How it Works
Samsung
Loading...
I300
Schematics
13 pgs411.13 Kb0
Service Manual
55 pgs1.32 Mb0

Samsung I300 Schematics

REC401 REC402
LED602
Q601Q602
G1 G2
Q605
R605
R616
R629
C916
C919
R902
R903
R904
Q603
ZD403
TP1119
ETHERNET_nCS3
R401
R439
C491
U407
C716
C307
C308
R436R438
Q402
TR701
R715
Q701
C817C818
R812
C717
U803
CN606
U302
TP1113
TP401TP402
C441
R421
R435
R814
C309
TP404
TP403
U902
C923
C931
L701
R705
C726C727
DSP_IO
C814
OSC801
C804
C607
C406
C347C348
U306
TP201
R905
C921
C932
TCX701
C803
R810
R813
U604
C608
C411C412
R405
R316
C317
PH_GND
PH_TMS
PH_WE
PH_TDI
PH_RST
PH_TDO
PH_TCK
U801
R804
U402
G7
R612
C450
R430
C1149
C1148
C1146
R1127
C1147
U1108
C725 R711
R708
C728
C701 C711 C713
C714
R703
C733
C732
Q301
R313R314
C319
R309
R310
C325
U307
TP1127
TP1125
TP1128
TP1129
TP1124
TP1126
TP1123
TP1122
TP1107
TP1108
TP1106
TP1110
TP1112
TP1114
TP202
TP1115
TP1116
TP1109
TP1118
C1150
C1151
U701
C708
R706
C320
R1128
C712
R355
GND3
TMS3
TDO3
TDI3
TRST3
TCK3
F_WE3
C490
C455 C453
C452
R431
C1152
C731
R417
OSC401
R312
C327
TP1111
R627
R614
C459
C489 C456
C457
C1153
R1129
C707
C709
C417
R440
C482C483
L301
TP1117
TP1120TP1121
R602
C460 R432
ZD402
C710
R303
C316
R906
C934
R801
C902 C904
C813
Q302
C816
C606
C410
R601
LED603
F903
C933
L903 L904 L905
C925
L901
C924
C920
C927
C913
C926
C915
C928
C910
C930
C908
C917
C905
R912
R911
C906
C901
C907
C903
U901
R901 R907
R908
R909R910
C909
C911C912
C918
U802
R803
U703
C812
C802 R815 R807 R809 C815
C805
C810
C811
TP705
U1103
R1109
R1132
R1130
R1131
C1103
R353
U315
U323
U304
C313
C346
C1102
R307
U301
TP703
C314
TP701TP702
TP704
C1101
C321
U308
R114
BAT701
C331
R702
R713
C323
G3G4
R301
C715
G5 G6
Schematics & manuals on www.mobilchips.com ___Mobilchips__
LED101
R101
R157
R102
R434
R437
C464
ANT_1900
ANT_900
C922
C914
L902
R913
C139
C140
C118
C156
C469
C301
U305
C302
C303
C602
C1140 C1141
U1110
F501F502
C511
C513 C514
C501
L501
C1002
U1004
C1022
C1001
C217
C216
C446
R425
R426
TH629
C442
ZD602
ZD603
CN602
ZD612
C1142
R1125
C1113
C1111
C1129
R133
Q101
R131
CN301
C322
ANT902
CN501
C526
C527
