Clevo 2800 Service Manual Page 53

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Schematic Diagrams
Cedarview CPU Part B B - 5
B.Schematic Diagrams
Cedarview CPU Part B
DDR 3_DQPU
Maximum via 2
Width 5mil
Spacing 10 mil
< 2"inch
M_A _ D Q 58
M_A _ D Q 27
M_A_A13
M_A _ D Q 44
M_A _ D Q 19
M_A _ D Q 33
M_A _ D Q 25
M_A _ D Q 18
M_A _ D Q 37
M_A _ D Q 17
M_A_A4
M_A_A10
M_A _ D Q 4
M_A _ D Q 20
M_A _ D Q 8
M_A _ D Q 26
M_A _ D Q 23
M_A _ D Q 57
M_A _ D Q 60
M_A _ D Q 30
M_A _ D Q 52
M_A _ D Q 9
M_A_A8
M_A_A1
M_A _ D Q 2
M_A _ D Q 10
M_A _ D Q 28
M_A _ D Q 62
M_A _ D Q 51
M_A _ D Q 29
M_A _ D Q 39
M_A _ D Q 55
M_A _ D Q 38
M_A _ D Q 54
M_A _ D Q 45
M_A _ D Q 41
M_A _ D Q 42
M_A _ D Q 24
M_A _ D Q 11
M_A _ D Q 35
M_A _ D Q 31
M_A _ D Q 43
M_A_A2
M_A _ D Q 22
M_A _ D Q 40
M_A _ D Q 49
M_A _ D Q 63
M_A _ D Q 53
M_A _ D Q 36
M_A _ D Q 3
M_A _ D Q 50
M_A _ D Q 34
M_A_A9
M_A _ D Q 13
M_A _ D Q 48
M_A_A11
M_A _ D Q 46
M_A _ D Q 59
M_A_A7
M_A _ D Q 1
M_A _ D Q 21
M_A_A5
M_A _ D Q 32
M_A _ D Q 0
M_A _ D Q 5
M_A _ D Q 7
M_A _ D Q 14
M_A _ D Q 16
M_A _ D Q 56
M_A _ D Q 6
M_A _ D Q 47
M_A _ D Q 15
M_A_A6
M_A_A3
M_A_A12
M_A _ D Q 61
M_A _ D Q 12
Wi dt h 8mi l
Spacing 8 mil
< 3 00mil
M_A_A15
DELAY _ALL_SYS_PWRGD10, 15
R204
1K _1%_04
R205 33.2 _1% _04
R2 00
10 K_ 1%_ 04
T2
R207 22.6 _1% _04
T3
C253
0.1u _16V _Y 5 V_0 4
R206 274_1 %_0 4
R208
100K _04
MC H_ V R EF
W idt h 4mil
Spacing 5 mil
GND
CEDARVIEW
6 OF 6
REV = 1.1 0
U1 2F
CD V_22 MM_RE V1 P1 0_5
VSS
H1 3
VSS
G8
VSS
G3 1
VSS
G2 1
VSS
G1 9
VSS
G1 7
VSS
G1 5
VSS
G1 3
VSS
G1 1
VSS
G1
VSS
F4
VSS
F2 4
VSS
E7
VSS
E5
VSS
E2
VSS
D9
VSS
D8
VSS
D2 8
VSS
D1 9
VSS
C7
VSS
C3 0
VSS
C2 6
VSS
C1 2
VSS
B2 3
VSS
B1 9
VSS
B1 4
VSS
B1 0
VSS
AL 7
VSS
AL25
VSS
AL23
VSS
AL19
VSS
AL13
VSS
AK9
VSS
AK28
VSS
AK19
VSS
AK13
VSS
AJ 3
VSS
AJ 2
VSS
AH 9
VSS
AH 6
VSS
AH28
VSS
AH26
VSS
AG 5
VSS
AG22
VSS
AF7
VSS
AF28
VSS
AF24
VSS
AF21
VSS
AF13
VSS
AF11
VSS
AE31
VSS
AE3
VSS
AE19
VSS
AE17
VSS
AE15
VSS
AE11
VSS
AE10
VSS
AE1
VSS
AD 8
VSS
AD 5
VSS
AD26
VSS
AD24
VSS
AD21
VSS
AD19
VSS
AC 4
VSS
AC28
VSS
AC22
VSS
AC13
VSS
AC11
