ANT102 ANT101
2.8V 2.8V 2.9V 2.8V
+VDD_RX_TX +VCC_SYN +VDD_SLEEP +VCC_SYN
CN100
KMS-512
G A C G
1 2 3 4
R108 R101
1.5nH 0
J_ANT C101 C102 C103 C104
22PF 8.2PF 10NF 10UF
50V 50V 16V 16V
L102 L101
NC NC
C105 C106 C107 C108
8.2PF 22PF 10NF 10UF
16V
C109 50V 50V 16V R102 C110 C111
L103
51PF NC 22PF 10NF
50V 100nH 2.8V
50V 16V
+VCC_SYN U100
L104
100nH HD155165BPEB
H6 R103
VC1 VCCTXVCOG 0
J3 D8
VCCTXVCO DIVON
B6 D1
VCCRFVCO DCSLNAIB DCS_RX_P
R104 A8 C1
C112 C113 C114 C115 VCCRFSYN DCSLNAI DCS_RX_N
0
10PF 22PF 10NF 100PF A6 D2
VCCRFLO DCSGSM1GND
50V 16V 50V J2 D9 R105 C116
270PF
50V VCCOPLL CLKOUT2 TP100 0
L105 B3 G9 50V
VCCMIX CLKOUT1 D_REF_CLK
100nH G8 C8
VCCMASH CLK2CONT
A3 F8
VC2 VCCLNA CLK RF_CLK
U102 E9 B5
C117 VCCCLK CAPQB R106
TCO-5888T 100NF A9 A5 0
R107 10V VCCBUF CAPQ
C118 C119 A7 B4 C120
C121 100 1 4 33PF 33PF A4 1NF
VCCBB CAPIB
10PF C122 AFC VCON VCC CAPI
50V 50V J5 50V
50V 8PF EGSM_TX TXOUTG
L107 50V J4 J6
EGSM_RX_P 2 3 DCS/PCS_TX TXOUTD GNDTXVCOG2
100nH B9 H5
R109 H3
VC3 L106 C123 GND OUT TCXOIN GNDTXVCOG1
GNDTXVCOD
C124 R110 0
F9 H4
15nH 8PF NC C125 0 RF_DATA SDATA GNDTXVCOB
50V 100PF H8 B7 C126
EGSM_RX_N C127 R111 RX_TX_QN QOUTB/QINB GNDRFSYN 1NF
J8 H2
C128 10NF 0 50V RX_TX_QP QOUT/QIN GNDOPLL 50V
16V B1 J9
10PF PCS_RX_P PCSLNAIB GNDMASH
F100 A1 J1
50V PCS_RX_N PCSLNAI GNDLNA
LMG004W-5122A B2 E8
10 L108 1.2NH R112 PCSGND GNDCLK
C2 C9
DCS_RX_P
ANT 0 PCSDCSGND GNDBUF2
16 VC1 EGSMRX 3 H9 B8
RF_EN LE GNDBUF1
13 VC2 EGSMRX 4 C130 C129 H7 A2
J7 C3
12 VC3 DCSRX 5 1PF 0.5PF RX_TX_IN IOUTB/IINB GND
50V L109 1.2NH 50V RX_TX_IP IOUT/IIN GND
14 DCS|PCSTX DCSRX 6 E2
PA_DPCS DCS_RX_N GND
17 850GSM|EGSMTX PCSRX1 7 F2
PA_GSM GSM1GSM0GND
850GSMRX F1 1
1 PCSRX2 8 EGSM_RX_P GSM1LNAIB NC
H1 2
2 850GSMRX G G G GSM850_RX_P GSM0LNAIB NC
L110 1.2NH
E1 R113 R114
PCS_RX_P EGSM_RX_N GSM1LNAI
9 11 15 G1 NC 0
GSM850_RX_N GSM0LNAI
C132 C131 G2
0.5PF 1PF GSM0GND
50V
50V L111 1.2NH
PCS_RX_N
C133
8PF
50V
GSM850_RX_P
C134 L113
C135
NC 8PF 15nH
50V
GSM850_RX_N R115
22
EGSM_TX
R116 R117
NC NC
DCS/PCS_TX
R118
100
R119 R120
NC NC
C136
L112 1NF
5.6nH 50V
R121 PA_GSM
0
BAND_SEL C137 C138
1PF 0.5PF
C139 50V 50V
NC
U103
RF3166-E6
VC1 VC2 VC3 R122 BAND
2 1
0 DCS/PCSIN
3 TXEN 7 L115
TXON GSMIN
4 VBATT 8 1.5nH
GSMOUT
Tx(GSM850/900) H L L 5 GND 9
