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Digital External Interface
BATTERY CONTACT
CAM CONNECTOR
KEY_CONNECTOR
L
MASTER INPUT
+VDD_VIB_3.3V
SLAVE_INPUT
MODE_KEY
DOWNLOAD SELECT
DOWNLOAD_SEL
H
MOTOR PAD
LCD CONNECTOR
+VDD_IO_HIGH_2.9V
C510
NC
+VDD_IO_HIGH_2.9V
R502
BTC500
1 1
2
2
3 3
NC
4
5 NC
NC
6
7
C501
L505
D501
C507
1L
E
S
4
2L
E
S
8
1 VCC
R506
1S1
2
5
2
S1
1
S2
01
7
2S2
3
1
D
9
2
D
GND 6
U501
4
5
OUT1
OUT2 6
7
OUT3
OUT4 8
+VDD_IO_HIGH_2.9V
9
GND
GND
10
1 IN1
IN2
2
3 IN3
IN4
2 IN2
IN3
3
4 IN4
OUT1 5
6
OUT2
OUT3 7
8
OUT4
F501
F500
GND
9
10
GND
IN1
1
R509
L506
C511
D504
R503
C502
1
2
3
4
5
6
R501
D502
R508
L500
C512
VBAT
3
4 4
5
5
6
6
7 7
8 8
9
9
18
19 19
2
2
20 20
21
21
22
22
23 23
24 24
3
10
11 11
12 12
13
13
14
14
15 15
16 16
17
17
18
SCL500
1
1
10
R504
3
4 5 6 7
1
2
TAC500
6
7
OUT3
OUT4 8
R505
9
GND
GND
10
1 IN1
IN2
2
3 IN3
IN4
4
5
OUT1
OUT2
+VDD_SLEEP_2.9V
F502
L502
+VDD_KEY_3.3V
NC
NC 24
25
NC
NC 26
NC 27
4
5 5
6
6
7 7
8
8
9 9
NC 21
22
NC
23
15 15
16
16
17 17
18
18
19 19
2
2
20
20
3 3
4
IFC500
1 1
10
10
11 11
12
12
13
13
14
14
18K
HY20-AB0310
R510
C503
ZD500
1
2
3
4
5
6
VBAT
L504
1
1
2
2
2
D503
3
1
V_EXT_CHARGE_IF_5V
D500
L503
70
5L
+VDD_CAMA_2.8V
L501
C508
C506
+VDD_CAM_1.8V
C504
8
9 9
NC
2223
NC
2
20 20
21 21
3 3
4
4
5 5
6
6
7 7
8
12
13
13
14
14
15 15 16 16
17
17
18 18
19 19
2
SLC501
1 1
10
10
11 11
12
18
7
28
5
3
30
29
6
15
16
17
19
1
32
2
31
8
24
25
26
27
11
12
13
14
4
9
10
20
21
22
23
+VDD_USB_3.3V
LCD500
C500
IN1
IN2
2
3 IN3
IN4
4
5
OUT1
OUT2 6
7
OUT3
OUT4 8
F503
9
GND
GND
10
1
+VDD_IO_HIGH_2.9V
R500
C505
VBAT
P_CLK
Y(0)
CAM_RST
M_SDA
M_SCL
Y(7)
Y(6)
Y(5)
Y(4)
Y(3)
JACK_IN
KEY_COL(0)
KEY_ROW(0)
RXD1
Y(1)
Y(2)
VSYNC
M_CLK
HSYNC
KEY_ROW(1)
KEY_ROW(3)
KEY_COL(4)
ONKEYN
KEY_COL(1)
KEY_COL(3)
USBDP_M
USBDM_M
TXD1
AUX_ON
LD(7)
LCD_BL_EN
LCDRD
LCD_FLM
KEY_COL(0)
MIC_N
MIC_P
KEY_COL(2)
KEY_ROW(2)
KEY_ROW(0)
KEY_ROW(4)
LCDD(1)
LCD_MAIN_CS
L_WR
LD(0)
LD(2)
LD(4)
LD(6)
RS
LCD_RST
LD(1)
LD(3)
LD(5)
LCD_RESET
LCD_RST
LCD_CS_MAIN
LCD_MAIN_CS
LCDCD
RS
LCDWE
L_WR
LCDD(5)
LD(5)
LCDD(7)
LD(7)
LCDD(3)
LD(3)
LD(1)
RXD1
DOWNLOAD_SEL
TXD1_M
RXD1_M
LCDD(6)
LD(6)
LCDD(4)
LD(4)
LCDD(2)
LD(2)
LCDD(0)
LD(0)
R_ANT
EARSPK_R
EARSPK_L
+VBUS_IF
TXD1_S
RXD1_S
TXD1
EARMIC_N
EARMIC_P
TXD1_IF
RXD1_IF
EAR_SWITCH
AUX_ON_IF
VF
SAMSUNG PROPRIETARY
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS COS PROPERTY.
DO NOT DISCROSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.