Schematic Diagrams
B - 6 MCH845 Memory Interface (71-56P00-D05)
Schematic Diagrams
MCH845 Memory Interface
Sheet 5 of 29
MCH845
Memory Interface
+1.25V
MVREF_DIM
+1.8VS
+1.5VS
+1.8VS
+1.5VS
HI_REF
+1.5VS
+1.5VS
+1.5VS
MCH66CLK [7]
HI_[0..10]
[14]
HI_STB
[14]
HI_STB#
[14]
AGP_AD[0..31]
[10]
AGP_C/BE#[0..3]
[10]
AGP_SBA[0..7]
[10]
AGP_ST[0..2] [10]
AGP_RBF# [10]
AGP_PAR [10]
AGP_REQ# [10]
AGP_GNT# [10]
MD_[0..63]
[9]
DQS_#[0..8]
[9]
MAAF[0..12]
[8]
CKE0
[8,9]
CKE1
[8,9]
CKE2
[8,9]
CKE3
[8,9]
DCLK0
[8]
DCLK1
[8]
DCLK2
[8]
DCLK3
[8]
DCLK4
[8]
DCLK5
[8]
DCLK0#
[8]
DCLK1#
[8]
DCLK2#
[8]
DCLK3#
[8]
DCLK4#
[8]
DCLK5#
[8]
BA0
[8]
BA1
[8]
AGPVREF [10]
PCIRST# [10,13,16,17,18,19,20,21,25,28,30]
CS2#
[8,9]
CS3#
[8,9]
CS1#
[8,9]
CS0#
[8,9]
DQM#[0..7]
[8,9]
SCASA#
[8]
SRASA#
[8]
SWEA#
[8]
AGP_IRDY# [10]
AGP_TRDY# [10]
AGP_STOP# [10]
AGP_FRAME# [10]
AGP_DEVSEL# [10]
SB_STB# [10]
SB_STB
[10]
AD_STB1# [10]
AD_STB0# [10]
AD_STB0 [10]
AD_STB1 [10]
Z0618
Z
0643
Z
0644
Z
0645
Z
0646
Z
0647
Z
0648
Z
0649
Z
0650
Z
0651
Z
0652
Z
0653
Z
0654
Z
0655
SWEA#
SCASA#
CS1#A
CS0#A
CS2#A
CS3#A
BA0
Z0642
HI_0
HI_1
HI_2
HI_3
HI_5
HI_4
HI_6
HI_7
HI_8
HI_9
HI_10
Z0662
Z0660
Z0661
Z0658
AGP_RBF#
WBF#
PIPE#
RSTIN#
66IN
Z0656
Z0657
Z0659
HI_[0..10]
RSTIN#
66IN
AG
P_
AD
31
AG
P_
AD
21
AG
P_
AD
28
AG
P_
AD
10
AG
P_
AD
13
AG
P_
AD
26
AG
P_
AD
16
AG
P_
AD
22
AG
P_
AD
25
AG
P_
AD
7
AG
P_
AD
29
AG
P_
AD
14
AG
P_
AD
27
AG
P_
AD
30
AG
P_
AD
23
AG
P_
AD
24
AG
P_
AD
9
AG
P_
AD
18
AG
P_
AD
8
AG
P_
AD
4
AG
P_
AD
1
AG
P_
AD
20
AG
P_
AD
0
AG
P_
AD
5
AG
P_
AD
6
AG
P_
AD
19
AG
P_
AD
12
AG
P_
AD
3
AG
P_
AD
17
AG
P_
AD
2
AG
P_
AD
15
AG
P_
AD
11
AG
P_
C
/BE#
3
AG
P_
C
/BE#
1
AG
P_
C
/BE#
0
AG
P_
C
/BE#
2
AGP_C/BE#[0..3]
AG
P_
SBA4
AG
P_
SBA2
AG
P_
SBA7
AG
P_
SBA3
AG
P_
SBA0
AG
P_
SBA6
AG
P_
SBA5
AG
P_
SBA1
AGP_SBA[0..7]
AGP_ST2
AGP_ST1
AGP_ST0
AGP_RBF#
WBF#
PIPE#
AGP_REQ#
AGP_GNT#
AGP_IRDY#
AGP_TRDY#
AGP_STOP#
AGP_FRAME#
AGP_DEVSEL#
Z0663
AGP_GNT#
AGP_REQ#
AGP_PAR
M
D
_15
MD
_2
M
D
_30