C1018
C1019
C534
C212
C213
C444 C440
R424
ZD613
ZD611
C1143
C1144
OSC1101
C315
C517
R109
C515 C516
R502
C528
C531
R503
R509
C529
U501
R613
R617
C618
C535
C536
C537
C532
C555
C547
C215
R213R214
U201
R216
R220
C214
TH624
C205
C601
C210
C211
C1132
C1122
C1123
C1145
C1118
R1115
CN601
ZD301
F503F504
C502
C443
C409
C530
C619
C604
U602
C538
C539
C540
C541
C542
CN502
C545C546
R209
R217
R219
U202
C1127
C1125
U1102
R608
ZD601
R607
TH618
R606
R615
R604
C603
R603
TH615
C486
C474
C487
R618
R419
ZD503
C533
R506
C549 C543 C544
C548
C202
U203
C201
C207
R215
C1124
C1128
C1112
U1101
C1114
R1102
C1110
C1109
CN605
R427 R428
R420
ZD502
CN503
C556C557
C449 C477
U404
C407
R429
ZD504
U106
U105
C145
R122
C203
C204
C512
R112
C120
C206
C208 C209
R121
TP203
TP204
C706 C702 C704 C705 C703
CN701
TH616
TH617
R621
R622
R623
R624
R422R423
C484C485
ZD505
D601
R433
OSC101
U107
C131C132C133
C121 C122C123
R118
R140
C1107
C1108
C107
C108
C109
C105
R1121
R1117
C1115 C1116 C1117
R1118
R1120
TH628
TH619
TH620
TH621
R507R508
C448
C473
C432
C147
C148
R111
C110
R1101
C106
U1104
R1104
C1104
R1103
D603
C116
C115
C101
C1105
C1106
C111
R610
TH622
U303
C304
F301
C403
C402
C408
C405
C404
R406
R407 R408
C434 C433
R110
C127
C128
C102
C103
C136
C137
R147
R159
R160
C104
C1120
C1130C1131
C1007
R609
D602
TH623
C1028
C306
ZD501
C305
R305
R505
C422 C424 C420
C311
C310
C428 R415
C488
C415
C416
U401
Q401
R1116
C1119
R418
L401
C144
R103
R104
L101
C124
C125
C126
C134
C135
U101
R126
R127
R128
R129
R142
C152
C1121
U1105
L1101
C1003
C1004
ANT1001
C552
R411 R409R410
R414
R412 C430C431
U409
C401 R416
R413
U1107
R802
C143
U104
C112
C114
C129C130
R143
R119
C141
OSC102
C142
C155
U1001
L1001
L1003
C1008
C1026
U1003
R1007
EAR401
R504
U502
C550C551
C414
C413
U408
C493
R402
R403
U1106
C150
U108
C113
C157
C158
C159
C160
R149
R148 R106 R105
R1119
R145
R115
R144 R116 R117 R138 R137 R136
R120
C146
C154
C149
R124 C153
C151
CN1101
TP1001
ZD1101
R1001
TP1002
C1030
C1029
C1023
C1021
C1016
R1006
OSC1001
C1010
1 13
2
3 5
4
6
8
9
10
11 16
A
SRAM11
CORE12
C106
C110
C111
C105
C108
C107
B
C
nRESET_OUT
D
E
