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SGH-P408 Flow Chart of Troubleshooting
3-
12
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JTAG
TRIDENT
100N F
C60 5
10N F
C604
10K,1%
R60 2
47K
R603
TM
S
TCK
TD
O
TD
I
HP_PW
R
TRST
33K,1%
R605
F_W
E
100PF
C615
C617
VCC_1.8A
10N F
10NF
C601
33K,1%
R604
22PF
C61 6
RX
TX
47K
R600
VRTC
VCC_1.8
A
VCCB
VCCD
27P F
C606
22NF
C60 7
10NF
C608
VCCD
VCC_1.8A
OSC601
1M
R601
VCCB
100K
C402 1
VCC_1.8A
2 VO
VS 1
VCCD
U602
GND
3
GND
L1009
NC
VBAT
R606
10
10NF
C602
C600
10NF
C603
220N F
VBAT
220N F
C609
C612
10N F
C61 1
10NF
C610
10NF
T5
P2
XPA9/IRQ3
R5
XPWM1
E8
XRTCALARM_N
N1
0
XSM0_CLK
XSM0_DATA
U1
2
D12
XTIC_MODE
XVREF
F10
M1
7
XPA34_T_REQ
B
L13
XPA35_A22
XPA36_A23_CS5N
N1
5
N1 4
XPA3/CS4N
P16
XPA4/OEN
P15
XPA5/WAITN
XPA6/BE1N
T15
M9
XPA7/IRQ1
XPA8/IRQ2
G4
G5
XPA28_IOM
0
F1
XPA29_IOM
1
XPA2/CS3N
M1 1
XPA30_IM0
F3
E1
XPA31_IM1
XPA32_CS0N
H1
4
XPA33_T_REQ
A
N1
7
M1 4
XPA20/CP_MIS
O
L1
XPA21/CP_SCK
K4
J6
XPA22/SSN
XPA23/PWM2
H6
XPA24/PWM3
H5
M3
XPA25_OM0
G2
XPA26_OM1
XPA27_SM1_CLK
N1
G6
XPA13_TX1
XPA14_RX1
G3
H4
XPA15/TX0
XPA16/RX0
L3
E4
XPA17_DRQ
0
XPA18_T_ACK
P13
L2
XPA19/CP_MOS
I
XPA1/CS2N
G8
XCP_TM
S
XCP_TRSTN
F9
XCP_WEN
C1 3
XFRSTB
F4
XOSC32OUT
C6
M1 5
XPA0/CS1N
XPA10/IRQ4
N2
K5
XPA11/IRDARX
XPA12/IRDATX
R2
T3
XCP_KB5/SOUT
0
XCP_KB6/SOUT
1
U3
P3
XCP_KB7/SOUT
2
T4
XCP_KB8/SOUT
3
XCP_KB9/SOUT
4
N3
XCP_TCK
D7
D1
3
XCP_TD
O
D5
XCP_D8
C4
B4
XCP_D9
XCP_TD
I
C7
L4
XCP_KB0/SIN0
XCP_KB1/SIN1
L5
M4
XCP_KB2/SIN2
XCP_KB3/SIN3
T1
XCP_KB4/SIN4
D2
XCP_D14
D3
E3
XCP_D15
XCP_D2
F8
F7
XCP_D3
XCP_D4
C5
D6
XCP_D5
E7
XCP_D6
XCP_D7
C1 7
XCP_CSRAMEN
A1 3
A1 2 XCP_CSROME
N
A6
XCP_D0
XCP_D1
B5
B3
XCP_D10
XCP_D11
C1
C2
XCP_D12
XCP_D13
L15
XCP_A20
XCP_A21
L16
XCP_A3
D1 5
XCP_A4
B15
C1 4
XCP_A5
XCP_A6
A1 6
A1 5
XCP_A7
B17
XCP_A8
XCP_A9
G1 3
G1 7
XCP_A14
XCP_A15
J12
XCP_A16
K12
K13
XCP_A17
XCP_A18
K14
L14
XCP_A19
E14
XCP_A2
D11
B7
XBSW
N
M12
XCPTSTSTOP_CKO
XCP_A0_BEON
B13
XCP_A1
F11
XCP_A10
D1 6
F14
XCP_A11
G1 4
XCP_A12
XCP_A13
K6
VSSA
E10
VSS_DPLL
E15
A7
X1RTC
X2RTC
D10
