Circuit Diagrams and PWB Layouts
10.
Connector/USB/RS232
19080_535_110319.eps
110405
Connector/USB/RS232
B04
B04
2011-03-19
1B
715G4722
Connector/USB/RS232
TO KEY PAD BOARD
For LCD Clock
LIGHT SENSOR
ǂǂ
USB PORT
---><---|>
---><---|>
TO IR/KEY BOARD
ǂǂ
Green_Button
KEY_UP_DN_DCSW
Key1
U0TX
U0RX
LED_G
LED_R
RC6
LCD_clock_SDA
LCD_clock_SCL
USB_PWR_EN0
USB_DM0
USB_DP0
USB_OC_COM
U0RX
U0TX
KEY_UP_DN_DCSW
LIGHT_SENSOR_IN
LIGHT_SENSOR
LIGHT_SENSOR_IN
USB_PWR_EN0
USB_DP0
USB_DM0
USB_OC_COM
Key1
Green_Button
LED_G
LIGHT_SENSOR
RC6
LCD_Clock_SCL
LCD_Clock_SDA
3V3SB
+5V_SW
Key2
KEY_MENU_L_R_SOURCE
KEY_MENU_L_R_SOURCE
Key2
Green_Button_PWM
Green_Button_PWM
KEY_SDA
KEY_SCL
KEY_SDA
KEY_SCL
LED_R
Green_Button
3V3SB
3V3SB
3V3SB
DVDD3V3
+5V_SW
+5V_SW
DVDD3V3
3V3SB
+5V_SW
3V3SB
DVDD3V3
+5V_SW
+5V_SW
3V3SB
KEY_UP_DN_DCSW
13
LED_G
13
LED_R
13
RC6
4
LCD_clock_SDA
13
LCD_clock_SCL
13
USB_OC_COM 13
USB_PWR_EN0
13
USB_DM0
11
USB_DP0
11
U0RX
4,10
U0TX
4,10
GND
2,3,4,6,7,8,9,10,12,16
LIGHT_SENSOR_IN
13
KEY_MENU_L_R_SOURCE
13
Green_Button_PWM 13
KEY_SDA
4
KEY_SCL
4
C406
3
2.
2
u
F
10V
C406
3
2.
2
u
F
10V
1
2
3
4
CN4007
USB CONN
1
2
3
4
CN4007
USB CONN
1
2
3
4
6
5
C4068
10uF 10V
C4068
10uF 10V
CN4008
PHONE JACK
CN4008
PHONE JACK
1
2
3
R4061
16K 1/10W 5%
R4061
16K 1/10W 5%
t
TH4001
PTCR
t
TH4001
PTCR
1
2
R4059
NC/3.9K 1%
R4059
NC/3.9K 1%
R4077
NC/4.7K1/16W
R4077
NC/4.7K1/16W
R4080
4.7K1/16W
R4080
4.7K1/16W
CN4005
NC/CONN
CN4005
NC/CONN
1
2
3
4
5
6
7
R7230
NC/1K 1/10W
R7230
NC/1K 1/10W
R4015
0R05 1/16W
R4015
0R05 1/16W
Q4152
NC/BC847C
Q4152
NC/BC847C
3
2
1
R4062
NC/1K 1/10W
R4062
NC/1K 1/10W
D4004
NC/BAV99
D4004
NC/BAV99
3
1
2
R4069
NC/100R 1/10W 5%
R4069
NC/100R 1/10W 5%
+
C7120
NC/47U 25V
+
C7120
NC/47U 25V
+
C4067
100UF 16V
+
C4067
100UF 16V
R4206
NC/4K7 1/16W 5%
R4206
NC/4K7 1/16W 5%
R4064
NC/100R 1/10W 1%
R4064
NC/100R 1/10W 1%
R4074
0R05 1/16W
R4074
0R05 1/16W
C4069
NC/10U 10V
C4069
NC/10U 10V
Q4153
NC/2N7002
Q4153
NC/2N7002
C4062
NC/100
N 50V
C4062
NC/100
N 50V
CN4003
CONN
CN4003
CONN
1
2
3
4
5
6
7
8
R4081
100R 1/10W 5%
R4081
100R 1/10W 5%
FB4003
220R/2000mA
FB4003
220R/2000mA
1
2
R4207
NC/4K7 1/16W 5%
R4207
NC/4K7 1/16W 5%
FB4002
600R/200mA
FB4002
600R/200mA
1
2
R4070
NC/100R 1/10W 5%
R4070
NC/100R 1/10W 5%
C4065
100N 50V
C4065
100N 50V
R4060
NC/3.9K1/16W
R4060
NC/3.9K1/16W
R4082
100R 1/10W 5%
R4082
100R 1/10W 5%
C7119
10N 50V
C7119
10N 50V
R4065
100R 1/10W 5%
R4065
100R 1/10W 5%
R4063
100R 1/10W 1%
R4063
100R 1/10W 1%
D4001
BAV99
D4001
BAV99
3
1
2
U4009
NC/G5250M1T1U
U4009
NC/G5250M1T1U
OUT
1
GND
2
OC
3
EN
4
IN
5
R7229
100R 1/10W 5%
R7229
100R 1/10W 5%
R4208
NC/4K7 1/16W 5%
R4208
NC/4K7 1/16W 5%
D4005
BAV99
D4005
BAV99
3
1
2
C4066
100N 50V
C4066
100N 50V
R4068
NC/0R05 1/16W
R4068
NC/0R05 1/16W
C4070
NC/
100N 16V
C4070
NC/
100N 16V
C4061
NC/100
N 50V
C4061
NC/100
N 50V
CN4004
CONN
CN4004
CONN
1
2
3
R4067
100R 1/10W 5%
R4067
100R 1/10W 5%
R4076
NC/10K 1/10W
R4076
NC/10K 1/10W
R4075
0R05 1/16W
R4075
0R05 1/16W
C4064
NC/10N 50V
C4064
NC/10N 50V
R4066
16K 1/10W 5%
R4066
16K 1/10W 5%
R4078
NC/4.7K1/16W
R4078
NC/4.7K1/16W
Q4154
NC/BC847C
Q4154
NC/BC847C
D4003
NC/BAV99
D4003
NC/BAV99
3
1
2
R4079
4.7K1/16W
R4079
4.7K1/16W