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7. circuit diagram - Altehandys.de
6 2. 12p. L1005. 2.2nH. C1054 33p. Ci004 C1003. 100ap 0.1u. VCC2A. INOJA. VBIAS. CIA .... NI SDRAM_ADDR (9). PIÅ DRAN_ADDR(10) ...... 7. CIRCUIT DIAGRAM. G2. CN 2. G1. VREG_LCD_2.8V. LCD_RESET_N. O No tun w N â.
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7. CIRCUIT DIAGRAM
ANT1000 ANT1001 ANT_SEL2
SW1002
DCS1800/PCS1900 TX
HIGH
HIGH
LOW
DCS 1800 RX
LOW
HIGH
LOW
PCS 1900 RX
HIGH
LOW
LOW
RF
KMS-512
TX_VCO_EN_0_N
TX_VCO_EN_1_N
GSM GSM900
HIGH
LOW
DCS1800/PCS1900
LOW
HIGH
HIGH
HIGH
OFF
33p L1032
3.3nH
DAC_REF
L1019 3.6nH
VREG_RFTX_2.85V
47nH L1020
C1093 33p
10 C1091 0.1u
VREG_RFRX_0_2.85V 33p
C1098 0.01u
C1070 10u
C1090
R1039 11K(1%)
10nH
925-960 MHz
R1037
L1028
82 C1083 120p
C1084 (PPS) 22n
C1085 1000p
10nH
C1079 82p
21 16 14 13 12 10 9 8 7 5
C1101 15p
100
C1057 0.1u
RX_IM RX_IP RX_QM RX_QP
14 13 12 11 10 9 8 7 6 5 4 3 2 1
R1024 C1064
C1062 10 47p
1u
R1018 6.2K
C1044 0.01u
R1019 6.2K
C1046 3.9n (PPS)
C1040 390p
C1035 100p
C1039 0.1u
VREG_RFTX_2.85V
C1061
C1059 0.1u
33p
43 44 45 46 47 48 49 50 51 52 53 54 55 56 57
GSM_TX_VCO_0_EN_N GSM_TX_VCO_1_EN_N
SBCK SBDT SBST
C1068
C1066
R1026
R1030
VREG_MSMP_2.7V 51
15p
15p
2 4 6 7
C1067
GND1 GND2 GND3 GND4
100
VREG_RFTX_2.85V
RX_IN RX_IP RX_QN RX_QP VDDA4 VCO_TUNE VTUNE_REF VDDA3 TCXO VDDA2 VDDA1 FAQ1 CP1 CP_HOLD1
RTR6250 U1004
VREG_SYNTH_2.85V C1052 0.1u
47
VREG_RFTX_2.85V R1025
9 11
C1065
8 GND5 12 GND6 13 GND7 14 GND8
FB1000 3
C1069
VB
33p
220
150
GSM_PA_EN GSM_PA_BAND
U1003
1 OUT_GSM SW1 5 OUT_DCSPCS SW2
R1033
C1103 15p
100
R1028
PGND GND9 GND8 GND7 GND6 GND5 GND4 GND3 GND2 GND1
R1044
15
200
R1041
270
100
R1032
10u
24
18 ENABLE 1 BS
SKY77328
MQW5V0C869M 10 VC
R1027
3 4
R1029
GSM_IN
RSVD_GND
C1086 1000p
CP_HOLD2 CP2 VDDA9 RX_VCO_IN R_BIAS GSM1800_INN GSM1800_INP VDDA10 GSM900_INP GSM900_INN VDDA11 TX_MOD_CP VDDA12 TX_VCO_FB
R1036
DCS_PCS_IN
U1005
R1035
19
DCS_PCS_OUT GSM_OUT
29 30 31 32 33 34 35 36 37 38 39 40 41 42
0
L1014 9.1nH
VCC1B 6 VCC1A 2
17
20 VAPC
VBATT
15
R1038
GND_SLUG
L1027
L1015 9.1nH
11
C1092 0.1u
VDD_M SBCK SBDT SBST RF_ON_TX_ON VDDA13 VCONTROL VDDA14 UMTS2100_OUT VDDA15 UMTS1900_OUT VDDA16 DNC VDDA17
68u
0.1u
C1102 68p
C1087 1000p
33p
L1017 7.5nH 5.1nH
L1030
C1100
C1104 0.01u
15K
R1042
L1025 NA
1805-1880 MHz
+VPWR
C1071 0.01u
R1049 0
FAQ2 VDDA8 VDDA7 GSM1900_INP GSM1900_INN VDDA6 GSM850_INP GSM850_INN DAC_REF TX_IN TX_IP TX_QN TX_QP VDDA5
GSM_PA_RAMP
28 27 26 25 24 23 22 21 20 19 18 17 16 15
L1016 7.5nH
L1009 47nH
5.1nH
C1089 0.1u
L1026 NA
TX_QP
R1022
L1029
R1050 0
TX_QM
VREG_RFTX_2.85V
19 18 10 9 6 5
GND2
3.3nH
GND1
TX_EGSM GND4 GND3
L1033
3 1
TX_DCSPCS
TX_IP
L1008 47nH
UMTS
TX_IM
C1094
8
C1088 1000p
L1021 2.2uH
1930-1990 MHz
L1024 2.2uH
L1018 3.6nH
12 13 RX_DCS2 14 RX_PCS1 15 RX_PCS2 16 RX_EGSM1 17 RX_EGSM2
2 A0 3 A1 4 A2 5 A3
L1022 2.2uH
U1006
RX_DCS1
CTRL4
13 B0 12 B1 11 B2 10 B3
ANT_SEL0 ANT_SEL1 ANT_SEL2
6
T__R
7 GND1 8 GND2 15 BGND
2 CTRL1 4 CTRL2 11 CTRL3 20
9
_OE
GND5
C1108 0.1u
U1008
ANT
FXL4T245BQX 1 VCCA 14 VCCB
VREG_RFRX_0_2.85V
GND6
7.5nH
C1050
7
M054E
L1031
150p
C1111
MODE
DCS/PCS
C1096
G1
HIGH
150p
C1112 0.5p
LOW
LOW
C1095
L1034 15nH
HIGH
LOW
L1023 2.2uH
15p L1035 4.7nH
G2
LOW
33p
ANT
GSM_PA_BAND
LOW LOW
ECHU1C392JX5
C1230
ANT_SEL1 ANT_SEL0
GSM 900 TX GSM 900 RX/WCDMA
C1076 0.1u
C1081 0.01u
VREG_RFTX_2.85V C1074 33p
C1072 22p
C1042 33p
VREG_RFTX_2.85V
R1034
C1073 10u
51
C1077 C1080 0.1u
R1017
RF_ON_TX_ON
100p
C1078 100p
GSM/DCS/PCS
C1075 4700p
TX_AGC_ADJ
1K
C1055 33p
IMT_RX_P
WCDMA
L1011 3.9nH
1
17 14 12 10 8 4 2
FL1001
U1002
BGND GND6 GND5 GND4 GND3 GND2 GND1
NC
SKY77410
12p
12p
VREF
4
0
OUT IN G2 G1
5
1
G1 O1 IN G2 O2
L1007 33nH
C1060
C1010 1000p
0.1u
VREG_TCXO_2.85V
4
C1054 33p
L1010 3.9nH
C1004 1000p
IMT_RX_M
L1013 8.2nH
C1038
0.1u
4
C1026 10u
3
VCC
GND
X1000 OUT VCONT
2 R1002 1
TG-5001LA-19.2MHz
