Samsung GT-E2550 - Page 61

JTAG
NEAR VOLTAGE REGULATOR
VDD_USB_3.3V
BAT CON
PMU
SIM CON
Camera LDO
NEAR POWER DOMAIN SUPPLY
MODEM
T-FLASH
HALL IC
C209
VDD_CAM_1.8V
C233
R226
C240
R209
C241
L200
C221
C243
RTS
10
7
RXD
TXD
9
VBUS
2
1
V_BATT
ANT
13
5
AUX-ON
11
BACK_UP
CTS
8
D+
4
D-
6
12
EXT2
3
GND
JTAG201
C227
VDD_SIM_3.0V
VDD_GSM_CORE_1.2V
C237
C231
10V
C211
VBAT
C235
TCK
TDI
5
7
TDO
2
TMS
4
TRST_N
V_JTAG
1
MASTER_JTAG_PAD
9
GND
PON_RESET_N
8
3
RTCK
6
C244
C217
C224
C238
VDD_SYN_2.8V
C239
R221
C210
R201
VDD_IO_HIGH_2.9V
AVDD_2.6V
R218
C208
R205
VDD_CAM_2.8V
VDD_SYN_2.8V
C216
R202
V_EXT_CHARGE_5V
C230
C213
PMU_MIC_BIAS
C248
C249
R222
VDD_CAM_1.8V
VBAT
TP200
VDD_IO_LOW_1.8V
VDD_CAM_1.5V
R211
TP203
VDD_IO_HIGH_2.9V
TP201
TA200
2 1
C212
BAT200
C200
VDD_SIM_3.0V
VDD_IO_LOW_1.8V
C215
R220
VBAT
VOUT
1
R212
U201
EN
3 2
GND
GND
5
4
VIN
VDD_SD_3.3V
VDD_SD_3.3V
R208
TP204
TP_SD_CLK
C214
G
G
16
VDD_PLL_1.2V
C225
4
5
6
7
7
8
8
9 9
13
G
G
14
15
1
10 10
11
11
12 12
2
3
VDD_IO_HIGH_2.9V
SIM200
R216
C202
VDD_IO_HIGH_2.9V
AVDD_HFA_2.6V
C207
ZD200
R215
C253
VDD_GSM_CORE_1.2V
VDD_RX_TX_2.8V
VDD_CAM_1.8V
R217
R213
C204
VDD_SD_3.3V
R223
U200
NC
3
4
OUT
VDD
1
2
VSS
TP205
VDD_IO_LOW_1.8V
C247
AVDD_HFA_2.6V
C201
C219
R207
R204
VDD_SYN_2.8V
VBUS_5V
R219
C218
R203
C251
C254
C242
C206
R210
2
2
3
3
4
NC
NC
5
6
NC
NC
7
BTC200
1
1
C234
W7
QP
IN
W8
IP
W9
W17
GPIOA20
W18
GPIOA23
W19
NC
HDP0
W2
HDP5
W3
W4
HDP11
W5
VSSBB
W6
QN
W1
NC
MCLK
W10
W11
AUXDAC2
W12
GPIOA27
W13
VDDREF
W14
VREF
W15
MICBIAS
W16
VDDVB
V2
WE_E
V3
HDP1
V4
HDP2
V5
HDP10
VDDBB
V6
VDDCLK
V7
V8
VSSCLK
V9
VSSA4
GPIOA28
V12
VSSREF
V13 V14
VSSA5
V15
VDDE5
V16
GPIOA24
V17
GPIOA22
V18
KCOL1
V19
RFDO1
U5
HDP12
U6
TXDP1
U7
HDP17
U8
GPIOA10
GPIOA19
U9
V1
OE_R_W
V10
AUXDAC1
V11
AUXDAC3
U15
GPIOA31
GPIOA21
U16
U17
KCOL0
U18
RFSIG6
U19
KCOL3
U2
GPIOA0
U3
GPIOA6
U4
HDP8
T8
GPIOA1
T9
GPIOA16
U1
CS1
U10
GPIOA18
GPIOA13
U11
U12
GPIOA26
U13
GPIOB10
U14
GPIOB12
KROW0
T18
ANR
T19
T2
ADD27
T3
CS3
T4
BE1
T5
HDP14
T6
HDP16
GPIOB5
T7
T10
GPIOA29
T11
GPIOA30
T12
SIMEN
T13
GPIOB8
GPIOB11
T14
T15
RFSIG0
T16
GPIOA14
T17
RFSIG2
R3
CS0
GPIOA8
R4
R5
HDP9
R6
HDP15
R7
GPIOA11
R8
GPIOA2
R9
GPIOA12
T1
GPIOA4
R13
GPIOB9
R14
GPIOB13
R15
RFSIG1
KCOL4
R16
GPIOA3
R17
R18
KROW1
R19
ANL
R2
GPIOA7
P2
RTCK
ADD22
P3
P4
GPIOA5
HDP3
P5
R1
ADD23
R10
GPIOA25
R11
GPIOA15
R12
GPIOA17
N8