M
D
_20
M
D
_19
M
D
_18
M
D
_17
M
D
_16
MD
_6
M
D
_29
M
D
_22
M
D
_24
M
D
_28
M
D
_11
M
D
_12
M
D
_13
M
D
_14
M
D
_23
M
D
_10
M
D
_21
MD
_9
M
D
_25
M
D
_27
MD
_3
MD
_8
M
D
_26
MD
_7
MD
_5
MD
_4
MD
_0
MD
_1
M
D
_31
M
D
_47
M
D
_42
M
D
_59
M
D
_60
M
D
_48
M
D
_49
M
D
_32
M
D
_35
M
D
_43
M
D
_52
M
D
_46
M
D
_36
M
D
_58
M
D
_61
M
D
_40
M
D
_53
M
D
_38
M
D
_33
M
D
_44
M
D
_51
M
D
_34
M
D
_55
M
D
_39
M
D
_41
M
D
_54
M
D
_50
M
D
_57
M
D
_56
M
D
_63
M
D
_45
M
D
_62
M
D
_37
MD_[0..63]
CKE0
CKE1
CKE2
CKE3
DQS_#3
DQS_#4
DQS_#6
DQS_#7
DQS_#0
DQS_#5
DQS_#8
DQS_#2
DQS_#1
Z0619
MAAF0
MAAF1
MAAF2
MAAF3
MAAF4
MAAF5
MAAF6
MAAF7
MAAF8
MAAF9
MAAF10
MAAF11
MAAF12
AGP_PAR
DQM#0A
DQM#1A
DQM#3A
DQM#4A
DQM#5A
DQM#6A
DQM#7A
DQM#3
DQM#6
DQM#4
DQM#2
DQM#1
DQM#0
DQM#5
DQM#7
DQM#2A
BA1
SRASA#
AGP_ST1
AGP_ST0
AGP_ST2
AGP_IRDY#
AGP_STOP#
AGP_DEVSEL#
AGP_TRDY#
AGP_FRAME#
AD_STB0#
AD_STB0
SB_STB#
AD_STB1
AD_STB1#
SB_STB
Z0664
Z0665
Z0666
Z0667
Z0668
Z0669
Z0670
R55
6.8K
R49
6.8K
R89
6.8K
R473
6.8K
R470
0
C513
0.1u_X7R
C461
0.1u_X7R
R410
1K_1%
R411
1K_1%
R409
0
R727
22
R726
22
R725
22
R417
10K
R418
2K
R735
22
R734
22
R733
22
R731
22
R730
22
R732
22
R729
22
R728
22
R80
40.2_1%
C538
0.01UF
R723
*10K
R722
*10K
R721
*10K
R724
*10K
R81
*4.7K
R434
40.2_1%
R476
6.8K
RP125
8P4RX33
8
1
7
2
6
5
3
4
RP126
8P4RX33
8
1
7
2
6
5
3
4
R467
150_1%
MCH845 AGP INTERFACE
U6D
MCH845
AA21
R27 R28 T2
5
R25 T2
6
T2
7
U27 U28 V2
6
V2
7
T2
3
U23 T2
4
U24 U25 V2
4
Y2
7
Y2
6
AA2
8
AB2
5
AB2
7
AA2
7
AB2
6
Y2
3
AB2
3
AA2
4
AA2
5
AB2
4
AC
25
AC
24
AC
22
AD
24
V2
5
V2
3
Y2
5
AA2
3
R24
R23
AC
27
AC
28
AF
27
AF
26
AH
28
AH
27
AG
28
AG
27
AE2
8
AE2
7
AE2
4
AE2
5
P27
P26
W25
AH25
AG24
W27
W24
W23
Y24
W28
AD25
P22
AG25
AF24
AG26
AE22
AE23
AF22
M24
N28
M27
L27
L28
M25
M26
P23
N27
P24
P25
N24
N25
J27
H26
AGPREF
G_
A
D
0
G_
A
D
1
G_
A
D
2
G_
A
D
3
G_
A
D
4
G_
A
D
5
G_
A
D
6
G_
A
D
7
G_
A
D
8
G_
A
D
9
G_
A
D
10
G_
A
D
11
G_
A
D
12
G_
A
D
13
G_
A
D
14
G_
A
D
15
G_
A
D
16
G_
A
D
17
G_
A
D
18
G_
A
D
19
G_