IMT_RX_P C1009 1000p
TRK_LO_ADJ
100 C1005 0.01u
A1
GND
OUT
C1013 5p
C1023 10p
C1024
C1015 0.1u
0.1u
C1006
C1022 0.1u
3
4
VREG_RFTX_2.85V
10u
C1011 C1021 0.1u
C1053 100p
100p
TCXO_PM
C1063 10u
TCXO_BT_IN
VREG_RFTX_2.85V
R1013 B1
PA_ON C1051 10p
U1001 LMV225TLX A2 RFIN_EN VDD
VREG_TCXO_2.85V
1
R1021
2
5
100p
4.7
VREG_TCXO_RFR
TR1000 UMC4N
HDET C1031
C1003 0.1u
+VPWR
C1001 27p
R1001
1
LN04A 5
19.2MHz
C1032 0.01u
B2
HDET1 C1007 27p
VREG_TCXO_RFR
13 14 15 16 17 18 19 20 21 22 23 24
ILNA_OUT 100nH
L1004 C1008
12p
R1003
L1001
2.7nH
0 C1043 1.2p
C1045 680p
12 11 10 9 8 7 6 5 4 3 2 GLNA_OUT 1
C1030 1200p
10K
PLNA_OUT ILNA_OUT PLNA_BIAS PLNA_IN ILNA_BIAS ILNA_IN VDDRF3 RX_IP RX_IM RX_QP RX_QM VDDA2
GLNA_IN R_BIAS VDDA8 SBST SBDT SBCK VDDM GRX_IP GRX_IM GRX_QP
U1000
GRX_QM
VREG_RFRX_1_2.85V C1048 10p
R1008 11K
SBST SBDT SBCK
0
C1012 100p
RX_IP
C1017 3.9n
C1016 470p
C1018 0.01u
4.7K
C1014 0.1u
3.3K
R1004
RX_IM
R1005
RX_QP
R1009
VREG_MSMP_2.7V C1020 10p
RX_QM
C1056 10p
R1006
C1058 0.1u
49 48 47 46 45 44 43 42 41 40 39 38 37
25 26 27 28 29 30 31 32 33 34 35 36
C1049 0.1u
R1040
PA_THERM R1043 RT1000
68K PGND
GLNA_BIAS
EUSY0246001
VREG_RFTX_2.85V
80.6K (1%)
VDDRF2 PMIXP PMIXM IMIXP IMIXM VDDA1 GMIXP GMIXM GND VDDRF1 BLANK
TX ANT
RX
ACMD-7601
FL1000
R1012
PA_ON G1 G2 G3 G4 G5 G6 G7
UMTS_TUNE VDDA3 VDDA4 LO_OUT CP_DUMP CP_OUT FAQ VDDA5 TCXO VDDA6 GPS_TUNE VDDA7
8.2nH
0
L1005 2.2nH
0
2
C1037 0.01u
0
R1048
8.2p
IMT_RX_M C1028 0.01u
L1003
C1082 5.6p
VREG_W_PA
TX_AGC_ADJ
1.8K
R1031
C1034 NA
C1029 0.1u
VCC1A VCC1B
3
G3
3
5
15 7 C1027 100p
6 16 C1025 100p
270
C1041 100p
C1036 100p
R1011
13 9
C1114 NA
RF_IN VCONT VBIAS
RF_OUT VCC2A VCC2B
11 5.6nH L1002
R1015
C1215
C1047
ILNA_OUT
FL1002 EFCH1950TDC1 3
C1113
2
- 147 -
51 C1019 1u
470K (1%)
C1097 0.068u
L19 RINGER_GPIO[18]
EBI2_DATA[15] EBI2_DATA[14] EBI2_DATA[13] EBI2_DATA[12] EBI2_DATA[11] EBI2_DATA[10] EBI2_DATA[9] EBI2_DATA[8] EBI2_DATA[7] EBI2_DATA[6] EBI2_DATA[5] EBI2_DATA[4] EBI2_DATA[3] EBI2_DATA[2] EBI2_DATA[1] EBI2_DATA[0] GRFC[14]_GPIO[83] GRFC[13]_GPIO[82] GRFC[12]_GPIO[81] GRFC[11]_GPIO[80] GRFC[10]_TX_ON
ANT_SEL2_N_GPIO[11] ANT_SEL1_N_GPIO[10] ANT_SEL0_N_GPIO[9] TX_VCO_0_EN_N_GPIO[8] TX_VCO_1_EN_N_GPIO[7] UHF_BAND_SEL_GPIO[6] GSM_PA_BAND_GPIO[5] GSM_PA_EN_GPIO[4] UHF_VCO_0_EN_GPIO[3]
BT_CLK_GPIO[25] BT_SBST_GPIO[24] BT_SBCK_GPIO[23] BT_SBDT_GPIO[22] BT_TX_RN_N_GPIO[21] BT_DATA_GPIO[20]
U21 U23 V25 W26 Y25 Y26 V21 W21
J25 K23 J26 K19 H12
B4 T23 R19 D11 H10 F10 D9 A8 B8
G23 F23 E26 E25 G21 D26
TCXO_EN 1K
TX_QM TX_QP TX_IM TX_IP
- 148 -
2K R207 PA_ON
RX_QM RX_QP RX_IM RX_IP
A20 H17
TP204 FOLDER_DETECT RF_ON_TX_ON ANT_SEL2 ANT_SEL1 ANT_SEL0
BT_CLK BT_SBST BT_SBCK BT_SBDT BT_TX_RX_N BT_DATA
LCD_RESET_N MMC_CD HOOK_SENSE_N EAR_SENSE_N
R206
CAM_P_DOWN ON_SW_N CAM_PWR_EN LCD_IF_MODE NAND_WP_N LCD_BACK_EN SPK_AMP_EN
C226 C225 TX_AGC_ADJ TRK_LO_ADJ
0.01u 33n
VREG_MSMP_2.7V
H15 D16 F15 D15 F16 H16
PA_R0
GSM_PA_BAND GSM_PA_EN
GSM_TX_VCO_0_EN_N GSM_TX_VCO_1_EN_N
A1 A2 A25 A26 B1 B2 B3 B24 B25 B26 C2 C25 D4 D23 F6 F21 H8 H19 K10 L11 L12 L16 L15 M11 M12 M13 M14 M15 M16 N12 N13 N14 N15 P12 P13 NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC
MSM6250_B
U200-2
VREG_MSMP_2.7V
D17
0.1u C242
DAC_REF
NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC
P14 P15 R11 R12 R13 R14 R15 R16 T11 T12 T15 T16 U25 W8 W19 AA6 AA21 AA25 AC4 AC23 AD2 AD25 AE1 AE2 AE3 AE17 AE21 AE24 AE25 AE26 AF1 AF2 AF25 AF26
0.1u C236
0.01u C237
VREG_MSMA_2.6V
VREG_MSMA_2.6V
0.1u C210 0.1u C211
0.1u C241
0.01u C222
2200p C208
LCD_MAKER_ID LCD_LDO_EN CAM_IF_PROBE
VDD_PLL
D13 VDD_DAC F13 DAC_REF
B5 B9 D2 D19 F25 F26 N4 T26 AB2 AC14
P25 T19 T21 U19 W16 W25 AA20 AC16
0.1u C223
0.1u C227
MODE_1
WDOG_EN BOOT_MODE
10u
1000p
C224
C219
C230
C234 1000p 1000p
1000p
C212
C221
C206 1000p
1000p 1000p
C220 C229 C205
C209 0.01u
0.01u
C243 0.01u
0.01u
C235
0
R209
0
R210
0.01u
10u C249
0.01u C204
