Samsung SGH-Z540 Schematics
C400
TA401
TAC1 TAC2
ZD505
R500
C503
ZD506
C757
C756
R721
R719
C755
OSC700
R802
C819
C820
L803
C823
L804
L805
C829
C821
L801
F800
C752
C759
R730
L800
C805
R726
R718
R800
U801
L807
L808
C835
R808
R717
C758
R723
R729
R732
R725
R722
C754
C750
C837
C831
C834
TCX800
C749
C747
R716
R724
R731
C751
C116
C117
C138
R104
C118C119
C816C817
C822
R803
C826
R804
C825
C828
L806
C836
C832
C833
R807
C838
C839
C841
C840
C748
R715
C745
C746
TA744
U701
R111
TH100
R101
TA126
C139
R110
R113
R105
C140
C135
R713 R714
C738 C739
C424
C137
C128
C130
TA115
R125
R128
R112
C122
C121
R109
R130
C125
C136
C141
C134
R108
OSC100
R131
C113
C114
R100
CAM_PROB
TP200
TP104
C120
R219
TP300
TP302
TP309
SDRAM_A0
D1(0)
U402
C423
C104
R438
R102
C101
F500
C124
U811
U500
C132
C501
R129
C123
R126
R127
C502
C500
C100
C102
TP106
UCP100
C103
C105C106C107 C108C109 C110C111C112
UME300
C127
C131
C129
C133
C142
TP100TP101
TP307
TP305
TP304
R123
C147
C146
R122
C144
C143
C608
C615
C601
C641
C638
R615
C640
C851
R617
C644
TP301
TP105
R124
C148
R107
C607
C618
R604
R608
R609
R610
C145
R121
C617
C600
C631
C632
R614
R613
C630
ZD501
C643
U815
U600
HDC401
C611
C621
C604
R601R603
C616
C612
IFC500
R503
R507
ZD502
R501
R504
TAC3
C753
R720
C760
R728
R727
C506
ZD503
C508
TP102 TP103
C507
BTC501
TP306
C308
C309
C301
C302
C300
C305
C307
R134
TP303
C306
R138
R300
R140
R103
R133
R135
R301
R137
C304
R139
C303
R136
R302
R304
R303
C624
R607
C627
R611
R612
C625
C626
C602
R810
C603
R600
ZD504
TA245
U201
TA246
HDC702
ZD401ZD402
C219
C420
U400
U401
C635
C634
U602
C637
D501
R210
R212
D5
U204
R506
R809
C510
TA509
U202
TR809
C248
ZD403
C220
R226
L403
OSC200
C217
R225
D1
R616
D500
R618
C622
C255
C629
C628
C623
C224
R227
C225
C228C229
C231
C207
C208
C235
C232
C238
C221
R204
R205
C218
C236
C244
C215
C243
C214
C216
C213
SIM200
C619
R815
R602
R605
R818
C642
U601
C620
R619
R816
R207
R228
TA807
R221
R214
R215
U203
R817
U501
C202
R201
C201
R200
L200L201
C226
C239
C204
R203
C223
C240
C242
C237
C203
R202
C209
PAM200
C212
C211
C249
R220
C251
R222
R216
TA808
C230
C205
R230
R208
R231
TR201
C250
C210
R206
R229
C252
C254
R218
R132
R211
C241
C247
TR200
