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SAMSUNG Proprietary-Contents may change without notice
Flow Chart of Troubleshooting
9-40
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SLAVE JTAG
J_SEL_S
ZD1000
R1007
VDD_IO_HIGH_S_2.9V
SIMVCC_S_3.0V
R1008
TP1002
TP1003
TP1001
C1023
C1001
3
INB
4
OUTY
5
VCC
U1001
2
GND
1
INA
C1017
V
3
V
S
S
B
B
V
4
QP
V5
IP
V6
V
D
D
C
L
K
V
7
MCLK
V8
G
N
D
E
V
9
V12
AUXDAC2
V13
AUXDAC3
V14
VREF
V15
MICBIAS
V16
V
D
D
V
B
V
1
7
NC
V18
HDP10
V2
G
N
D
C
U5
IN
U6
V
S
S
C
L
K
U
7
V
S
S
A
4
U
8
UNLOCK
U9
NC
V1
USBDP
V10
GPIOA18
V11
GPIOB11
U
1
4
V
D
D
R
E
F
U
1
5
V
S
S
A
5
U
1
6
GPIOA27
U17
GPIOA21
U18
HDP12
U2
HDP17
U3
V
D
D
B
B
U
4
QN
T7
GPIOA11
T8
GPIOA2
T9
HDP6
U1
USBCN
U10
GPIOA16
U11
GPIOA13
U12
AUXDAC1
U13
V
S
S
R
E
F
T16
GPIOB9
T17
GPIOA23
T18
HDP8
T2
HDP7
T3
V
D
D
E
1
T
4
HDP1
T5
V
D
D
E
1
T
6
HDP13
R9
HDP5
T1
USBDM
T10
GPIOA12
T11
GPIOA31
T12
V
D
D
E
2
T
1
3
GPIOA29
T14
GPIOA20
T15
GPIOB8
R18
HDP4
R2
GPIOA8
R3
OE_N_R_W_N
R4
ADD19
R5
HDP15
R6
HDP9
R7
HDP14
R8
GPIOA1
R
1
0
GPIOA19
R11
GPIOA26
R12
GPIOB10
R13
GPIOA30
R14
GPIOA17
R15
GPIOA15
R16
RFSIG0
R17
GPIOA22
P3
BE3_N
P4
HDP2
P5
HDP0
P6
HDP3
P7
HDP11
P8
GPIOA10
P9
HDP16
R1
V
D
D
E
3
P12
GPIOA28
P13
GPIOA14
P14
RFSIG1
P15
RFCLK1
P16
RFSIG2
P17
RFSIG6
P18
GPIOB2
P2
GPIOA7
N18
GPIOA0
N2
IO24
N3
GPIOA9
N4
CS3_N
N5
ADD21
P1
TXD1
P10
GPIOB5
P11
GPIOA24
M
7
V
P
P
M
8
V
D
D
C
M
9
ADD22
N1
GPIOA25
N14
RFSIG7
N15
GPIOA3
N16
ANL
N17
ANR
M15
RFEN0
M16
AUXMICP
M17
AUXMICN
M18
G
N
D
E
M
2
G
N
D
E
M
3
IO27
M4
ADV_N
M5
V
D
D
C
L
7
G
N
D
E
L
8
G
N
D
E
L
9
G
N
D
C
M
1
V
D
D
E
1
M
1
0
V
D
D
E
2
M
1
1
V
D
D
C
M
1
2
RFDO1
M14
KCOL4
L15
SCL
L16
MICP
L17
MICN
L18
AUXADC4
L2
JSEL
L3
BE1_N
L4
WE_N_E
L5
V
D
D
E
1
K
7
G
N
D
E
K
8
G
N
D
E
K
9
AUXADC5
L1
G
N
D
E
L
1
0
G
N
D
E
L
1
1
V
D
D
E
1
L
1
2
KCOL2
L14
KCOL3