0.1u C207
0.1u C231 0.01u C232
0.1u C228
R215
VDD_C VDD_C VDD_C VDD_C VDD_C VDD_C VDD_C VDD_C VDD_C VDD_C
VDD_A VDD_A VDD_A VDD_A VDD_A VDD_A VDD_A VDD_A
VDD_P4
A3
A12 A17 B12 B17 K25 K26 R25 R26
R214
VDD_P3 VDD_P3 VDD_P3 VDD_P3 VDD_P3 VDD_P3 VDD_P3 VDD_P3
MICINP
AE6 VDD_P2 AE12 VDD_P2 AF6 VDD_P2 AF12 VDD_P2
F1 F2 M1 M2 U1 U2
180K 0.01u C213
MICFBN
VDD_P1 VDD_P1 VDD_P1 VDD_P1 VDD_P1 VDD_P1
0.1u
1000p C214
C240 0.015u
0.01u C216
C248 0.015u
1000p C215
180K
GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND_RET
C245
0.1u
0.01u C218
C247
1000p C217
VREG_MSMP_2.7V
VREG_MSME_1.8V
VREG_MSMC_1.375V
VREG_MSMA_2.6V
MICINN
GND
A13 B13 A14 B14
TP201
C244 0.1u
10K
R216
R217
SDRAM_ADDR(0:14) 10K
MICFBP
AC22
PA_RANGE[1]_GP_PDM[2] PA_RANGE[0]_GP_PDM[1]
470K R211
USB_XTAL_IN
GND_RET
Q_IM_CH1(Reserved) Q_IP_CH1(Reserved) I_IM_CH1(Reserved) I_IP_CH1(Reserved) Q_IM_CH0 Q_IP_CH0 I_IM_CH0 I_IP_CH0
L14 H14 F18 B19
A6 A9 A10 A15 A21 B6 B10 B15 B18 B20 B21 D14 E2 F17 G25 K1 K2 M25 M26 P4 P23 R1 R2 T25 V19 V23 V26 W23 AA1 AA2 AA16 AB26 AC2 AE10 AE14 AE15 AE18 AF10 AF15 AF23
Near to MSM C246 0.1u
51K R205
Q_OUT_N Q_OUT I_OUT_N I_OUT
MICOUTN
51K R208
MICOUTP
R219
TX_AGC_ADJ TRK_LO_ADJ TCXO_EN_GPIO[94] PA_ON[0]
H25 G26 A19 D5 TP203 H21 A5 N23 AC15 AF16 T14 H9 D18 F8 AB1 Y6 L25 C1 R270 F19 NA H18
51K
C239
MIC2N MIC2P MIC1N MIC1P GND_RET
HPL_R HPL_L RCVRCV+ MICBIAS MICOUTN MICOUTP MICFBN MICFBP MICINN MICINP
VBAT_TEMP
AMUX_OUT VBAT_SENSE HDET1 MULTI_ADC
VREG_MSMP_2.7V BOOT_MODE
VREG_MSMP_2.7V
R203
SBCK1_GPIO[0] SBDT1_GPIO[1] PA_ON[1]_GPIO[2] ANT_SEL3_N_GPIO[12] GP_MN_GPIO[13] GPS_TCXO_GPIO[28] USB_RX_DATA_GPIO[29] XMEM2_CS_N[2]_GPIO[35] XMEM2_CS_N[3]_GPIO[36] LCD2_EN_GPIO[37] ETM_PIPESTAT1B_GPIO[43] ETM_TRACESYNC_GPIO[65] BACKLIGHT_ETM_TRACECLK_GPIO[66] XMEM1_CS_N[1]_GPIO[76] SDRAM1_CS_N[1]_XMEM1_CS_N[3]_GPIO[77] UART3_RFR_N_GPIO[87] UART2_DP_RX_DATA_USIM_PWR_EN_GPIO[89] GP_PDM[0]_GPIO[92] SBST1_GPIO[93]
51K
U200-1 MSM6250_A
0.1u
0.022u 0.022u
51K
MODE_1
WDOG_EN
VREG_MSMP_2.7V RESET_IN_N RESOUT_N
BUFF_TCXO USB_XTAL_IN USB_XTAL_OUT SLEEP_CLK
48MHz
51K R204
AA14 XMEM2_CS_N[1] AF14 LCD2_CS_N_GPIO[38]
0.1u C238
AC18 AA17 W15 W17 AC17 AF18 AE23 W18 AA19 AC21 AC20 AE22 AF22 AF19 AE19 AA18 AC19 C200 AF20 C201 AE20 AF24
AA23 AB25 Y21 AC26 AC25 AB23
TP205
R212
100K
150K
P26 GSM_PA_PWR_CTL AD26 GSM_PA_PWR_CTL_REF
AUXON_AUXOR AUXOP_AUXOL HPH_R HPH_L EAR1ON EAR1OP MICBIAS MICOUTN MICOUTP MICFBN MICFBP MICINN MICINP AUXIN_AUXIR AUXIP_AUXIL MIC2N MIC2P MIC1N MIC1P CCOMP
NA
R218
AF21 R213
U26 AA26 Y23
F14 F12 AA4 AF17
A18 A11 B11 A16 B16
SDRAM_CLK SDRAM_CS_N(0) SDRAM_CLK_EN SDRAM_RAS_N SDRAM_CAS_N SDRAM_WE_N SDRAM_DQM(3) SDRAM_DQM(2) SDRAM_DQM(1) SDRAM_DQM(0)
R201
680K
KEY_COL(6)
CAMIF_DATA[9]_GPIO[61] CAMIF_DATA[8]_GPIO[60] CAMIF_DATA[7]_GPIO[59] CAMIF_DATA[6]_GPIO[58] CAMIF_DATA[5]_GPIO[57] CAMIF_DATA[4]_GPIO[56] CAMIF_DATA[3]_GPIO[55] CAMIF_DATA[2]_GPIO[54] CAMIF_VSYNC_GPIO[16] CAMIF_HSYNC_GPIO[15] CAMIF_PCLK_GPIO[14] CAMIF_DSP_CLK_GPIO[19] USB_SUSPEND_GPIO[17] ETM_GPIO_IRQ_SRC_GPIO[41]
HKADC[0] HKADC[1] HKADC[2] HKADC[3] HKADC[4] HKADC[5]
BOOT_MODE
MODE[2] MODE[1] MODE[0]
RESIN_N RESOUT_N RESOUT_N_EBI1 WDOG_EN
TCXO USB_XTAL48_IN USB_XTAL48_OUT SLEEP_XTAL_IN SLEEP_XTAL_OUT
R202 22
R200
GSM_PA_RAMP GSM_PA_PWR_CTL_REF
D20 A22 D21 B22 F20 A23 B23 D22 A24 E23 D25 C26 N26 H23
J21 I2C_SDA_GPIO[26] J19 I2C_SCL_GPIO[27]
H26 SBST J23 SBDT K21 SBCK
L13 MMC_CMD_GPIO[30] H13 MMC_DATA_GPIO[32] D12 MMC_CLK_GPIO[31]
N21 USB_DAT_VP_I2C_SDA N19 USB_SE0_VMI2C_SCL N25 USB_OE_TP_N
AC1 Y4 H2 G1 K8 U8 V8 U4 M6 L2 V2 W6
X200
CAM_DATA(7) CAM_DATA(6) CAM_DATA(5) CAM_DATA(4) CAM_DATA(3) CAM_DATA(2) CAM_DATA(1) CAM_DATA(0) CAM_VSYNC CAM_HSYNC CAM_PCLK CAM_MCLK CAM_RESET_N CAM_SENSE
I2C_SDA I2C_SCL
SBST SBDT SBCK
MMC_CMD MMC_DATA MMC_CLK
TP200 TP212 TP206
TP211 TP210 TP202
