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A
B
C
D
E
F
G
H
I
J
Main 6 On Board Memory Bank 0/1
SD_MA[11]
SD_MA[12]
SD_MA[0]
SD_MA[8]
SD_RDQ[30]
SD_MA[10]
SD_RDQ[42]
SD_MA[6]
SD_RDQ[53]
SD_RDQ[39]
SD_MA[12]
SD_RDQ[47]
SD_MA[4]
SD_RDQ[49]
SD_MA[10]
SD_MA[0]
SD_RDQ[38]
SD_MA[12]
SD_RDQ[52]
SD_MA[7]
SD_MA[2]
SD_RDQ[24]
SD_MA[7]
SD_MA[2]
SD_MA[8]
SD_MA[12]
SD_RDQ[25]
SD_RDQ[61]
SD_MA[4]
SD_MA[3]
SD_RDQ[43]
SD_MA[5]
SD_MA[0]
SD_MA[12]
SD_RDQ[29]
SD_RDQ[2]
SD_RDQ[2]
SD_RDQ[62]
SD_RDQ[12]
SD_MA[3]
SD_RDQ[41]
SD_RDQ[49]
SD_MA[12]
SD_RDQ[58]
SD_RDQ[37]
SD_RDQ[60]
SD_RDQ[26]
SD_RDQ[0]
SD_RDQ[50]
SD_MA[1]
SD_MA[3]
SD_MA[4]
SD_RDQ[1]
SD_RDQ[23]
SD_RDQ[63]
SD_RDQ[45]
SD_MA[7]
SD_MA[10]
SD_MA[11]
SD_RDQ[59]
SD_RDQ[30]
SD_RDQ[10]
SD_MA[1]
SD_RDQ[41]
SD_RDQ[15]
SD_RDQ[11]
SD_RDQ[6]
SD_RDQ[60]
SD_MA[3]
SD_RDQ[3]
SD_MA[1]
SD_MA[8]
SD_MA[1]
SD_RDQ[34]
SD_RDQ[45]
SD_MA[6]
SD_MA[10]
SD_RDQ[7]
SD_RDQ[48]
SD_RDQ[4]
SD_RDQ[40]
SD_RDQ[59]
SD_MA[5]
SD_MA[9]
SD_RDQ[46]
SD_MA[4]
SD_MA[9]
SD_MA[9]
SD_RDQ[21]
SD_MA[7]
SD_RDQ[23]
SD_RDQ[36]
SD_MA[9]
SD_RDQ[16]
SD_RDQ[57]
SD_RDQ[44]
SD_RDQ[55]
SD_RDQ[25]
SD_RDQ[52]
SD_MA[8]
SD_RDQ[13]
SD_RDQ[39]
SD_RDQ[54]
SD_RDQ[1]
SD_MA[0]
SD_RDQ[12]
SD_RDQ[56]
SD_MA[6]
SD_MA[7]
SD_RDQ[47]
SD_RDQ[6]
SD_MA[0]
SD_MA[11]
SD_RDQ[62]
SD_RDQ[42]
SD_MA[4]
SD_RDQ[28]
SD_MA[10]
SD_RDQ[26]
SD_RDQ[8]
SD_MA[9]
SD_RDQ[34]
SD_MA[6]
SD_MA[8]
SD_RDQ[24]
SD_MA[8]
SD_RDQ[20]
SD_RDQ[48]
SD_RDQ[31]
SD_MA[5]
SD_MA[2]
SD_MA[6]
SD_RDQ[22]
SD_RDQ[17]
SD_RDQ[15]
SD_MA[5]
SD_RDQ[0]
SD_RDQ[5]
SD_RDQ[37]
SD_MA[3]
SD_RDQ[8]
SD_MA[4]
SD_MA[9]
SD_RDQ[40]
SD_RDQ[19]
SD_MA[4]
SD_RDQ[22]
SD_RDQ[63]
SD_RDQ[28]
SD_MA[7]
SD_RDQ[9]
SD_MA[2]
SD_MA[11]
SD_RDQ[17]
SD_RDQ[44]
SD_RDQ[53]
SD_MA[0]
SD_RDQ[54]
SD_MA[2]
SD_MA[1]
SD_RDQ[32]
SD_MA[7]
SD_MA[1]
SD_RDQ[9]
SD_RDQ[7]
SD_RDQ[38]
SD_RDQ[35]
SD_RDQ[32]
SD_MA[6]
SD_MA[2]
SD_RDQ[14]
SD_MA[11]
SD_RDQ[58]
SD_RDQ[27]
SD_RDQ[18]
SD_MA[10]
