Schematics & manuals on www.mobilchips.com ___Mo
Mobilchips
Mobilchips
ANT102 ANT101
1 1
1 1
2 2
2 2 CN100
3 3
3 3
4 4 KMS-512
4 4
5 5
5 5
6 6
6 6
7 7 G A C G
7 7
8 8 1 2 3 4
8 8
L815
0
J_ANT +VCC_SYN
+VCC_SYN
L124 L123 L101 R101
6.8nH NC 100nH NC
C101 C106
C149 C107
100NF 10PF NC
+VCC_SYN NC 50V
10V
C146
L103
47PF
50V 100nH
L125
33nH
PON_3587_SYNTH
C110
C102
C150 NC
8.2PF +VCC_SYN
NC
50V
F100
R102
LMSP54HA-350
L102 0
8 2.7nH
ANT
10 VC1 GSM1900RX 3
FESW1
L122 100nH
FESW2 12 VC2 GSM1900RX 4 C117 C151
L109 100nH
FESW3 9 VC3 GSM1800RX 1 C100 10PF NC
50V
13 GSM1800RX 2 1.2PF PCS RX
GSM1800/1900TX L104 50V
11 GSM900TX GSM900RX 5 2.7nH
G G GSM900RX 6
C111
7 14 33PF
50V
C112 C113 C148
10PF 10PF 10PF
50V 50V
50V
C115 L113
33PF 27NH DCS RX
50V
U101
C116
100PF TCO-5871U 26MHz
R112
50V
C119 0
3 2
EDGE1_PA 33PF OUT GND
50V
C103 4 1
VCC
F102 NC VCON
NFM18PC104R1C3D
C120
C121 L114
GSM RX 100PF
3 1 33PF 39nH
VBAT 50V
50V
2 R103
10K
C122
C123
33UF C126 R104 R105
6.3V 22PF 10 220K
10NF
50V 16V AFC
L115 VCCRF
C127 R106
BLM15AG102SN1D 220K
220NF
SWBIA 6.3V
+VDD_RX_TX CLKFDBX
SWBIB
REFVCC
GNDRF1
F103 CLKOUT D_REF_CLK
FAR-F5EA-897M50-D27CH HBIA
R107 C128
18 PGMDIV 1NF
GSM_TX 1 3 HBIB 50V
IN OUT
U102
L116 +VDD_IO_LOW
VDDL
GND1 GND2 C130 5.6nH UAA3587EHN/C2
GNFRF2
R109 R108 C129 0.1nF
GNDL
330 330 2 4 NC 50V GSM_TX LBO
R110
RF_EN
0 EN
C132 C131
+VDD_RX_TX TXVCC
NC 2.7PF
RF_CLK
50V CLK
8 14 13 3 2 11 PON_SW SWON
VSTAB VREF DATA RF_DATA
L118 GND2
10nH C133 GND3 VCCIF +VDD_RX_TX
12 16
L119 RFIN_LB RFOUT_LB 15PF GND4 L117
R111 U103 50V NC
4.7nH NC1 C152
12 4 BGY290E RFOUT_HB 18 C134 C140 C141
C147
DCS_TX RFIN_HB 27PF NC2 NC 10NF NC
8.2PF 16V
50V
50V
R114 R113 C137 C136
L126 L120
470 470 1.5PF 1.5PF NC
12nH
50V 50V 6 9 7 5 10 17 15 1 19
PON_PA U824
0
DCS_TX
BAND_SEL
C142
NC
R115
1K
RAMP
C143
2.7NF R116
50V 0
RX_TX_QP
C144
NC R117
0
MODE_SELECT RX_TX_QN
R118
0
FESW1 RX_TX_IP
C145
FESW2
NC R119
0
FESW3 RX_TX_IN
Title
RF Schematic
Document Number Rev
SAMSUNG/SGH-PREGIO/RF Rev 3.1E
Date: 2005.08.30 Sheet 1 of 8
30
29
28
27
26
25
24
23
22
21
LBIB
LBIA
CTRL
REFIN
VCCCP
EXTRES
RFTUNE
VCCSYN
GNDREF
VCCRFLO
16
VBAT4
VBAT3
VBAT2
VBAT1
11
12
13
14
15
17
18
19
20
GNDRF3
HBO
GNDRF4
FESW1
FESW2
FESW3
IB
IA
QB
QA
GND1
46 45 44 43 42
40
39
38
37
36
35
34
33
32
31
1
2
3
4
5
6
7
8
9
10
41
VTXON
VBAND
VDAC
MODE
VDET
G
G
G
G
Mobilchips
1.8V
2.9V 1.8V
+VDD_IO_HIGH +VDD_IO_LOW +VDD_GSM_CORE
1.8V
1.8V 2.9V 1.8V
+VDD_GSM_CORE
+VDD_IO_LOW +VDD_IO_HIGH +VDD_IO_LOW
C201 C202 C210 C203 C204 C205 C206 C207 C208 C209
2.6V 2.6V 10NF 10NF 100NF 100NF 33PF 100NF 100NF 100NF 100NF 100NF
+AVDD +AVDD_HFA 16V 16V 10V 10V 50V 10V 10V 10V 10V 10V
2.6V 3.3V
+AVDD +VDD_USB
C211
1000NF
6.3V
2.6V 3.3V 2.6V
+AVDD +VDD_USB +AVDD_HFA
TP201
TP202
BT_EN
TXD1
R203 C215 C216 C212 C213 C214
33PF 100NF 100NF 100NF 100NF
10K 50V 10V 10V 10V 10V
A14 M8
CKI GPIOA11 TXD2
L15 M7
MCLKSEL GPIOA1 RXD2
B16 P10
