Specifications

Schematic Diagram
Service Manual
10-8
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Samsung Electronics
Schematic Main(8/15)
Engineer Drawn by
45
Date Changed
1%
Time Changed
1
Drawing Number
DOC CTRL CHK MFG ENGR CHK
52
QA CHK
Address
678
1
REV
R&D CHK
C D
Size
City
USB2.0 CONTROLLER
7
815
GRENACHE MAIN
A3
34
B
D EE
TITLE:
Sheet of
COMPANY NAME
A
C
23
FF
8
Changed by
A B
6
C167 100nF
hkjung2 Wednesday, February 15, 2006
10:30:53 am
V0.3
4
10nF
10nFC143
C144
DGND
3.3V
C135 100nF
3.3V
DGND
DGND
DGND
L8
INSTPAR
L7
INSTPAR
10KR151
10nFC146
3
16V 10uF C189
10nF
100nFC134
DGND
C138
USB_1V8
C137 100nF
R160
1%
3.3V
12.1Kohm
1.5KR149
R141 10K
R150 10K
1
3
2
DGND
5
KDS226
D20
6
C147 4.7uF 35V
1M R182
16V 10uF C123
C160 100nF
DGND
100nFC136
C166
USB_1V8
10nF
3.3V
200K
R181
C156
54
Vcc_54
21
Vcc_I_O_21
34
Vcc_I_O_34
48
Vcc_I_O_48
55
WAKEUP
52
XTAL1
51
XTAL2
15
nCS nRD
16 17
nWR
100nF
8
EOT
14
INT
7
RESET_N
2
RPU
6
RREF
56
SUSPEND
TGND
57
49
VBUS
28
Vcc_1V8_28
50
Vcc_1V8_50
53
Vcc_53
DATA8
40
DATA9
13
DGND_13
26
DGND_26
29
DGND_29
41
DGND_41
11
DIOR
12
DIOW
4
DM
3
DP
9
DREQ
44
DATA12
45
DATA13
46
DATA14
47
DATA15
32
DATA2
33
DATA3
35
DATA4
36
DATA5 DATA6
37 38
DATA7
39
23
A4
24
A5
25
A6
27
A7
1
AGND_1
5
AGND_5
10
DACK
30
DATA0
31
DATA1
42
DATA10
43
DATA11
U13 ISP1582BS
18
A0
19
A1
20
A2
22
A3
10KR148
C190
UBR24-4K5G00 CN16-1
1
1000NF
2
D19
KDS226
1
3
2
nDACK_USB_DEVICE
nRST_USB_DEVICE
nCS_USB_DEVICE
nINT_USB_DEVICE
USB_XOUT
USB_XIN
A(2:9)
A(3) A(4) A(5) A(6) A(7) A(8) A(9)
D(16:31)
D(17) D(18) D(19) D(20) D(21) D(22) D(23) D(24) D(25) D(26) D(27) D(28) D(29) D(30) D(31)
nDREQ_USB_DEVICE
A(2)
D(16)
nRD nWR