: ...2 3 ...
Page 5: ...2 4 ...
Page 7: ...1 Specfication 4 ...
Page 8: ......
Page 11: ...3 Block Diagram System Confugration Diagram 8 ...
Page 12: ...4 9 ...
Page 14: ...6 11 ...
Page 56: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J CF 73E3 Printed Circuit Board Main PCB Top View ...
Page 57: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J Main PCB Bottom View ...
Page 58: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J VGA PCB Top View VGA PCB Bottom View ...
Page 59: ...Rear PCB Top View Rear PCB Bottom View 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J ...