32KHz_DIGIT XIN32K GPIOA2 CTS2
V16 L10
CODEC_EN CLK32O GPIOA10 RTS2
L14
AMP_EN GPIOB11
B15 H8
XOUT32K GPON0 REF_ON
M1
GPON1 M_HOLD
G12
RSTON RSTBB
U16 R13
RSTEXTn RSTEXT RFSIG0 MODE_SELECT
M12
HD(0:15) RFSIG1 PON_SW
HD(0) A10 M11
IO0 RFSIG2 PON_PA
HD(1) A11 V5 TP203
IO1 GPIOA3 IT_PMU
HD(2) B8 P9
IO2 GPIOA4 BT_HOST_WAKE
HD(3) D9 L11 TP204
IO3 GPIOA5 IMAGE_INT
E7 R11
HD(4)
IO4 RFSIG6 PON_TX
HD(5) D10 P11
IO5 RFSIG7 PON_3587_SYNTH
B7 T2
HD(6)
IO6 GPIOA21 EXT2
HD(7) E8 R2
IO7 GPIOA22 BAND_SEL
HD(8) G8 R5
IO8 GPIOA23 KEY_LED_ON
HD(9) G7
IO9
HD(10) A8 U18
IO10 RFCLK1 RF_CLK
HD(11) D8 R17
IO11 RFDO1 RF_DATA
HD(12) A7 G1
IO12 GPIOA9 CLKBURST
HD(13) B9 V18
IO13 RFEN0 RF_EN
HD(14) A6
IO14
HD(15) B6 H1
HA(0:23) IO15 RESET RSTEXTn
HA(0) J7
ADD0_BE0
HA(1) J8 V10
ADD1_BE2 MCLK D_REF_CLK
HA(2) A9
IO16
HA(3) A3 R9 TP206
IO17 AUXDAC1 EDGE1_PA
HA(4) A2 R8
IO18 AUXDAC2 AFC
D1 V11
HA(5)
IO19 AUXDAC3 RAMP
HA(6) A1
IO20
B2 U14 C218 100NF 10V
HA(7)
IO21 VREF
HA(8) A4 V12
IO22 MICBIAS MIC_MAIN
HA(9) B5
IO23
HA(10) D4 V8
IO24
V7
HA(11) D5 U200 QN RX_TX_QN
IO25 QP RX_TX_QP
HA(12) B4 PCF5213EL1/065/3I U8
IO26 IN RX_TX_IN
HA(13) C1 U7
IO27 IP RX_TX_IP
HA(14) E4 J1
IO28 AUXADC1 MES_BATT
HA(15) E5 K1
IO29 AUXADC2 VF
HA(16) B3 K2
IO30 AUXADC3 TEMP_PRODUCT
HA(17) E6 L1
IO31 AUXADC4 EAR_ADC
HA(18) A5 L2
ADD18 AUXADC5
HA(19) B1
ADD19
HA(20) F1 J17
ADD20 HFR1 HFR_P
HA(22) E1 H18
ADD21 HFR2 HFR_N
F4 K15
HA(21)
ADD21 EAR1 EAR1
HA(23) F5 J15
ADD23 EAR2 EAR2
TP207 G4
WEN WE_E
TP208 E2 M18
OEN OE_R_W MICN MIC_N
TP209 K4 N18
CS3n_IMAGE CS3 MICP MIC_P
TP210 H5 L17
CS1n_RAM CS1 AUXMICN AUXMICN
TP211 G2 M17
CS0n_FLASH CS0 AUXMICP AUXMICP 2.9V
TP212 J5 K18
BE1n BE1 ANL ANL
TP213 H4 L18 +VDD_IO_HIGH
WAITn GPIOA8 ANR ANR
TP214 H7
ADVn ADV DAI & Bluetooth data Interface
D13
FSC FSC
L7 E11
RXD1 GPIOA18 DCL DCL
J11 B13
AUDIO_SEL
GPIOA12 DD DD
R1 B14
USB_CHG_ON GPIOB5 DU DU
P1
JACK_IN GPIOA16
P5 N1
EAR_SWITCH GPIOA19 GPIOA24 SLIDE_KEY_ON
T1 R211 R212
GPIOA25 BACKLIGHT
P7 L9 1.2K 1.2K
SD_CMD GPIOB8 GPIOA26 MIC_SEL
R4
SD_CLK GPIOB9
V1 U17
SD_DATA GPIOB10 SCL SCL
M14
SDA SDA
M5
CS4n_NAND GPIOA0
U1 P8
FLASH_LED_EN GPIOA13 GPIOA30 VDD_SD_EN
K7 P6
USB_IN GPIOA14 GPIOA27 END_OF_CHG
L8 R6
FLIP GPIOA15 GPIOA28 VIB
K11
SD_DETECT GPIOA20
G17
SIMCLK SIMCLK
F2 D15
HA(24) GPIOB2 SIMIO SIMIO
J4 N14
CS2n_FLASH GPIOA7 SIMPWR LCD_RESET
U4 F17
IMAGE_RST GPIOA6 SIMRST SIMRST
V2
1.8V GPIOA17 EXT1
8 7 6 5 KEY_ROW(0)
A16 V3
+VDD_IO_LOW KROW0 GPIOA29 VDD_CAM_EN
KEY_ROW(1) A18 V4
R214
KROW1 GPIOA31
KEY_ROW(2) CHG_ON
YC12-100K-J C17
KROW2
1 2 3 4 KEY_ROW(3) B17 F14
KROW3 USBCN
KEY_ROW(4) USBCN
A17 G14
KROW4 USBDM USBDM USB Interface
KEY_COL(0) D18 H11
KCOL0 USBDP
KEY_COL(1) USBDP
C18
KCOL1
KEY_COL(2) D17
KCOL2
KEY_COL(3) E17 R215
KEY_ROW(0:4) KCOL3
KEY_COL(4) B18 100K
KCOL4
KEY_COL(0:4)
CN200
JTAG-32PIN
17 1
TRST 1
TRSTn 18 2
TDO 2
TDO
1.8V 19 3
TDI 3
TDI
+VDD_IO_LOW 20 4
TMS 4
PIPESTAT(0:2) TMS
21 5
TCK 5
TRCPKT(0:7) TCK 22 6