DCS/PCSOUT PA_DPCS
C140 6 VRAMP
NC GND
C141 L114 C142
Tx(DCS1800/1900) L H L 0.75PF 1NF
10 5.6nH
50V 50V
RX(GSM850/900) L L L
VBAT
Rx(DCS1800) L L L
C143
C144
33PF
Rx(PCS1900) L L H C145 220NF
50V
100UF 10V
6.3V
R123
6.8K,1%
RAMP
C146
270PF
50V
Title
RF Schematic
Document Number Rev
SAMSUNG/SGH-PREGIO/RF Rev 2.6
Date: 2005.06.17 Sheet 1 of 8
1.8V
2.9V 1.8V
+VDD_IO_HIGH_P +VDD_IO_LOW +VDD_GSM_CORE_P
1.8V
2.9V 1.8V
+VDD_GSM_CORE_P
+VDD_IO_HIGH +VDD_IO_LOW
C201 C202 C210 C203 C204 C205 C206 C207 C208 C209
1.8V
2.6V 2.9V 2.6V 10NF 10NF 100NF 100NF 33PF 100NF 100NF 100NF 100NF 100NF
+VDD_GSM_CORE
+AVDD +VDD_IO_HIGH_P +AVDD_HFA 16V 16V 10V 10V 50V 10V 10V 10V 10V 10V
1.8V 3.3V 2.6V
+VDD_IO_LOW +VDD_USB +AVDD
C211
1000NF
R201 6.3V
R202 2.6V
2.6V 3.3V
0 0
+AVDD +VDD_USB +AVDD_HFA
TP201
TP202 1 6
BT_EN
TXD1
R203 C215 C216 C212 C213 C214 2 5
33PF 100NF 100NF 100NF 100NF
10K 50V 10V 10V 10V 10V
3 4
A14 M8
CKI GPIOA11 TXD2
L15 M7
MCLKSEL GPIOA1 RXD2
B16 P10
32KHz_DIGIT XIN32K GPIOA2 CTS2 2.9V
V16 L10 U201
+VDD_IO_HIGH
CODEC_EN CLK32O GPIOA10 RTS2
L14 PEMD10
AMP_EN GPIOB11
B15 H8
XOUT32K GPON0 REF_ON
M1 1 6
GPON1 M_HOLD E1 C1
G12
RSTON RSTBB
U16 R13 2 5
RSTEXTn RSTEXT RFSIG0 B1 B2
M12
HD(0:15) RFSIG1
HD(0) A10 M11 3 4
IO0 RFSIG2 C2 E2
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 VC1
HD(5) D10 P11
IO5 RFSIG7
B7 T2
HD(6) R204
IO6 GPIOA21 EXT2
HD(7) E8 R2 100K
IO7 GPIOA22 BAND_SEL C217
HD(8) G8 R5
33PF
IO8 GPIOA23 KEY_LED_ON
HD(9) G7 50V
IO9
HD(10) A8 U18
IO10 RFCLK1 RF_CLK
HD(11) D8 R17
IO11 RFDO1 RF_DATA
HD(12) A7 G1 TP205
IO12 GPIOA9 CLKBURST
HD(13) B9 V18 2.9V
IO13 RFEN0 RF_EN U204
HD(14) A6
IO14 +VDD_IO_HIGH
HD(15) B6 H1 1 6
E1
HA(0:23) IO15 RESET RSTEXTn C1
HA(0) J7
ADD0_BE0
HA(1) J8 V10 2 5
B1 B2
ADD1_BE2 MCLK D_REF_CLK
HA(2) A9
IO16
HA(3) A3 R9 3 4
C2
IO17 AUXDAC1 EDGE1_PA E2
HA(4) A2 R8
IO18 AUXDAC2 AFC
D1 V11
HA(5)
IO19 AUXDAC3 RAMP
HA(6) A1
PEMD10
IO20
B2 U14 C218 100NF 10V
HA(7)
IO21 VREF RX_TX_QN TXON
HA(8) A4 V12
IO22 MICBIAS MIC_MAIN
HA(9) B5 C219 R205
C220
IO23
HA(10) D4 V8 33PF 100K
NC
IO24
V7 50V
HA(11) D5 U200 QN
IO25 QP RX_TX_QP
HA(12) B4 PCF5212EL1/065/3I U8
IO26 IN RX_TX_IN
HA(13) C1 U7
IO27 IP
HA(14) E4 J1 C221
IO28 AUXADC1 MES_BATT
HA(15) E5 K1
NC
IO29 AUXADC2 VF U202
HA(16) B3 K2 PEMD10 2.9V