DCD2BAT
N9
DCD2BAT
P1
VDDC
KCOL2
P15
KROW2
P16
P17
RFSIG7
P18
KROW3
P19
AUXMICP
N17
RFEN0
KROW4
N18
N19
AUXMICN
N2
TDO
ADD18
N3
N4
GPIOB2
N5
HDP7
N7
DCD2VDD
M9
VSS
N1
ADC4
N10
DCD1BAT
N11
DCD1BAT
N12
DCD1LX
N13
DCD1LX
N15
VPAD
N16
SDA1
M18
CAMHS
MICP
M19
M2
JSEL
M3
IO29
M4
ADD20
HDP4
M5
M7
DCD2VDD
M8
VSS
M1
ADC3
M10
VSS
M11
VSS
M12
VSS
D6VDD
M13
MICBIAS_PMU
M15
M16
SCL2
M17
RFCLK1
L19
MICN
TRST
L2
L3
GPIOA9
L4
ADV
L5
HDP6
L7
DCD2LX
VSS
L8 L9
VSS
L10
VSS
L11
VSS
L12
VSS
L13
D6VDD
REFC
L15
L16
SDA2
L17
SCL1
L18
CAMDATA2
RESET
K2
IO28
K3
K4
IO30
K5
HDP13
K7
DCD2LX
K8
VDDC
K9
VDDC
L1
ADC2
VSS
K11 K12
VSS
K13
D5VDD
K15
REFGND
CAMVS
K16
K17
CAMCLKI
K18
CAMDATA3
K19
VSSVB
J3
TMS
TCK
J4
J5
PWREN2
J7
VDDC
J8
VDDC
J9
VDDC
K1
ADC1
K10
VSS
J12
VSS
VDDE7
J13 J15
VCHG
J16
VDDE4
CAMCLKO
J17
J18
CAMDATA0
J19
EAR2
J2
GPON0
H4
GPO2
H5
PWREN1
H7
VDDC
H8
VDDC
H9
VBAT
J1
TDI
J10
VSS
J11
VSS
H13
VDDE6
H15
VCHG
H16
CAMDATA7
H17
CAMDATA4
CAMDATA6
H18
H19
EAR1
H2
IO27
H3
IO23
G4
IO31
GPO1
G5
DCD2VDD
G8 G9
VBAT
H1
ADD19
H10
VBAT
H11
VSS
H12
VSS
G13
D4VDD
G15
USBVIN
G16
SIMRST
CAMDATA5
G17
SIMPWR
G18
G19
VSSVBO
G2
GPON1
G3
IO24
F2
IO21
GPO3
F3
F4
IO19
F5
VDDPP
ADD21
G1
G10
VBAT
G11
DCD1VDD
G12
DCD1VDD
E8
LPVDD
E9
IOVDD
F1
IO26
F15
CHGCUR
VDED4
F16
VDED1
F17
F18
SIMIO
F19
HFR2
E18
VDED0
HFR1
E19
E2
IO18
E3
IO17
E4
SIMOFF
E5
OSCI
LCVDD
E6 E7
D1VDD
E10
HCVDD
E11
RF2VDD
E12
VBATSENSE
E13
VISA
REC1
E14
E15
REC2
E16
VDED7
E17
VDED6
D3
IO12
ADD0_BE0
D4
D5
TCK_PMU
D6
LCVBAT
D7
D3VDD
D8
D2VDD
D9
IOVDD
E1
IO25
D13
VSAVE
D14
ONKEY
D15
VDED_C
D16
VDED11
VDED10
D17
D18
VDED3
D19
VDDVBO
D2
RSTHC
C6
IO5
C7
IO1
C8
GNDA2
C9
DD
D1
IO20
D10
SIMVCC
D11
GPIOC18
D12
RF1VDD
C16
VDED12
C17
VDED13
VDED5
C18
C19
SIMCLK
IO15
C2
C3
TDO_PMU
C4
IO11
C5
OSCO
B9
RSTEXT
IO16
C1
FSC
C10
C11
DCL
C12
CAMDATA1
C13
MCLKSEL
C14
VDED9
C15
VDEEOF_CLK27M
B19
VDED2
B2
IO13
IO14
B3
B4
NC
IO22
B5
B6
IO7
B7
CLK32K
B8
IO0
B11
VDDE3
USBVSSATERM
B12
USBID
B13
B14
USBVBUS
B15
VDED14
B16
VDECS2
B17
VDEWR
B18
VDED15
A4
IO8
A5
IO6
A6
IO4
A7
IO3
IO2
A8
A9
CKITST
B1
ADD1_BE2
B10
DU
A14
USBRREF
A15
USBVSSA_REF
A16
VDECS1
A17
VDERD
A18
VDED8
A19
NC
A2
IO10
A3
IO9
1
NC
2
NC
A1
NC
A10
RSTBB
A11
USBGNDA
A12
USBDP
A13
USBDM
UCP200
VDD_SIM_3.0V
C223
R214
C245
C252
C250
VBAT
R206
VR200
VDD_IO_LOW_1.8V
TP202
VDD_IO_HIGH_2.9V
NC
17
18
NC
19
NC
NC
20
VDD
4
VSS