C200
R233
C253
U810
TP201
C227
C234
F400
C206
C233
BAT201
R209
R213
R217
C731
C734
R711
C740
C741
C742
C743
C729
C728
L705
C730
UCD700
L706
L704
C736
C737
F700 F701F702
L707
HDC1
L703
R710
C732
L709
C727
D7
C426
F401
C416
L702
R709
C720
C721
C726
R712
L712
L710
L711
C733
C719
L714
L708
L715
C735
L716
C413C414
C415
R704
C714
R702
C718
C725
L713
R706
R707
C724
R708
C723
L401
C406
C403C405
C411 C412
C425
F803F804
TA404
C419
C712
C713
L700
C706
C707
C703
R701
C711
C710
C709
R703
C717
R705
C705
C708
C715
C716
C800
C801
C722
C809
C704
U702
L701
C408
C422
C409
C407
HDC400
C847
C848
F802
U800
R801
C815 C818
L802
C813
C807
C702
C814
C810
C811 C812
C806
DUF801
C802
C700
R700
C701
ANT700
C402
C410
C646
F805
Q800
L400
L402
C849
C850
C645
U813U814
C827
C803
TA804
RFS701
1
VBATT_JTAG
GND_JTAG
JIG_ON_JTAG
UART1_RX_JTAG
UART1_TX_JTAG
A
VBATT
JIG_ON
UART1_RX
UART1_TX
ANT_JTAG
VBATT
B
USB_VBUS_5V
JIG_ON JIG_ON_JTAG
USB_D+
UART1_RX
UART1_TX
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
ANT ANT_JTAG
C
PON_RESET_N
VREG_MSMP_2.6V
OSC100
CSTCW48MOX11047-RO
D
1
624
C134
22pF
50V
C135
3
22pF
5
50V
SDRAM_DQM(0)
SDRAM_DQM(1)
SDRAM_WE_N
SDRAM_RAS_N
SDRAM_CAS_N
SDRAM_CLK_EN
NANDFLASH_CS
NANDFLASH_CLE
MAIN_LCD_CS
NANDFLASH_READY
F
G
C143
C144 12nF
R121
10K
C145 100nF
10K
R124
H
CN100
B_V_BATT18B_V_BUS
B_GND
B_HP/PWR
B_RXD
B_TXD
23
NC1
A_V_BATT
A_V_BUS
A_GND
A_HP|PWR
A_RXD
A_TXD
30
31
32
33
A_ANT
JTAG-34PIN
INSTPAR
R141
INSTPAR
R133
INSTPAR
R134
INSTPAR
R135
INSTPAR
R136
INSTPAR
R137
INSTPAR
R138
INSTPAR
R139
INSTPAR
R140
RESOUT2_N
MOTOR_EN
W_DOG
MODE0
MODE1
MODE2
BUFF_TCXO
SLEEP_CLK
SDRAM_CS1
SDRAM_CS
SDRAM_CLK
SUB_EL_CS
MELODY_CS
WE2_N
OE2_N
EAR_AMP_ON
MIC1_N
MIC1_P
MIC2_N
MIC2_P
MIC_BIAS
MICFB_N
MICIN_P
MICOUT_N
MICOUT_P
MICIN_N
MICFB_P
EAR1O_N
EAR1O_P
HPH_L
HPH_R
AUXO_N
AUXO_P
KEYSENSE(0)
KEYSENSE(1)
KEYSENSE(2)
KEYSENSE(3)
KEYSENSE(4)
KYPD_17
KYPD_15
KYPD_13
KYPD_11
KYPD_9
KYPD_MEMO
100nF
100nFC146
12nFC147
100nFC148
Mic Feedback
2
B_D+
B_D-
4
5
6
B_ANT
A_GND
A_D+
A_D-
NC3
NC4
NC5
NC6
NC7
NC2
R123 180K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
R107 NC
180KR122
USB_VBUS_5V_JTAG
USB_D+_JTAG