IO30 AUXADC3 TEMP_PRODUCT RX_TX_IP
HA(17) E6 L1 +VDD_IO_HIGH
IO31 AUXADC4 EAR_ADC
HA(18) A5 L2 1 6
ADD18 AUXADC5 E1 C1
HA(19) B1
ADD19
HA(20) F1 J17 2 5
ADD20 HFR1 HFR_P B1 B2
HA(22) E1 H18
ADD21 HFR2 HFR_N
F4 K15
HA(21) 3 4
ADD21 EAR1 EAR1 C2 E2
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 VC2
TP210 H5 L17
CS1n_RAM CS1 AUXMICN AUXMICN
TP211 G2 M17
C222 R210
CS0n_FLASH CS0 AUXMICP AUXMICP 2.9V 33PF 100K
TP212 J5 K18
BE1n BE1 ANL ANL 50V
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 U203
GPIOA12 DD DD
R1 B14 2.9V
USB_CHG_ON GPIOB5 DU DU PEMD10
P1 +VDD_IO_HIGH
JACK_IN GPIOA16
P5 N1 1 6
EAR_SWITCH GPIOA19 GPIOA24 SLIDE_KEY_ON E1 C1
T1 R211 R212
GPIOA25 BACKLIGHT
P7 L9 1.2K 1.2K 2 5
SD_CMD GPIOB8 GPIOA26 MIC_SEL B1 B2
R4
SD_CLK GPIOB9
V1 U17 3 4
SD_DATA GPIOB10 SCL SCL C2 E2
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 VC3
L8 R6
FLIP GPIOA15 GPIOA28 VIB
K11
R213
SD_DETECT GPIOA20
G17 100K
SIMCLK SIMCLK C223
F2 D15
HA(24) GPIOB2 SIMIO SIMIO
33PF
J4 N14
CS2n_FLASH GPIOA7 SIMPWR LCD_RESET 50V
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
TP215 TDO 2
RTCK TDO 19 3
TDI 3
TDI
1.8V 20 4
TMS 4
PIPESTAT(0:2) TMS
+VDD_IO_LOW 21 5
TCK 5
TRCPKT(0:7) R216 TCK 22 6
F-WE 6
4.7K WEN
23 7
V_BATT GND
TRCSYNC VBAT 24 8
GND V_BUS
TRCCLK +VBUS
TP216 25 9
HP/POWER D+
USB_D+
J_SEL AUX_ON 26 10
RXD D- USB_D-
RXD1 27 11
TXD SPK+
J_SPK+
TXD1 28 12
JTAG 28 SPK- J_SPK-
CTS1n 29 13
TP217 29 MIC+
TRSTn RTS1n MIC_IN_P
TP218 30 14
30 MOT+
VIB
TDO JIG_REC EXT2 31 15
TP219 31 15
TDI BU_RST
TP220 32 16
ANT 16
TCK J_ANT
TP221
TMS
TP222
R217
10K
H L TP223
RSTON
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 2.6
G Date: 2005.06.17 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
1M
1M
1M
1M
R206
R207
R208
R209
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)
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
A5ROU _WEO WEN R301
HA(7) E3 B8
A6ROU _WER
HA(8) C4 B9 100K
A7ROU _WEU
HA(9) F8 C1
A8ROU _WPR
HA(10) C9
A9ROU
HA(11) D9 F3
A10ROU VCCC
HA(12) D10 G12
A11ROU VCCO 1.8V
HA(13) E9 L2
A12ROU VCCO
HA(14) E10 N5 +VDD_IO_LOW
A13ROU VCCQR
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
R302
A12 U300 N1
DNU VCCR 0 1.8V 1.8V 2.9V 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_H +VDD_IMAGE_H
