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IBM TORONTO-4.5 PLANAR Wiring Diagrams page 9

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A
B
C
9
MD<63..0>
12.8N>
IN
0
1
8
2
3
4
5
6
7
8
9
10
11
12
7
13
14
15
16
17
18
19
20
21
22
23
6
24
25
26
27
28
29
30
31
32
33
34
5
35
36
37
38
39
40
41
42
43
44
45
4
46
47
48
49
50
51
52
53
54
55
56
3
57
58
59
60
61
62
63
2
VCC3A
1
0
_______
A
B
C
D
E
F
G
VCC3A
D29
SMMD0
C29
SMMD1
D27
SMMD2
C27
SMMD3
A27
SMMD4
B26
SMMD5
E24
SMMD6
C25
SMMD7
E23
SMMD8
B25
SMMD9
C23
SMMD10
F22
SMMD11
B23
SMMD12
C22
SMMD13
E21
SMMD14
B22
SMMD15
C12
SMMD16
D10
SMMD17
C11
SMMD18
A10
SMMD19
C10
SMMD20
C8
SMMD21
A7
SMMD22
E9
SMMD23
C7
SMMD24
E8
SMMD25
A5
SMMD26
F8
SMMD27
C5
SMMD28
D6
SMMD29
B4
SMMD30
C4
SMMD31
E27
SMMD32
C28
SMMD33
B28
SMMD34
E26
SMMD35
C26
SMMD36
D25
SMMD37
A26
SMMD38
D24
SMMD39
F23
SMMD40
A25
SMMD41
G22
SMMD42
D22
SMMD43
A23
SMMD44
F21
SMMD45
D21
SMMD46
A22
SMMD47
F11
SMMD48
A11
SMMD49
B11
SMMD50
F10
SMMD51
B10
SMMD52
B8
SMMD53
D9
SMMD54
B7
SMMD55
F9
SMMD56
A6
SMMD57
C6
SMMD58
D7
SMMD59
B5
SMMD60
E6
SMMD61
A4
SMMD62
D4
SMMD63
GND
GND
D
E
F
G
H
J
K
A15
SMCLK0
B2
SMCLK1
B14
SMCLK2
A3
SMCLK3
A14
SMCLK4
C3
SMCLK5
E17
SMCS0#
F16
SMCS1#
D16
SMCS2#
D15
SMCS3#
GMCH3(2/3)
E15
SMCS4#
E14
SMCS5#
U65
F18
SMDQM0
D18
SMDQM1
D13
SMDQM2
D12
SMDQM3
E18
SMDQM4
F17
SMDQM5
F14
SMDQM6
F13
SMDQM7
A21
SMWE#
A20
SMMA0
B20
SMMA1
B19
SMMA2
C19
SMMA3
A18
SMMA4
A19
SMMA5
C17
SMMA6
C18
SMMA7
B17
SMMA8
A17
SMMA9
A16
SMMA10
C15
SMMA11
C14
SMMA12
F20
SMECC0
E20
SMECC1
F12
SMECC2
E11
SMECC3
C21
SMECC4
F19
SMECC5
E12
SMECC6
A12
SMECC7
B16
SMBA0
C16
SMBA1
A13
SMCKE0
C9
SMCKE1
C13
SMCKE2
A9
SMCKE3
B13
SMCKE4
A8
SMCKE5
C20
SMRAS#
D19
SMCAS#
F6
SMRCOMP
A24
SMOCLK
C24
SMRCLK
E5
SMREFA
F24
SMREFB
H
J
K
L
M
N
DATE
EC NO.
OCT/02/01 VER 0.86
10
5%
1/16W
SDRAMCLK0_133M
1
2
10
5%
1/16W
SDRAMCLK1_133M
1
2
10
5%
1/16W
R621
1005
SDRAMCLK2_133M
1
2
R656
1005
10
5%
1/16W
SDRAMCLK3_133M
1
2
R710
1005
VCC3A
R736
1005
0
1
2
3
0
1
2
3
4
5
GND
6
7
10
5%
1/16W
1
2
R252
1005
RPACK4
RN51
10
5%
7
8
1/32W
0
10
5%
RPACK4
1/32W
RN51
5
6
1
10
5%
RPACK4
1/32W
RN51
1
2
2
RPACK4
RN51
10
5%
3
4
1/32W
3
RPACK4
RN52
10
5%
5
6
1/32W
4
10
5%
RPACK4
1/32W
RN52
7
8
5
RPACK4
RN52
10
5%
1
2
1/32W
6
RPACK4
RN52
10
5%
3
4
1/32W
7
10
5%
RPACK4
1/32W
RN53
5
6
8
RN53
10
5%
RPACK4
1/32W
7
8
9
RPACK4
RN53
10
5%
3
4
1/32W
10
10
5%
RPACK4
1/32W
RN53
1
2
11
10
5%
1/16W
1
2
12
R156
1005
NC
NC
NC
GND
C115
NC
1005
10%
10V
0.1UF
NEAR PIN A12
1
2
GND
0
1
0
C274
1
2
1005
10%
10V
0.1UF
3
1
2
R228
10
5%
1/16W
1
2
10
5%
1/16W
1
2
1005
R218
1005
27.4
1%
1/16W
1
2
SMREF
R596
1608
GND
GND
GND
Y.I
10/02/01
DESIGNER
CHECKED
APPROVED
CLASS
THIS
DOCUMENT
IS
THE PROPERTY
IBM
ITS
USE IS AUTHORIZED ONLY
RESPONDING TO A REQUEST FOR QUOTATION
OR
FOR
THE PERFORMANCE OF WORK
IBM.
ALL QUESTIONS MUST BE REFERRED
TO THE IBM PURCHASING DEPARTMENT.
L
M
N
P
Q
PART NO.
_______
9
DEVELOPMENT NO.
Q/M
/
9
70
12.1L<
OUT
12.4N<
OUT
8
12.5B<
OUT
12.1B<
OUT
-SCS<5..0>
12.4B<
OUT
SDQM<7..0>
12.8B<
OUT
7
NOSTAB X4
-MWE
12.5B>
OUT
6
MA<12..0>
12.8B<
OUT
5
SBS<1..0>
12.3N<
OUT
4
CKE<5..0>
12.5N>
OUT
NEAR PIN A8
3
GND
-SRAS
12.5B>
OUT
-SCAS
12.5N>
OUT
VCC3A
249
1%
1/16W
1
2
2
R742
1608
PLACE
NEAR
ALMADOR
1
PART NO.
_______
TITLE
TORONTO-4.5
0
OF
GMCH3-M(2/3):MEMORY I/F
FOR
FOR
P
Q

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