USB_D-_JTAG
ANT
USB_VBUS_5V
USB_D+
USB_D-
VBATT_JTAG
GND_JTAG
USB_VBUS_5V_JTAG
USB_D+_JTAG
UART1_RX_JTAG
USB_D-_JTAGUSB_DUART1_TX_JTAG
MICOUT_P
MICFB_P
MICIN_N
MICIN_P
MICFB_N
MICOUT_N
3
1
NC
2
NC2
F14
RESIN_N
F12
RESOUT_N
C142 100nF
10V
L19
RINGER
AE17
WDOG_EN_1
AF17
WDOG_EN_2
Y23
MODE0
AA25
MODE1_1
AA26
MODE1_2
U25
MODE2_1
U26
MODE_2
AE21
BOOT_MODE_1
AF21
BOOT_MODE_2
A18
TCXO
A11
USB_XTAL48_IN
B11
USB_XTAL48_OUT
A16
SLEEP_XTAL_IN
B16
SLEEP_XTAL_OUT
Y6
XMEM1_CS_N3
Y4
XMEM1_CS_N2
AB1
XMEM1_CS_N1
W6
XMEM1_CS_N0
L2
LB1_N
M6
UB1_N
U8
WE1_N
V2
OE1_N
AC1
ROM1_CLK
G1
ROM1_ADV_N
K8
ROM1_WAIT_N
H2
SDRAM1_CLK_EN
AF16
XMEM2_CS_N3
AC15
XMEM2_CS_N2
AA14
XMEM2_CS_N1
W14
XMEM2_CS_N0
AE4
NAND2_CLE|UB2_N
WE2_N
AF4
AF7
NAND2_RE_N|OE2_N
AF14
LCD2_CS_N
T14
LCD2_EN
AE16
NAND2_FLASH_READY
AF20
MIC1N
AE20
MIC1P
AA18
MIC2N
AC19
MIC2P
AE23
MICBIAS
AC21
MICFBN
AF22
MICINP
W18
MICOUTN
AA19
MICOUTP
AE22
MICINN
AC20
MICFBP
AC17
EAR1ON
AF18
EAR1OP
W17
EAR2O
W15
HPH_R
AF24
CCOMP
AC22
GND_RET
AC18
AUXON
AA17
AUXOP
AF19
AUXIN
AE19
AUXIP
P21
KEYSENSE0_N|GPIO_INT62
P19
KEYSENSE1_N|GPIO_INT63
P16
KEYSENSE2_N|GPIO_INT46
R23
KEYSENSE3_N|GPIO_INT47
R21
KEYSENSE4_N|GPIO_INT48
H11
GPIO53|ETM_TRACE_PKT7
D10
GPIO52|ETM_TRACE_PKT6
A7
GPIO51|ETM_TRACE_PKT5
B7
GPIO50|ETM_TRACE_PKT4
F9
GPIO49|ETM_TRACE_PKT3
A4
GPIO45|ETM_TRACESYNC_B
A1
GND1
A2
GND2
B1
GND3
B2
GND4
B3
GND5
C2
GND6
D4
GND7
F6
GND8
H8
GND9
W8
GND10
AA6
GND11
AC4
GND12
AD2
GND13
AE1
GND14
AE2
VREG_MSMP_2.6V
TP105
TP106
TP104
4 6
A1(1:23)
A1(1)
A1(2)
A1(3)
M8
L4
L1
A1_3M4A1_4
A1_2
A1_1
GND20
GND16
GND17
GND18
GND19
GND15
L11
L12
K10
AF1
AF2
AE3
A1(4)
GND21
L15
A1(5)
N11
A1_5
GND22
GND23
L16
A1(6)
A1(7)
A1(8)
A1(9)
N8
N6
N2
N1
A1_6
A1_7
A1_8
GND24
GND25
GND26
M11
M12
M13
M14
R129 180K
A1_9
GND27
A1(10)
A1(11)
P2
A1_10P1A1_12
GND28
M15
M16
A1(12)
P6
A1-11
GND29
GND30
N12
NCR125
NCR128
SDRAM_D(24:31)
A1(14)
A1(13)
SDRAM_D(24)
P8
P11
R4
A1_13
A1_14
A1_15|SDRAM1_D24
GND31
GND32
N13
N14
SDRAM_D(25)
SDRAM_D(26)
SDRAM_D(27)
SDRAM_D(28)
SDRAM_D(29)
R6
T1
T2
R8
T4
A1_16|SDRAM1_D25
A1_17|SDRAM1_D26
A1_18|SDRAM1_D27
A1_19|SDRAM1_D28
A1_20|SDRAM1_D29
USB_OE_TP_N
I2C_SDA|GPIO26