R11 N3
DNU VCCU
R12 N11
HD(0:15) DNU VCCU
P7
R303
VCCU
HD(0) M5 C5 0
DQ0ROU VPPR
HD(1) L6 B2
DQ1ROU VSS C308
HD(2) M6 B10 1000NF
DQ2ROU VSS
6.3V
HD(3) N7 C8
DQ3ROU VSS C309 C310
C311 C312
HD(4) K7 E12 100NF 100NF
DQ4ROU VSS 100NF 100NF 10V
10V
HD(5) M8 F2 10V 10V
DQ5ROU VSS LD(0:15)
HD(6) L9
DQ6ROU
HD(7) M10 J12
DQ7ROU VSS
K2
VSS
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 +VDD_IO_HIGH
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 R317
HD(14) E11 K2
M_SD14 L_DA17 NC
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
H2
USB_DM +VDD_TV
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)
C_D0 CL8522S5 TDI TDI_H
1M
Y(1) E4 K13
GND2 HOT C_D1 RTCK RTCK_H R310
Y(2) D2 K14
+VDD_IO_LOW C313 C314 C_D2 TCK TCK_H 20K,1%
Y(3) D1 J14
12PF 12PF C_D3 TDO TDO_H
50V 50V Y(4) E5
HOT GND1 C_D4
Y(5) E2 L8
C_D5 S_SCK T_OUT
ANT302 E1 M13
1 2 Y(6)
C_D6 S_SSN
ANTCON-D600 R311 C318
Y(7) F4 L11 R307
C_D7 S_MOSI
1 100NF
A2 M14
1 R308 1.8K,1% 10K,1%
2 HSYNC C_HS S_MISO 10V
2 100K A1
3 VSYNC C_VS
3 A3 J13
4 CAM_RESET C_RST T_OUT
D4 H13
4 RESET_BT TP311 PCLK C_PCLK T_VRO
5
C2 H14
5 M_CLK C_MCLK T_VREF
6 FSC
B2
6 M_SDA C_SDA
7 F300 B1 P6
7 M_SCL C_SCK GPIO1_D0 VDD_TV_EN
8 C315 LFB212G45SG8A166 P7
8 1.8PF GPIO1_D1 EARSPK_COM
50V N13 N7
TP313 I2S_MCKI D_MSCK GPIO1_D2
2 OUT IN 4 N12 N8
I2S_BCK D_BCK GPIO1_D3 R309
C316 L9 P8
GND GND I2S_LRCK D_LRCK GPIO1_D4 47K
2.2UF N14 N9
I2S_SDATAOUT D_SDATAOUT GPIO1_D5
3 1 10V P14 N10
I2S_SDATAIN D_SDATAIN GPIO1_D6
L7 P9
D_SDA GPIO1_D7
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
BT_1V8 SD_D2_SD_0 GPIO2_D12
U306 B5 A8
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
TP314 31 15 ENABLE R313
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 Rev2.6
G Date: Sheet 3 of 8
2005.06.17
F1
F4
F7
F9
E1
B1
B6
D1
G1
G2
G3
G4
G5
G8
G9
H1
H2
H3
H4
H5
H6
H7
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
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
50V
C408
470nF
R404 OSC400
6.3V
C409 10M
CC7V-T1A
15PF
50V
BU_RST
POS
Typical 3.7V
VBAT C410
100PF
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
R407
RF2VDD 100K 1.8V
39
D3VDD +VDD_IO_LOW
23
1.9V
RF12VBAT
40
+VDD_IMAGE 22 SIMD3VBAT
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 AUX_ON
SCL
C424 SDA
