Samsung YP-P3, Руководство по обслуживанию

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Samsung Electronics 7-5
Schematic Diagram
This Document can not be used without Samsung’s authorization.
7-4 TCC7801 I/O Setting
R539
4.7K
RTC_INT
P5V
USB_D+
USB_D-
CON500
?
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
TEST
UART_RX1
EP_TEST_R
GND
INN_BATT
PBA_CE
PWR_IN_DDCON
GND
UART_TX1
FM_ANT
EP_TEST_L
AUD_MCLK
PBA_CE
LCD_CHECK
LCD_RED2
JTAG_TCK
LCD_GRN0
LCD_RED0
EXT_PWR
PWR_IN_CPU
UART_RX0
R512
1K
JTAG_RST
JTAG_TMS
C
5
0
0
0
.0
1
5
n
F
I2C_CLK0
LCD_BLU4
CLEAR_DAT
P3.2V
RTC_INT
LCD_RST
UART_TX0
BT_RST
LCD_GRN1
R502
1K
UART_RX1
LCD_GRN5
LCD_BLU6
LCD_GRN4
LCD_PCLK
AUD_BCLK
LCD_RED1
LCD_HSYNC
CHRG_CTL
LCD_GRN2
LCD_RED3
R515
47K
JTAG_TDO
LCD_BLU7
RTC_INT
JTAG_TDI
P3.2V
LCD_RED5
LCD_RED7
LCD_BLU1
BATT_LEV
EXT_PWR
GND
CHG_STATUS
SDO0
LCD_BLU2
TEST
EXT_PWR
LCD_GRN6
JTAG_RTCK
AUD_LRCK
C
5
0
1
0
.0
1
5
n
F
LCD_RED6
X-TAL500
12MHz
1
2
3 4
CLEAR_CLK
LCD_WE
LCD_BLU0
LCD_GRN3
EXT_BAT_DET
I2C_DAT0
USB_D+
UART_TX1
LCD_GRN7
USB_D-
LCD_RED4
LCD_BLU3
LCD_VSYNC
R514
47K
LCD_CS
LCD_BLU5
DEVICE_DET
CRADLE_DET
MUTE
P3.2V
POWER_OFF
POWER_OFF
BM1
BM2
BM0
SDO1
UART_TX1
BM2
BM1
BM0
SDO1
SDO0
TV_IREF
TV_COMP
TV_IREF
TV_VREF
CORE_VOLT1
GND
MOTOR_EN
LED_DIMMING
I2C_DAT1
I2C_CLK1
DAO
DAI
CPU_RST
R
5
0
0
1
M
NAND_WP
EXT_BAT_DET
5V_SPK_CTL
BT_WAKE
R507
22
C
5
0
9
6
8
p
F
GND
OVP_EN
OVP_FLAG
VOLUME_UP
VOLUME_DOWN
UART_TX1
R
5
2
0
N
.C
R
5
1
9
N
.C
LCD_RST
R
5
1
6
4
4
.2
R
5
1
7
N
.C
R
5
1
8
N
.C
CORE_VOLT2
PWR_IN_CPU
MOTOR_PWM
R522
0
CLEAR_ATT
EARPHONE_DET
UART_RTS0
UART_CTS0
CASIO_SDO
RTC_INT
TSP_PWR_EN
R525 1K
WATCH_DOG
R526
0
WATCH_DOG
DEVICE_DET
R513
22
R510
22
C
5
1
0
6
8
p
F
C
5
1
1
6
8
p
F
GND
IC506
?
IC501
?
IC507
?
IC502
?
IC504
?
IC509
?
IC500
?
IC510
?
IC508
?
OVP_FLAG
R527
1M
CHARGE_STOP
EXT_PWR
R540 47K
EARPHONE_DET
IC503
?