K15
SDA2
K16
G
N
D
C
K
1
7
G
N
D
E
K
1
8
AUXADC3
K2
TDO
K3
IO31
K4
CS0_N
K5
V
D
D
E
1
P
R
J
7
G
N
D
C
J
8
G
N
D
C
J
9
AUXADC2
K1
G
N
D
E
K
1
0
G
N
D
E
K
1
1
V
D
D
E
2
K
1
2
KROW1
K14
KROW3
J15
ISICLKI
J16
KROW0
J17
KCOL1
J18
RTCK
J2
TMS
J3
IO30
J4
GPIOA5
J5
V
D
D
E
1
H
7
G
N
D
C
H
8
G
N
D
C
H
9
AUXADC1
J1
G
N
D
C
J
1
0
G
N
D
C
J
1
1
V
D
D
C
J
1
2
SDA
J14
SCL2
H15
ISICLKO
H16
KROW2
H17
KROW4
H18
TCK
H2
TRST_N
H3
CS1_N
H4
V
D
D
C
H
5
V
D
D
E
1
G
7
V
D
D
E
1
G
8
V
D
D
C
G
9
V
S
S
D
1
H
1
G
N
D
C
H
1
0
G
N
D
C
H
1
1
V
D
D
E
2
H
1
2
ISIH
H14
ISIPXL0
G15
ISIPXL6
G16
ISIPXL5
G17
V
S
S
V
B
G
1
8
ADD23
G2
IO20
G3
GPIOA4
G4
ADD20
G5
V
D
D
C
F3
GPON1
F4
GPIOA6
F5
V
D
D
D
1
G
1
V
D
D
E
1
G
1
0
V
D
D
E
1
G
1
1
V
D
D
C
G
1
2
ISIPXL7
G14
ISIPXL1
E9
RESET_N
F1
SIMPWR
F14
V
D
D
E
4
_
1
F
1
5
SIMIO
F16
ISIPXL4
F17
EAR2
F18
IO28
F2
IO16
E18
IO23
E2
IO29
E3
IO10
E4
GPON0
E5
G
N
D
C
E
6
IO6
E7
V
D
D
C
G
U
E
8
FSC
E10
PDIWR_N
E11
PDID13
E12
KCOL0
E13
SIMRST_N
E14
PDID0
E15
PDID2
E16
G
N
D
E
E
1
7
EAR1
D3
IO8
D4
IO9
D5
IO3
D6
IO0
D7
V
D
D
A
2
D
8
V
D
D
E
1
D
9
TDI
E1
DU
D12
PDID9
D13
PDID10
D14
PDID4
D15
PDID1
D16
ISIPXL3
D17
V
S
S
V
B
O
D
1
8
IO22
D2
IO14
C5
G
N
D
E
C
6
IO11
C7
G
N
D
A
2
C
8
G
N
D
E
C
9
IO17
D1
DD
D10
DCL
D11
PDICS1_N
C14
PDID7
C15
ISIPXL2
C16
ISIV
C17
HFR2
C18
IO19
C2
IO18
C3
ADD18
C4
IO13
B
7
V
D
D
E
1
B
8
G
N
D
E
B
9
IO25
C1
G
N
D
E
C
1
0
RSTBB_N
C11
RSTEXT_N
C12
PDID15
C13
PDID11
B16
PDID6
B17
HFR1
B18
ADD1_BE2_N
B2
IO26
B3
IO12
B4
IO5
B5
IO2
B6
V
D
D
E
1
P
R
A
9
IO21
B1
CKITST
B10
MCLKSEL
B11
PDICS2_N
B12
PDID_C_N
B13
PDID12
B14
PDID8
B15
PDID5
A18
V
D
D
E
1
A
2
ADD0_BE0_N
A3
IO15
A4
IO7
A5
IO1
A6
IO4
A7
V
S
S
D
1
A
8
V
D
D
D
1
A10
G
N
D
C
A
1
1
PDIRD_N
A12
PDID14
A13
PDID3
A14
V
D
D
E
1
A
1
5
SIMCLK
A16
V
D
D
V
B
O
A
1
7
NC
UCP1000
NC
1
NC
2
NC
A1
CLK32I
C1002
C1003
C1004