470nF
6.3V
32KHz_DIGIT
1.8V PON_TX
+VDD_IO_LOW
REF_ON
C425 SIMRST
470nF
6.3V
SIMCLK
R408
2.15V 1K
MIC_BIAS
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 2.6
G Date: 2005.06.17 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
Digital External Interface
Typical 3.7V 3.0V
VBAT +VDD_SD
2.9V
5.0V
+VDD_IO_HIGH U503
Typical 3.7V
R1114D301DTR
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
330K 100K 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
TP501 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
2.8V 19
NC 4
3
+VCC_SYN 2.8V 20
NC SD_CMD 3
2
+VCC_SYN SD_DETECT 2
1
1
R511 R509 R510 C501 U502
BTC500
C502
100K 10K KQ02X3-3R 300K 1000NF
RCLAMP0504F
180PF 6.3V
1
25V
1
2
TEMP_PRODUCT VF 2
3
3
4
4
V500
ZD500
R519
NCP15WB473J04RC
20K TDZ5.6
C503
100NF
10V
T-FLASH
THERMISTER
2.9V
+VDD_IO_HIGH F500
IP4058CX8
Typical 3.7V
VBAT
TP502 A1
A1 A2
USBCN A2
R512
R513 Typical 1.4V
330K,1% B1
B2
2K B1 B2
MES_BATT USBDP USB_D+
5.0V
V_EXT_CHARGE
C1
C2
U501 USBDM C1 C2
USB_D-
ISL6299CRZ-R5162-T
R514 C504
D1
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% 33K,1%
C507
1000nF
BATTERY CHARGING
10V
Title
IF Connector & Charging Schematic
Size Document Number Rev
A3 SAMSUNG/SGH-PREGIO/B.B/IF & CHARGING Rev 2.6
Date: 2005.06.17 Sheet 5 of 8
1
6
2
5
3
4
2.15V
MIC_BIAS
2.15V
MIC_BIAS C601
R601
33UF
1.2K
MIC_IN_P 6.3V
U601
L601
C602
NLAS4684MNR2
BLM15BB750PN1D 100NF
C603
1 10
10PF 10V
VCC NO2 AUXM_N
MIC600
50V
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
10PF
MIC_SEL
50V
7 8
1 3
2
MIC_SEL
ZD600
GMF05C-HS3 H EARPHONE MIC
MICROPHONE L MAIN MIC
Typical 3.7V
VBAT
2.6V
FLIP
+AVDD_HFA
U603
AUDIO_SEL
DG2011
U602
2.9V
6 1
R1114D331D-TR-F
NO IN EARSPK_COM
U600 +VDD_IO_HIGH
EM-1681-FT
5 2 1 6
R607 COM V+ VDD CE KEY_LED_ON
0
4 3 2 5
R602
EAR2 NC GND GND
GND
4 3
100K R608
3 4 2.9V
100K
VOUT NC VSS NC
+VDD_IO_HIGH
L603
VDD
BLM15AG121SN1D OUT
1
2
2.9V
FLIP
+VDD_IO_HIGH
CN600
C609
0-1827353-1 AUXM_P C610
330PF
1000NF 50V
1 1 R612 R613 R614 R615 R616 R617
C611
6.3V
2 2 47PF 100 100 100 100 100 100
C612
50V
3 3
1000nF
AUXM_N
4 4 R618 10V
R619
EARSPK_R
5 5 100K,1%
180K
6 6
EARSPK_L
7 7
TV_OUT
R620
8 8 LED602 LED603 LED601 LED605 LED606
LED604
JACK_IN 10K,1%
9 9
SLSNNWH113TS
EAR_ADC
10
10 FLIP
G G G G
EAR_SWITCH