TSP_PWR_EN
C
5
0
2
1
0
0
n
F
C
5
0
3
1
0
0
n
F
C
5
1
2
1
0
0
n
F
C
5
0
8
1
0
0
n
F
C
5
0
6
1
0
0
n
F
C
5
0
7
1
0
0
n
F
R533
10K
R529
10K
R536
10K
R535
10K
R524
10K
R528
10K
R532
10K
R530
10K
R509
10K
R508
10K
R523
10K
C
5
0
5
0
.0
1
8
n
F
X-TAL501
32.768KHz
1
IN
2
OUT
3 GND
C
5
0
4
0
.0
1
8
n
F
R
5
0
4
1
M
32.768_FM
R503
220K
R538
10K
LCD_WE
MOTOR_EN
R537
1.2K
R501
10K
R505
N.C
R534
47K
IC505
?
IC511
?
IC512
?
R
5
4
2
1
0
M
IC400
TCC7901
F11
UTXD0
F10 URXD0
E9 UCTS0
E10
URTS0
F7 UTXD1
E8 URXD1
A9 UCTS1
B9 URTS1
C9
UTXD2
F6 URXD2
C8
UTXD3
E7
URXD3
G13
TDO
G15 TDI
G10 TCK
G12
TMS
H10
NTRST
G14
RTCK
M13
GPIOA12
M16
GPIOA11
M14
GPIOA10
P16
GPIOA07
M7 GPIOA05
N7
GPIOA04
L7
GPIOA03
J7
GPIOA02
J5
GPIOC31
H4
GPIOC30
H3
GPIOC29/LCSN1
T6 GPIOD05
T8
GPIOD06
T7
GPIOD07
R7
GPIOD08
R9
GPIOD09
T10
GPIOD10
R11
GPIOD11
N11
GPIOD12
C16
GPIOE23
E14
GPIOE22
E15
GPIOE21
A16
GPIOE20
E12
GPIOE19
E13
GPIOE18
F12 GPIOE17
F13
GPIOE16
F15
GPIOE15
F9
GPIOE14
G11
GPIOE13
F14 GPIOE12
B16
PMWKUP
H14 TEST
K7
RSTN
R16
SPDIF_TX
M15
AIN0
L12
AIN3
L13
AIN1
L14
AIN2
H1
LHS
G3
LPD00
G2
LPD01
G1
LPD02
F2
LPD03
E4
LPD04
F4
LPD05
F1
LPD06
E1
LPD07
E2
LPD08
D1
LPD09
E3
LPD10
C1
LPD11
D15
COMP
C14
VREF
H15
BM1/GPIOF30
K2
GPIOF23
G5
LCK
K4
GPIOF21
A10
DACOUT
K6
GPIOF19
D16
IREF
H13
BM2/GPIOF31
H12
BM0/GPIOF29
H2
LVS
K3
GPIOF22
G4
LBIAS
K5
GPIOF20
K12
AIN6
P3
GPIOF01
K16
DP
L5
GPIOF18
L15 AIN4
N15
GPIOA08/SCL1
G16
VBUS
M4
GPIOF16
E6
SPIOA00/SCL0
F16
XO
P4
GPIOF06
A8
LRCK
A13 XTOUT
P1
GPIOF04
B7
DAI
K13
AIN5
R1
GPIOF02
B8
BCLK
K11
AIN7
T1
GPIOF00
J16
DM
L4
GPIOF17
N16
GPIOA09/SDA1
K15
REXT
N5
GPIOF07
A7
GPIOA01/SDA0
E16
XI
N1
GPIOF05
D8
MCLK
A12 XTIN
P2
GPIOF03
C7
DAO
D2
LPD12
D3
LPD13
B1
LPD14
C2
LPD15
B2
LPD16
C3
LPD17
J4
LPD18
H6
LPD19
J3
LPD20
J2
LPD21
J1
LPD22
H5
LPD23
R521
10K
R541
220K
R506
47K
USB GND
L IN
PCB OUT-SIDE
POWER ON
PBA CHECK
USB VCC
VCC
Tx
GND
CE
L OUT
D-
FM ANT
AUDIO GND
R OUT
Rx
D+
R IN
LCD I/F
RED
BLUE
CODEC I/F
GREEN
Place these parts to CPU as close as possible
at close CPU
SD DETECT(IC500)
SD WRITE PROTECT(IC501)
TP10
TP10
TP10
POWER
AUDIO