SD_MA[8]
SD_RDQ[19]
SD_MA[10]
SD_RDQ[5]
SD_MA[11]
SD_RDQ[4]
SD_RDQ[33]
SD_MA[2]
SD_RDQ[29]
SD_RDQ[33]
SD_RDQ[43]
SD_MA[3]
SD_RDQ[13]
SD_MA[0]
SD_RDQ[36]
SD_MA[1]
SD_RDQ[18]
SD_RDQ[51]
SD_MA[3]
SD_RDQ[57]
SD_MA[7]
SD_MA[8]
SD_MA[1]
SD_RDQ[55]
SD_MA[11]
SD_MA[5]
SD_RDQ[27]
SD_MA[6]
SD_MA[2]
SD_RDQ[51]
SD_MA[0]
SD_RDQ[46]
SD_MA[9]
SD_MA[5]
SD_RDQ[16]
SD_RDQ[3]
SD_RDQ[11]
SD_MA[11]
SD_MA[3]
SD_RDQ[10]
SD_MA[5]
SD_MA[9]
SD_MA[4]
SD_MA[12]
SD_RDQ[31]
SD_RDQ[14]
SD_RDQ[20]
SD_MA[5]
SD_RDQ[61]
SD_MA[6]
SD_RDQ[56]
SD_MA[12]
SD_MA[10]
SD_RDQ[50]
SD_RDQ[21]
SD_RDQ[35]
SD_RAS#
9;006:C3;006:C9;006:E3;006:E9;006:G3;006:G9
SD_CAS#
9;006:C4;006:C9;006:E4;006:E9;006:G4;006:G9
SD_RDM[4]
005:D10;006:
E9;007:E6;
008:G6
SD_RDM[3]
005:D10;006:
C10;007:I4;
008:G6
SD_RDM[5]
005:D10;006:
E10;007:E5;
008:G6
SD_RDM[1]
005:D10;006:B10;007:I6;008:G6
SD_RDM[7]
005:D10;006:
G10;007:E3;
008:G6
SD_RDM[0]
005:D9;006:B9;007:I7;008:G6
SD_RDM[6]
005:D10;006:
G9;007:E3;
008:G6
DDRTHRM
018:A6;
018:D5
R75
1608
SD_WE#
SD_RDQS[2]
005:D11;006:C10;007:F5;008:G4
SD_RDQ[0-63]
SD_BA1
10V
C142
1u
SD_RAS#
VB25
SD_BA0
SD_CLK1
SD_RDQS[3]
005:D11;006:C10;007:F4;008:G4
VB25
C158
0.1u
SD_RAS#
SD_CS#0
SD_BA0
SD_BA0
SD_RDQS[7]
C147
0.1u
SD_CS#1
SD_CKE0
C143
0.1u
SD_WE#
SD_RDQS[6]
SD_CKE1
VB25
SD_CAS#
SD_MA[0-12]
05:E2,003:A1;005:E2,003:A1;005:E2,003:A1;005:E2
SD_RDQS[4]
C144
0.1u
10V
C154
1u
SD_CAS#
SD_CLK0
K4H561638D-TCB0
TSOP2 66
IC8
SAMSUNG
21
WE#
24
CS#
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
28
A10/AP
41
A11
65
D15
63
D14
62
D13
34
VSS
60
D12
59
D11
57
D10
56
D9
54
D8
47
UDM
30
A1
20
LDM
29
A0
31
A2
32
A3
23
RAS#
26
BA0
27
BA1
14
NC
44
CKE
45
CLK
13
D7
11
D6
10
D5
8
D4
7
D3
5
D2
4
D1
2
D0
33
VCC
18
VCC
1
VCC
55
VCCQ
48
VSS
66
VSS
17
NC
22
CAS#
15
VCCQ
9
VCCQ
3
VCCQ
6
VSSQ
12
VSSQ
52
VSSQ
58
VSSQ
46
CLK#
19
NC
25
NC
42
A12
43
NC
50
NC
53
NC
61
VCCQ
51
UDQS
16
LDQS
49
VREF
64
VSSQ