XAG0
B11
A11
XAG1
E11
XAG2
XAG3
L9
VSS
VSS
A3
VSS
F6
G9
VSS
VSS
G1
0
H7
VSS
H1
1
VSS
VSS
J7
VSS
D8
VRTC
A2
VSS
K7
VSS
L6
VSS
VSS
L10
M7
VSS
VSS
L8
VSS
J11
U2
P8
VDDE
VDDE
U15
U16
VDDE
VDDE
N1
6
E16
VDDE
VDDE
E17
G1
6
VDD_DPLL
R16
R17
VD
D
VD
D
A5
C16
VD
D
C11
VDDA
VDDE
B1
B14
VDDE
M1
VDDE
VDDE
G12
F15
TRST
E2
VD
D
VD
D
L17
VD
D
G1
R1
VD
D
VD
D
R4
T13
VD
D
VD
D
L12
IOBIT#2
1
NC
NC
2
C12
RSTB
U5
RW N
H13
TCK
H12
TD I
TD O
F12
TM S
T7
R7
DB#6
DB#7
M6
DB#8
P7
N7
DB#9
INT#0
N4
IO7
R12
K11
IOBIT#1
M8
U11
DB#12
DB#13
T11
DB#14
R11
P10
DB#15
DB#2 R6
P6
DB#3
DB#4
U7
DB#5
R14
AB#6
T14
AB#7
AB#8
T17
CKI
F17
CK O
G15
P5
DB#0
DB#1
U6
N8
DB#10
DB#11
AB#0
U13
M10
AB#1
AB#2
R13
AB#3
N11
P11
AB#4
AB#5
P12
10N F
C613
U601
C614
22PF
A(16)
A(15)
A(14)
A(13)
A(12)
A(11)
A(10)
A(1)
A(0)
A(22)
ICHRG
26M_INPUT_SSV
D(10)
D(1)
D(0)
CP_CSROME
N
CP_CSRAMEN
A(9)
A(8)
A(7)
A(6)
A(5)
A(4)
A(3)
A(21)
A(20)
A(2)
A(19)
A(18)
A(17)
YMU_EN
FLIP_SNS_2
CLCD_EN
YMU_IRQ
CP_CSROM2EN
CP_WEN
D(9)
D(8)
D(7)
D(6)
D(5)
D(4)
D(3)
D(2)
D(15)
D(14)
D(13)
D(12)
D(11)
DEBUG_DTR
DEBUG_RTS
YMU_LED
WR_PROTECT
DEBUG_DSR
DLC_DETECT
RTCALARM
SIMCLK
SIMDAT
A
VREF
FLIP_SNS
CAM_INT
CP_INT
UPPER_BYTE
DEBUG_DCD
CP_OEN
SDS_TX
D
SDS_RX
D
DEBUG_TX
D
DEBUG_RX
D
JACK_IN
EAR_SWITCH
UP_SD
I
CHG_DET
UP_SCLK
UP_CS
CHG_ON
AUDIO_AMP_EN
DEBUG_RI
SIMRST
PWR_KEEP
DEBUG_CTS
IRDA_EN
KEY_COL(0)
KEY_COL(1)
KEY_COL(2)
KEY_COL(3)
KEY_COL(4)
KEY_ROW(0)
KEY_ROW(1)
KEY_ROW(2)
KEY_ROW(3)
KEY_ROW(4)
CP_TC
K
CP_TD
O
CP_TM
S
TR_RST
FLASH_RESET
CLK32K
IRDA_RX
IRDA_TX
DSP_IO
LED_E
N
EL_EN
TR_RST
DSP_RWN
DSP_TCK
DSP_TD
I
DSP_TD
O
DSP_TM
S
TR_RST
BP_VF
TR_RST
CP_TD
I
DSP_DB(1)
DSP_DB(10)
DSP_DB(11)
DSP_DB(12)
DSP_DB(13)
DSP_DB(14)
DSP_DB(15)
DSP_DB(2)
DSP_DB(3)
DSP_DB(4)
DSP_DB(5)
DSP_DB(6)
DSP_DB(7)
DSP_DB(8)
DSP_DB(9)
DSP_INT
TR_RST
RS
T
DSP_AB(0)
DSP_AB(1)
DSP_AB(2)
DSP_AB(3)
DSP_AB(4)
DSP_AB(5)
DSP_AB(6)
DSP_AB(7)
DSP_AB(8)
CLK13M_TR
DSP_DB(0)
DSP_DB(15:0)
D(0:15)
A(0:20)
KEY_ROW(0:4)
KEY_COL(0:4)
DSP_AB(8:0)
RS
T
CP_TDO
CP_TD
I
CP_TM
S
CP_TC
K
CP_WEN
VBAT
JIG_O
N
SDS_RX
D
SDS_TX
D