Samsung Electronics
6-5
PCB Diagram
6-2-1 Pin Connection
2
CON803
TOUCHPAD CONNECTOR
Pin No.
Signal
1
GND
2
TSP_DATA
3
TSP_CLOCK
4, 10
TSP_POWER
5
TSP_INTERRUPT
6, 7
GND
5
CON802
DEBUGGING CONNECTOR
Pin No.
Signal
1
P2.8V
2
JTAG_RTCK
3
JTAG_TCK
4
JTAG_TDO
5
JTAG_TMS
6
JTAG_TDI
7
#JTAG_RST
8
GND
9
UART_TX1
10
UART_RX1
11
DEBUG_PWR_ON
12
V_DDCON
6
CON901
SPEAKER/KEY/MOTOR CONNECTOR
Pin No.
Signal
1
SYSTEM POWER
2
P3.2V
3
PWR_IN_DDCON
4
VOLUME_UP
5
VOLUME_DOWN
6
MOTOR_PLUS
7
MOTOR_MINUS
8
GND
9
SPEAKER_PLUS
10
SPEAKER_MINUS
6-2-2 Test Point Wave Form
TP3 / TP4
TP3
TP4
TP1
TP1
TP8
TP8
TP9 / TP10
TP9
TP10
TP5 / TP6 / TP7
TP5
TP7
TP6
Summary of Contents for YP-P3
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