F-WE 6
WEN
23 7
V_BATT GND
TRCSYNC VBAT 24 8
R216
GND V_BUS
TRCCLK 4.7K 25 9
+VBUS
HP/POWER D+
USB_D+
AUX_ON 26 10
RXD D- USB_D-
RXD1 27 11
TP216 TXD SPK+
J_SEL TXD1 J_SPK+
TP215 28 12
28 SPK- J_SPK-
RTCK CTS1n 29 13
TP217 29 MIC+
TRSTn RTS1n MIC_IN_P
TP218 30 14
30 MOT+
VIB
TDO JIG_REC EXT2 31 15
JTAG
TP219 31 15
TDI BU_RST
TP220 32 16
ANT 16
TCK J_ANT
TP221
TMS
TP223
RSTON
TP222
R217
10K
H L
J-TAG 32 PINS
J_SEL ARM9 DSP
TRST TRACE NORMAL
Title
Baseband IC(PCF5213) Schematic
Rev
SAMSUNG/SGH-PREGIO/B.B/Baseband IC(PCF5213EL1) Rev 3.1E
G Date: 2005.08.30 Sheet 2 of 8
2
1
E9
K8
U6
R7
C2
D6
H2
H9
N2
N4
U2
N5
G5
M4
M9
J18
J12
T17
T18
E10
E12
E18
E13
P12
E14
V13
B10
D14
H17
A13
A15
B11
U10
U11
H15
H12
R10
G15
G18
M15
NC
NC
NC
NC
NC
NC
NC
NC
NC
BE3
TXD1
VDDC
VDDC
VDDC
VDDC
VDDC
VDDE1
VDDE1
VDDE1
VDDE1
VDDE1
VDDE1
VDDE1
VDDE1
VDDE1
VDDE2
VDDE2
VDDE2
VDDE2
VDDE2
VDDE2
VDDE3
VDDE4
VDDA2
VDDVB
VDDBB
BBPWR
RSTRTC
VDDREF
VDDRTC
VDDCLK
VDDVBO
HDP0
HDP1
HDP2
HDP3
HDP4
HDP5
HDP6
HDP7
HDP8
HDP9
HDP10
HDP11
HDP12
TMS
TCK
TDI
TDO
TRST
RTCK
JSEL
GNDC
GNDC
GNDC
GNDC
GNDC
GNDE
GNDE
GNDE
GNDE
GNDE
GNDE
GNDE
GNDE
GNDE
GNDE
GNDE
GNDE
GNDE
GNDE
GNDE
GNDE
GNDE
VSSBB
VSSVB
VSSA4
VSSA5
VSSVBO
VSSCLK
VSSREF
J2
L4
L5
P2
P4
V6
V9
K5
U5
D2
D7
G9
U3
U9
M2
J14
L12
F18
F15
P15
V17
P18
P14
V15
V14
E15
P17
P13
U15
N17
R14
R15
N15
K12
B12
K14
R12
A12
D11
D12
H10
R18
U12
H14
K17
U13
G10
G11
M10
PIPESTAT(0)
PIPESTAT(1)
PIPESTAT(2)
TRCPKT(0)
TRCPKT(1)
TRCPKT(2)
TRCPKT(3)
TRCPKT(4)
TRCPKT(5)
TRCPKT(6)
TRCPKT(7)
Mobilchips
3.3V Typical 3.7V 2.8V Typical 3.7V
+VDD_TV VBAT +VDD_CAM VBAT
U305
U304
R1114D331D-TR-F R1114D281D-TR
1.8V
1 6 1 6
VDD CE VDD_TV_EN VDD CE VDD_CAM_EN
+VDD_IO_LOW
HA(17:24)
2 5 2 5
GND GND GND GND
U303
HA(17) G7 H10
A16RU _AVDO ADVn TC7SH04FU-TE85L
HA(18) B4 F6 3 4 3 4
A17RU _AVDRU VOUT NC VOUT NC
HA(19) D4 E4 5 1
A18RU _CEO CS4n_NAND VCC NC
HA(20) E8 M4 TP302
A19RU _CER CS0n_FLASH
HA(21) D8 G6 2
A20RU _CSU CS1n_RAM IN CS2n_FLASH
HA(22) D6 C7
A21RU _LBU HA(0)
HA(23) C11 E7 4 3 C303 C304 C301 C302
A22RU _MRSU OUT GND 1000NF 1000nF 1000NF 1000nF
HA(24) D12 L4
HA(1:16) A23RU _OEO OEN 6.3V 10V 6.3V 10V
N4
_OER
1.8V
HA(1) K6 P3
A0ROU _OEU
HA(2) C2 +VDD_IO_LOW
A1ROU
HA(3) D2 J9
A2ROU _RESETO RSTEXTn
HA(4) E2 D7
A3ROU _RESETR
HA(5) C3 C6
A4ROU _UBU BE1n
HA(6) D3 H11 R301
A5ROU _WEO WEN 100K
HA(7) E3 B8
A6ROU _WER
HA(8) C4 B9
A7ROU _WEU
HA(9) F8 C1
A8ROU _WPR
HA(10) C9
A9ROU
HA(11) D9 F3
A10ROU VCCC
HA(12) D10 G12
A11ROU VCCO
HA(13) E9 L2
A12ROU VCCO 1.8V
HA(14) E10 N5
A13ROU VCCQR +VDD_IO_LOW
HA(15) D11 N6
A14ROU VCCQR
HA(16) C10 N9
A15ROU VCCQR
N10
VCCQU
A2 P5
DNU VCCQU
A3 P6
DNU VCCQU
A10 P11
DNU VCCQU
A11 B5
DNU VCCR
A12 U300 N1
1.8V 2.9V 1.8V
DNU VCCR 1.8V 2.8V
R1 N12
DNU KBH10PD00M-D414 VCCR C305 C306 C307 +VDD_IO_LOW +VDD_IMAGE +VDD_CAM +VDD_IO_HIGH +VDD_IO_LOW
R2 B3
100NF 100NF 10NF
DNU VCCU 10V 10V
R3 B7 16V
1.8V
DNU VCCU 2.9V 2.8V 1.8V
R10 B11