E4 UART2_RFR_N_GPIO[91] G6 UART2_CTS_N_GPIO[90] D1 UART2_DP_TX_DATA_GPIO[88] L23 UART3_CTS_N_GPIO[86]PM_SBDT L21 UART3_DP_RX_DATA_GPIO[85]PM_SBST M19 UART3_DP_TX_DATA_GPIO[84]PM_SBCK D6 PM_INT_N_GPIO[40] D7 PS_HOLD_GPIO[42]
NAND2_CLE_UB2_N NAND2_CS_N_XMEM2_CS_N[0] OE2_N_NAND2_RE_N WE2_N LB2_N_NAND2_ALE_A2[0] NAND2_FLASH_READY_GPIO[33]
USB_DAT USB_SE0 USB_OE_N
PM_SBDT PM_SBST PM_SBCK PM_INT_N PS_HOLD
EBI2_ADD[20]_GPIO[34] EBI2_ADD[19] EBI2_ADD[18] EBI2_ADD[17] EBI2_ADD[16] EBI2_ADD[15] EBI2_ADD[14] EBI2_ADD[13] EBI2_ADD[12] EBI2_ADD[11] EBI2_ADD[10] EBI2_ADD[9] EBI2_ADD[8] EBI2_ADD[7] EBI2_ADD[6] EBI2_ADD[5] EBI2_ADD[4] EBI2_ADD[3] EBI2_ADD[2] EBI2_ADD[1]
TP208
TP209
AA15 AC13 AF13 AE13 AA13 W13 T13 AC12 AA12 AF11 AE11 W12 AC11 AA11 W11 AC10 AF9 AA10 AE9 W10 ROM1_CLK_SDRAM1_CLK XMEM1_CS_N[2]_SDRAM1_CS_N[0] CRE_SDRAM1_CLK_EN ROM1_ADV_N_SDRAM1_RAS_N ROM1_WAIT_N_SDRAM1_CAS_N WE1_N_SDRAM1_WE_N GPIO[75]_SDRAM1_DQM[3] GPIO[78]_SDRAM1_DQM[2] UB1_N_SDRAM1_DQM[1] LB1_N_SDRAM1_DQM[0] OE1_N_SDRAM1_CLK_EN2 XMEM1_CS_N[0]
USB_XTAL_OUT
USIM_CLK USIM_RST_N USIM_DATA
LCD_ADS AC9 AF8 AE8 AC8 AE7 AA9 W9 AA8 AC7 AF5 AC6 AE5 AA7 AF3 AD1 AB4
UART1_RFR_N_GPIO[98] UART1_CTS_N_GPIO[97] UART1_DP_RX_DATA_GPIO[96] UART1_DP_TX_DATA_GPIO[95] UART1_DTR_GPIO[44] UART1_DCD_N_GPIO[39] UART1_RI_GPIO[64]
EBI2_DATA(15) EBI2_DATA(14) EBI2_DATA(13) EBI2_DATA(12) EBI2_DATA(11) EBI2_DATA(10) EBI2_DATA(9) EBI2_DATA(8) EBI2_DATA(7) EBI2_DATA(6) EBI2_DATA(5) EBI2_DATA(4) EBI2_DATA(3) EBI2_DATA(2) EBI2_DATA(1) EBI2_DATA(0)
M21 N16 M23 L26 D8 F7 F11
NAND_CLE NAND_CS_N EBI2_OE_N EBI2_WE_N NAND_ALE NAND_READY AE4 W14 AF7 AF4 AC5 AE16 SDRAM1_D[31] SDRAM1_D[30] SDRAM1_D[29] SDRAM1_D[28] SDRAM1_D[27] SDRAM1_D[26] SDRAM1_D[25] SDRAM1_D[24] SDRAM1_D[23] SDRAM1_D[22] SDRAM1_D[21] SDRAM1_D[20] SDRAM1_D[19] SDRAM1_D[18] SDRAM1_D[17] SDRAM1_D[16] SDRAM1_D[15] SDRAM1_D[14] SDRAM1_D[13] SDRAM1_D[12] SDRAM1_D[11] SDRAM1_D[10] SDRAM1_D[9] SDRAM1_D[8] SDRAM1_D[7] SDRAM1_D[6] SDRAM1_D[5] SDRAM1_D[4] SDRAM1_D[3] SDRAM1_D[2] SDRAM1_D[1] SDRAM1_D[0]
UART_RFR_N UART_CTS_N UART_RXD UART_TXD UART_DTR UART_DCD_N UART_RI
LCD_CS_N T8 T6 T4 R8 T2 T1 R6 R4 W4 V6 Y2 Y1 W2 W1 V4 U6 L6 L8 K4 J1 K6 J2 J4 H1 H4 G2 J6 J8 H6 G4 E1 F4
KEYPAD_MEMO_GPIO[45] KEYPAD_17_GPIO[53] KEYPAD_15_GPIO[52] KEYPAD_13_GPIO[51] KEYPAD_11_GPIO[50] KEYPAD_9_GPIO[49]
SDRAM_DATA(31) SDRAM_DATA(30) SDRAM_DATA(29) SDRAM_DATA(28) SDRAM_DATA(27) SDRAM_DATA(26) SDRAM_DATA(25) SDRAM_DATA(24) SDRAM_DATA(23) SDRAM_DATA(22) SDRAM_DATA(21) SDRAM_DATA(20) SDRAM_DATA(19) SDRAM_DATA(18) SDRAM_DATA(17) SDRAM_DATA(16) SDRAM_DATA(15) SDRAM_DATA(14) SDRAM_DATA(13) SDRAM_DATA(12) SDRAM_DATA(11) SDRAM_DATA(10) SDRAM_DATA(9) SDRAM_DATA(8) SDRAM_DATA(7) SDRAM_DATA(6) SDRAM_DATA(5) SDRAM_DATA(4) SDRAM_DATA(3) SDRAM_DATA(2) SDRAM_DATA(1) SDRAM_DATA(0)
A4 H11 D10 A7 B7 F9
V1 SDRAM_ADDR(0) L1 SDRAM_ADDR(1) L4 SDRAM_ADDR(2) M8 SDRAM_ADDR(3) M4 SDRAM_ADDR(4) N11SDRAM_ADDR(5) N8 SDRAM_ADDR(6) N6 SDRAM_ADDR(7) N2 SDRAM_ADDR(8) N1 SDRAM_ADDR(9) P1SDRAM_ADDR(10) P2SDRAM_ADDR(11) P6SDRAM_ADDR(12) P8SDRAM_ADDR(13) SDRAM_ADDR(14) P11
SDRAM_DATA(0:31)
KEY_COL(5) KEY_COL(0) KEY_COL(1) KEY_COL(2) KEY_COL(3) KEY_COL(4)
EBI2_DATA(0:15) C203
GPIO[79]_SDRAM1_A[0] SDRAM_ADD[1] SDRAM_ADD[2] SDRAM_ADD[3] SDRAM_ADD[4] SDRAM_ADD[5] SDRAM_ADD[6] SDRAM_ADD[7] SDRAM_ADD[8] SDRAM_ADD[9] SDRAM_ADD[10] SDRAM_ADD[11] SDRAM_ADD[12] SDRAM_ADD[13] SDRAM_ADD[14]
CS325
R21 KEYSENSE_N[4]_GPIO[48] R23 KEYSENSE_N[3]_GPIO[47] P16 KEYSENSE_N[2]_GPIO[46] P19 KEYSENSE_N[1]_GPIO[63] P21 KEYSENSE_N[0]_GPIO[62]
27p < USB 48M CLK > C202
KEY_ROW(4) KEY_ROW(3) KEY_ROW(2) KEY_ROW(1) KEY_ROW(0)
3 2
27p
1
4
7. CIRCUIT DIAGRAM
PCB_Rev_ADC
7. CIRCUIT DIAGRAM
MEMORY USIM R303
M11 M13 L10 L12 J9 H12 H10 G12 A1 A2 A3 A4 A11 A12 A13 A14 B1 B2 B3 B4 B11 B12 B13 B14 C1 C2 C5 C13 C14 D1 D14 E1 E7 E8 E9 E10 E11
U301 TY9000AC10AOGG
VCCD1 VCCD2 VCCD3 VCCD4 VCCD5 VCCD6
C7 D2 D13 V3 V8 V12
0
R301
100K USIM_P_DATA
