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5-2
5-2 LOGIC Circuit Diagram 2
Circuit Diagrams
3
2
D
B
Date Changed
DOC CTRL CHK
MOTOR_
Size
7
1
SAMSUNG
REV
D
A
Changed by
E
MFG CTRL CHK
Time
MOTOR
C
R&D CHK
1
(COMMON)
TITLE
8
Sheet2
8
QA CHK
6
9:14:49 am
2002.08.07
EXCDMA
SCH-N191_R5.1
D
6
E
4
7
Engineer
2
08D
MOTOR+
3
5
A
Drawing Number
Drawn by
5
4
C
B
33PF
EXCDMA
EXCDMA
C788
100NF
C988
100K
R900
10
1 2 5 6
3
G
S
4
S
R948
100NF
C247
Q525
SI3443DV-T1
C503
R962
100NF
V_DC
0
VPD
MAX4599EXT-T
U680
470PF
C1030
18
VOUT
VR
30
VSS
17
V_M
RS
RW_WRB
6
29
V0
V1
25
26
V2
V3
27
28
V4
VDD
16
14
15
DB7
7
E_RDB
K-
34
37
K-
NC
32
1
NC
4
RESETB
5
CS1B
CS2
3
DB0
8
9
DB1
10
DB2
DB3
11
12
DB4
DB5
13
DB6
38
C1+
22
21
C1-
C2+
23
24
C2-
C3+
20
19
C4+
C68
31
2
U642
UG-12B-101X
33
A+
35
A+
A+
36
A+
R255
1.5K
DC_VOLT
33PF
C1039
3
EN
2 GND
IN
1
5
OUT
REF_BYP
4
MIC5205-3.0BM5/TR
U667
R227
0
R796
2.2K
100NF
C787
R894
C536
100NF
150K
Q518
DTC114EE/TR
R804
2.2K
DAN222TL
D407
3
1
2
C986
33PF
2.2K
R799
3
1
2
C295
100NF
R908
DAN202UT106
D204
ACZ1005M-152-T
F14
150K
2.2K
R798
V215
VC040205X150R
18K
R217
8
8
9
9
25
GND GND
26
20 20
21
21
22 22
3
3
4
4
5
5
6
6
7
7
13 13
14 14
15
15
16 16
17
17
18 18
19
19
2
2
CN506
1004-0018-304
1
1
10
10
11
11
12
12
10NF
V_BAT
U664
DRIVE
6
GND
2
ISENSE
1
4
PROG
VCC
3
VSENSE
5
C948
LTC1734ES6-4.2#TR
22K
R897
C794
1UF
V_DC
100PF
C551
V_DC
100K
R870
33UF
C957
ACZ1005M-152-T
L201
6.3V
VBUS
100K,1%
R298
6.3V
V_MEM
10UF
C961
2
GND
5
OUT
VDD
1
100NF
C980
R1160N281B
U665
3 CE
ECO 4
V_BAT
3
4
5
R293
12K,1%
D406
UMN1
1
2
R907
150K
MAX809REUR-T
U662
R899
3.9K
R801
6.3V
10UF
C963
ZD203
ESDA6V1W5
1
2
3
4
5
2.2K
1.2K
R285
100K
R887
10NF
C294
C285
680PF
VPD
220
R528
Q519
2SC4617
7
10K
R877
U663-2
TC75W56FK-TE12L
5
6
C791
6.8NF
UDZS5.1B
ZD206
C960
R950
10
6.3V
10UF
C946
10NF
10UF
6.3V
R886
C1029
100K
3
2
CL-165HR/YG-D
LED510
Q527
MDC3105LT1
1K
R215
1
33K
R880
R1160N251B
U671
3 CE
ECO 4
2 GND
5
OUT
VDD
ESDA6V1-5W6
ZD202
1
2
3
4
5
6
C246
VPD
2.2NF
VPD
R800
2.2K
1
2
3
4
5
VPD
EPJ1-5-A-D1
CN503
Q507
DTC114EE/TR
2
3
1
470PF
C286
VO
11
3
VP
15
VPU
13
VREG
1
_OE
6
MODE
RCV
2
SOFT
16
SPEED
8
SUSPND
5
7
VCC
VCC
14
4
VM
10
D+
9
D-
FSE0
12
GND
17
18
GND
GND
19
20
GND
C991
10UF
6.3V
ISP1105W
U202
2.2K
R805
R892
2.7K,1%
VPD
1K
R874
F13
ACZ1005M-152-T
V_DC
10NF
C1028
R891
100NF
C809
2.7K
MIC
100NF
C790
10
R949
1.2K,1%
R292
0
V216
VC040205X150R
R903
Q522
DTC144EE/TR
1
3
2
R890
1.8K
2
47PF
C224
MMBT2222AWT1
Q201
1
3
R794
2.2K
C989
33PF
R529
150,1%
R869
100K
100
R286
2.2K
R803
R871
100K
3
2
C792
47NF
DTC144EE/TR
Q521
1
R802
2.2K
ACZ1005M-152-T
R898
1UF
C796
V_LCD
10
R947
100NF
C298
8
1
4.7K
R881
U663-1
TC75W56FK-TE12L
4
3
2
2
3
1
V_M
10UF
C962
Q514
DTC114EE/TR
DYOUT
4
GND
2
VBUS
5
6.3V
U565
USBUF01W6
DXIN
1
DXOUT
6
3
DYIN
22K
V_BAT
V_LCD
V_MSMA
R896
R946
4.7K
47K
R885
2
R956
0
1UF
C793
C972
470PF
2.2K
R795
V_DC
CN508-1
24-8005-002-000-867
1
C795
1UF
2.2K
R797
Q524
ZXT13P20DE6
4
REF_BYP
R940
470K
U673
MIC5205-3.3BM5
EN
3
GND
2
1
IN OUT
5
V_DC
DC_VOLT
V_LCD
C789
100NF
V_BAT
RINGER
SEL_SW
LINE_IN
33PF
C987
MOTOR
RESETIN_N
SEND_END
EAR_DET
V_DDA
V_F
TCXO_EN
TCXO_EN
CHARGE_CONTROL
LED_ON
EL_EN
V_MSMA
DC_VOLT
INNER_CHARGER
ON_SW
PS_HOLD
HP_PWR
ON_SW_SENSE
DC_VOLT
TA_DET
MIC+
GREEN_LED
RED_LED
USB_D-
USB_D+
H_RX_AUDIO
H_TX_AUDIO
HP_PWR
C_F
V_F
USB_VPI
LED_ON
LCD_CS_N
A(1)
RESOUT_N
F-WE
D(0)
D(2)
D(4)
D(6)
D(1)
D(3)
D(5)
D(7)
USB_VMO
USB_VPO
DP_TX_DATA
BAT_ID
USB_VMI
USB_OE_N
SUSPEND
USB_DATA
SOFTCON
MIC+
DP_RX_DATA
PS_HOLD
USB_D-
USB_D+