DNU VCCU +VDD_IO_LOW +VDD_IO_HIGH +VDD_CAM +VDD_IMAGE
R11 N3
DNU VCCU
R12 N11
HD(0:15) DNU VCCU
P7
VCCU
HD(0) M5 C5
DQ0ROU VPPR
HD(1) L6 B2
DQ1ROU VSS C312
HD(2) M6 B10 1000NF
DQ2ROU VSS
6.3V
HD(3) N7 C8
DQ3ROU VSS C308 C311
C309 C310
HD(4) K7 E12 100NF 100NF
DQ4ROU VSS 100NF 100NF 10V
10V
HD(5) M8 F2 10V 10V
DQ5ROU VSS
HD(6) L9
DQ6ROU
HD(7) M10 J12
DQ7ROU VSS
K2
VSS LD(0:15)
HD(8) J7 M2
DQ8ROU VSS
N2
VSS
HD(9) J8 P4
DQ9ROU VSS
1.8V HD(10) M7 P8 TP303 D14 P5 LD(0)
DQ10ROU VSS HA(1) M_SA0 L_DA0
+VDD_IO_LOW P10 E9 N4 LD(1)
HD(11) L7
DQ11ROU VSS HA(2) M_SA1 L_DA1
HD(12) L8 B10 P2 LD(2)
DQ12ROU HD(0:15) M_SA2 L_DA2
HD(13) H8 HD(0) TP305 H10 P1 LD(3)
DQ13ROU M_SD0 L_DA3
HD(14) M9 HD(1) H11 N2 LD(4)
DQ14ROU M_SD1 L_DA4
HD(15) M11 HD(2) G14 N3 LD(5)
DQ15ROU M_SD2 L_DA5
1.8V HD(3) G13 N1 LD(6)
M_SD3 L_DA6
R304
E5 HD(4) F14 M2 LD(7)
10K CLKBURST CLKO +VDD_IO_LOW M_SD4 L_DA7
E6 HD(5) G10 M1 LD(8)
CLKRU M_SD5 L_DA8
G11 HD(6) F13 L4 LD(9)
INTO M_SD6 L_DA9
F5 HD(7) G11 L2 LD(10)
RDYO M_SD7 L_DA10
D5 F10 L1
HD(8) LD(11)
WAITn RDYR_WAITU M_SD8 L_DA11
HD(9) F11 K1 LD(12)
M_SD9 L_DA12
E13 K5
HD(10) LD(13)
M_SD10 L_DA13
R305
HD(11) E14 K4 LD(14)
100K M_SD11 L_DA14
HD(12) E10 J5 LD(15)
M_SD12 L_DA15
HD(13) E8 J4
M_SD13 L_DA16
HD(14) E11 K2
M_SD14 L_DA17
HD(15) D13 J1
M_SD15 L_CS_N LCD_MAIN_CS
A10 P4
CS3n_IMAGE M_CS_N LS_CS_N
D11 P3
MS_CS_N L_WR_N L_WRB
A14 N5
OEN M_RD_N L_RD_N
A13 J2
WEN M_WR_N L_ADS RS
D7 N6
HA(20) M_ADS L_PCLK
MEMORY
E7
IMAGE_INT M_INTR
D10 H1
M_HOLD M_HOLD USB_DP +VDD_TV
H2
USB_DM
OSC300 C14
(256M NOR x 1G NAND x 256M UtRAM)
XIN
CX-101F(27MHz) C13 K8
XOUT TMS TMS_H
U301 K9
R306 Y(0:7) TRST TRST_H
C1 K11
4 3 Y(0) R310
C_D0 CL8522S5 TDI TDI_H
1M
Y(1) E4 K13
GND2 HOT C_D1 RTCK RTCK_H 20K,1%
Y(2) D2 K14
C313 C314 C_D2 TCK TCK_H
Y(3) D1 J14
12PF 12PF C_D3 TDO TDO_H
50V 50V Y(4) E5
+VDD_IO_LOW HOT GND1 C_D4
Y(5) E2 L8
C_D5 S_SCK
C318
1 2 Y(6) E1 M13 R311
C_D6 S_SSN T_OUT
Y(7) F4 L11 10K,1% 100NF
C_D7 S_MOSI R307 10V
ANT302 A2 M14
1.8K,1%
ANTCON-D600 HSYNC C_HS S_MISO
A1
1 VSYNC C_VS
A3 J13
1 R308
2 CAM_RESET C_RST T_OUT
2 100K D4 H13
3 PCLK C_PCLK T_VRO
3 C2 H14
TP311
4 M_CLK C_MCLK T_VREF
B2
4 M_SDA C_SDA
5 F300 FSC RESET_BT
B1 P6
5 M_SCL C_SCK GPIO1_D0 VDD_TV_EN
6 C315 LFB212G45SG8A166 P7
6 GPIO1_D1 EARSPK_COM
7 1.8PF
50V N13 N7
7 I2S_MCKI D_MSCK GPIO1_D2
8 TP313 N12 N8
2 OUT IN 4
8 D_BCK GPIO1_D3 R309
I2S_BCK
L9 P8
GND GND I2S_LRCK D_LRCK GPIO1_D4 47K
N14 N9
I2S_SDATAOUT D_SDATAOUT GPIO1_D5
3 1 C316 P14 N10
I2S_SDATAIN D_SDATAIN GPIO1_D6
2.2UF L7 P9
D_SDA GPIO1_D7
10V K7 N11
L302 L301 BT_1V8 D_SCK GPIO2_D8
3.3V
P11
NC 2.2nH
+VDD_TV GPIO2_D9
B7 L14
SD_D0_SCLK GPIO2_D10
U302 A7 K10
BTEM84B2SA SD_D1_SCMD GPIO2_D11
D6 B8
SD_D2_SD_0 GPIO2_D12
U306 B5 A8
BT_1V8 SD_D3_SD_1 GPIO2_D13
OPA360AIDCKR A5 G2
SD_D4_SD_2 GPIO2_D14
E6 G1
SD_D5_SD_3 GPIO2_D15
28 18 1 +IN V+ 6
ANT GND T_OUT
29 17 A12 B4
GND GND SIN0 STROBE
TP307 30 16 2 GND 5 B11 P12
RTS2 UART_CTS_N TM0_HIGH SOUT0 TESTMODE