10K R306
VREG_MSMP_2.7V
NAND_ALE NAND_CLE
VREG_USIM_2.85V
VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9 VSS10 VSS11 VSS12 NC71 NC72 NC73 NC74 NC75 NC76 NC77 NC78 NC79 NC80 NC81 NC82 NC83 NC84 NC85 NC86 NC87 NC88 NC89
C312
C304 0.1u
56nH
1
5
2
4
3
USIM_P_CLK
USIM_P_RST_N
NAND_CS_N EBI2_OE_N TP308
NAND_READY SDRAM_CLK_EN SDRAM_ADDR(13) SDRAM_ADDR(14) R305 VREG_MSME_1.8V 0
UART2 2.5G 3G
R300
J12 VCCN1 K12 VCCN2
NC1 NC2 NC3 NC4 NC5 NC6 NC7 NC8 NC9 NC10 NC11 NC12 NC13 NC14 NC15 NC16 NC17 NC18 NC19 NC20 NC21 NC22 NC23 NC24 NC25 NC26 NC27 NC28 NC29
6
RCLAMP0504F
V4 VCCQD1 V9 VCCQD2
IO1 IO2 IO3 IO4 IO5 IO6 IO7 IO8
VREG_USIM_2.85V USIM_P_RST_N USIM_P_CLK
U300
RESOUT_N TP317 TP312 TP306
J300 1 VCC 2 RST 3 CLK
L302
C305 33p NAND_WP_N R370
EBI2_WE_N SDRAM_RAS_N SDRAM_WE_N SDRAM_CAS_N SDRAM_CLK SDRAM_CS_N(0)
smd_1608h_9_r
TP325
USIM_P_DATA
100K R307
L6 K6 D5 D6 E6 C8 E5 D7 M3 M4 M9 M10 M2 D8 C4 D4
C303 C302 C307 C309 C310 C306 C308 C311
DQM0 DQM1 DQM2 DQM3
4 GND 5 VPP 6 I_O
0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u
T8 TP324 V7 U9
_WPN _WEN _RAS _WED _CAS CLK _CS0 _CS1 ALE CLE _CEN _REN R__BN CKE BA0 BA1
TP323
SDRAM_ADDR(0) SDRAM_ADDR(1) SDRAM_ADDR(2) SDRAM_ADDR(3) SDRAM_ADDR(4) SDRAM_ADDR(5) SDRAM_ADDR(6) SDRAM_ADDR(7) SDRAM_ADDR(8) SDRAM_ADDR(9) SDRAM_ADDR(10) SDRAM_ADDR(11) SDRAM_ADDR(12)
VREG_MSMP_2.7V
C6 F7 G2 G13 L13 P2 P13 R8 U2 U6 U10 U13 K4 K5 K9 K10 K11 K13 K14 L1 L2 L3 L4 L5 L9 L11 L14 M5 M6 M12 N2
0.1u C301
EBI2_DATA(0) EBI2_DATA(1) EBI2_DATA(2) EBI2_DATA(3) EBI2_DATA(4) EBI2_DATA(5) EBI2_DATA(6) EBI2_DATA(7)
TP321 U8
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12
TP320
0.01u C300
EBI2_DATA(0:7)
T5 V5 U5 T6 V6 U7 T9 T10 V10 T11 U11 V11 T12 U12 TP303 P3 R3 TP322 P4 R4 P5 R5 P6 R6 P9 P10 R10 P11 R11 P12 R12 R13
DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31
C3 D3 E3 E2 D12 C12 D11 C11 D10 C10 E4 D9 C9
0
JTAG_TDI JTAG_TMS JTAG_TRST_N RESET_IN_N JTAG_TCK JTAG_PS_HOLD JTAG_RTCK JTAG_TDO MODE_1
1 2 3 4 5 6 7 8 9 10 11 12
GND RX TX NC1
GND RX TX UFLS
ON_SW ON_SW
VBAT NC2 NC3 NC4 DSR
VBAT PWR URXD UTXD
USB_D+ USB_DUSB_VBUS VBATT PM_ON_SW_N UART_TXD UART_RXD
RTS CTS
- 149 -
12 11 10 9 8 7 6 5 4 3 2 1
CTS RTS DSR
UTXD URXD PWR VBAT VBAT NC4 NC3 NC2
ON_SW ON_SW
NC1 TX RX GND
UFLS TX RX GND
2.5G 3G UART1
OJ1000 OJ3000 OJ4000
NC30 NC31 NC32 NC33 NC34 NC35 NC36 NC37 NC38 NC39 NC40 NC41 NC42 NC43 NC44 NC45 NC46 NC47 NC48 NC49 NC50 NC51 NC52 NC53 NC54 NC55 NC56 NC57 NC58 NC59 NC60 NC61 NC62 NC63 NC64 NC65 NC66 NC67 NC68 NC69 NC70
SDRAM_DQM(0) SDRAM_DQM(1) SDRAM_DQM(2) SDRAM_DQM(3)
TP300 U4 TP310 T4
E12 E13 F2 F3 F4 F5 F6 F8 F9 F10 F11 F12 F13 G3 G4 G5 G6 G7 G8 G9 G10 G11 H2 H3 H4 H5 H6 H9 H11 H13 J2 J3 J4 J5 J6 J10 J11 J13 K1 K2 K3
SDRAM_DATA(0) SDRAM_DATA(1) SDRAM_DATA(2) SDRAM_DATA(3) SDRAM_DATA(4) SDRAM_DATA(5) SDRAM_DATA(6) SDRAM_DATA(7) SDRAM_DATA(8) SDRAM_DATA(9) SDRAM_DATA(10) SDRAM_DATA(11) SDRAM_DATA(12) SDRAM_DATA(13) SDRAM_DATA(14) SDRAM_DATA(15) SDRAM_DATA(16) SDRAM_DATA(17) SDRAM_DATA(18) SDRAM_DATA(19) SDRAM_DATA(20) SDRAM_DATA(21) SDRAM_DATA(22) SDRAM_DATA(23) SDRAM_DATA(24) SDRAM_DATA(25) SDRAM_DATA(26) SDRAM_DATA(27) SDRAM_DATA(28) SDRAM_DATA(29) SDRAM_DATA(30) SDRAM_DATA(31)
SDRAM_ADDR(0:12)
33p
N3 N4 N5 N6 N9 N10 N11 N12 N13 P7 P8 R2 R7 R9 T2 T3 T7 T13 U1 U3 U14 V1 V2 V13 V14 Y1 Y2 Y3 Y4 Y11 Y12 Y13 Y14 AA1 AA2 AA3 AA4 AA11 AA12 AA13 AA14
4.7K
NC90 NC91 NC92 NC93 NC94 NC95 NC96 NC97 NC98 NC99 NC100 NC101 NC102 NC103 NC104 NC105 NC106 NC107 NC108 NC109 NC110 NC111 NC112 NC113 NC114 NC115 NC116 NC117 NC118 NC119 NC120 NC121 NC122 NC123 NC124 NC125 NC126 NC127 NC128 NC129 NC130
SDRAM_DATA(0:31)
VREG_BT_2.85V
VREG_RFRX_1_2.85V
C433
R412
1u
1u
NA
C456
R458
VREG_LCD_2.8V
470K
0
C455
1608 2.2u
0 2.2u
+VPWR
VREG_MSMP_2.7V
PA_R0
PA_FET_N +VPWR
1608
1608 2.2u
U411 BH28FB1WHFV 1 5 STBY NC 2 6 GND BGND 3 4 VIN VOUT
LCD_LDO_EN
R457