I2C_SDA|USB_DAT_VP
I2C_SCL|GPIO27
I2C_SCL|USB_SE0_VM
J21
J19
N25
N21
N19
I2C_SCL
I2C_SDA
USB_OE_MSM
USB_DAT_MSM
USB_SEO_MSM
USB
SDRAM_A(0)
SDRAM_DQM(2)
D1(0)
SDRAM_D(30)
SDRAM_D(31)
T6
T8
U4
V1
F4
A1_24|SDRAM1_A0
A1_21|SDRAM1_D30
A1_22|SDRAM1_D31
A1_23|SDRAM1_DQM2
USB_RX_DATA
USB_SUSPEND
GND33
P12
N23
N26
N15
JACK_INT
KEY_EL_DRV
D1_0
GND34
4
5
D1(1)
D1(2)
D1(3)
D1(4)
D1(5)
D1(6)
E1
J8
J6
G2
D1_1
D1_2G4D1_3H6D1_4
D1_5
D1_6
GND36
GND37
GND38
GND39
GND35
P14
P15
P13
R11
R12
UART1
7
D1(0:15)
NANDFLASH_ALE
A2(2)
A2(1)
D1(7)
D1(8)
D1(9)
D1(10)
D1(11)
D1(12)
D1(13)
D1(14)
D1(15)
D2(0:15)
D2(0)
D2(1)
D2(2)
D2(3)
D2(4)
D2(5)
D2(6)
D2(7)
D2(8)
0 R131
AF3
AA7
AE5
AC6
AF5
AC7
AA8
AC5
W10
H4
H1
J4
J2
K6
J1
K4
L8
L6
D1_7
D1_8
D1_9
D1_10
D1_11
D1_12
D1_13
D1_14
D1_15
AE11
AA10
AF9
AC10
W11
AA11
AC11
W12
AE9
A2_3
A2_0
A2_1
A2_4
A2_5
A2_6
A2_7
A2_8
A2_9
A2_2
AA15
AF11
AA12
AC12
T13
W13
AA13
AE13
AF13
AC13
AB4
AD1
D2_2
D2_3
D2_4
D2_5
D2_6
D2_7
D2_8W9D2_9
D2_0
D2_1
A2_20
A2_10
A2_11
A2_12
A2_13
A2_14
A2_15
A2_16
A2_17
A2_18
A2_19
UCP100
MSM6250A
USM_CLK|UART2_RFR_N
UIM_DATA|UART2_DP_TX_DATA
UIM_PWR_EN|UART2_DP_RX_DATA
UIM_RESET|UART2_CTS_N
UIM2_DATA|UART3_DP_TX_DATA
UIM2_PWR_EN|UART3_DP_RX_DATA
UIM2_RESET|UART3_CTS_N
UART1_CTS_N
UART1_DP_RX_DATA
UART1_RFR_N
UIM2_CLK|UART3_RFR_N
NAND_BOOT_ERR|UART1_DP_TX_DATA
L26
M21
UART1_TX
N16
M23
UART1_RX
SLCD_RESET
L21
L23
L25
1.2K
R126
PMIC_SBDT
ADC_BOOTSW
M19
PMIC_SBST
PMIC_SBCK
R127
E4
10K
MSM_SIM_CLK
SIM
C1
G6
AMP_ON
MSM_SIM_RST
MMC_CLK
MMC_DATA
D1
D12
H13
MMC_CLK
MMC_DATA
MSM_SIM_IO
TFLASH
MMC_DMD
L13
MMC_CMD
GND40
GND41
GND42
R13
R14
R15
R16
GND45
GND46
GND47
GND48
GND49
GND50
TDI
TDO
TMS
TRST_N
TCK
RTCK
GND43
GND44
F16
F15
T11
D15
D16
TCK
TDO
TMS
E2
T15
T16
T12
H15
A25
A26
H16
TDI
RTCK
R130
TRST_N
10K
J-TAG
721 3 5
D2(9)
D2(10)
AA9
GND51
GND52
P4
AC2
VREG_MSMC_1.25V
D2(11)
D2(12)
AE7
AC8
D2_10
D2_11
D2_12
GND53
GND54
T25
AE14
C107
100nF
10V
C123
C125
C124
100nF
100nF
100nF
10V
C133
100nF
10V
RX_IP
RX_IM
RX_QP
RX_QM
TX_IP
TX_IM
TX_QP
TX_QM
DAC_REF
PA_ON
MLCD_DIM
TCXO_EN
TX_AGC_ADJ
TRK_LO_ADJ
TH100
NCP15XH103E04RC
C137
50V
33PF
R113
5.6K,1%
TMS
TRST_N
NC
PON_RESET_N