PHONE_ACTIVE
nINT_DPRAM
F
PHONE_ACTIVE
G
H
I
PHONE_ACTIVE
VCC_CPU
C143 100nF
R103 100K
PDA_ACTIVE
5
1
4
PHONE_ON
2
C144
ON_SW
100nF
U104
R104
3
TC7SH08FU-TE85L
10K
VCC_CPU
C145 100nF
5
1
4
nINT_PH_CPU
2
U105
3
TC7S08FUTE85L
VCC_CPU
VCC_CPU
C147 100nF
U106
5
1
VCC
NC
2
IN
3
4
R122
GND
OUT
470K
TC7S04FU(TE85L)
VCC_CPU
5
1
2
U108
3
TC7S08FUTE85L
4
PH_DPRAM_CS
C150 100nF
PDA_ACTIVE_O
C148 100nF
U107
5
1
VCC
B
4
Y
2
A
GND
3
TC7S32FU
J
K
C104 C109
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
VCC_MEM
nSDCAS
R121
LS_HDD_RDY
NC
P_CS_N
VCC_MEM
R140 100K
C126
C121
C122
C123
C120
100nF
100nF
100nF
100nF
YMU_nRST
SDCKE1
R149 0
FLASH_LED_CONTROL
Mobilchips
F_VPP
C130
C134
C132
C128
C125
C127
C124
100nF
100nF
100nF
100nF
100nF 100nF
100nF
100nF
MD(0:31)
MD(0) MD(1) MD(2) MD(3)
MD(5) MD(6) MD(7) MD(8) MD(9) MD(10) MD(11) MD(12) MD(13) MD(14) MD(15) MD(16) MD(17) MD(18) MD(19) MD(20) MD(21) MD(22) MD(23) MD(24) MD(25) MD(26) MD(27) MD(28) MD(29) MD(30) MD(31)
HDD_nCS5
ETHERNET_nCS3
nCS2
YMU_nCS
VCC_MEM
VCC_MEM
VCC_MEM
DQM0 DQM1 DQM2 DQM3
R111
R147
R148
10K
10K
nSDCS0
10K
YMU_nIRQ
R118
SDCLK1
10K
nSDRAS
HDD_RW
nOE
nWE
nPWE
Y(5) nDPRAM_INT CAM_HSYNC
AUDIO_EN
SDPWR_EN
Y(1)
CAM_PCLK
Y(2)
Y(3)
LDD(0) LDD(1) LDD(2) LDD(3) LDD(4) LDD(5) LDD(6) LDD(7) LDD(8)
LDD(9) LDD(10) LDD(11) LDD(12) LDD(13) LDD(14) LDD(15) CAM_EN
nRESET_LCD
R119
LCD_VSYNC
NC
LCD_HSYNC LCD_DOTCLK LCD_nENABLE
SD_DETECT
LCD_SCLK LCD_SFRM LCD_STXD
MOTOR_CTRL
IRDA_SD
HDD_RESETB GSENSOR_EN
JOG_L
SD_DATA0
SD_CMD SD_CLK
CAM_VSYNC
HDD_ON
KEY_LED_CONTROL
CAM_MCLK
Y(4) Y(0)
SYNC_DE
PXTAL_OUT
CPU_WAKEUP
VCC_MEM
PDA_ACTIVE
BLUETOOTH_LED
F_VPP
nRESET_OUT
C137
C136
C131
C135
C133C129
100nF
100nF
100nF
100nF
100nF
100nF
BAT33
V16
V17
Y11
Y12
Y13
Y16
Y20
N20
P20
R19
V11
V12
V14
E17
U17
MD0
VCC_BATT
M17
MD1
P16
VCC_MEM_19
VCC_MEM_20
VCC_MEM_21
VCC_MEM_22
VCC_MEM_23
VCC_MEM_24
VCC_MEM_12
VCC_MEM_13
VCC_MEM_14
VCC_MEM_15
VCC_MEM_16
VCC_MEM_17
VCC_MEM_18
MD2
V15
MD3
M16
MD4
M15
MD5
T14
MD6
V13
MD7
R14
MD8
T12
MD9
T11
MD10
R10
MD11
R9
MD12
R8
MD13
M6
MD14
N6
MD15
N17
MD16
N16
MD17
T16