C426 R406 C428
VREG_RFRX_0_2.85V
VREG_RFTX_2.85V C423
47nH 1608
33u
PA_THERM +VPWR
C421 4.7u
C419
+VPWR
C424 4.7u
+VPWR AMUX_OUT
C418 4.7u
TLJR336M006R3000
C422
C420
0.1u
0.1u
C430
C429
C414
0.1u
C425
0.1u
0.1u
C417 0.1u
+VPWR
0.1u
1608 2.2u
C410 1u
0
1u
C416
R407
L410
VREG_TCXO_2.85V
VREG_SYNTH_2.85V GSM_PA_PWR_CTL_REF
7. CIRCUIT DIAGRAM
USB_VBUS
USB_CNT_N
57
V_BACK_UP PM_INT_N TCXO_PM
54
51
R413
52 51 50 49 47
TP401
45 44 43
R400 PA_FET_N
2
VREG_RUIM
3 B
ICHARGE
ICHARGEOUT
D3 D4
+VPWR
G
C401 C409 2.2u 1608
1000p R401 C402
100K 2
C407
TCXO_BT_IN 1000p
U400
USB_D-
USB_VBUS
6
1
5
2
4
3
RCLAMP0504F
C403 0.1u
- 150 -
D1 D2
S
VBATT
BATT_FET_N VREG_BT_2.85V
4.7uH
1608
L402
C2 2
VREG_MSMP_2.7V
MC-146_12.5pF 32.768KHz
1000p
1608 VREG_MSME_1.8V
R402
1K
C438 27p 27p
U401
100K
C1 1
USIM_P_RST_N
C400 10u
VREG_W_PA
4
C435
C432 2.2u
4.7u
L401
smd_2520h1_6_r C408
1000p S1 S2 S3
+VPWR
3
X400 1
SLEEP_CLK
G
D1
R404 0
VREG_PA
D2
S
D2
D1
G
Q401 SI8407DB-T2-E1
VREG_MSMC_1.375V
Q400 SI8402DB
4.7uH
smd_2520h1_6_r C405
PA_FET_N
1608 4.7u 0
R403
C406 R405
C404 1000p
4
CHG_CNT_N
PM_SBDT
46
5
R415
4.7u C434 smd_1608h_9_r
PM_SBCK
48
L400
0
0
TCXO_EN +VPWR BUFF_TCXO +VPWR PM_SBST
6
PS_HOLD VREG_MSMA_2.6V
+VPWR USIM_RST_N USIM_P_CLK USIM_CLK USIM_DATA VREG_USIM_2.85V VREG_MMC_3.0V
VREG_PA C411 4.7u 1608
+5V_PWR JTAG_PS_HOLD
D400
55 53
470K
RB521S-30
56
smd_2520h1_6_r 4.7uH
R416
QST4
58
R460 10K
C437
Q403
TP400
59
KYBD_BACKLIGHT PM_ON_SW_N MOTOR_PWRUSIM_P_DATA +VPWR
1u
121K
60
0.1
R414
61
42
VDD_RUIM
RUIM_RST(MPP6)
QST4
Q404 XTAL_IN
3 B
C2 2
Q402 SI3493DV-E3
SLEEP_CLK
41
RUIM_M_RST(MPP5)
RUIM_CLK(MPP10)
VSW_MSME
VREG_MMC
40
39
38
37
VREG_MSME
RUIM_M_CLK(MPP9)
VDD_MSMC
VDD_MSME
36
35
34
VREG_MSMC
VSW_MSMC
GP1_DRV_N(MPP7)
RUIM_M_IO(MPP11)
XTAL_OUT
USB_D_M
1
C431
R409
SBDT
USB_D_P
47K 1u
VREG_WLAN
VBACKUP
USB_DAT
0.1u
63 62
4.7u C436 smd_1608h_9_r
USB_VBUS
USB_SE0
4
64
65
VDD_WLAN
67
68
69
66
CBL1PWR_N(MPP4)
VREG_RFRX2
VREG_RFRX1
AMUX_IN1(MPP1)
CBL0PWR_N(MPP3)
70
72
73
71
VDD_RF
SPKR_BYP
VREG_RFTX
AMUX_IN2(MPP2)
74
75
76
77
VDD_SPKR
SPKR_IN_P
SPKR_OUT_P
80
79
78
SPKR_IN_M
VREG_SYNT
SPKR_OUT_M
REF_OUT(MPP8)
81
82
AMUX_OUT
84
83
VDD_MAIN
GND_SLUG
SBCK
USB_CTL_N
LCD_DRV_N
21
VREG_MSMP
33
20
VDD_MSM
VSW_5V
32
19
TCXO_OUT SBST
22
R408 C413
18
TCXO_EN VDD_ANA
USB_OE_N
31
17
VREG_5V
30
16
USB_DAT RB521S-30 USB_D+ 4.7u USB_SE0 C450 USB_DVBAT_TEMP
USB_ID
VDD_PA
USB_CNT_N
USB_VBUS
VREG_USB
VREG_PA
15
VREG_MSMA
U402 PM6650
PON_RESET_N
VSW_PA
D401
14
FLSH_DRV_N
RUIM_IO(MPP12)
13
TCXO_IN PS_HOLD
29
12
USB_OE_N
MSM_INT_N
28
11
VCOIN
ISNS_M BAT_FET_N
27
9 10
1u
REF_ISET
VBAT
26
8
RESET_IN_N C412
5
C1
REF_BYP REF_GND
CHG_CTL_N
VIB_DRV_N
6
25
R411
1005
5 7
ISNS_P
KPDPWR_N
C415 0.1u
4
VCHG
23
10K 1u C427
3
ICHARGE CHG_CNT_N ICHARGEOUT VBATT BATT_FET_N
ADC_BYP
KPD_DRV_N
2
24
1
+5V_PWR
VREG_TCXO
85
6
USB_D+
VCC 5
4
3 GND
TC7S04FU
TCXO_BT
C500 1u
C501 1u
CAM_RESET_N I2C_SCL
R581 HH-1M1005-601JT
R564
0
62
VA503 EVLC18S02015
G4
G3
EVLC18S02015
VA500
VA504
1u
EVLC18S02015
C1216
C1217
0.01u
U500 MRSS32W
VREG_MSMP_2.7V
EVLC18S02015
C510 1u
C577
C578
10u
CAM_HALL_IC R508
0.1u
VREG_CAM_2.7V
FB502 FB500 HB-1M1005-600JT
R565
0
CAM_P_DOWN CAM_MCLK CAM_DATA(3) CAM_DATA(0) CAM_PCLK CAM_DATA(2) CAM_DATA(1) CAM_VSYNC CAM_DATA(5) CAM_DATA(4) VREG_CAM_1.8V
MMC_CD
VREG_MSMP_2.7V MULTI_ADC HOOK_SENSE_N EAR_SENSE_N
MMC_CMD MMC_CLK 0
R570
MICBIAS HPL_L HPL_R V_BACK_UP MIC2P MIC2N
C582
NC1
FB501 NA
HB-1M1005-600JT
C581
7 NC2 6 GND 11 BGND
BYP
CAM_DATA(7) CAM_DATA(6) I2C_SDA CAM_HSYNC
8
10p
NC3
24 23 22 21 20 19 18 17 16 15 14 13
10p
C502 0.01u
C503 1u
5
EN2
VREG_CAM_1.8V
1 2 3 4 5 6 7 8 9 10 11 12
VREG_MMC_3.0V MMC_DATA
1 2 3 4 5 6 7 8 9 10 11 12
AXK724345G
VA502
4
VOUT2
CN501 G1
EVLC18S02015
3
EN1
G2 24 23 22 21 20 19 18 17 16 15 14 13
VA505
CAM_PWR_EN
B TO B CONNECTOR CN500
VREG_CAM_2.7V
9
CAM CONNECTOR
EVLC18S02015 VA501 0.1u C511
VIN
0 2
2.2K