SD_RDQS[5]
SD_BA0
06:B7;006:C1;006:C7;006:E1;006:E7;006:G1;006:G7
R76
120
1%
SD_CLK1
SD_WE#
SD_RDQS[2]
VB25
SD_WE#
SD_CLK0#
SD_RDQS[3]
10V
C146
1u
SD_BA1
06:B7;006:C1;006:C7;006:E1;006:E7;006:G1;006:G7
SD_RAS#
SD_CLK0
SD_CLK0#
003:B6;006:A3;006:C3;
006:E3;006:G3;006:J5
SD_RDQS[0]
C157
0.1u
SD_CS#1
SD_CLK0#
SD_RDQS[1]
SD_CLK0
003:B6;006:A3;006:C3;
006:E3;006:G3;006:J4
K4H561638D-TCB0
TSOP2 66
IC9
SAMSUNG
21
WE#
24
CS#
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
28
A10/AP
41
A11
65
D15
63
D14
62
D13
34
VSS
60
D12
59
D11
57
D10
56
D9
54
D8
47
UDM
30
A1
20
LDM
29
A0
31
A2
32
A3
23
RAS#
26
BA0
27
BA1
14
NC
44
CKE
45
CLK
13
D7
11
D6
10
D5
8
D4
7
D3
5
D2
4
D1
2
D0
33
VCC
18
VCC
1
VCC
55
VCCQ
48
VSS
66
VSS
17
NC
22
CAS#
15
VCCQ
9
VCCQ
3
VCCQ
6
VSSQ
12
VSSQ
52
VSSQ
58
VSSQ
46
CLK#
19
NC
25
NC
42
A12
43
NC
50
NC
53
NC
61
VCCQ
51
UDQS
16
LDQS
49
VREF
64
VSSQ
SD_WE#
SD_CKE1
SD_CLK0
SD_RDQS[4]
005:D11;006:E10;007:B6;008:G4
SD_BA0
VB25
SD_CLK0
SD_CAS#
SD_CLK0#
K4H561638D-TCB0
TSOP2 66
IC11
SAMSUNG
21
WE#
24
CS#
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
28
A10/AP
41
A11
65
D15
63
D14
62
D13
34
VSS
60
D12
59
D11
57
D10
56
D9
54
D8
47
UDM
30
A1
20
LDM
29
A0
31
A2
32
A3
23
RAS#
26
BA0
27
BA1
14
NC
44
CKE
45
CLK
13
D7
11
D6
10
D5
8
D4
7
D3
5
D2
4
D1
2
D0
33
VCC
18
VCC
1
VCC
55
VCCQ
48
VSS
66
VSS
17
NC
22
CAS#
15
VCCQ
9
VCCQ
3
VCCQ
6
VSSQ
12
VSSQ
52
VSSQ
58
VSSQ
46
CLK#
19
NC
25
NC
42
A12
43
NC
50
NC
53
NC
61
VCCQ
51
UDQS
16
LDQS
49
VREF
64
VSSQ
SD_CAS#
C149
0.1u
SD_CKE1
10V
C150
1u
SD_RDQS[5]
005:D11;006:E10;007:B5;008:G4
SD_CLK0#
SD_CLK1
SD_CLK1#
SD_CKE1
003:B8;006:C9;006:E9;006:G9;008:G8
SD_RDQS[6]
005:D11;006:G10;007:B3;008:G4
SD_CLK1
003:B6;006:A9;006:C9;
006:E9;006:G9;006:J5
SD_WE#
K4H561638D-TCB0
TSOP2 66
IC10
SAMSUNG
21
WE#
24
CS#
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
28
A10/AP
41
A11
65
D15
63
D14
62
D13
34
VSS
60
D12
59
D11
57
