Circuit Diagrams and PWB Layouts
10.
10-1-4
Connector/USB/RS232
19230_503_120207.eps
120207
Connector & USB & RS232
B04
B04
2011-12-19
2
715G5155
Connector &
USB & RS232
Key 1
Key 2
KEY _UP_DN_DCSW
KEY _MENU_L_R_SOURCE
TO KEY PAD BOARD
For LCD Clock
USB_DM0
USB_DP0
USB_OC_COM
LIGHT_SENSOR
LIGHT_SENSOR
Key 1
LED_R:
Enable(Stand_By): High
Disable: Low
LED_R
RC6
LED_G:
Enable: High
Disable(Stand_By): Low
TO IR/KEY BOARD
Key 2
LED_G
IR Linked
KEY _MENU_L_R_SOURCE
USB PORT 2(Up)
USB_PWR_EN1
USB_DP1
USB_DM1
USB_OC_COM1
1
2
3
4
5
6
7
8
1
2
3
4
CN4009
NC/USB CONN
GPIO 2
GPIO 23
KEY _UP_DN_DCSW
LED_G
LED_R
LIGHT_SENSOR_IN
RC6
U0TX
U0RX
LCD_Clock_SDA
GPIO 21
USB_PWR_EN0
GPIO 202
USB_DP1
USB_DM1
USB_PWR_EN1
USB_OC_COM1
LCD_Clock_SCL
LIGHT SENSOR
U0RX
R4077
NC/4K7 1/16W 5%
C
4066
100N
50V
USB PORT 1(Down)
R4010
NC/100R
R4076
NC/10K 1/10W 5%
1
2
3
4
5
CN4004
NC/CONN
1
2
t
TH4002
NC/PTCR
C
4069
N
C
/10U
F
10V
R4118
NC/4K7 1/16W 5%
R4059
3.9K1/16W
R4078
NC/4K7 1/16W 5%
R4080
4K7 1/16W 5%
R4066
16K 1/10W 5%
1
2
FB4003
220R/2000mA
+
C4080
NC/100UF 16V
C4
0
8
5
N
C
/10U
F
10V
R4115
NC/0R05 1/16W
R4065
100R 1/10W 5%
1
2
FB4006
NC/220R/2000mA
R4069
NC/100R 1/10W 5%
R4212
NC/10K 1/16W 5%
1
2
3
4
6
5
1
2
3
4
CN4007
USB CONN
R4068
0R05 1/10W
OUT
1
GND
2
OC
3
EN
4
IN
5
U4009
NC/G5250M1T1U
R4081
100R 1/10W 5%
1
2
t
TH4001
PTCR
1
2
3
4
5
6
7
8
9
10
11
12
CN4003
CONN
R4070
NC/100R 1/10W 5%
R4082
100R 1/10W 5%
C4063
2.2UF 16V
USB_PWR_EN0
+
C4067
100UF 16V
R4062
1K 1/10W
R4063
100R 1/10W 1%
C
4070
N
C
/100N
16V
USB_DP0
3
1
2
D4001
BAV99
USB_DM0
OUT
1
GND
2
OC
3
EN
4
IN
5
U4012
NC/G5250M1T1U
R4064
100R 1/10W 1%
R4075
0R05 1/16W
R4067
100R 1/10W 5%
R4074
0R05 1/16W
3
1
2
D4005
BAV99
USB_OC_COM
C
4062
100N
50V
R4061
16K 1/10W 5%
C4
0
83
N
C
/100N
16V
C
4064
NC/1
0
NF 5
0
V
C
4061
100N
50V
R4113
NC/4K7 1/16W 5%
LCD_clock_SDA
LCD_clock_SCL
R4116
NC/0R05 1/16W
1
2
FB4002
600R/200mA
R4211
NC/10K 1/16W 5%
1
2
3
CN4008
CONN
1
2
3
4
5
6
7
CN4005
NC/CONN
C4007
NC/10UF 10V
R4114
NC/10K 1/10W 5%
C
4065
100N
50V
R4060
3.9K1/16W
R4079
4K7 1/16W 5%
3V3SB
3V3SB
3V3SB
LIGHT_SENSOR_IN
3V3SB
3V3SB
+5V_SW
DVDD3V3
3V3SB
+5VSB
+5V_SW
1
2
3
4
5
6
7
CN4001
NC/CONN
3V3SB
+5VSB
+5V_SW
3V3SB
DVDD3V3
KEY _MENU_L_R_SOURCE 13
KEY _UP_DN_DCSW 13
LED_R
13
LED_G
13
LCD_clock_SDA 13
RC6
4
LCD_clock_SCL 13
USB_PWR_EN0 13
USB_OC_COM 13
USB_DM0
11
U0RX
4,6,10
USB_DP0
11
GND
2,3,4,6,7,8,9,10,11,12,13,14,15,16,17
U0TX
4,6,10
LIGHT_SENSOR_IN 13
USB_DP1
11
USB_DM1
11
USB_OC_COM1 13
USB_PWR_EN1 13
U0TX