VDD_IO_LOW_S_1.8V
C1026
AVDD_HFA_S_2.6V
R1012
R1013
R1010
VDD_IO_LOW_S_1.8V
C1012
5
7 TDO
2 TMS
4 TRST_N
V_JTAG
1
SLAVE_JTAG_PAD
9 GND
PON_RESET_N
8
RTCK
3
TCK
6
TDI
C1010
C1011
VDD_GSM_CORE_S_1.2V
VDD_USB_S_3.3V
AVDD_S_2.6V
C1022
VDD_IO_LOW_S_1.8V
R1003
VDD_IO_HIGH_S_2.9V
R1011
VDD_IO_HIGH_S_2.9V
R1006
VDD_IO_HIGH_S_2.9V
R1009
C1027
VDD_IO_LOW_S_1.8V
SIMVCC_S_3.0V
AVDD_S_2.6V
C1000
R1004
R1018
MASTER_INT
MASTER_INT_S
VDD_PLL_S_1.2V
PON_3587_SYNTH_S
MASTER_INT_S
DPRAM_CS_S
SIMRST_S
HD_S(13)
HD_S(12)
HFR_P_S
HFR_N_S
VC2_S
VC1_S
MODE_RS_S
PNX_SIMOFFn_S
ADVn_S
SLAVE_INT
MODE_SELECT_S
BAND_SEL_S
RX_TX_QP_S
RX_TX_IP_S
RXD1_S
RX_TX_QN_S
RX_TX_IN_S
CLK26M_REF_S
HA_S(18:23)
HA_S(1)
HD_S(0:15)
HA_S(2:17)
CLK32K_DIGIT_S
RSTEXTn_S
TRSTn_S
SIMCLK_S
SIMIO_S
TDO_S
TXD1_S
MIC_N_S
MIC_P_S
HA_S(19)
RF_DATA_S
FLASH_CS0n_S
HA_S(24)
PMU_INT_S
RF_EN_S
WEn_S
BE1n_S
CLKBURST_S
RF_CLK_S
OEn_S
WAITn_S
DPRAM_INT_S
PON_PA_S
RAMP_S
AFC_S
HA_S(8)
HA_S(4)
HD_S(15)
HD_S(6)
HD_S(4)
HA_S(7)
TMS_S
HA_S(11)
HA_S(3)
HD_S(14)
HD_S(10)
HA_S(23)
RTCK_S
HA_S(14)
HA_S(6)
HA_S(22)
HA_S(17)
HA_S(10)
SDA_S
SCL_S
TDI_S
REF_ON_S
HA_S(13)
TCK_S
RAM_CS1n_S
HA_S(21)
HA_S(20)
HA_S(16)
HA_S(2)
HD_S(9)
HD_S(3)
HD_S(1)
HA_S(9)
DD_S
DCL_S
FSC_S
HA_S(5)
HD_S(8)
HD_S(5)
HD_S(2)
HD_S(0)
DU_S
HA_S(12)
HA_S(0)
HD_S(11)
HD_S(7)
HA_S(18)
RSTEXTn_S
PNX_RSTON_S
HA_S(15)
TDO_S
TCK_S
TDI_S
RTCK_S
TMS_S
TRSTn_S
PNX_RSTON_S
VDD_IO_LOW_1.8V
C
1
0
0
0
C1
00
1
C
1
0
0
2
C1
00
3
C
1
0
0
4
C
1
0
1
0
C
1
0
1
1
C
1
0
1
2
C
1
0
1
7
C
1
0
2
2
C
1
0
2
3
C
1
0
2
6
C
1
0
2
7
C
1
0
3
3
C
1
0
3
4
C
1
0
3
5
C
6
0
3
C6
09
C6
10
C6
11
C
6
1
3
L601
L6
03
R1003
R1004
R
1
0
0
6
R1
00
7
R
1
0
0
8
R1
00
9
R
1
0
1
0
R
1
0
1
1
R1
01
2
R1
01
3
R1
01
8
R
1
1
0
4
R603
R6
05
R607
R
6
0
9
R
8
0
5
TA601
TP
10
01
TP
10
02
TP
10
03
T
P
1
0
0
8
U1
00
1
U1100
U
8
0
3
UC
P1
00
0
Z
D
1
0
0
0