ENABLE R313
TP314 31 15 A11 F2 TP312
DU PCM_OUT BT_WAKE BT_EN 75 XCTS0 C_PWDN C_PWDN
TP308 32 14 R314
3 4 D9 B12 TP315
SAG OUU TV_OUT +VDD_TV XRTS0 M_RESET_N IMAGE_RST
CTS2 UART_RTS_N HOST_WAKE BT_HOST_WAKE 150
TP316 33 13
DD PCM_IN EEPROM_DATA|GPIO_6
TP317 34 12
RXD2 UART_TXD LPO_IN 32KHz_DIGIT
35 11
VDD_CORE USB_DETACH|GPIO_7
36 10 C320
GND XTAL_PD|COEX_1
37 10UF
GND
6.3V
C322
2.2UF
+VDD_IO_LOW
10V
R315
100K
BT_1V8 VBAT
TXD2
U307
R1114D181D-TR-F
DCL
TP310 1 6
VDD CE RSTON
MULTIMEDIA CHIP (CL851S64)
2 5
GND GND
3 4
VOUT NC
C323 C324
1000NF 1000nF
6.3V 10V
Title
BLUE TOOTH Memory & Melody Schematic
Rev
SAMSUNG/SGH-PREGIO/B.B/Memory& Melody Rev3.1E
G Date: Sheet 3 of 8
2005.08.30
F1
F4
F7
F9
E1
H1
H6
H7
B1
B6
D1
G1
G2
G3
G4
G5
G8
G9
H2
H3
H4
H5
H9
F10
F11
F12
E11
B12
C12
H12
G10
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
F5
L6
A9
A4
D8
K6
D5
H5
B6
H4
G4
L10
P13
P10
B13
VDDI
VDDI
VDDI
VDDS
VDDC
VDDC
VDDC
VDDC
VDDG1
VDDSD
VDDAC
VDDSPI
VDDPLL
VDDLCD
VDDUSB
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
1
2
J1
J2
J3
J4
J5
J6
L1
L3
L5
P1
P2
P9
K1
K3
K4
K5
K8
K9
N8
M1
M3
J10
J11
L10
L11
L12
P12
K10
K11
K12
M12
AVDDTV
AVSSTV
VSSPLL
VSSQ
VSS
VSS
VSS
VSS
VSS
VSS
NC
NC
1
2
F1
L5
A6
B3
B9
G5
J11
J10
L13
B14
PCM_BCLK
GND
VDD_USB
GND
USB_DN
PCM_SYNC
USB_DP
GND
UART_RXD
TX_PU_TDD_N
REQ_CTRL
RESET_N
EEPROM_CLK|COEX_3
VDD_RF
VDD_IO
TM3_LOW
GND
TM1|2_HIGH
1
27
2
26
3
25
4
24
5
23
6
22
7
21
8
20
9
19
Mobilchips
DC/DC Down Conveter(1.875Volt)
LDO
BOSS1 BOSS2 BOSS3 BOSS4
U402
L401 MAX8560EZK-T
U401 Q401 L402
BLM21P300SPT
1.8V
R1114D331D-TR-F PEMD10 Typical 3.7V 3.3uH
1 IN LX 5 +VDD_GSM_CORE
5.0V VBAT
6 1
USB_IN
USB_IN CE VDD +VBUS +VDD_IO_HIGH E2 C2 2
4 3
GND
5 2 R401 C401 C402
GND GND +VBUS
B2 B1 1.8V
3.3V 5 2 3 4 215K 150PF 4.7UF
R402 +VDD_IO_HIGH _SHDN FB 1% 6.3V
4 3 +VDD_USB 50V
NC VOUT C1 E1 100K
6 1
C403
2.2UF R403 PCB_HOLE
10V 100K,1%
C404
C405
1000nF
1000nF
10V 10V
ONKEYN
C406
100NF
10V
C407
15PF
C408
470nF
R404 OSC400
6.3V
10M
C409 FC-135 (0.032768MHz)
15PF
BU_RST
POS
Typical 3.7V
VBAT C410
0.1nF
BAT400
50V
ML-414RM/F9HE
V400 C411 NEG
C412
10UF 33PF
VC040205X150R 50V
10V
R405
2.8V
0
+VDD_RX_TX
C413
4.7UF
6.3V
2.9V
+VDD_SLEEP
R406
2.8V 0
C414
+VCC_SYN 470nF
6.3V
25 26 27 28 29 30 31 32 33 34 35 36
37
SCP
C415
4.7UF
6.3V 38
24 SCN
RF2VDD
39
D3VDD
23
1.9V R410
RF12VBAT 100K 1.8V
40
+VDD_IMAGE 22 SIMD3VBAT +VDD_IO_LOW
SIM400
RF1VDD
41 SIM_VCC 2-292292-7
21 SIMVCC
C416
D1VDD
470nF 42 SIM_IO
6.3V 20 SIMIOCD
LPD1VBAT
43 SIM_CLK 1 6
19 SIMCKCD
2 5
LPVDD U400
2.6V 44 SIM_RST 3 4
18 _SIMRSCD
PCF50603HN/11 G G G G
+AVDD HCVBAT
45 10 9 8 7
17 SIMEN
HCVDD
46
C417 16 GPO3
470nF
D2VDD
6.3V 47
15 GPO2
C418 C419
IOD2VBAT C422
48 RESET_BT 4.7UF 100NF 220PF
2.6V 14 GPO1
6.3V 10V 50V
IOVDD
49
GND
+AVDD_HFA 13
50
_REC2 GND
51
GND
C423 52
GND
4.7UF
53
6.3V NC
54
NC
12 11 10 9 8 7 6 5 4 3 2 1
2.9V
+VDD_IO_HIGH
C424
470nF
6.3V
AUX_ON
1.8V
