Samsung GT-E2370 - Page 56

VC2
STATUS
STAND BY
Rx2
DCS_TX
PON_PA
Rx1
+ Receiver
SPEAKER
BLUETOOTH
FM_RADIO
EAR_MIC
DCS_RX
MOD_STANDBY
EGSM_TX
MAIN_MIC
EGSM_RX
Digital External Interface- UART
TX MODULE
VC1
DU100
R104
R107
SC105
1
1 2
2 3
3 4
4
5
5
1
2
3
4
5
6
R116
ZD101
BT_RST100
C102
27
NC
8
8
9
9
21
NC NC
22
NC
23 24
NC NC
25 26
NC
19
19
2
2
20
20
3
3 4
4 5
5 6
6 7
7
10
10
11
11 12
12 13
13 14
14 15
15 16
16 17
17 18
18
IFC100
1
1
SPI_DI
C121
C160
L108
R114
C123
C105
7
VA
14
VD
10
VIO
8
_RST
4
5
_SEN
1
NC
16
NC
18
NC
19
9
RCLK
RFGND
3
ROUT
12
6
SCLK
SDIO
U101
FMI
2
GND
11
GND
17
15
GPO
LOUT
13
NC
R100
C156
BT_SYS_REQ
ZD104
C147
DD100
R113
L102
1
2
3
4
5
6
C152
MIC100
ZD103
RCV100
1
1 2
2
C155
VGPIO_2.8V
C145
C131
C142
VDD_3.3V
C137
L105
L107
A
2
1
C
3
G
G
4
2
NC
NC
3
1
UNBAL
RFS100
5
BAL
7
BAL
4
G
G
68
G
L100
F100
C153
L121
VDD_FM_2.85V
Q100
D 3
G1
S 2
C129
1
2
3
4
5
6
ZD102
C126
L104
2
2 3
3 4
4
5
5
SC108
1
1
C140
L113
R106
C143
L122
C132
SC100
1
1 2
2 3
3 4
4
5
5
C103
TA100
VGPIO_2.8V
G6
VDD_IO_A
G7
CLK_REQ_IN_2
F5
UART_TXD
F6
HOST_WAKEUP
F7
CLK_REQ_IN_1
G1
VDD_HV_D
G2
VDD_D
G3
CLK_REQ_OUT_2
G4
VDD_IO_B
G5
UART_RXD
E4
VSS_DIG
E5
UART_RTS
E6
GPIO_0
E7
VDD_CLD
F1
CONFIG_2
F2
CONFIG_3
F3
LP_CLK
F4
AF_PRG
D2
PCM_A
D3
RESETN
D5
VSS_DIG
D6
REF_CLK_IN
D7
VDD_CL
E1
PCM_B
E2
CONFIG_1
E3
UART_CTS
C1
GPIO_10
C2
GPIO_9
C3
PCM_SYNC
C4
BT_WAKEUP
C5
CLK_REQ_OUT_1
C6
VSS_ANA_3
C7
VDD_N
D1
PCM_CLK
A7
VDD_HV_A
B1
VDD_RF
B2
VSS_ANA_1
B3
GPIO_11
B4
GPIO_16
B5
GPIO_8
B6
VSS_ANA_2
B7
VDD_DSM
1
NC
2
NC
A1
VSS_RF_1
A2
RFN
A3
RFP
A4
TOUT_IP_QN
A6
TOUT_IN_QP
U100
4
4 5
5
C150
SC102
1
1 2
2 3
3
C136
C107
C158
C133
SPI_CLK
C154
ZD100
R112
R118
R115
C108
C130
L119
C159
L116
R105
C116
C101
L111
L109
C111
R108
1
1 2
2 3
3 4
4 5
5
ANT100
12
SPK100
SPI_CS
VCHG_5V
DCL100
L110
1
1 2
2 3
3 4
4 5
5
VGPIO_2.8V
SPI_DO
SC101
VBAT
VDD_FM_2.85V
C146
L114
R109
C135
R103
C104
4
IN2
8
OUT1 OUT1
9 6
OUT2 OUT2
7
FSC100
F101
2
G
G
3
G
5
10
G
IN1
1
3 4
4 5
5
VBAT
5
SC104
1
1 2
2 3
SC103
1
1 2
2 3
3 4
4 5 1
1 2
2 3
3 4
4 5
5
SC107
L103
C124
MIC_BIAS
VBATT
30
2
VLOGIC VRAMP
3
R111
G
15
16
G
18
G
G
19
GSM_IN
27
12
RX1 RX2
13
4
TX_EN
34
G
G
35
36
G
G
11 14
G
8
G
G
9
10
G
24
G
G
25
26
G
28
G
G
31
32
G
G
7
G
33
BS1
5 6
BS2
29
DCS|PCS_IN
G
1
20
G
G
21
22
G
G
23
PAM100
ANT
17
L118
C134
L120
5
5
C138
SC109
1
1
2
2 3
3 4
4
C148
L117
R117
L115
C128
C127
L106
C110
BT_INT
C157
SC106
1
1 2
2 3
3 4
4
5
5
C106
C139
ANT101
1 3
2
R110
C100
TP_32K
R121
C151
C141
SPK_O2_N
SYS_CLK_REQ
VCM_OUT
SPK_O1_P SPK_O1_N RCV_P RCV_N SPK_O2_P
SDA
32KHz_DIGIT FM_L FM_R
DCS_TX
R_INT
BT_INT
BUS_ENABLE
FM_ANT
SCL
DD
SPI_DI SPI_CS SPI_CLK SPI_DO BT_RST
32KHz_DIGIT
BT_CLK
DU FSC DCL
VC1
MOD_STANDBY
EGSMRX DCSRX
EGSM_TX
FM_ANT
MIC_N MIC_P
EAR_MIC_P
DCSRX_N DCSRX_P EGSMRX_N
RAMP
PON_PA
VC2
JIG_ON_IF
AUX_DET
UART0_RD
JIG_ON
DCSRX
EGSMRX
EAR_MIC_N
EGSMRX_P
EAR_SW
UART0_TD
EAR_SW_REF
USB_EN
USB_DM
EAR_N
USB_DP
EAR_P