MD18
U15
MD19
W14
MD20
N15
MD21
R15
MD22
P15
MD23
U13
MD24
R12
MD25
R11
MD26
T10
MD27
T9
MD28
L6
MD29
L5
MD30
M5
MD31
W1
NCS_O
V1
NCS_1_GPIO15
WAKEUP
PU1.8
V4
NCS_2_GPIO78
PU1.8
P1
NCS_4_GPIO80
PU1.8
T3
NCS_5_GPIO33
PU1.8
W18
DQM_0
P17
DQM_1
T17
DQM_2
W17
DQM_3
V18
NSDCS_0
R17
NSDCS_1
T20
NSDCS_2_MBREQ_GPIO20
PU1.8
R18
NSDCS_3_MBGNT_GPIO21
PU1.8
SDCKE
SDCLK_0 SDCLK_1 SDCLK_2 SDCLK_3
NSDRAS NSDCAS
RD_NWR RDY_GPIO18
NOE NWE NPWE_GPIO49
NPOE_GPIO48 PSKTSEL_GPIO79 NPCE1_GPIO85 NIOIS16_GPIO57 NPWAIT_GPIO56 NPREG_GPIO55 NPCE2_GPIO54 NPIOW_GPIO51 NPIOR_GPIO50
L_DD_0_GPIO58 L_DD_1_GPIO59 L_DD_2_GPIO60 L_DD_3_GPIO61 L_DD_4_GPIO62 L_DD_5_GPIO63 L_DD_6_GPIO64 L_DD_7_GPIO65 L_DD_8_GPIO66 L_DD_9_GPIO67 L_DD_10_GPIO68 L_DD_11_GPIO69 L_DD_12_GPIO70 L_DD_13_GPIO71 L_DD_14_GPIO72 L_DD_15_GPIO73 L_DD_16_GPIO86 L_DD_17_GPIO87
L_FCLK_RD_GPIO74 L_LCLK_A0_GPIO75 L_PCLK_WR_GPIO76 L_BIAS_GPIO77 L_CS_GPIO19 L_VSYNC_GPIO14
SSPSCLK_GPIO23 SSPSFRM_GPIO24 SSPTXD_GPIO25 SSPRXD_GPIO26 SSPEXTCLK_GPIO27
MMDAT_3_GPIO111 MMDAT_2_GPIO110 MMDAT_1_GPIO109 MMDAT_0_GPIO92 MMCMD_GPIO112 MMCLK_GPIO32
BB_IB_STB_GPIO84 BB_IB_CLKGPIO83 BB_IB_DAT0_GPIO82 BB_OB_STB_GPIO53 BB_OB_CLK_GPIO52 BB_OB_DAT0_GPIO81 EXT_SYNC_0_GPIO11
CLK_REQ
CLK_PIO_GPIO9
CLK_EXT_GPIO13
GPIO119 GPIO120
F_VPP
NF_RST
NF1_WP NF2_WP
PU1.8
PU1.8
PU PU1.8 PU PU PU PU PD PU PU
PD PD PD PD PD PD PD PD PD PD PD PD PD PD PD PD PD PD
PD PD PD PD PD PD
PD PD PD PD PD
PD PD PD PD PD PD
PU PU PU PD PD PU PD
PD
PD
PD PD
VSS_MEM_15
VSS_MEM_16
VSS_MEM_17
VSS_MEM_18
VSS_MEM_19
VSS_MEM_14
Y17
U16
U19
U12
U14
W11
LVPXA272FC0416
WAKEUP
WAKEUP
WAKEUP
WAKEUP
WAKEUP
VSS_MEM_7
VSS_MEM_10
VSS_MEM_11
VSS_MEM_12
VSS_MEM_13
VSS_MEM_8Y5VSS_MEM_9
Y9
Y2
U9
P18
U10
N18
U11
T18
V20 P19 T19 V19
Y19 U20
M4 M2
W19 W20
M1
L18
P3 L15 L17 M18 L16 K20
0R160
J15 K17
D7
D8
F8
A8
E8
C8
C9
A9
E9 F10 D10 C10 B10 A10 E11 F12 C11 D11
E13 C12 D12
R112
0
D13 F14 B12
0R109
H1
H2
F6
H3
H4
F5
F4
E5
G2
G1
F3
M20 M19 N19
0R159
K19 K18 K15
J6
E15
A14
L4
B2
C3
W10
Y8
W15 Y14
Y10
VCC_MEM_11
Y7
VCC_MEM_10
VSS_MEM_4U7VSS_MEM_5U8VSS_MEM_6
C157 100nF 100nF