D10
56
D9
54
D8
47
UDM
30
A1
20
LDM
29
A0
31
A2
32
A3
23
RAS#
26
BA0
27
BA1
14
NC
44
CKE
45
CLK
13
D7
11
D6
10
D5
8
D4
7
D3
5
D2
4
D1
2
D0
33
VCC
18
VCC
1
VCC
55
VCCQ
48
VSS
66
VSS
17
NC
22
CAS#
15
VCCQ
9
VCCQ
3
VCCQ
6
VSSQ
12
VSSQ
52
VSSQ
58
VSSQ
46
CLK#
19
NC
25
NC
42
A12
43
NC
50
NC
53
NC
61
VCCQ
51
UDQS
16
LDQS
49
VREF
64
VSSQ
SD_BA0
SD_CLK1#
10V
C141
1u
VB25
SD_BA1
SD_RAS#
SD_RDQS[7]
005:D11;006:G10;007:B3;008:G4
SD_CLK1#
003:B6;006:A9;006:C9;
006:E9;006:G9;006:J6
SD_CLK1#
10V
C151
1u
K4H561638D-TCB0
TSOP2 66
IC12
SAMSUNG
21
WE#
24
CS#
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
28
A10/AP
41
A11
65
D15
63
D14
62
D13
34
VSS
60
D12
59
D11
57
D10
56
D9
54
D8
47
UDM
30
A1
20
LDM
29
A0
31
A2
32
A3
23
RAS#
26
BA0
27
BA1
14
NC
44
CKE
45
CLK
13
D7
11
D6
10
D5
8
D4
7
D3
5
D2
4
D1
2
D0
33
VCC
18
VCC
1
VCC
55
VCCQ
48
VSS
66
VSS
17
NC
22
CAS#
15
VCCQ
9
VCCQ
3
VCCQ
6
VSSQ
12
VSSQ
52
VSSQ
58
VSSQ
46
CLK#
19
NC
25
NC
42
A12
43
NC
50
NC
53
NC
61
VCCQ
51
UDQS
16
LDQS
49
VREF
64
VSSQ
SD_CS#1
SD_CS#0
MEMREF
SD_CLK1
C152
0.1u
SD_WE#
;006:C9;006:E4;006:E9;006:G4;006:G9
SD_CS#0
003:B7;006:C3;006:E3;006:G3;008:G8
SD_CKE0
MEMREF
R77
120
1%
K4H561638D-TCB0
TSOP2 66
IC14
SAMSUNG
21
WE#
24
CS#
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
28
A10/AP
41
A11
65
D15
63
D14
62
D13
34
VSS
60
D12
59
D11
57
D10
56
D9
54
D8
47
UDM
30
A1
20
LDM
29
A0
31
A2
32
A3
23
RAS#
26
BA0
27
BA1
14
NC
44
CKE
45
CLK
13
D7
11
D6
10
D5
8
D4
7
D3
5
D2
4
D1
2
D0
33
VCC
18
VCC
1
VCC
55
VCCQ
48
VSS
66
VSS
17
NC
22
CAS#
15
VCCQ
9
VCCQ
3
VCCQ
6
VSSQ
12
VSSQ
52
VSSQ
58
VSSQ
46
CLK#
19
NC
25
NC
42
A12
43
NC
50
NC
53
NC
61
VCCQ
51
UDQS
16
LDQS
49
VREF
64
VSSQ
MEMREF
SD_BA1
SD_CAS#
SD_RAS#
VB25
MEMREF
SD_BA1
K4H561638D-TCB0
TSOP2 66
IC13
SAMSUNG
21
WE#
24
CS#
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
28
A10/AP
41
A11
65
D15
63
D14
62
D13
34
VSS
60
D12
59
D11
57
D10
56
D9
54
D8
47