SCL
+VDD_IO_LOW
SDA
C425 32KHz_DIGIT
470nF
6.3V
PON_TX
REF_ON
R408 SIMRST
2.15V 1K
MIC_BIAS SIMCLK
C426
4.7UF
6.3V
VDD_IO_HIGH 2.9V
VDD_IO_LOW 1.8V
VDD_VIB 2.9V
RSTON
VDD_IMAGE 1.9V
AVDD 2.6V
IT_PMU
AVDD_HFA 2.6V
VCC_RX_TX 2.8V
VCC_SYN 2.8V SIMIO
VDD_GSM_CORE 1.8V
VDD_CORE_BT 1.8V
VDD_VIB_2.9
2.9V
VDD_4V 4V
Title
PMU Schematic
Document Number Rev
SAMSUNG/SGH-PREGIO/B.B/PMU Rev 3.1E
G Date: 2005.08.30 Sheet 4 of 8
VINT
OSCI
REFC
VBAT
VCHG
OSCO
VSAVE
CPVDD
_ONKEY
CPVBAT
CHGDRV
CHGCUR/BATMAX
MICBIAS
_RSTHC
_IRQ
SIMIOHC
SIMCKHC
_SIMRSHC
PWREN1
PWREN2
CLK32K
SDA
SCL
_REC1
Mobilchips
Digital External Interface
Typical 3.7V 3.0V
VBAT +VDD_SD
2.9V
5.0V
+VDD_IO_HIGH U503
Typical 3.7V
R1114D301D-TR-F
VBAT V_EXT_CHARGE
6 1
VDD_SD_EN CE VDD
5 2
GND GND
IFC500
1004-0018-399
4 3
NC VOUT
1
1
R501 R502
R503 2 2
USB_D+
330K 100K 330K
3 3
+VBUS
4
U500 4
USB_D-
5
CM1400-03CS 5
6 6
A1 FILTER1 FILTER1 C1 7 7
RXD1
3.0V
TP500 A2 FILTER2 FILTER2 C2 8
8
TXD1 +VDD_SD
A3 FILTER3 FILTER3 C3 9 CN500
AUX_ON 9
0-1827034-1
A4 FILTER4 FILTER4 C4 10 10
EXT1 BU_RST
R504 R505 R506 R507 R508
A5 FILTER5 FILTER5 C5 11 11 U504 12
EXT2 NC
1K 100K 100K 56K 100K
A6 FILTER6 FILTER6 C6 12 11
12 TC7SH04FU-TE85L
NC
GND GND GND NC NC
13 10
13
NC
B1 B2 B3 1 2
14 14 1 5 9
NC VCC NC
8
15 15
8
16 2 7
16
SD_CLK IN SD_DATA 7
17 6
17
6
18 3 4 5
18
GND OUT 5
4
19
NC 4
3
2.8V 2.8V 20
NC SD_CMD 3
2
+VDD_SLEEP +VDD_SLEEP SD_DETECT 2
1
1
U502
R511 R509 R510 C501
BTC500
RCLAMP0504F
C502
100K 10K KQ02X3-3R 300K 1000NF
180PF 6.3V
1
25V
1
2
TEMP_PRODUCT VF 2
3
3
4
4
V500
ZD500
R519 C508
NCP15WB473J04RC
20K TDZ5.6
27PF
C503
100NF
10V
T-FLASH
THERMISTER
F500
2.9V IP4058CX8
Typical 3.7V
+VDD_IO_HIGH VBAT
TP502 A1
A1 A2
USBCN A2
R512
Typical 1.4V
330K,1% B1
B2
MES_BATT USBDP B1 B2
USB_D+
5.0V
R513
V_EXT_CHARGE
C1
C2
2K U501 C1 C2
USBDM USB_D-
ISL6299CRZ-R5162-T
C504
D1
R514 D2
D1 D2
200K,1% 39PF +VBUS
1 10
BAT 50V R515 R516
NC NC
CRDL
1M 1M
2 9 1 2
C505 C506 +VBUS USB ICDL
ZD501
10UF
100NF
UDZS8.2B
3 8
10V _PPR GND
10V AUX_ON
4 7
_CHG USBON
END_OF_CHG USB_CHG_ON
5 6
_EN IMIN
CHG_ON
GND
11
R517 R518
150K,1% 30K,1%
C507
1000nF
BATTERY CHARGING
10V
Title
IF Connector & Charging Schematic
Size Document Number Rev
A3 SAMSUNG/SGH-PREGIO/B.B/IF & CHARGING Rev 3.1E
Date: 2005.08.30 Sheet 5 of 8
VCC
CLOCK
IO
GND
NC
SIM
1
6
2
5
34
Mobilchips
2.15V
MIC_BIAS
MICROPHONE
2.15V
MIC_BIAS
C601
R601
33UF
1.2K
MIC_IN_P 6.3V
U601
L601
C602
NLAS4684MNR2
BLM15BB750PN1D 100NF
C603
1 10
NC 10V
VCC NO2 AUXM_N
MIC600
MIC_SEL_P MIC_P
OSEF213-42D
2 9
MIC_IN_P AUXM_P NO1 COM2 MIC_SEL_N
3 8 C604
R604 C605
MIC_SEL_P COM1 IN2
100NF 10K 10PF
C606
50V
4 7
C607 47PF 10V
IN1 NC2 MIC_IN_N
1.8PF 50V
MIC_SEL_N MIC_N
50V
5 6
MIC_IN_N MIC_IN_P NC1 GND
L602 R605
GND
2.2K
BLM15BB750PN1D
11
6 5 4
C608
ZD600
NC
MIC_SEL
GMF05C-HS3
7 8
1 3
2
MIC_SEL
H EARPHONE MIC
L MAIN MIC
2.6V
+AVDD_HFA
U604
DG2011
6 1
NO IN EARSPK_COM
FLIP
5 2
COM V+
2.9V
4 3
