5
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
Main 5 DDR Dump R
SD_DQ[6]
SD_RDQ[32]
SD_MA[12]
SD_RDQ[4]
SD_RDQ[30]
SD_DQ[56]
SD_DQ[27]
SD_DQ[21]
SD_DQ[1]
SD_RDQ[8]
SD_DQ[2]
SD_MA[7]
SD_DQ[52]
SD_RDQ[13]
SD_DQ[16]
SD_RDQ[17]
SD_RDQ[0]
SD_DQ[62]
SD_DQ[53]
SD_RDQ[45]
SD_RDQ[48]
SD_DQ[7]
SD_DQ[9]
SD_RDQ[63]
SD_DQ[41]
SD_RDQ[34]
SD_RDQ[35]
SD_RDQ[16]
SD_RDQ[6]
SD_DQ[23]
SD_DQ[44]
SD_DQ[8]
SD_RDQ[53]
SD_RDQ[44]
SD_DQ[20]
SD_RDQ[9]
SD_RDQ[49]
SD_RDQ[43]
SD_DQ[46]
SD_DQ[33]
SD_DQ[60]
SD_DQ[38]
SD_RDQ[60]
SD_RDQ[23]
SD_RDQ[47]
SD_DQ[37]
SD_DQ[47]
SD_DQ[54]
SD_DQ[40]
SD_RDQ[25]
SD_RDQ[51]
SD_RDQ[28]
SD_RDQ[58]
SD_DQ[57]
SD_DQ[31]
SD_RDQ[31]
SD_RDQ[15]
SD_RDQ[22]
SD_RDQ[1]
SD_RDQ[10]
SD_DQ[35]
SD_MA[8]
SD_DQ[12]
SD_DQ[61]
SD_DQ[36]
SD_DQ[24]
SD_DQ[63]
SD_DQ[22]
SD_RDQ[42]
SD_DQ[43]
SD_DQ[59]
SD_RDQ[27]
SD_RDQ[12]
SD_MA[0]
SD_MA[3]
SD_RDQ[57]
SD_RDQ[59]
SD_DQ[4]
SD_RDQ[21]
SD_MA[6]
SD_MA[9]
SD_RDQ[26]
SD_RDQ[14]
SD_MA[10]
SD_RDQ[36]
SD_DQ[0]
SD_DQ[25]
SD_DQ[49]
SD_DQ[30]
SD_RDQ[20]
SD_RDQ[3]
SD_DQ[18]
SD_DQ[26]
SD_RDQ[62]
SD_DQ[15]
SD_DQ[39]
SD_DQ[10]
SD_RDQ[38]
SD_DQ[51]
SD_DQ[42]
SD_RDQ[11]
SD_DQ[28]
SD_RDQ[55]
SD_DQ[32]
SD_RDQ[37]
SD_RDQ[33]
SD_RDQ[50]
SD_RDQ[7]
SD_DQ[29]
SD_DQ[17]
SD_RDQ[46]
SD_RDQ[18]
SD_DQ[55]
SD_RDQ[54]
SD_DQ[58]
SD_DQ[5]
SD_DQ[14]
SD_RDQ[5]
SD_DQ[3]
SD_RDQ[39]
SD_DQ[34]
SD_RDQ[41]
SD_DQ[45]
SD_MA[11]
SD_DQ[19]
SD_DQ[11]
SD_RDQ[61]
SD_RDQ[29]
SD_RDQ[24]
SD_RDQ[19]
SD_RDQ[52]
SD_DQ[50]
SD_RDQ[40]
SD_RDQ[2]
SD_DQ[13]
SD_DQ[48]
SD_RDQ[56]
SD_DM[0]
SD_DM[1]
SD_DM[2]
SD_DM[4]
SD_DM[3]
SD_DM[5]
SD_DM[7]
SD_DM[6]
SD_DQS[0]
SD_DQS[1]
SD_DQS[2]
SD_DQS[3]
SD_DQS[4]
SD_DQS[5]
SD_DQS[6]
SD_DQS[7]
SD_RMA[0]
SD_RMA[3]
SD_RMA[6]
SD_RMA[7]
SD_RMA[8]
SD_RMA[9]
SD_RMA[10]
SD_RMA[11]
SD_RMA[12]
R77
33
SD_RDM[5]
006:E4;006:E10
RA6 33
4
3
2
1
5
15
16
7
6
8
9
13
14
11
12
10
SD_DQ[0-63]
;007:B1;008:G8,003:E1;007:B1;008:G8,003:E1;007:B1;008:G7
SD_RDQS[6]
006:A7;006:G10
RA4
33
4
3
2
1
5
15
16
7
6
8
9
13
14
11
12
10
R81
33
SD_RDM[0]
006:A4;006:B10
SD_BA0
003:C3;007:F2;008:B7
R83
10
SD_RDQS[2]
006:A6;006:C10
SD_RDM[7]
006:G4;006:G10
R73
33
RA10
33
4
3
2
1
5
15
16
7
6
8
9
13