MIC2211-LGYML 10 VOUT1
2.2K
1
+VPWR
R510
U501
VREG_MSMP_2.7V
R511
CAM_LDO
R512
7. CIRCUIT DIAGRAM
100K
R509
VCC GND
I/O CONNECTOR
OUT
BLUETOOTH
VREG_MSMP_2.7V
CAM_SENSE
R513 VREG_MSMP_2.7V
C520
C522
C521
1u
TP411 TP412 TP413
33p
C518 33p
C515 1u
0.01u
C516 0.01u
NC
FEEDING
0
C590
NA C591
1p 9
2
1608
G3
MIC1N C534 C535
C536 NA
1u
2.2u
SP0102BE3
C517
C519
3
LDO1 LDO2
RB06A
XTAL_IN NC
GND3 GND2 GND1
C537 47p
PWR
2 4
OUT
IN
G2
G1
1 3
6 10 11 5 8 4
BT_SBST BT_SBCK BT_SBDT BT_TX_RX_N BT_DATA C514
USB_DUART_RXD UART_TXD USB_D+ USB_VBUS UART_DCD_N UART_RI
1000p TCXO_BT
13
R515
0
UART_RFR_N
15 7 1
MICBIAS C538 10u
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
C530
PM_ON_SW_N +5V_PWR
UART_TXD UART_RXD PM_ON_SW_N
CN503 25
16
CLK_REF SBST SBCK VDD_MSM SBDT SYNC_DET_TX_EN 14 VDD_A RX_BB_TX_BB
BT_CLK
C592
12
0.022u 0.022u
1K
NFM21PC105B1A3 U504
ANT
MIC
5 4 3 2 G1 1
R519
VREG_BT_2.85V
2.5p
G2
0
R514
TP402
UART_CTS_N UART_DTR
MIC1P
BATT_ID HF_MODE DSR PWR_+5V_1 PWR_+5V_2 ON_SW1 PCM_RXA_IN PCM_CLK PCM_SYNC USB_RX PCM_TXA_OUT PWR_GND_1 RXD TXD USB_TX USB_PWR DCD RI_TMS PWR_GND_2 RFR_RTS PWR_+4.2V_1 PWR_+4.2V_2 CTS DTR
R550
_SHDN
VO+
C3
R501
0
C1
80.6K R506
A1
IN-
C506 1u
AMP_PWR R523
VOC2
_SHDN
VA508
VA507
VA506
EVLC14S02050
EVLC14S02050
EVLC14S02050
VA509
VA514
EVLC14S02050
EVLC14S02050
D500
R1056 VREG_MSMP_2.7V
IN+
GND1 GND2
SPK_AMP_EN
80.6K R505
C508 0.022u
1u
3
TPA2010D1YZF B1 VDD B2 PVDD
A2 B3
HPL_L
U503
1
4
80.6K
C504 0.022u
CN502 5 2
VBAT_TEMP
SPK_R-
SD12-TCT
0.01u C529
680K
SPK_R+
VA520
0
VA521
R500
EVLC14S02050
A3
EVLC14S02050
VOC2
SPK_AMP_EN
IN+
AMP_PWR
R517
A1
SD05-TCT D604
C523
80.6K R507
TPA2010D1YZF B1 VDD B2 PVDD
IN-
GND1 GND2
C509 0.022u HPL_R
C1
A2 B3
C533 NA
80.6K R504
VBAT_SENSE
47n
U502
C507 0.022u
470K
R516
Audio AMP
C532
26 VBATT
100K
C1119 10p
0
C1120 33p
R528
NA NA
R527
OUT
R529
U505
R520
0
C513 10p
ANT500
C512 0.1u
VO+
A3
R502
0
C3
R503
0
+VPWR
AMP_PWR SPK_L+
0
SPK_L-
C550 10u
C505 1u
- 151 -
VBAT_GND
VBAT
7. CIRCUIT DIAGRAM
FOLDER_SENSE
CAMERA_SIDE_KEY
ON_SW
LCD_BACK_LIGHT_CHARGE_PUMP
VOLUME_SIDE_KEY
END D602 8
3
AAT3152IWP 3 C1+
IN
C604
ON_SW_N
1u
END RB521S-30
R604
5
WLED_PWR
4 C16 C2+
OUTCP
0 2
LCD_BACK_EN
EN_SET
9 13
C602
R620
C601 0.1u
C605
FOLDER_DETECT
GND PGND
C2ISINK1 ISINK2 ISINK3 ISINK4
C603
D603
0 1u
7 10 11 12 1
RB521S-30
100K
R601
1 2
A3212EEH-T 6 OUTPUT VDD 5 NC1 NC2 4 GND2 7 GND1 PGND
WLED_1 WLED_2 WLED_3 WLED_4
100 EVLC14S02050
100 EVLC14S02050 VA601 R672
VA600
KEY_ROW(1) 100
NA
VA618
EVLC14S02050
VA602
SIDE_KEY_COL(5) R673
100
EVLC14S02050
SIDE_KEY_COL(5)
VA619
PM_ON_SW_N
1u
1u
KEY_ROW(2)
SIDE_KEY_COL(5)
KEY_COL(5) 100K
CN601 1 2 3
R685
CN602 1 2
R671 KEY_ROW(0) VA607
U601
R602 +VPWR U600
62
EVL14K02200
R600 VREG_MSMP_2.7V
VREG_MSMP_2.7V
LCD_CONNECTOR
R603 4
VREG_LCD_2.8V
3
6
OK
RIGHT
4
5
6
OK
5
FL604
RIGHT
8
9
SND
7
8
9
SND
HOT4
0
HOT5
DN
SEARCH
2 3 4
INOUT_A1 INOUT_B1 INOUT_A2 INOUT_B2 INOUT_A3 INOUT_B3 INOUT_A4 INOUT_B4
KEY_ROW(3)
KEY_COL(0) KEY_ROW(4) KEY_COL(1) KEY_COL(2) KEY_COL(3) KEY_COL(4)
HOT4
0
HOT5
5
BACK
DN
9 8 7 6
10
SEARCH
CN600 51 52
LCD_MAKER_ID +VPWR
BACK
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
ICVE21184E150R500FR
G1
7
1
EBI2_DATA(4) EBI2_DATA(5) EBI2_DATA(6) EBI2_DATA(7)
KEY_ROW(2)
KEY_COL(6) WLED_PWR WLED_PWR SPK_R+ SPK_RSPK_L+ SPK_LKEY_ROW(1)
LD602 0
LD616
R666
LD617
R667
LEBB-S14H
47
LD613
AXT450124 R650 47 VA605
+VPWR R607
LEBB-S14H LD600 LEBB-S14H LD601
KEY_ROW(4) KEY_ROW(3) KEY_ROW(2) KEY_ROW(1) KEY_ROW(0)
LEBB-S14H
47 R651 47 R654 47
LEBB-S14H LD610 LEBB-S14H LD606 LEBB-S14H
R652
LEBB-S14H
47
LD608
R655
LEBB-S14H
47
LD612
R658
LEBB-S14H
R653
R657
LD609
LEBB-S14H
LEBB-S14H
47
LD614
47
D600
R659 47
R661
LEBB-S14H
47
LD604
R664
LEBB-S14H
47
LD620
R669
LEBB-S14H
R662 SPK_R+
LD603 LEBB-S14H LD611 LEBB-S14H
LD621
VA609
VA611
VA608
VA613
VA616
VA614
VA612
VA615
R663 47 R668 47
LEBB-S14H LD615 LEBB-S14H LD619 LEBB-S14H