Typical 3.7V
NC GND
U600 +VDD_IO_HIGH
C617 R602
VBAT
EM-1681-FT
100NF 100K
10V
4 3
U602 R608
2.9V
R1114D331D-TR-F 100K
VSS NC
+VDD_IO_HIGH
U603
DG2011 6 1
KEY_LED_ON CE VDD L603
VDD
BLM15AG121SN1D OUT
6 1 5 2
EAR2 NO IN AUDIO_SEL GND 1
GND 2
C616
5 2 4 3
6.3V
COM V+ NC VOUT FLIP
47UF
4 3
NC GND
C609
C610
330PF
1000NF 50V
2.9V
R612 R613 R614 R615 R616 R617
C612 6.3V
R622 +VDD_IO_HIGH 100 100 100 100 100 100
1000nF
0
10V
CN600
0-1827353-1 AUXM_P
1 1
C611
2 2 47PF LED602 LED603 LED601 LED605 LED606
LED604
50V
3 3
SLSNNWH113TS
AUXM_N
4 4 R618
R619
EARSPK_R
5 5 100K,1%
180K FLIP
6 6
EARSPK_L
7 7
TV_OUT
R620
8 8 H SLIDE UP
JACK_IN 10K,1%
9 9
EAR_ADC
10
10 L SLIDE DOWN
G G G G
EAR_SWITCH
14 13 12 11
6 5 4
R621
C613 C614 200K,1% KEY_LED
1NF 1NF
C615
22NF
25V
1 3
2
EARPIECE
ZD601
Title
ESDA6V1-5W6 V602
AVLC 18S 02 003
Audio & KEY Schematic
Document Number Rev
SAMSUNG/SGH-PREGIO/B.B/Audio & KEY Rev 3.1E
Date: 2005.08.30 Sheet 6 of 8
18V
V601
AVLC 18S 02 003
Mobilchips
VOL701
1
KEY_ROW(3) V_UP
2
KEY_ROW(4) V_DOWN
3
KEY_COL(1) V_COMMON
4
GND
VOLUME_KEY
NEW_VOLUM_KEY
KEY_MAP ZD701
V701 uClamp0505A
V702 V703
AVLC 18S 02 003
18V
KEY_COL(0:4)
KEY_COL(4)
KEY_COL(3)
KEY_COL(2)
KEY_COL(1)
KEY_COL(0)
VOL700
NEW_VOLUM_KEY_1
1
R704 IN
100
1 2 1 2 1 2 1 2 1 2 2
KEY_ROW(0:2) KEY_ROW(3) OUT
KEY_ROW(0)
STAR DIGIT7 DIGIT4 DIGIT1 DIGIT3
3
CAMERA_KEY
KEY_COL(0) GND
1 2 1 2 1 2 1 2 1 2
R705
KEY_ROW(1)
DIGIT0 DIGIT8 DIGIT5 DIGIT2 DIGIT6 100
1 2 1 2
KEY_ROW(2)
SHARP DIGIT9
V705
V704 ZD702
AVLC 18S 02 003
18V uClamp0505A
AVLC 18S 02 003
C701 C702 C703 C704 C705
V706 V707 V708 V709 V710 V711 V712 V713
27PF 27PF 27PF 27PF 27PF
18V
2.8V
+VDD_CAM
CAMERA
2.8V
+VDD_CAM
L701
BLM15AG102SN1D
C707
C710
100NF 4.7UF
10V 10V
R706 R707
4.7K CN701
4.7K
AXK8L24125SJ
1
2 1 1 2 1 2 2
HSYNC Y(0)
3 4
3 4
VSYNC Y(1)
G G G G 5 6 6
5
LD(1) IN OUT OUT LD(0) PCLK Y(2)
IN 7 8
6 10 10 6 7 8
M_CLK Y(3)
9
9 10 10
LD(3) IN OUT OUT IN LD(2) M_SCL Y(4)
11 12
5 9 9 5 11 12
M_SDA Y(5)
13 14
13 14
LD(5) IN OUT OUT IN LD(4) CAM_RESET Y(6)
15 16
4 8 8 4 15 16
Y(7)
17 18
17 18
LD(7) IN OUT OUT IN LD(6) LED_OUT
19 20
3 7 7 3 19 20
FLASH_N
21 22
21 22
23 23 24 24
NFA21SL307X1A45L NFA21SL307X1A45L
NC NC
F701 F702
C706 25 26
100NF
10V
2 1 1 2
G G G G
LD(9) IN OUT OUT LD(8)
IN
6 10 10 6
LD(11) IN OUT OUT IN LD(10)
5 9 9 5
LD(13) IN OUT OUT IN LD(12)
4 8 8 4
LD(15) IN OUT OUT IN LD(14)
3 7 7 3
CN700
NFA21SL307X1A45L FH26-45S-0.3SHBW NFA21SL307X1A45L
F705
F703
45
44 45 43
2 1 42 44 43 41
40 42 41 39
G G 38 40 39 37 CAM FLASH
RS IN OUT
6 10 36 38 37 35
34 36 35 33
LCD_RESET IN OUT
5 9 32 34 33 31
30 32 31 29
L_WRB IN OUT
4 8 28 30 29 27
26 28 27 25
LCD_MAIN_CS IN OUT +VDD_IO_HIGH 2.9V
3 7 24 26 25 23 Typical 3.7V
+VDD_IO_HIGH 2.9V
22 24 23 21
NFA21SL307X1A45L VBAT VBAT
Typical 3.7V
20 22 21 19
F704 VBAT Typical 3.7V
18 20 19 17
KEY_ROW(4)
16 18 17 15
SLIDE_KEY_ON KEY_ROW(3)
14 16 15 13
ONKEYN KEY_ROW(2)
12 14 13 11