Y6
VCC_MEM_9
VSS_MEM_3 U5
V10
VCC_MEM_8
VSS_MEM_2 T1
VCC_CPU
C158
C159 100nF
V9
R1
T2
V5
V7
V8
N1
VCC_MEM_6
VCC_MEM_7
VCC_MEM_2
VCC_MEM_3
VCC_MEM_4
VCC_MEM_5
VCC_MEM_1
U101
VSS_IO_6
VSS_IO_7
VSS_IO_8
VSS_IO_9N2VSS_MEM_1
VSS_IO_5N4VSS_CORE_10U2VSS_CORE_11U4VSS_CORE_12V3VSS_CORE_13
L2
F20
E12
B13
G15
VCC_CPU
C113
C114
C112
100nF
100nF
100nF
VCC_CPU
C160
NC
C6
K3
A12
B11
J19
J1
H20
B7
L19
R20
T13
T15
B9
E1
VCC_IO_1
VCC_IO_2L1VCC_IO_3
VCC_USIM
VCC_CORE_3
VCC_CORE_4
VCC_CORE_5
VCC_CORE_6
VCC_CORE_7R2VCC_CORE_8U1VCC_CORE_9
VCC_CORE_1
VCC_CORE_2
VCC_CORE_10
VCC_CORE_11
VCC_CORE_12
VCC_CORE_13
VSS_CORE_4
VSS_CORE_5J5VSS_CORE_6K6VSS_CORE_7
VSS_CORE_8
VSS_CORE_9
VSS_IO_1D6VSS_IO_2
VSS_IO_3
VSS_IO_4
VSS_CORE_14Y1VSS_CORE_15
VSS_CORE_16
VSS_CORE_17
J2
VSS_CORE_3
F9
E4
D9
F11
F13
E10
H15
R13
R16
U18
C101
C102
C103
PLL13
100nF
100nF
100nF
L101
4.7uH
C115
C116
100nF
33UF
6.3V
VCC_CPU
C142
C141
100nF
100nF
D1
F18
M3
N3
U3
A1
A11
B8
L20
W3
VCC_BB
VCC_PLL
MA0
Y3
VCC_LCD_2
VCC_LCD_1
VCC_USB_3
VCC_USB_1A2VCC_USB_2
MA1
T8
VCC_SRAM_1
VCC_SRAM_2R3VCC_SRAM_3
VCC_SRAM_4
MA2
P6
MA3
R7
MA4
W8
MA5
N5
MA6
R6
MA7
T7
MA8
P5
MA9
P4
MA10
W7
MA11
T6
MA12
U6
MA13
V6
MA14
R5
MA15
T5
MA16
W6
MA17
P2
MA18
R4
MA19
T4
MA20
W5
MA21
Y4
MA22
W4
MA23
W2
MA24
V2
MA25
E2
SCL_GPIO117
PU
B1
SDA_GPIO118
PU
D2
USBC_P
C2
USBH_N
A6
USBH_P0
A5
USBH_N0
B3
USBHPWR0_GPIO88
PD
A3
USBHPEN0_GPIO89
PD
B6
UIO
C5
UVS0_GPIO114
PD
B5
PU
U_EN_GPIO115
C4
PU
U_DET_GPIO116
C7
UCLK_GPIO91
WAKEUP
PD
A7
NURST_GPIO90
WAKEUP
PD
A13
TESTCLK
E14
TCK
B14
TDI
D14
TDO
C13
TMS
C14
NTRST
A15
GPIO_0
PD
WAKEUP
D16
GPIO_1
WAKEUP
PU
B18
BOOTSEL_0
L3
GPIO12
WAKEUP
PD
F7
GPIO22
PD
D15
CLK_TOUT_GPIO10
WAKEUP
PD
K4
WAKEUP
PD
AC97_RESET_N_GPIO113
J4
WAKEUP
PD
SYNC_GPIO31
G6
SDATA_OUT_GPIO30
PD
K2
SDATA_IN_GPIO29
PD
K1
BITCLK_GPIO28
PD
G19
KP_DKIN_0_GPIO93
WAKEUP
PD
F16
KP_DKIN_1_GPIO94
PD
WAKEUP
G20
KP_DKIN_2_GPIO95
PD
WAKEUP
G16
KP_MKIN_0_GPIO100
PD
WAKEUP
H18
KP_MKIN_1_GPIO101
PD
WAKEUP
H19
KP_MKIN_2_GPIO102
WAKEUP
PD
F15
KP_MKIN_3_GPIO97
WAKEUP
PD
G18
KP_MKIN_4_GPIO98
WAKEUP
PD
G17
KP_MKIN_5_GPIO99