14 13 12 11
6 5 4 H SLIDE UP
R621
C613 C614 200K,1%
L SLIDE DOWN
10NF 10NF
C615
22NF
25V
1 3
2
KEY_LED
ZD601
EARPIECE
V602
ESDA6V1-5W6
AVLC 18S 02 003
Title
Audio & KEY Schematic
Document Number Rev
SAMSUNG/SGH-PREGIO/B.B/Audio & KEY Rev 2.6
Date: 2005.06.17 Sheet 6 of 8
18V
V601
AVLC 18S 02 003
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
0
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 0
1 2 1 2
KEY_ROW(2)
SHARP DIGIT9
V705
V704
AVLC 18S 02 003
18V ZD702
uClamp0505A
AVLC 18S 02 003 V706 V707 V708 V709 V710 V711 V712 V713
C701 C702 C703 C704 C705
18V
27PF 27PF 27PF 27PF 27PF
2.8V 2.8V
+VDD_CAM +VDD_CAM
CAMERA
L701
BLM15AG102SN1D
C710 C707
2 1 1 2 4.7UF
100NF
10V 10V
G G G G R706 R707
LD(1) IN OUT OUT LD(0) 4.7K CN701
IN
6 10 10 6 4.7K
AXK8L24125SJ
LD(3) IN OUT OUT IN LD(2)
1 2
5 9 9 5 TP701 1 2
HSYNC Y(0)
3 4
TP702 3 4
LD(5) IN OUT OUT IN LD(4) VSYNC Y(1)
5 6
4 8 8 4 5 6
PCLK Y(2)
7 8
7 8
LD(7) IN OUT OUT IN LD(6) M_CLK Y(3)
9 10
3 7 7 3 9 10
M_SCL Y(4)
11 12
11 12
M_SDA Y(5)
13 13 14 14
NFA21SL307X1A45L NFA21SL307X1A45L CAM_RESET Y(6)
15 16
F701 F702 15 16
Y(7)
17 17 18 18
LED_OUT
19 20
19 20
FLASH_N
21
21 22 22
23 24
2 1 1 2 23 24
NCNC
G G G G
LD(9) IN OUT OUT LD(8) C711 C723 C709 C706 25 26
IN C724 C725 C726 C727 C728 C729 C730 C731
6 10 10 6 100NF
NC NC NC
NC NC NC NC NC NC NC NC
10V
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 45
2 1 44 44 43 43
42 42 41 41
G G 40 40 39 39 CAM FLASH
RS IN OUT
6 10 38 38 37 37
36 36 35 35
LCD_RESET IN OUT
5 9 34 34 33 33
32 32 31 31
L_WRB IN OUT
4 8 30 30 29 29
28 28 27 27
LCD_MAIN_CS IN OUT +VDD_IO_HIGH 2.9V
3 7 26 26 25 25
+VDD_IO_HIGH 2.9V Typical 3.7V
24 24 23 23
NFA21SL307X1A45L VBAT VBAT
22 22 21 21 Typical 3.7V
F704 VBAT Typical 3.7V
20 20 19 19
KEY_ROW(4)
18 18 17 17
SLIDE_KEY_ON KEY_ROW(3)
16 16 15 15
ONKEYN KEY_ROW(2)
14 14 13 13
BACKLIGHT KEY_COL(3)
12 12 11 11
VIB KEY_COL(2)
10 10 9 9
KEY_COL(4) C718
8 8 7 7 U700
1000nF
HFR_P HFR_N
6 6 5 5 10V
MAX1574ETB
ZD703
4 4 3 3
uClamp0505A
2 2 1 1 1 10
OUT
IN LED_OUT
2 9
EN GND
FLASH_LED_EN C719
1000nF
3 CP LED1 8 10V
C713 C712 C714 C721 C715 C716 C717 C722
C708 4 CN LED2 7
27PF NC
27PF NC 100NF 100PF 100NF 100PF 220NF
10V
50V 50V 10V 50V 50V 6.3V
5 SET LED3 6
FLASH_N
GND
11 C720