UDM
30
A1
20
LDM
29
A0
31
A2
32
A3
23
RAS#
26
BA0
27
BA1
14
NC
44
CKE
45
CLK
13
D7
11
D6
10
D5
8
D4
7
D3
5
D2
4
D1
2
D0
33
VCC
18
VCC
1
VCC
55
VCCQ
48
VSS
66
VSS
17
NC
22
CAS#
15
VCCQ
9
VCCQ
3
VCCQ
6
VSSQ
12
VSSQ
52
VSSQ
58
VSSQ
46
CLK#
19
NC
25
NC
42
A12
43
NC
50
NC
53
NC
61
VCCQ
51
UDQS
16
LDQS
49
VREF
64
VSSQ
SD_WE#
SD_CKE0
003:B8;006:C3;006:E3;006:G3;008:G8
C153
0.1u
10V
C145
1u
SD_CLK1#
MEMREF
SD_BA0
SD_RAS#
SD_CAS#
SD_CLK0
MEMREF
K4H561638D-TCB0
TSOP2 66
IC15
SAMSUNG
21
WE#
24
CS#
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
28
A10/AP
41
A11
65
D15
63
D14
62
D13
34
VSS
60
D12
59
D11
57
D10
56
D9
54
D8
47
UDM
30
A1
20
LDM
29
A0
31
A2
32
A3
23
RAS#
26
BA0
27
BA1
14
NC
44
CKE
45
CLK
13
D7
11
D6
10
D5
8
D4
7
D3
5
D2
4
D1
2
D0
33
VCC
18
VCC
1
VCC
55
VCCQ
48
VSS
66
VSS
17
NC
22
CAS#
15
VCCQ
9
VCCQ
3
VCCQ
6
VSSQ
12
VSSQ
52
VSSQ
58
VSSQ
46
CLK#
19
NC
25
NC
42
A12
43
NC
50
NC
53
NC
61
VCCQ
51
UDQS
16
LDQS
49
VREF
64
VSSQ
SD_BA0
SD_CS#0
SD_RAS#
VB25
SD_CLK0#
MEMREF
SD_BA1
SD_RDQS[1]
005:D10;006:B10;007:F6;008:G4
SD_CKE0
SD_CS#1
003:B7;006:C9;006:E9;006:G9;008:G8
10V
C155
1u
MEMREF
SD_CLK1
SD_BA1
C148
0.1u
SD_CAS#
C156
0.1u
SD_RDQS[0]
005:D10;006:B10;007:F7;008:G4
SD_CLK1#
SD_BA1
SD_RDM[2]
005:D10;006:
C9;007:I5;
008:G6
SD_RDM[1]
SD_RDM[0]
SD_RDM[3]
SD_RDM[2]
SD_RDM[4]
SD_RDM[5]
SD_RDM[7]
SD_RDM[6]
BANK 0/1 (ON BOARD)
DRAM2
DRAM3
DRAM4
CK
DRAM1
R
CK#
Summary of Contents for Toughbook CF-18BHKZXDM
Page 2: ...2 1...
Page 3: ...2 2...
Page 4: ...2 3...
Page 6: ...1 Specfication 4...
Page 7: ...5...
Page 10: ...3 Block Diagram System Confugration Diagram 8...
Page 11: ...4 9...
Page 13: ...6 11...
Page 52: ...1 2 3 4 5 6 7 8 9 10 11 G J CF 18 Printed Circuit Board Main Board D E I A B C F H...
Page 53: ...1 2 3 4 5 6 7 8 9 10 11 Main Board D E I A B C F G H J...
Page 55: ...1 2 3 4 5 6 7 8 9 10 11 D E I A B C F H J G SWITCH Board LED Board PAD Board...