R132
SAMSUNG
TUSCANI_M03-2
Sheet
129
VREG_MSMA_2.6V
16V
18K
R111
1 of 8
12
A
B
C
D
EE
C138
10nF
F
G
H
Size
A2
8
VREG_MSME_1.8V
R102
0
D2(13)
D2(14)
D2(15)
D2
AB2
AC14
T26
F25
F26
AE8
AF8
AC9
D2_15
D2_13
D2_14
VDD_C_1
VDD_C_2N4VDD_C_3
VDD_C_4
VDD_C_5
VDD_C_6
VDD_C_7
GND55
GND56
GND57A9GND58
GND59
GND60K1GND61K2GND62
GND63
GND64
A6
B6
R1
R2
B20
G25
AA1
TP100
TP101
TP102
D19
VDD_C_8
GND65
AA2
B9
VDD_C_9
GND66
AE10
F1
B5
VDD_C_10
GND67
GND68
AF10
AE15
TP103
R103
0
F2
VDD_P1_1
VDD_P1_2
GND69
AF15
VREG_MSMP_2.6V
M1
M2
U1
U2
VDD_P1_3
VDD_P1_4
VDD_P1_5
VDD_P1_6
GND70
GND71
GND72
GND73
A21
B21
M25
M26
VREG_MSMP_2.6V
R104
0
AE6
AF6
AE12
AF12
VDD_P2_1
VDD_P2_2
VDD_P2_3
VDD_P2_4
GND75
GND76
GND77
GND74
A15
B15
A10
B10
R105
0
R26
R25
VDD_P3_1
GND78
GND79
D14
AF23
K25
VDD_P3_2
VDD_P3_3
GND80
AE18
K26
A17
VDD_P3_4
VDD_P3_5
GND81
GND82
AB26
AA16
8
VREG_MSMP_2.6V
R100
0
AA20
B17
A12
B12
A3
VDD_P3_6
VDD_P3_7
VDD_P3_8
VDD_P3_9
VDD_ACDC
CAMERA
GND84
GND85
GND86
GND87
GND83
F17
V19
V23
P23
B18
Changed by
96
VREG_MSMA_2.6V
C113
C114
100nF
1000nF
10V
6.3V
U19
D13
W16
AC16
P25
D17
VDD_APLL
VDD_AEAR
VDD_AHPH
VDD_ADAC
VDD_ABBR_1
VDD_APA_CTL_DAC
SBI
GPIO39|ETM_KEYSENSE_IRQ_SRC
SYNTH1|ETM_GPIO_IRQ_SRC
RX_VCO_SEL|ETM_PIPESTAT1B
GND88
GND89
GND90
GND91
GND92
V26
B24
B25
B26
W23
R101
0
T19
W25
T21
VDD_ABBR_2
VDD_ABBR_3
VDD_ABBR_4
PA_PWR_CTL_REF
PA_POWER_CTL
GP_PDM2|PA_RANGE1
GP_PDM1|PA_RANGE0
GP_PDM0|GPIO92
GP_MN|GPIO13
CAMIF_DATA1|GPIO83
CAMIF_DATA0|GPIO81
GRFC10|TX_ON
AUX_SBST|GRFC5
AUX_SBCK|GRFC4
AUX_SBDT|GRFC1
Q_IP_CH0
Q_IM_CH0
Q_IP_CH1
Q_IM_CH1
Q_OUT_N
DAC_IREF
TCXO_EN
TX_AGC_ADJ
TRK_LO_ADJ
CAMIF_DATA9|GPIO61
CAMIF_DATA8|GPIO60
CAMIF_DATA7|GPIO59
CAMIF_DATA6|GPIO58
CAMIF_DATA5|GPIO57
CAMIF_DATA4|GPIO56
CAMIF_DATA3|GPIO55
CAMIF_DATA2|GPIO54
CAMIF_VSYNC
CAMIF_HSYNC
CAMIF_PCLK
DAI-RESET
DAI_TEST_CTL1
DAI_TEST_CTL2
DAI_DATA_IN
DAI_DATA_OUT
GPIO75|SDRAM1_DQM3
GPIO74_SDRAM1_D23
GPIO73|SDRAM1_D22
GPIO72|SDRAM1_D21
GPIO71|SDRAM1_D20
GPIO70|SDRAM1_D19
GPIO69|SDRAM1_D18
GPIO68|SDRAM1_D17
GPIO67|SDRAM1_D16
GPIO66|ETM_TRACECLK
GPIO64|ETM_PIPESTAT2
GPIO44|ETM_PIPESTAT0B
GPIO42|ETM_PIPESTAT2B
GPIO40|ETM_GPIO_CS_N