VSS
AC10
VSS
AC 1
VSS
AB29
VSS
AB23
VSS
AB17
VSS
AB15
VSS
AA9
VSS
AA7
VSS
AA29
VSS
AA27
VSS
AA26
VSS
AA23
VSS
AA21
VSS
AA19
VSS
AA13
VSS
AA10
VSS
AA1
VSS
A2 5
VSS
A2 1
VSS
A1 6
VSS
A1 1
VSSA_ CRTDAC
D13
VSS_CDVDET
L14
VSS
E1
VSS
C31
VSS
C2
VSS
C1
VSS
B31
VSS
B3
VSS
B2
VSS
AL5
VSS
AL30
VSS
AL3
VSS
AL29
VSS
AL2
VSS
AK31
VSS
AK30
VSS
AK2
VSS
AK1
VSS
AJ31
VSS
AJ1
VSS
AH1
VSS
A3
VSS
A29
VSS
A27
VSS
Y4
VSS
W6
VSS
W5
VSS
W30
VSS
W27
VSS
W24
VSS
W23
VSS
W22
VSS
W21
VSS
W2
VSS
W19
VSS
W14
VSS
W10
VSS
V2
VSS
U9
VSS
U6
VSS
U5
VSS
T3
VSS
T18
VSS
T14
VSS
P4
VSS
P16
VSS
P14
VSS
N7
VSS
N4
VSS
N28
VSS
N27
VSS
N26
VSS
N23
VSS
N22
VSS
N21
VSS
N19
VSS
N14
VSS
N10
VSS
M4
VSS
M29
VSS
L7
VSS
L31
VSS
L25
VSS
L23
VSS
L13
VSS
L10
VSS
L1
VSS
K9
VSS
K8
VSS
K7
VSS
K3
VSS
K15
VSS
K11
VSS
J30
VSS
J21
VSS
J2
VSS
J10
VSS
H6
VSS
H28
VSS
H26
VSS
H19
DDR3
CEDARVIEW
2 OF 6
REV = 1. 10
U12B
CDV_22MM_REV1P10_5
DDR 3_WE#
AH1 0
DDR 3_VREF
AJ27
DDR 3_VCCA_PWROK
W7
DDR 3_REFP
AC1 9
DDR 3_REFN
AB19
DDR 3_RAS#
AJ11
DDR 3_ODTPU
AJ26
DDR 3_ODT3
AJ 7
DDR 3_ODT2
AL 9
DDR 3_ODT1
AK7
DDR 3_ODT0
AK10
RSVD_TP_AF19
AF19
RSVD_TP_AG19
AG 1 9
RSVD_TP_AB11
AB11
RSVD_TP_AB13
AB13
DDR 3_MA9
AH2 0
DDR 3_MA8
AJ20
DDR 3_MA7
AK20
DDR 3_MA6
AJ18
DDR 3_MA5
AH1 8
DDR 3_MA4
AK18
DDR 3_MA3
AJ16
DDR 3_MA2
AJ14
DDR 3_MA15
AJ22
DDR 3_MA14
AH2 2
DDR 3_MA13
AJ 8
DDR 3_MA12
AJ21
DDR 3_MA11
AK21
DDR 3_MA10
AJ12
DDR 3_MA1
AK16
DDR 3_MA0
AK14
DDR 3_DRAMRST#
AK25
DDR 3_DRAM_PWROK
AA5
D D R3_DQ S#7
AA2
D D R3_DQ S#6
AB7
D D R3_DQ S#5
AF3
D D R3_DQ S#4
AF10
D D R3_DQ S#3
AF22
D D R3_DQ S#2
AF29
D D R3_DQ S#1
AB25
D D R3_DQ S#0
AA31
DDR3_DQS7
Y3
DDR3_DQS6
AB6
DDR3_DQS5
AF4
DDR3_DQS4
AG10
DDR3_DQS3
AE22
DDR3_DQS2
AF30
DDR3_DQS1
AB24
DDR3_DQS0
AA30
DDR 3_DQPU
AK27
DD R3_DQ9
AA22
DD R3_DQ8
AA24
DD R3_DQ7
AB30
DDR3 _DQ63
W1
DDR3 _DQ62
Y2
DDR3 _DQ61
AB3
DDR3 _DQ60
AC2
DD R3_DQ6
AB28
DDR3 _DQ59
V3
DDR3 _DQ58
W4
DDR3 _DQ57
AB4
DDR3 _DQ56
AB2
DDR3 _DQ55
AA8
DDR3 _DQ54
AB9
DDR3 _DQ53
AE5
DDR3 _DQ52
AE8
DDR3 _DQ51
AB5
DDR3 _DQ50
AA6
DD R3_DQ5
W28
DDR3 _DQ49
AD6
DDR3 _DQ48
AD7
DDR3 _DQ47
AD4
DDR3 _DQ46
AE2
DDR3 _DQ45