BACKLIGHT KEY_COL(3)
10 12 11 9
VIB KEY_COL(2)
8 10 9 7
KEY_COL(4) C718
U823
6 8 7 5 1000nF
HFR_P HFR_N
4 6 5 3 10V
MAX1574ETB
ZD703
2 4 3 1
uClamp0505A
2 1 1 10
OUT
IN LED_OUT
4 3
2 9
EN GND
5 2 FLASH_LED_EN C719
1000nF
3 CP LED1 8 10V
6 1
C713 C712 C714 C733 C721 C715 C716 C717 C722
C708 4 CN LED2 7
27PF
27PF NC 27PF 33PF 33PF 330nF 330nF NC 220NF
6.3V
50V 50V 50V 50V 50V 6.3V 6.3V
5 SET LED3 6
FLASH_N
GND
11 C720
R712 100NF
5.76K,1% 10V
V721
VC040205X150R
B D CONNECTOR
Title
IF & LCD Connector Schematic
Rev
SAMSUNG/SGH-PREGIO/B.B/KEY & LCD Connector
Rev 3.1E
G
Date: 2005.08.30 Sheet 7 of 8
6
4
1
2
5
3
6
4
1
3
2
5
46
NC 47
NC
V715
VC040205X150R
V716
VC040205X150R
V717
VC040205X150R
V714
VC040205X150R
VC040205X150R
V718
Mobilchips
3.3V
AMP_EN
Typical 3.7V
+VDD_CODEC
VBAT
H AMP ON
L AMP OFF
C801
100NF
10V
L801
BLM15AG102SN1D
C802
100NF I2S_MCKI
10V
CODEC_HPR
2.9V
CODEC_HPL +VDD_IO_HIGH
C804 C805
100NF 4.7UF
10V
6.3V
U804
SAPA1D2-24ELP
C803
1 13
1000NF
AMP_EN EN_L EN_R AMP_EN
6.3V C827 100NF R803 6.8K,1% 24 12 R804 6.8K,1% C828 100NF
C806 C807
SPK_L VIPL VIPR SPK_R
22 10
100NF 100NF
VIML VIMR
10V 10V 23 11
VREFL VREFR
MUTET 33nH L810 33nH L809 L803 33nH L804 33nH
J_SPK+ 18 6
TP503 VOPL VOPR TP505
16 4
CODEC_ROUT ROUT DVSS 33nH L813 33nH L812 J_SPK- L806 33nH L807 33nH
VOML VOMR
3 2
TP504 VDD VSS TP506
7 5
CODEC_LOUT LOUT VDD VSS
DVDD 9 8
VDD VSS
15 14
EAR2 BEEP I2S_BCK VDD VSS
BICK
19 17
VDD VSS
R809
C836 21 20
RIN2/IN2- I2S_LRCK C811 C812 C813 VDD VSS C814
NC
NC U801 LRCK
25
R810 R811
47PF 47PF 1000NF GND 1000NF C815 C816
LIN2/IN2+ AK4642VN-L 26
I2S_SDATAIN 50V 1M 50V 1M R812 R813
NC 47PF 47PF
SDTO
27
1M 1M 50V
NC 50V
C810 1000NF 6.3V
LIN1/IN1-
MIC_N I2S_SDATAOUT
SDTI
C817 1000NF 6.3V
RIN1/IN1+
MIC_P SDA
CDTI/SDA
GND
GND SCL
CCLK/SCL
GND
GND
R805 R806
6.8K,1% 6.8K,1%
R807 C821 C822
C818
100NF
100NF 10K CODEC_EN 100NF
10V
10V
10V
C819 C820 2.9V
+VDD_IO_HIGH
2.2UF 100NF
C823
10V
10V
Same Routing to SPK_L / SPK_R
4.7NF
R808
25V
100K
STEREO SPEAKER
L814
BLM15AG102SN1D
2.6V
+AVDD_HFA
C824
100NF
10V
CODEC_LOUT
C826
1000NF
6.3V
CODEC_EN
CODEC_HPR
H CODEC ON
SPK_L EARSPK_R
L CODEC OFF
U825
EAR1
47UF
Typical 3.7V 3.3V 6.3V
VBAT +VDD_CODEC
EAR1
NC
U802
R1114D331D-TR-F NC COM4
6 1
CODEC_EN CE VDD NC1 NO4
U803
DG2799DN-T1-E3/E4
5 2
GND GND IN1/IN2 IN3/IN4 AUDIO_SEL
4 3
NC VOUT CODEC_ROUT NO2 NC3
COM2
CODEC_HPL
C834 C835
1000nF 1000nF C833
10V 47UF
10V
6.3V
SPK_R EARSPK_L
AUDIO_SEL
EAR2 EAR1
MAIN - EARPHONE
H
CODEC - LOUD SPK
CODEC - EARPHONE
L
Title
MAIN - LOUD SPK
Slider Schematic
Size Document Number Rev
A3 SAMSUNG/SGH-PREGIO/B.B/SLIDER Rev3.1E
Date:
G 2005.08.30 Sheet 8 of 8
24
23
22
21
20
19
18
17
HPL
HPR
SPP
SPN
MCKI
HVSS
HVDD
MCKO
0
32
31
30
29
28
27
26
25
1
9
11
12
13
14
15
16
363534 33
NC
NC
MPWR
VCOM
AVSS
AVDD
ACOC
I2C
PDN
CSN/CAD0
1
2
3
4
5
6
7
8
37
38
16
15
14
13
17
GND
2221
9
10
11
12
4
3
2
1
NC2
COM1
GND
NO1
NO3
V+
COM3
NC4
5
6
7
8
Mobilchips