
Schematic Diagrams
B - 6 Clock Generator (71-M2200-D06)
Schematic Diagrams
Clock Generator
Sheet 5 of 31
Clock Generator
VCC_CORE
+2.5VS
+3VS
+3VS
+3VS
+3VS
+3VS
+2.5VS
+3VS
+3VS
+3VS
CLKVCC
+5VS
+5VS
BUFFERVCC
2.5V
+2.5V
2.5V
BUFFERVCC
CLKVCC
+2.5V
CLKVCC
2.5V
DDRCLK[0..5] [8]
AGPCLK [4]
HCLK-650 [4]
ZCLK0 [6]
REFCLK1 [12]
PCICLKPCM [17]
HCLK-CPU# [2]
SDCLK [5]
HCLK-CPU [2]
CLKAPIC [12]
REFCLK0 [6]
PCICLK1394 [18]
HCLK-650# [4]
ZCLK1 [11]
PCICLKIO [19]
FWDSDCLKO
[5]
PCICLK961 [11]
PCICLKH8 [20]
PCICLKLAN [16]
PCICLKDEBUG[15]
BSEL0 [2]
BSEL1 [2]
DDRCLK-[0..5] [8]
SMBCLK [8,12,20]
SMBDAT [8,12,20]
CPUSTP-
[12,13]
SIO48M [19]
UCLK48M [13]
HCLK-CPU
HCLK-CPU#
HCLK-650
HCLK-650#
SDCLK
AGPCLK
ZCLK0
UCLK48M
Z0504
Z0503
DDRCLK[0..5]
DDRCLK-[0..5]
FB_IN
FS3
FS2
FS0
FS1
MULTISEL
FS4
Z0526
Z0527
Z0528
Z0529
Z0530
Z0531
Z0534
Z0535
Z0536
Z0537
DDRCLK3
DDRCLK2
DDRCLK0
DDRCLK5
DDRCLK-3
DDRCLK-2
DDRCLK-0
DDRCLK-5
Z0532
Z0533
DDRCLK-1
DDRCLK1
DDRCLK-4
DDRCLK4
FB_IN
Z0525
FB_OUT
FB_IN
BUFFERVCC
FWDSDCLKO
SMBCLK
SMBDAT
REFCLK0
REFCLK1
CLKAPIC
HCLK-CPU
HCLK-CPU#
HCLK-650
HCLK-650#
AGPCLK
GCLK_AGP
ZCLK0
ZCLK1
PCICLK961
PCICLK1394
PCICLKH8
SDCLK
PCICLKIO
PCICLKLAN
PCICLK961
PCICLK1394
PCICLKPCM
PCICLKH8
PCICLKIO
PCICLKLAN
PCICLKDEBUG
TZ0509
TZ0510
TZ0511
ZCLK1
FS0
FS1
Z0512
SMBDAT
Z0509
Z0511
Z0508
Z0510
FS2
CLKVCC
FS3
Z0513
MULTISEL
Z0520
FS4
Z0524
SMBCLK
Z0521
Z0523
Z0519
Z0522
Z0506
Z0517
Z0507
Z0518
Z0502
Z0514
Z0515
PCICLKPCM
Z0516
PCICLKMINI
Z0505
Z0538
UCLK48M
SIO48M
T184
T191
T185
U28
CLOCK BUFFER (DDR48)
22
8
9
20
18
6
11
15
28
19
21
1
5
14
16
25
27
2
4
13
17
24
26
3
12
7
23
10
SDATA
CLK_IN
NC
FB_IN
NC
GND
GND
GND
GND
FB_OUT
NC
CLK#0
CLK#1
CLK#2
CLK#3
CLK#4
CLK#5
CLK0
CLK1
CLK2
CLK3
CLK4
CLK5
VDD
VDD
SCLK
VDD
AVDD
L74
BK1608HS121
1
2
RP76
4P2RX0
1
2
3
4
L76
BK2125HS121
1
2
L70
BK1608HS121
1
2
C526
0.01UF
C520
0.1UF
C514
10PF(R)
C608
0.1UF
C488
10PF
C489
10PF
C572
0.1UF
L72
BK2125HS121
1
2
C586
0.1UF
C621
0.1UF
C603
10PF(R)
C573
10UF/16V
C524
10PF(R)
C532
10PF(R)
C589
10UF/16V
C619
10UF/16V
C531
10PF(R)
C605
0.1UF
C602
0.01UF
C533
0.1UF
C618
10UF/16V
C620
0.01UF
C591
0.1UF
C502
10PF(R)
C513
0.1UF
C571
10UF/16V
C570
0.1UF
C501
0.1UF
C548
10PF(R)
C551
10PF(R)
C547
10PF(R)
C543
10PF(R)
R342
4.7K(R)
R381
10K
R397
10K
C528
0.1UF
C525
0.1UF
C544
0.1UF
C545
0.1UF
C519
0.1UF
R370
49.9 1%
R431
22
R373
33
R380
22
R377
22
R363
22
R351
22
R359
22
R277
4.7K
R390
33
R395
33
R356
49.9 1%
R360
49.9 1%
R404
0(R)
R364
49.9 1%
R374
33
RP52
4P2RX33
1
2
3
4
R341
4.7K(R)
R340
4.7K(R)
R339
4.7K
R338
4.7K
Q11
2N3904
B
E
C
T174
R281
4.7K
C518
10PF(R)
R387
10K
RP69
4P2RX0
1
2
3
4
RP70
4P2RX0
1
2
3
4
RP72
4P2RX0
1
2
3
4
RP73