A
D
20
G_
A
D
21
G_
A
D
22
G_
A
D
23
G_
A
D
24
G_
A
D
25
G_
A
D
26
G_
A
D
27
G_
A
D
28
G_
A
D
29
G_
A
D
30
G_
A
D
31
G
_C
BE0
#
G
_C
BE1
#
G
_C
BE2
#
G
_C
BE3
#
AD
_S
T
B
0
A
D
_S
T
B
0#
AD
_S
T
B
1
A
D
_S
T
B
1#
SB_
ST
B
SB_
ST
B#
SBA0 SBA1 SBA2 SBA3 SBA4 SBA5 SBA6 SBA7
HLRCOMP
HI_REF
G_PAR
G_GNT#
G_REQ#
G_IRDY#
G_TRDY#
G_STOP#
G_FRAME#
G_DEVSEL#
GRCOMP
66IN
ST0
ST1
ST2
RBF#
WBF#
PIPE#
HI_10
HI_9
HI_8
HI_7
HI_6
HI_5
HI_4
HI_3
HI_2
HI_1
HI_0
HI_STB#
HI_STB
RSTIN#
TESTIN#
C549
*0.1UF
C143
10p_R
R703
0
R702
0
R701
0
R700
0
C528
0.1u_X7R
R452
150_1%
R472
30.1_1%
C556
0.1u_X7R
C526
0.1u_X7R
T25
T31
T26
T36
T33
T30
T35
T32
T27
T37
T34
R86
0
T29
T28
R412
6.8K
R416
6.8K
R415
6.8K
R413
6.8K
R414
6.8K
MCH845 MEMORY INTERFACE
U6C
MCH845
F1
3
E2
0
G2
2
E1
2
F1
7
E1
6
G1
8
G1
9
E1
8
F1
9
G2
1
G2
0
F2
1
G2
8
F2
7
C28 E2
8
H25 G2
7
F2
5
B2
8
E2
7
C27 B2
5
C25 B2
7
D27 D26 E2
5
D24 E2
3
C22 E2
1
C24 B2
3
D22 B2
1
C21 D20 C19 D18 C20 E1
9
C18 E1
7
E1
3
C12 B1
1
C10 B1
3
C13 C11 D10 E1
0
C9 D8 E8 E1
1
B9 B7 C7 C6 D6 D4 B3 E6 B5 C4 E5 C3 D3 F4 F3 B2 C2 E2 G5
G6
G7
G15
G14
E24
G24
J2
8
H3
G3
H5
F5
J9
J2
1
G9 G1
0
G1
6
G1
7
H6 H7 H27 J2
3
J2
5
K2
3
K2
5
AD
26
AD
27
C16
D16
B15
C14
B17
C17
C15
D14
E14
F15
J24
G25
F26
C26
C23
B19
D12
C8
C5
E3
E15
G11
G8
F11
G12
G13
E9
F7
F9
E7
G23
E22
H23
F23
SMA1
0
SMA1
1
SMA1
2
SMA0 SMA1 SMA2 SMA3 SMA4 SMA5 SMA6 SMA7 SMA8 SMA9
SD
Q
0
SD
Q
1
SD
Q
2
SD
Q
3
SD
Q
4
SD
Q
5
SD
Q
6
SD
Q
7
SD
Q
8
SD
Q
9
SD
Q
10
SD
Q
11
SD
Q
12
SD
Q
13
SD
Q
14
SD
Q
15
SD
Q
16
SD
Q
17
SD
Q
18
SD
Q
19
SD
Q
20
SD
Q
21
SD
Q
22
SD
Q
23
SD
Q
24
SD
Q
25
SD
Q
26
SD
Q
27
SD
Q
28
SD
Q
29
SD
Q
30
SD
Q
31
SD
Q
32
SD
Q
33
SD
Q
34
SD
Q
35
SD
Q
36
SD
Q
37
SD
Q
38
SD
Q
39
SD
Q
40
SD
Q
41
SD
Q
42
SD
Q
43
SD
Q
44
SD
Q
45
SD
Q
46
SD
Q
47
SD
Q
48
SD
Q
49
SD
Q
50
SD
Q
51
SD
Q
52
SD
Q
53
SD
Q
54
SD
Q
55
SD
Q
56
SD
Q
57
SD
Q
58
SD
Q
59
SD
Q
60
SD
Q
61
SD
Q
62
SD
Q
63
SCK2
SCK2#
SCK3
SCK3#
SCK4
SCK4#
S
M
RCO
M
P
RCVENOUT#
RCVENIN#
SCK5
SCK5#
S
DRE
F
S
DRE
F
R
ESER