AK3
DDR3 _DQ44
AH4
DDR3 _DQ43
AD3
DDR3 _DQ42
AD2
DDR3 _DQ41
AG3
DDR3 _DQ40
AH2
DD R3_DQ4
W31
DDR3 _DQ39
AF8
DDR3 _DQ38
AD10
DDR3 _DQ37
AE13
DDR3 _DQ36
AG13
DDR3 _DQ35
AG7
DDR3 _DQ34
AG8
DDR3 _DQ33
AD11
DDR3 _DQ32
AD13
DDR3 _DQ31
AE21
DDR3 _DQ30
AG21
DD R3_DQ3
AC31
DDR3 _DQ29
AG25
DDR3 _DQ28
AG27
DDR3 _DQ27
AC21
DDR3 _DQ26
AD22
DDR3 _DQ25
AG24
DDR3 _DQ24
AE24
DDR3 _DQ23
AJ29
DDR3 _DQ22
AG30
DDR3 _DQ21
AD30
DDR3 _DQ20
AD28
DD R3_DQ2
AC30
DDR3 _DQ19
AK29
DDR3 _DQ18
AJ30
DDR3 _DQ17
AE29
DDR3 _DQ16
AD29
DDR3 _DQ15
AD27
DDR3 _DQ14
AD25
DDR3 _DQ13
AA25
DDR3 _DQ12
AB27
DDR3 _DQ11
AE26
DDR3 _DQ10
AE27
DD R3_DQ1
Y29
DD R3_DQ0
Y30
DDR 3_DM7
AA3
DDR 3_DM6
AB8
DDR 3_DM5
AG 2
DDR 3_DM4
AG 1 1
DDR 3_DM3
AB21
DDR 3_DM2
AE30
DDR 3_DM1
AB26
DDR 3_DM0
Y28
DDR 3_CS#3
AK8
DDR 3_CS#2
AK11
DDR 3_CS#1
AH 8
DDR 3_CS#0
AH1 2
DDR 3_CMDPU
AJ25
DDR 3_CKE3
AH2 4
DDR 3_CKE2
AK24
DDR 3_CKE1
AJ24
DDR 3_CKE0
AH2 3
DDR 3_CK#3
AD1 5
DDR 3_CK#2
AC1 7
DDR 3_CK#1
AG 1 7
DDR 3_CK#0
AF15
DDR 3_CK3
AC1 5
DDR 3_CK2
AD1 7
DDR 3_CK1
AF17
DDR 3_CK0
AG 1 5
DDR 3_CAS#
AJ10
DDR 3_BS2
AK22
DDR 3_BS1
AH1 3
DDR 3_BS0
AK12
DDR 3_VREF _N CTF
AL28
R203
1K _1%_04
R19 4 12K _1%_04
1.5 V
M_A_RAS#6
M_ A_A [ 1 5: 0 ]6
M_A_BS06
M_A_CAS#6
M_A _ W E #6
M_A_BS26
M_A_DQS4# 6
M_A_BS16
M_A _ D M76
M_A_DQS0 6
M_A _ D M06
M_A_DQS3 6
M_A _ D M16
M_A_DQS4 6
M_A_DQS6# 6
M_A_DQS7# 6
M_A_DQS0# 6
M_A_DQS1# 6
M_A _ D M36
M_A _ D M56
M_A _ D M26
M_A_DQS5# 6
M_A_DQS7 6
M_A_DQS6 6
M_A _ D M46
M_A_DQS2# 6
M_A _ D Q [ 6 3 : 0 ] 6
M_A_DQS5 6
M_A _ D M66
M_A_A14
M_A_DQS2 6
M_A_DQS3# 6
M_A_DQS1 6
CPU_R SVD_TP_0 3
DDR3_D RAMR ST #6
1.5V5, 6,1 9,21
CLK_DDR 3REF_CLK7
DDR3 _DRAM_PWROK10
CLK_DDR3REF _CL K#7
M_ C S3 #6
M_ C KE 26
M_ C S2 #6
M_ C KE 36
M_ O D T36
M_ O D T26
M_CL K_D DR26
M_CL K_D DR36
M_CL K_D DR2#6
CPU_R SVD_TP_0 4
M_CL K_D DR3#6
Place resistors and CAP
clos e to DDR _V REF pin
LA YO UT NO TE:
MCH_ VREF
LA YO UT NO TE:
M_A_A0
DDR 3_ODTPU
DDR 3_CMDPU
Sheet 4 of 29
Cedarview CPU
Part B
Page view 52
1 2 ... 48 49 50 51 52 53 54 55 56 57 58 ... 79 80

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