PD
WAKEUP
J20
KP_MKOUT_0_GPIO103
PD
H17
KP_MKOUT_1_GPIO104
PD
J18
KP_MKOUT_2_GPIO105
PD
H16
KP_MKOUT_3_GPIO106
PD
J17
KP_MKOUT_4_GPIO107
PD
J16
KP_MKOUT_5_GPIO108
PD
F17
KP_MKOUT_6_GPIO96
WAKEUP
PD
F2
FFRXD_USB2_GPIO34
PD
WAKEUP
D4
FFTXD_USB6_GPIO39
PD
WAKEUP
E3
FFCTS_USB1_GPIO35
PD
D5
FFRTS_USB7_GPIO41
PD
G4
FFDCD_USB4_GPIO36
PD
WAKEUP
G5
FFDSR_USB8_GPIO37
PD
WAKEUP
H5
FFRI_USB3_GPIO38
WAKEUP
PD
J3
FFDTR_USB5_GPIO40
WAKEUP
PD
H6
ICP_RXD_GPIO46
PD
K5
ICP_TXD_GPIO47
PD
A4
BTRXD_GPIO42
PD
B4
BTTXD_GPIO43
PD
D3
BTCTS_GPIO44
PD
F1
BTRTS_GPIO45
PD
A16
NRESET
B19
NRESET_OUT
C18
NBATT_FAULT
C17
NVDD_FAULT
B16
PWR_EN
D17
SYS_EN
C16
PWR_SCL_GPIO3
PU
WAKEUP
B15
PWR_SDAGPIO4
WAKEUP
PU
E6
PWM_OUT_0_GPIO16
PD
WAKEUP
G3
PD
PWM_OUT_1_GPIO17
WAKEUP
E19
PXTAL_IN
E20
PXTAL_OUT
B17
TXTAL_IN
A17
TXTAL_OUT
C19
PWR_CAP_0_GPIO5
C153 100nF
D18
PWR_CAP_1_GPIO6
E18
PWR_CAP_2_GPIO7
C154
E16
PWR_CAP_3_GPIO8
D20
PWR_OUT
W9
RFU_1
W12
RFU_2
W13
RFU_3
W16
RFU_4
Y15
RFU_5
Y18
RFU_6
1
NC1
2
VSS_CORE_2 E7
NC2
VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_BB
VSS_CORE_1
VSS_PLL
C1
F19
A18
A19
A20
B20
K16
C15
C20
D19
R124 10K
100nF
MA(0:25)
MA(0) MA(1) MA(2) MA(3) MA(4)MD(4) MA(5) MA(6) MA(7) MA(8)
MA(9) MA(10) MA(11) MA(12) MA(13) MA(14) MA(15) MA(16) MA(17) MA(18) MA(19) MA(20) MA(21) MA(22) MA(23) MA(24) MA(25)
PDA_D+ PDA_D-
ON_SW PDA_PWR_KEEP
LCD_ON nALARM_SNS CAM_RESETB CAM_ENB
TESTCLK
PDA_TCK PDA_TDI PDA_TDO PDA_TMS
BOOT_SEL0 Y(7) nRCV_EN BT_CLK32
nACRESET CODEC_SYNC SDATA_OUT SDATA_IN BITCLK
WAKEUP_TR
USB_SLEEP
KBC(0) KBC(1) KBC(2) KBC(3) KBC(4) KBC(5) KBC(6)
FFRXD FFTXD nPH_CPU_RST JOG_R PHONE_ACTIVE HDD_INTR
NCR114
nPOWER_FAIL
IRRXD IRTXD
BTTXD BTRXD BTRTS BTCTS
nRESET_IN
PWR_EN SYS_EN
SEND_END
LCD_PWM Y(6)
21
OSC101 CC4V-T1 32.768KHz 9pF
C155 100nF
127
14
15
A
VCC_CPU
VBAT
R101
R157
R102
9.1
0
LED101
9.1
IRDA_SD
IRRXD
IRTXD
C118
C156
3.3UF
3.3UF 16V
16V
IRDA
C139 470NF
CERAMIC
GND
8
TXDRC
7
VCC
6
SD
5
SHIELD
RXD
9
4
TXDIRDA
3
NC
2
VLEDA
1
HSDL-3003-021
C140
6.8UF
B
C
D
VCC_CPU
VCC_CPU
R105
R106
2.2K
2.2K
CAM_SCLK CAM_SDA
BAT33
R145
NC