6
DAT3|CD
2
9
GND
GND
10
13
NC
NC
14
NC
15
16
NC
CD
12
5
CLK
3
CMD
11
COMMON
7
DAT0
DAT1
8
1
DAT2
VDD_MAIN_KEY_3.3V
CD200
C236
C203
R225
VDD_IO_LOW_1.8V
L202
C220
C226
L201
VBAT
C229
2
3
4
1
C228
OSC200
BOTHHOLE4
C246
BOTHHOLE2
VDD_VIB_3.3V
BOTHHOLE1
C222
C232
BOTHHOLE3
AVDD_2.6V
VBAT
VDD_SD_3.3V
VDD_CAM_EN
CAM_EN
VDD_CAM_EN
SD_DATA(2)
SD_DATA(0)
SD_DATA(3)
VF
TEMPERATURE
EAR_SWITCH
LCD_ESD_DETECT
FLIP
HA(17:25)
AMP_SHDN
AUDIO_SW
SD_DETECT
VPPR_5.0V
SD_DATA(1)
SD_CLK
SD_CMD
SD_DETECT
CAM_SDA
CAM_SCL
SCL
SDA
Y(6)
Y(7)
CAM_RESET
HDP(6)
HDP(7)
HDP(8)
HDP(9)
HDP(10)
HDP(11)
HDP(12)
HDP(13)
VF
BT_INT
LCD_BL_EN
EARMIC_N
TDO
TCK
TDI
RTCK
TMS
TRSTn
RSTON
VDD_IO_LOW_1.8V
SIM_RST
SIM_CLK
SIM_IO
HDP(1:13)
HDP(1)
HDP(2)
HDP(3)
HDP(4)
HDP(5)
SD_DATA(0)
SD_DATA(2)
SD_DATA(3)
SD_CLK
FLIP
TEMPERATURE
VSAVE
Y(0)
Y(1)
Y(2)
Y(3)
Y(4)
Y(5)
BT_RST
SD_CMD
SD_DATA(1)
LD(1)
LD(0)
LCD_RD
LCD_WR
LCD_CS
LCD_FLM
LCD_RS
FM_L
FM_R
PMU_MIC_BIAS
MIC_BIAS_2.1V
AUX_ON
ON_KEYN
J_SEL
LCD_RESET
32KHz_DIGIT
KEY_COL(1)
KEY_COL(2)
KEY_COL(3)
KEY_COL(4)
KEY_ROW(3)
KEY_ROW(2)
KEY_ROW(4)
CAM_PCLK
CAM_HSYNC
CAM_VSYNC
CAM_MCLK
LD(7)
LD(6)
LD(5)
LD(4)
LD(3)
LD(2)
PNX_SIMOFFN
RXD2
WAITN
CLKBURST
RTS2
RXD1
RF_SW2
RF_SW1
PA_EN
TX_EN
USB_D+
USB_D-
KEY_ROW(1)
KEY_ROW(0)
KEY_COL(0)
RX_TX_QP
RSTEXTN
RSTON
RSTEXTN
TRSTn
RTCK
TDO
TCK
TMS
TDI
D_REF_CLK
DU
DD
DCL
FSC
SYS_CLK_REQ
RSTON
EARSPK_R
RAMP
MAINMIC_N
MAINMIC_P
EARMIC_P
CS0N_FLASH
CS1N_RAM
RF_CLK
RF_DATA
RF_EN
TXD1
SIM_CLK
SIM_IO
SIM_RST
OEN
WEN
RX_TX_IN
RX_TX_IP
RX_TX_QN
HFR_N
VDD_IO_HIGH_2.9V
VDD_GSM_CORE_1.2V
VDD_MAIN_KEY_3.3V
VBUS_5V
VDD_CAM_1.8V
VDD_SIM_3.0V
VDD_VIB_3.3V
TXD2
CTS2
VDD_SD_3.3V
HA(0)
REF_ON
BE1N
PNX_SIMOFFN
ADVN
EARSPK_L
HA(24)
HA(25)
VDD_USB_3.3V
VDD_GSM_CORE_1.2V
AVDD_2.6V
+VBUS_DETECT
VDD_SIM_3.0V VDD_SYN_2.8V
VSAVE
AVDD_HFA_2.6V
VDD_IO_LOW_1.8V
VDD_CAM_2.8V
VDD_USB_3.3V
VDD_IO_HIGH_2.9V
VDD_SD_3.3V
AVDD_HFA_2.6V
VDD_RX_TX_2.8V
JACK_IN
HFR_P
VDD_PLL_1.2V
VDD_CAM_1.8V
AVDD_2.6V
AUX_ON_J
RXD1_J
TXD1_J
+VBUS_IF_J
VBAT
USB_D+_J
USB_D-_J
HD(0:15)
HD(0)
HD(1)
HD(2)
HD(3)
HD(4)
HD(5)
HD(6)
HD(7)
HD(8)
HD(9)
HD(10)
HD(11)
HD(14)
HD(15)
HD(12)
HD(13)
HA(17)
HA(18)
HA(19)
HA(20)
HA(21)
HA(22)
HA(23)
SAMSUNG PROPRIETARY
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS COS PROPERTY.
DO NOT DISCROSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.