14
11
12
10
SD_RDQS[5]
006:A6;006:E10
R68
33
SD_RCAS#
006:A4;006:B9;006:C4;006:C9;006:E4;006:E9
SD_BA1
003:C3;007:I2;008:F6
R78
33
RA12
10
4
3
2
1
5
15
16
7
6
8
9
13
14
11
12
10
RA9
33
4
3
2
1
5
15
16
7
6
8
9
13
14
11
12
10
SD_RBA1
006:A1;006:B7;006:C1;006:C7;006:E1;006:E7
SD_RDQ[0-63]
006:A1
SD_RWE#
006:A4;006:B9;006:C4;006:C9;006:E4;006:E9
SD_RBA0
006:A1;006:B7;006:C1;006:C7;006:E1;006:E7
RA11
10
4
3
2
1
5
6
7
8
R70
33
R69
33
SD_RDQS[0]
006:A4;006:B10
SD_RDQS[1]
006:A4;006:B10
SD_RRAS#
006:A4;006:B9;006:C4;006:C9;006:E4;006:E9
SD_RAS#
003:B8;007:I2;008:F7
R71
33
R79
33
R66
33
SD_RDQS[7]
006:A6;006:G10
RA3
33
4
3
2
1
5
15
16
7
6
8
9
13
14
11
12
10
RA8
33
4
3
2
1
5
15
16
7
6
8
9
13
14
11
12
10
RA5
33
4
3
2
1
5
15
16
7
6
8
9
13
14
11
12
10
SD_CAS#
003:B9;007:I2;008:F8
SD_RDQS[3]
006:A6;006:C10
SD_RDM[4]
006:E4;006:E10
SD_WE#
003:B9;007:F2;008:B7
SD_RDQS[4]
006:A6;006:E10
SD_RDM[1]
006:A4;006:B10
RA7
33
4
3
2
1
5
15
16
7
6
8
9
13
14
11
12
10
R75
33
R76
33
SD_RDM[3]
006:C4;006:C10
R74
33
R67
33
R82
10
R80
33
SD_RDM[2]
006:C4;006:C10
SD_RDM[6]
006:G4;006:G10
R72
33
SD_DM[0-7]
007:I4;008:F10,003:B4;007:I5;008:F7,003:B4;007:I6;008:F7
SD_DQS[0-7]
007:F4;008:B8,003:E8;007:F5;008:B10,003:E8;007:F6;008:B9
SD_RMA[0-12]
006:A1
SD_MA[0-12]
command signals
data signals
Y1
X0=SCK/SCK#[0:1]
X1=SCK/SCK#[2:3]
Xn-2.0" < SMA,SBA,SRAS#,SCAS#,SWE# Total(Yn) < Xn+2.0"
Zo=55
Ω
0.25"-2.5"
<0.5"
<0.25"
Y1
DDR
Y0
56
0.4"-0.8"
★
DQ,DQS,DQM
X0=SCK/SCK#[0:1]
X1=SCK/SCK#[2:3]
Xn-2.0" < DQ,DQS,DQM Total(Yn) < Xn+0.5"
<1.0"
DIMM
<1.25"
Y0
0.5"-4.0"
10
<1.0"
<0.25"
56
<0.75"
GMCH
DDR
GMCH
<0.1"
VC125
★
MA[12:6,3,0],BA,RAS#.CAS#,WE#
0.5"-1.5"
Zo=55
Ω
VC125
33
DDR
<1.25"
DIMM
<1.25"
See Package
length table
See Package
length table
DDR
<0.5"
DDR
DDR
DDR
DDR
DDR
DDR
Summary of Contents for CF-Y2 Series
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Page 15: ...12 4 Diagnosis Repair 4 1 Basic Procedures ...
Page 16: ...13 4 2 Troubleshooting ...
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Page 51: ...1 2 3 4 5 6 7 8 9 10 11 G J CF Y2 Printed Circuit Board Main Board Top Side D E I A C F H B ...