HDD_TIC_OFF
BAT33
BAT33
BAT33
R115 10K
R116
R117
10K
10K
nTRST
nPWR_SNS nGPIO_RESET
C149 10NF
KBR(0) KBR(1) KBR(2) KBR(3) KBR(4) SAPA_EN
10K
4.7KR128
4.7KR126
R129 4.7K
R142 4.7K
R143
R127 4.7K
BAT33
BAT33
BAT33
R138
R136
R137
10K
10K
10K
BAT33
VCC_CPU
R131 10K
3
2
Q101 MMBT2222AWT1
nRESET_OUT
R144 10K
JACK_S
4
3
GND2
HOT
GND1
HOT 1
C152
C151
100PF
100PF
BAT33
R110 0
nRESET_IN
C146 100nF
TESTCLK
100KR120
BOOT_SEL0
BT_RESET
1
4.7KR133
CHARGE_DET
OSC102 CX-4025S
2
E
F
G
H
I
J
K
Engineer
S.W.SON
BULVERDE
Drawn by
S.W.SON
R&D CHK
TITLE
L
Changed by
Date Changed
1
2
3
4
5
6
7
8
9
10
11
12
user20 Tuesday, August 12, 2003 4:12:02 pm
13
14
Time Changed
K.S.CHOI
DOC CTRL CHK
MFG ENGR CHK
QA CHK
REV
0.2
15
Drawing Number
SGH-I300
16
Size
L
A1
Sheet
1
1 7 92
3
4
56
8
10
11
12
A
B
DA(1:13)
C
MA(1:13)
MA(1) MA(2) MA(3) MA(4) MA(5) MA(6) MA(7)
DP_3.0
UPPER_BYTE
MA(8) MA(9) MA(10) MA(11) MA(12) MA(13)
nINT_DPRAM nDPRAM_INT
CP_WEN
nWE
CP_OEN
nOE
P_CS_N
nCS2
R213 100K
R216 100K
DA(0)
R220
D
DP_1.8
E
F
1.8V-3V DPRAM
DA(1) DA(2) DA(3) DA(4) DA(5) DA(6) DA(7) DA(8) DA(9) DA(10) DA(11) DA(12) DA(13)
TP201
100KR214
100KR217
100KR219
100K
U201
H1
A0L
F4
A1L
G2
A2L
J1
A3L
H2
A4L
G3
A5L
K1
A6L
J2
A7L
K2
A8L
H3
A9L
J3
A10L
K3
A11L
G4
A12L
C1
A0R
C2
A1R
C3
A2R
B1
A3R
B2
A4R
A1
A5R
C4
A6R
B3
A7R
A2
A8R
B4
A9R
D5
A10R
A3
A11R
D6
A12R
E4
_INTL
D4
_INTR
K6
R/_WL
B6
R/_WR
G5
_OEL
B7
_OER
H5
_CEL
B5
_CER
F3
_BUSYL
D3
_BUSYR
K5
_SEML
A6 F1
_SEMR
K4
_UBL
A4
_UBR
H4
_LBL
C5
_LBR
A5
VSS
A10
VSS
C10
VSS
E1
VSS
E5
VSS
E6
VSS
E10
VSS
F6
VSS
J6
VSS
K7
I/O0L
H6
I/O1L
K8
I/O2L
G6
I/O3L
J7
I/O4L
K9
I/O5L
J8
I/O6L
K10
I/O7L
J9
I/O8L
J10
I/O9L
H10
I/O10L
G7
I/O11L
G8
I/O12L
G10
I/O13L
G9
I/O14L
F9
I/O15L
F8
I/O0R
E9
I/O1R
D10
I/O2R
F7
I/O3R
E7
I/O4R
D9
I/O5R
B10
I/O6R
C9
I/O7R
D8
I/O8R
B9
I/O9R
A9
I/O10R
C8
I/O11R
A8
I/O12R
D7
I/O13R
C7
I/O14R
A7
I/O15R
E2
M/_S
G1
ODR0
F2
ODR1
D2
ODR2
E3
ODR3
D1
ODR4
J4
IRR0
C6
IRR1
_SFEN
B8
VDD
E8
VDD
F5
VDD
J5
VDD
IDT70P248L
F10
VDDQL
H7
VDDQL
H8
NC1
H9
NC2
1
NC3
2
NC4
Mobilchips
DD(0:15)
DD(0) DD(1) DD(2) DD(3) DD(4) DD(5) DD(6) DD(7) DD(8)