R708 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 2.6
G
Date: 2005.06.17 Sheet 7 of 8
6
4
1
2
5
3
6
4
1
3
2
5
47
NC
NC 46
2
6
5
4
1
3
V715
VC040205X150R
V716
VC040205X150R
V717
VC040205X150R
V714
VC040205X150R
V718
VC040205X150R
3.3V
+VDD_CODEC
Typical 3.7V
VBAT
C801
100NF AMP_EN
10V
CODEC_HPR
H AMP ON
CODEC_HPL
C802
L AMP OFF
100NF I2S_MCKI
L801
10V
BLM15AG102SN1D
2.9V
+VDD_IO_HIGH
C803
1000NF
C804 C805
6.3V
100NF 4.7UF
10V
6.3V
U804
C806 C807
SAPA1D2-24ELP
100NF 100NF
MUTET
10V 10V 1 13
AMP_EN EN_L EN_R AMP_EN
R803 5.6K,1% 24 12
CODEC_ROUT ROUT DVSS
SPK_L VIPL VIPR SPK_R
22 10
VIML VIMR R804
SPK1
23 11 SPK2
5.6K,1%
CODEC_LOUT LOUT VREFL VREFR
33nH L810 33nH L809 J_SPK+ L803 33nH L804 33nH
DVDD 18 6
VOPL VOPR
16 4
BEEP I2S_BCK VOML VOMR
L806 33nH L807 33nH
BICK 33nH L813 33nH L812 J_SPK- 3 2
VDD VSS
7 5
RIN2/IN2- I2S_LRCK VDD VSS
LRCK
9 8
U801
VDD VSS
LIN2/IN2+ 15 14
I2S_SDATAIN
AK4642VN-L VDD VSS
SDTO
19 17
VDD VSS
C810 1000NF 6.3V 21 20
LIN1/IN1-
MIC_N I2S_SDATAOUT C811 C812 C813 VDD VSS C814
SDTI 25
47PF 47PF 1UF GND 1UF C815 C816
C817 1000NF 6.3V 26
RIN1/IN1+
MIC_P SDA 50V 50V
NC 47PF 47PF
CDTI/SDA 27
50V
NC 50V
GND
GND SCL
CCLK/SCL
GND
GND
R805 R806
6.8K,1% 6.8K,1%
R807
C818
100NF 10K CODEC_EN
10V
C821 C822
C819 C820 2.9V
47NF 47NF
+VDD_IO_HIGH
2.2UF 100NF
C823
10V
10V
4.7NF
R808
25V
100K
STEREO SPEAKER
Same Routing to SPK_L / SPK_R
L814
BLM15AG102SN1D
2.6V
+AVDD_HFA
C824
100NF
10V
CODEC_LOUT
R809
C825
C826
4.3K,1%
100NF
C827 1UF
2.2NF 6.3V C828
CODEC_EN 47UF
16V
CODEC_HPR
H CODEC ON
SPK_L EARSPK_R
L CODEC OFF
EAR1 EAR1
Typical 3.7V 3.3V
R810
C829
VBAT +VDD_CODEC
1.2K,1%
47NF
C830
NC
NC
U802
R1114D331D-TR-F NC COM4
6 1
CODEC_EN CE VDD NC1 NO4
U803
DG2799
5 2
GND GND IN1/IN2 IN3/IN4 AUDIO_SEL
4 3
NC VOUT CODEC_ROUT NO2 NC3
R811
C831
COM2
4.3K,1%
100NF
C832
C833
2.2NF
C834 C835 47UF
16V
1000nF 1000nF
10V
10V
CODEC_HPL
SPK_R EARSPK_L
AUDIO_SEL
EAR2 EAR1
MAIN - EARPHONE R812
C836
H 1.2K,1%
47NF
C837
CODEC - LOUD SPK
NC
CODEC - EARPHONE
L
Title
MAIN - LOUD SPK
Slider Schematic
Size Document Number Rev
A3 SAMSUNG/SGH-PREGIO/B.B/SLIDER Rev2.6
Date:
G 2005.06.17 Sheet 8 of 8
24
23
22
21
20
19
18
17
HPL
HPR
SPP
SPN
MCKI
HVSS
HVDD
MCKO
32
31
30
29
28
27
26
25
9
10
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