47
6
1
5
2
4
3
UCLAMP0505A
R665 47 R670 47
47
R674 KYBD_BACKLIGHT
LEBB-S14H VA610
47
LD607
47 VA606
EVLC14S02050
EVLC14S02050
EVLC14S02050
EVLC14S02050
EVLC14S02050
EVLC14S02050
EVLC14S02050
EVLC14S02050
EVLC14S02050
EVLC14S02050
LD618 LEBB-S14H
R660
EVL14K02200
KEY_COL(4) KEY_COL(3) KEY_COL(2) KEY_COL(1) KEY_COL(0)
C600 0.1u
R656
SPK_R47
UCLAMP0501H INSTPAR ZD600 EVLC14S02050
47
SPK_L+ LD605
4 3 2 1
INOUT_A4 INOUT_B4 INOUT_A3 INOUT_B3 INOUT_A2 INOUT_B2 INOUT_A1 INOUT_B1
FL601
4 3 2 1
- 152 -
SPK_L-
LCD_RESET_N
EBI2_DATA(8) EBI2_DATA(9) EBI2_DATA(10) EBI2_DATA(11)
6 7 8 9
ICVE21184E150R500FR
INOUT_A4 INOUT_B4 INOUT_A3 INOUT_B3 INOUT_A2 INOUT_B2 INOUT_A1 INOUT_B1
FL602
EBI2_DATA(12) EBI2_DATA(13) EBI2_DATA(14) EBI2_DATA(15)
6 7 8 9
ICVE21184E150R500FR 0 R605 0 L610
53 54
KEY_BACK_LIGHT
VA617
10
6
10
KEY_ROW(1)
9
ICVE21184E150R500FR
7 10
5
INOUT_A4 INOUT_B4
INOUT_A1 INOUT_B1
FL600
8
5
4
4
1
9
8
G2
UP
INOUT_A3 INOUT_B3
G1
UP
LEFT
INOUT_A2 INOUT_B2
7
10
LEFT
3
INOUT_A1 INOUT_B1
5
3
2
3
LCD_CS_N LCD_ADS EBI2_WE_N EBI2_OE_N
6
G2
2
1
2
G1
1
1
INOUT_A2 INOUT_B2
EVLC14S02050
EBI2_DATA(1) EBI2_DATA(2) EBI2_DATA(3)
INOUT_A3 INOUT_B3
VA630
EBI2_DATA(0)
INOUT_A4 INOUT_B4
EVLC14S02050
MENU
2
G2
CLR KEY_ROW(0)
ICVE21184E150R500FR
G1
FL603
VA604
MENU
CLR
EVLC14S02050
HOT3
G2
1 3 5 7
HOT2
VA603
HOT1
10K
RB521S-30
10K
G2
G1
5
LCD_IF_MODE LCD_RESET_N
R606 56nH
RCV+ RCVMOTOR_PWRWLED_1 WLED_2 WLED_3 WLED_4 KEY_ROW(2) KEY_ROW(3)
D601
2 4 6 8
KEY
RA600
+VPWR
7. CIRCUIT DIAGRAM
VREG_MMC_3.0V MMC_DATA MMC_CD
DAT2_RSV CD_DAT3_CS
MMC_CD MMC_CMD
CMD_DI VDD CLK_SCLK
VREG_MSMP_2.7V MULTI_ADC HOOK_SENSE_N EAR_SENSE_N
MMC_CLK
VSS DAT0_DO
MMC_DATA
470K
DAT1_RSV
C905 0.1u
R906
GND
BACK_UP BATTERY
MMC_CD
6
2
5
3
4
MMC_CMD BAT900
MMC_DATA
MMC_CLK
V_BACK_UP ML414RH-F9CE VA901 EVLC14S02050
RCLAMP0504F
C916 10p
DAUGHTER_HEADSET
10u
C914
R905 2.2K
CN901 13 15 17 1 2 3 4 5 6 7 8 9 10 11 12
2.2K
EVLC14S02050
EVLC14S02050 VA900
C917 10p
VA902
33p
33p
C915 10p
C913
C-1827541
10K
R907
C911
C912
14 16 18
R903
VREG_MSMP_2.7V MICBIAS
33u C907
100K
VREG_MSMP_2.7V
CN902 1 2 3 4 5 6 7 8 9 10 11 12
24 23 22 21 20 19 18 17 16 15 14 13 AXK824145YG
U901 1
100K
100K
100K
VREG_MMC_3.0V 0
R904
R901
S900 500873-0802 GND
R917
R920
R916
DAUGHTER B-TO-B
T-FLASH SOCKET
MIC2P MIC2N HP_OUT_L HP_OUT_R EAR_SENSE_N MULTI_ADC HOOK_SENSE_N
33u
C931 47p
C932 47p D901 1
6
2
5
3
4
UCLAMP0505A
- 153 -
MMC_CMD MMC_CLK MICBIAS HP_OUT_L HP_OUT_R V_BACK_UP MIC2P MIC2N
7. CIRCUIT DIAGRAM
G2
LCD_RESET_N EBI2_DATA(0) EBI2_DATA(1) EBI2_DATA(2) EBI2_DATA(3) EBI2_DATA(4) EBI2_DATA(5) EBI2_DATA(6) EBI2_DATA(7) WLED_PWR WLED_1 WLED_2 WLED_3 WLED_4
CN 1 51 52
VREG_LCD_2.8V EBI2_DATA(0) EBI2_DATA(1) EBI2_DATA(2) EBI2_DATA(3) EBI2_DATA(4) EBI2_DATA(5) EBI2_DATA(6) EBI2_DATA(7) LCD_ID +VPWR KEY_COL(6) WLED_PWR WLED_PWR SPK_R+ SPK_RSPK_L+ SPK_LKEY_ROW(1)
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 53 54
CN 2 G1
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
VREG_LCD_2.8V
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
EBI2_WE_N LCD_CS_N LCD_ADS EBI2_DATA(8) EBI2_DATA(9) EBI2_DATA(10) EBI2_DATA(11) EBI2_DATA(12) EBI2_DATA(13) EBI2_DATA(14) EBI2_DATA(15) LCD_IF_MODE VREG_LCD_2.8V LCD_ID EBI2_OE_N
G4 G3 AXT340164
LCD_IF_MODE LCD_RESET_N LCD_CS_N LCD_ADS EBI2_WE_N EBI2_OE_N EBI2_DATA(8) EBI2_DATA(9) EBI2_DATA(10) EBI2_DATA(11) EBI2_DATA(12) EBI2_DATA(13) EBI2_DATA(14) EBI2_DATA(15)
LCD Connector
SPK_RP
RCV+ RCVMOTOR_PWRWLED_1 WLED_2 WLED_3 WLED_4 KEY_ROW(2) KEY_ROW(3)
SPK_RN
FF SPK_LP SPK_LN
KEY_ROW(1) REW
AXT350164G
KEY_ROW(2) PLAY / PAUSE RCV_P
KEY_ROW(3)
Main Connector
RCV_N
KEY_COL(6)
VPWR
MOD Key TP? TP? TP? TP?
VISION MARK
- 154 -
M_PWR
8. PCB LAYOUT
- 155 -
8. PCB LAYOUT
- 156 -
8. PCB LAYOUT
- 157 -
8. PCB LAYOUT
- 158 -
8. PCB LAYOUT
- 159 -
8. PCB LAYOUT
- 160 -
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