SYNTH2|ETM_TRACESYNC
RESOUT_N_EBI1
GND94
GND95
GND96
GND97
GND98
GND99
GND93
F21
D23
H19
C25
W19
AA21
AC23
Date Changed
GPIO82
GPIO80
GRFC9
GRFC8
GRFC7
GRFC6
GRFC3
GRFC0
GRFC2
I_IP_CH0
I_IM_CH0
I_IP_CH1
I_IM_CH1
I_OUT_N
Q_OUT
PA_ON0
PA_ON1
HKAIN0
HKAIN1
HKAIN2
HKAIN3
HKAIN4
HKAIN5
GPIO19
DAI_CLK
GPIO28
GND103
GND104
GND105
GND100
AD25
I_OUT
SBCK
SBST1
SBDT1
SBCK1
GND101
AE24
SBDT
SBST
GND102
AE25
2005.12.17
DAC_REF_ADAC
AD26
P26
A20
H17
F19
H21
J25
K23
J26
K19
H12
D5
B4
T23
R19
D11
H10
F10
B8
D9
A8
W21
V21
Y26
Y25
W26
V25
U23
U21
B14
A14
B13
A13
F13
B19
A19
F18
R108
L14
R109
H14
AA23
AB25
Y21
AC26
AC25
AB23
D20
A22
D21
B22
F20
A23
B23
D22
A24
E23
D25
C26
G23
F23
E26
E25
G21
D26
J23
K21
H26
H18
G26
H25
V8
W4
V6
Y2
Y1
W2
W1
V4
U6
F8
F11
D8
D7
D6
F7
D18
H23
AA4
H9
A5
AE26
AF25
AF26
10
CAM_PROB
1K
2K
CAMIF_DATA(7)
CAMIF_DATA(6)
CAMIF_DATA(5)
CAMIF_DATA(4)
CAMIF_DATA(3)
CAMIF_DATA(2)
CAMIF_DATA(1)
CAMIF_DATA(0)
Time Changed
TA115
10UF
10V
MELODY_RESET
MELODY_IRQ
SDRAM_D(23)
SDRAM_D(22)
SDRAM_D(21)
SDRAM_D(20)
SDRAM_D(19)
SDRAM_D(18)
SDRAM_D(17)
SDRAM_D(16)
C100
100nF
C108
100nF
C116
100nF
TA126
10UF
10V
AMUX_OUT
NAND_WP
KYPD_7
KYPD_5
PS_HOLD
PM_INT_N
nRESET_LCD
CAM_RESET
CHG_EN
HALL_SW
CAM_PWR_ON
1110
C101
C103
C102
C104
100nF
100nF
100nF
100nF
C109
C111
C112
C110
100nF
100nF
100nF
100nF
10V
C118
C117
C120
C119 C122
100nF
100nF
100nF
100nF
C130
C127
C128
C129
100nF
100nF
100nF
100nF
REF_OUT
GSM_PA_PWR_CTL
PA_RANGE0
USBPWR
CAM_VGA_EN
CAM_MEGA_EN
CHG_ING_N
CHG_PWR_N
RF_ON_TX_ON
GSM_ANT_SEL2_N
GSM_ANT_SEL1_N
GSM_ANT_SEL0_N
GSM_VCO_EN_N
DCS_VCO_EN_N
GSM_BAND
GSM_PA_PWR_SV
2.2nFC136
DAC_REF_ADAC
R112
10V
16V
C140
C141
100K
33NF
10nF
CAMIF_DATA(0:7)
CAMIF_VSYNC
CAMIF_HSYNC
CAMIF_PCLK
CAMIF_MCLK
BT_CLK
BT_SBST
BT_SBCK
BT_SBDT
BT_TX_RX_N
BT_DATA
SBDT
SBCK
SBST
SDRAM_DQM(3)
SDRAM_D(16:23)
VREG_MSMP_2.6V
RTCK
TDI TCK
TDO
Engineer
Drawn by
R&D CHK
DOC CTRL CHK
MFG ENGR CHK
QA CHK
11
TITLE
REV
C105
100nF
C121
100nF
C131
100nF
16V
C139
100nF
HDC1
11
33 4 4
55 6 6
77 8 8
99
NC NC
11
AXK8L10125SJ
Drawing Number
C106
100nF
100nF
C132
100nF
R110
1K
22
10 10
12
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