DD(9) DD(10) DD(11) DD(12) DD(13) DD(14) DD(15)
TP202
MD(0) MD(1) MD(2) MD(3) MD(4) MD(5) MD(6) MD(7)
DP_1.8
MD(8)
MD(9) MD(10) MD(11) MD(12) MD(13) MD(14) MD(15)
R209 100K
DP_3.0
DP_1.8
R215 100K
C212 100NF
C216
C217
1UF
100nF
VBAT
VIN VOUT1
1
EN1
SYS_EN
MD(0:15)
DP_1.8
C214
C213
1UF
100NF
2
EN2
3
CBYP
4
N/C
5
C204
C203
10UF
100nF
10V
11
C215 1UF
G
U203
GND12GND13GND
1415
MIC2211-GPBML
DP_1.8
DP_3.0
10
VOUT2
9
N/C
8
N/C
7
GND
6
GND
GND
GND
16
C201
C202
10UF
10UF
10V
10V
VCC_MEM
C206
C207
C208
C210
C209
C205
100nF
100nF
100nF
U202
A7
R8
VDD
DQ0
F9
N7
VDD
DQ1
L7
R9
VDD
DQ2
R7
N8
VDD
DQ3
B2
P9
VDDQ
DQ4
M8
B7
DQ5
VDDQ
M7
C9
DQ6
VDDQ
L8
D9
DQ7
VDDQ
L2
E1
DQ8
VDDQ
L1
M3
VDDQ
DQ9
M9
M2
VDDQ
DQ10
N9
P1
VDDQ
MA(10:24)
MA(10) MA(11) MA(12) MA(13) MA(14) MA(15) MA(16) MA(17) MA(18) MA(19) MA(20) MA(21) MA(24)
SDCLK1
SDCKE1
TP203
nSDCS0
TP204
nSDRAS
nWE
nSDCAS
MA(23) MA(22)
DQM0 DQM1 DQM2 DQM3
DQ11
P2
N2
VDDQ
DQ12
P7
R1
VDDQ
DQ13
N3
DQ14
R2
G8
DQ15
A0
E8
G9
DQ16
A1
D7
F7
DQ17
A2
D8
F3
DQ18
A3
B9
G1
DQ19
A4
C8
G2
DQ20
A5
A9
G3
DQ21
A6
C7
H1
DQ22
A7
A8
H2
DQ23
A8
A2
J3
DQ24
A9
C3
G7
DQ25
A10
A1
H9
DQ26
A11
C2
H3
DQ27
A12
B1
DQ28
D2
J1
CLK
DQ29
D3
J2
CKE
DQ30
E2
J8
_CS
DQ31
J9
_RAS
A3
K8
_WE
VSS
K7
F1
_CAS
VSS
J7
L3
BA0
VSS
H8
R3
BA1
VSS
B3
VSSQ
K9
C1
DQM0
VSSQ
K1
D1
DQM1
VSSQ
K4M51323PE-MF1L
F8
B8
DQM2
VSSQ
F2
E9
DQM3
VSSQ
L9
VSSQ
K2
M1
NC
VSSQ
K3
N1
NC
VSSQ
E3
P3
NC
VSSQ
E7
P8
NC
VSSQ
H7
NC
1
NC
2
NC
C211
100nF
100nF
100nF
100nF
MD(0:31)
MD(0) MD(1) MD(2) MD(3) MD(4) MD(5) MD(6) MD(7) MD(8)
MD(9) MD(10) MD(11) MD(12) MD(13) MD(14) MD(15) MD(16) MD(17) MD(18) MD(19) MD(20) MD(21) MD(22) MD(23) MD(24) MD(25) MD(26) MD(27) MD(28) MD(29) MD(30) MD(31)
SDRAM 64MB*8
(512Mb)
A
B
C
D
E
F
G
H
Date Changed
1
2
3 12
4
5
6
7
89
Changed by
10
Time Changed
Engineer
Drawn by
R&D CHK
DOC CTRL CHK
MFG ENGR CHK
QA CHK
S.W.SON
MEMORY
S.W.SON
K.S.CHOI
SGH-I300
Drawing Number
REV
0.2
11
H
Size
A2
Sheet
2
Loading...
+ 9 hidden pages
Buy Points How it Works FAQ Contact Us Questions and Suggestions Privacy Policy Cookie Policy Terms of Use