VED
R
ESER
VED
R
ESER
VED
R
ESER
VED
R
ESER
VED
R
ESER
VED
R
ESER
VED
R
ESER
VED
R
ESER
VED
R
ESER
VED
R
ESER
VED
NC
NC
SCB0
SCB1
SCB2
SCB3
SCB4
SCB5
SCB6
SCB7
SCK0
SCK0#
SCK1
SCK1#
SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7
SDQS8
SWE#
SCAS#
SRAS#
SBS0
SBS1
SCS0#
SCS1#
SCS2#
SCS3#
SCKE0
SCKE1
SCKE2
SCKE3
R480
6.8K
R477
6.8K
R91
6.8K
R90
6.8K
R466
0
C535
10p_R
R474
6.8K
R61
6.8K
R68
6.8K
+1.5VS
[5,10,15,22]
+2.5V
[5,8,10,14,22,23,29]
+1.8VS
[5,10,12,14,15,22]
Содержание 5600D
Страница 1: ......
Страница 2: ...Preface I Preface Notebook Computer 5600D Service Manual...
Страница 11: ...Preface X Preface PCI 1410 B 25 PCMCIA Socket B 26 CPU Core Power B 27 D D Conn B 28 3V 5V B 29 USB 2 0 B 30...
Страница 25: ...Introduction 1 14 1 Introduction...
Страница 53: ...Disassembly 2 28 2 Disassembly...
Страница 56: ...Part Lists A 3 Part Lists Top 5600D Figure 1 1 Top 5600D...
Страница 57: ...Part Lists A 4 Part Lists Bottom 5600D Figure 1 2 Bottom 5600D...
Страница 58: ...Part Lists A 5 Part Lists LCD 15 5600D Figure 1 3 LCD 15 5600D...
Страница 59: ...Part Lists A 6 Part Lists Battery 5600D Figure 1 4 Battery 5600D...
Страница 60: ...Part Lists A 7 Part Lists Second Battery 5600D Figure 1 5 Second Battery 5600D...
Страница 61: ...Part Lists A 8 Part Lists TEAC CD ROM Drive 5600D Figure 1 6 CD ROM TEAC 5600D...
Страница 62: ...Part Lists A 9 Part Lists KME CD RW Drive 5600D Figure 1 7 CD RW KME 5600D...
Страница 63: ...Part Lists A 10 Part Lists Combo Drive 5600D Figure 1 8 Combo 5600D...
Страница 64: ...Part Lists A 11 Part Lists DVD ROM Drive 5600D Figure 1 9 DVD 5600D...
Страница 65: ...Part Lists A 12 Part Lists Audio DJ 5600D Figure 1 10 Audio DJ 5600D...
Страница 66: ...Part Lists A 13 Part Lists Floppy Disk Drive 5600D Figure 1 11 Floppy Disk Drive 5600D...
Страница 67: ...Part Lists A 14 Part Lists Top 5620D Figure 1 12 Top 5620D...
Страница 68: ...Part Lists A 15 Part Lists Bottom 5620D Figure 1 13 Bottom 5620D...