4P2RX0
1
2
3
4
RP75
4P2RX0
1
2
3
4
RP51
4P2RX33
1
2
3
4
R379
33
C529
0.01UF
R403
33
R391
22
R354
33
Q10
2N3904
B
E
C
R350
33
C538
10PF(R)
D20
1N4148
A
C
R352
10K
R361
475 1%
U22
CLOCK GEN (650)
1
3
2
6
7
14
16
17
20
21
22
30
31
27
26
34
35
44
40
36
37
47
39
43
23
4
9
10
15
38
5
8
18
24
25
32
41
11
13
19
28
29
42
48
46
12
45
33
VDDREF
REF1/FS1
REF0/FS0
XIN
XOUT
PCICLK_F0/FS3
PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4
AGPCLK1
AGPCLK0
48M
24_48M/MULTISEL
SDATA
SCLK
CPUCLK1
CPUCLK0
VDDA
VSSA
SDCLK
CPUCLK#0
CPUCLK#1
PCICLK5
REF2/FS2
ZCLK0
ZCLK1
PCICLK_F1/FS4
IREF
VSSREF
VSSZ
VSSPCI
VSSPCI
VSS48
VSSAGP
VSSCPU
VDDZ
VDDPCI
VDDPCI
VDD48
VDDAGP
VDDCPU
VDDSD
VSSSD
PCI_STOP#
CPU_STOP#
PD#/VTT_PWRGD
R409
33(R)
R376
33
Y6
14.318MHz
1
2
R355
33
C578
0.1UF
C622
0.1UF
C617
0.1UF
C508
0.1UF
C579
0.1UF
R396
22
C708
0.1UF
C712
0.1UF
C710
0.1UF
T178
Main Clock Generator
By-Pass Capacitors
Place near to the Clock
Outputs
Clock Outputs
Damping Resistors
Place near to the
Clock Buffer (DDR)
Place near to the Clock Buffer
Frequency
Selection
L L
H L
BSEL1 BSEL0 Function
H H
L H
ICS 93722
CY 28342
ICS 952001
14.381MHZ
48 MHZ
NEAR DDR SODIMM
PLEASE PLACE IN COMP SIDE
AND NEAR TOGETHER
FS4 FS3 FS2 FS1 FS0
0 0 0 1 1
CPU SDRAM ZCLK AGP PCI
100M 133M 66M 66M 33M
0 0 0 0 1
100M 100M 66M 66M 33M
CY28352
By-Pass Capacitors
Summary of Contents for D220S
Page 1: ......
Page 2: ...Preface I Preface Notebook Computer M220S M270S D220S D270S Service Manual...
Page 10: ...Preface IX Preface Inverter Board B 32...
Page 11: ...Preface X Preface...
Page 25: ...Introduction 1 14 1 Introduction...
Page 46: ...Part Lists Top M220S A 3 Part Lists Top M220S Figure 1 Top M220S...
Page 47: ...Part Lists A 4 Bottom M220S Part Lists Bottom M220S Figure 2 Bottom M220S...
Page 48: ...Part Lists LCD 14 M220S A 5 Part Lists LCD 14 M220S Figure 3 LCD 14 M220S...
Page 55: ...Part Lists A 12 Top D220S Part Lists Top D220S Figure 1 Top D220S...
Page 56: ...Part Lists Bottom D220S A 13 Part Lists Bottom D220S Figure 2 Bottom D220S...
Page 57: ...Part Lists A 14 LCD 14 D220S Part Lists LCD 14 D220S Figure 3 LCD 14 D220S...
Page 64: ...Part Lists Top M270S A 21 Part Lists Top M270S Figure 1 Top M270S...
Page 65: ...Part Lists A 22 Bottom M270S Part Lists Bottom M270S Figure 2 Bottom M270S...
Page 66: ...Part Lists LCD 14 M270S A 23 Part Lists LCD 14 M270S Figure 3 LCD 14 M270S...
Page 73: ...Part Lists A 30 Top D270S Part Lists Top D270S Figure 1 Top D270S...
Page 74: ...Part Lists Bottom D270S A 31 Part Lists Bottom D270S Figure 2 Bottom D270S...
Page 75: ...Part Lists A 32 LCD 14 D270S Part Lists LCD 14 D270S Figure 3 LCD 14 D270S...