Страница 69: ...Part Lists A 16 Part Lists LCD 15 5620D Figure 1 14 LCD 15 5620D...
Страница 70: ...Part Lists A 17 Part Lists Battery 5620D Figure 1 15 Battery 5620D...
Страница 71: ...Part Lists A 18 Part Lists Second Battery 5620D Figure 1 16 Second Battery 5620D...
Страница 72: ...Part Lists A 19 Part Lists TEAC CD ROM Drive 5620D Figure 1 17 TEAC CD ROM Drive 5620D...
Страница 73: ...Part Lists A 20 Part Lists KME CD RW Drive 5620D Figure 1 18 KME CD RW Drive 5620D...
Страница 74: ...Part Lists A 21 Part Lists Combo Drive 5620D Figure 1 19 Combo Drive 5620D...
Страница 75: ...Part Lists A 22 Part Lists DVD ROM Drive 5620D Figure 1 20 DVD ROM Drive 5620D...
Страница 76: ...Part Lists A 23 Part Lists Audio DJ 5620D Figure 1 21 Audio DJ 5620D...
Страница 77: ...Part Lists A 24 Part Lists Floppy Disk Drive 5620D Figure 1 22 Floppy Disk Drive 5620D...
Страница 78: ...Part Lists A 25 Part Lists Top 5800D Figure 1 23 Top 5800D...
Страница 79: ...Part Lists A 26 Part Lists Bottom 5800D Figure 1 24 Bottom 5800D...
Страница 80: ...Part Lists A 27 Part Lists LCD 15 5800D Figure 1 25 LCD 15 5800D...
Страница 81: ...Part Lists A 28 Part Lists Battery 5800D Figure 1 26 Battery 5800D...
Страница 82: ...Part Lists A 29 Part Lists Second Battery 5800D Figure 1 27 Second Battery 5800D...
Страница 83: ...Part Lists A 30 Part Lists TEAC CD ROM Drive 5800D Figure 1 28 TEAC CD_ROM Drive 5800D...
Страница 84: ...Part Lists A 31 Part Lists KME CD RW Drive 5800D Figure 1 29 KME CD RW Drive 5800D...
Страница 85: ...Part Lists A 32 Part Lists Combo Drive 5800D Figure 1 30 Combo Drive 5800D...
Страница 86: ...Part Lists A 33 Part Lists DVD ROM Drive 5800D Figure 1 31 DVD ROM Drive 5800D...
Страница 87: ...Part Lists A 34 Part Lists Audio DJ 5800D Figure 1 32 Audio DJ 5800D...
Страница 88: ...Part Lists A 35 Part Lists Floppy Disk Drive 5800D Figure 1 33 Floppy Disk Drive 5800D...
Страница 89: ...Part Lists A 36 Part Lists Top 5820D Figure 1 34 Top 5820D...
Страница 90: ...Part Lists A 37 Part Lists Bottom 5820D Figure 1 35 Bottom 5820D...
Страница 91: ...Part Lists A 38 Part Lists LCD 15 5820D Figure 1 36 LCD 15 5820D...
Страница 92: ...Part Lists A 39 Part Lists Battery 5820D Figure 1 37 Battery 5820D...
Страница 93: ...Part Lists A 40 Part Lists Second Battery 5820D Figure 1 38 Second Battery 5820D...
Страница 94: ...Part Lists A 41 Part Lists TEAC CD ROM Drive 5820D Figure 1 39 CD ROM TEAC 5820D...
Страница 95: ...Part Lists A 42 Part Lists KME CD RW Drive 5820D Figure 1 40 CD RW KME 5820D...
Страница 96: ...Part Lists A 43 Part Lists Combo Drive 5820D Figure 1 41 Combo 5820D...
Страница 97: ...Part Lists A 44 Part Lists DVD ROM Drive 5820D Figure 1 42 DVD 5820D...
Страница 98: ...Part Lists A 45 Part Lists Audio DJ 5820D Figure 1 43 Audio DJ 5820D...
Страница 99: ...Part Lists A 46 Part Lists Floppy Disk Drive 5820D Figure 1 44 Floppy Disk Drive 5820D...