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VBATI VDIG VCC_WPA VAUDIO26 VCAMSD28 VCAMSD28 VDIG VDDE18 Access side GPIO mapping
Port Usage Page
VDDE18 VccA VBT27 VBEAR26 VCAMSD13 VCAMSD18 VCAMSD18 VCAMSD13 VBATI
Pages B1-B15 AccGPIO00 USB_SUSP B14
VBATI AccGPIO01 USB_PUEN B14
VBOOST VDDE18 AccGPIO02 DTMS B14
VDIG AccGPIO03 DFMS B14
VccA AccGPIO04 USB_RCV B14
VCC_WPA Pages I1-I4 AccGPIO05 USB_VBUS B14
VBT27 VBATI AccGPIO06 CTMS B14
VAUDIO26 VDDE18 VBOOST AccGPIO07 CFMS_AID B14
KB_LED VBEAR26 AccGPIO08 EDB_EN B14
VDIG AccGPIO09 not used* xxx
VCAMSD13 VCAMSD13 AccGPIO10 not used* xxx
KB_LED1
KB_LED1 VCAMSD28 VCAMSD28 AccGPIO11 not used* xxx
KB LED2 VCAMSD18 VCAMSD18 AccGPIO12 BT_SPI_INT R03
KB_LED2
AccGPIO13 not used* xxx
KB LED
KB_LED AccGPIO14 not used* xxx
I2CCLK1
I2CCLK1 I2CCLK1 AccGPIO15 not used* xxx
I2CDAT1
I2CDAT1 I2CDAT1 AccGPIO16 DCON_GPIO B03
CAMSYSCLK
MCLK CAMSYSCLK CAMSYSCLK KB_LED1 AccGPIO17 not used* xxx
CAM_LDO_EN
CAM_LDO_EN CAM_LDO_EN AccGPIO18 not used* xxx
TX_ADSTR MCLKREQ KB_LED2
MCLKREQ AccGPIO19 BT_SPI_CSn R03
DCDC_EN BT_CLK
BT_CLK AccGPIO20 BT_SPI_DI R03
TESTOUT RTCCLK
RTCCLK AccGPIO21 BT_SPI_DO R03
WPAVCC BTRESn
BTRESn AccGPIO22 BT_SPI_CLK R03
BT_CLKREQ Imaging
MICN/AUXinR VAUDIO26 VBATI AccGPIO23 not used* xxx
VAD MICP/AUXinL VBT27 VccA VBATI
VBEAR26 VDDE18
SPL Application side GPIO mapping
X1201
X1202
X1203
VDIG VCC_WPA VDDE18
SPR FMRESn Pages R1-R3 Port Usage Page
Pages A1-A4
1
1
FM_ANTENNA VBATI ANT AppGPIO00 FM_INT A04
VBATI
BT_ANT VDDE18 AppGPIO01 CFMS_AID_APP B14
VDDE18
VccA AppGPIO02 not used* XXX
VAUDIO26 GSM/UMTS
VCC_WPA AppGPIO03 MEGA_STANDBY I04
Application & Sys.Performance VBEAR26
VBT27 AppGPIO04 CAM_LDO_EN I03
VDIG BT_ANT AppGPIO05 AMPCTRL A02
RTCCLK AppGPIO06 not used* xxx
I2CDAT1 MCLKREQ AppGPIO07 not used* xxx
I2CCLK1 BT_CLK AppGPIO08 not used* XXX
MICN/AUXinR RTCCLK AppGPIO09 not used* XXX
MICN/AUXinR
MICP/AUXinL BTRESn AppGPIO10 STROBE_EN I03
MICP/AUXinL
VAD AppGPIO11 CIF_STANDBY I03
FMRESn
FMRESn SPL AppGPIO12 MSDETECT B13
FM_ANTENNA
FM_ANTENNA SPR AppGPIO13 not used* XXX
MCLK AppGPIO14 not used* XXX
Audio
TX_ADSTR AppGPIO15 DCON B03
DCDC_EN
*Unused GPIO located at page B15
TESTOUT
WPAVCC
BT_CLKREQ
SPR
Access
SPL X1003 NM
1
VAD
BT CLKREQ
WPAVCC
TESTOUT
DCDC_EN
Page T1
TX_ADSTR
MCLK
BT_ANT
Test
VBOOST
E1001 E1002 E1003 Confidential
Clamp Clamp Clamp Approved according to 00021-LXE 107 42/1 SCHEMA DIAGRAM
1 1 1
GND GND GND
Will be connected Will be connected Will be connected
Sony Ericsson
to GND in PCB to GND in PCB to GND in PCB
Top Schematic 2008-3-17 3
BB1_FENCE_SANIA BB2_FENCE_SANIA BB1_FENCE_SANIA
Top
1200-7601 1200-7604 1200-7603
1 of 1
BT CLKREQ
BT_CLKREQ
MCLK
MCLK
VDDE18_ANJA VAUDIO26 VMC18 VDDE18 VBATI VDDE18_ANJA VDDE18 VDD_LP
Pages 11-15 Pages 2-5
RTCCLK
VBATI VDD_LP RTCCLK RTCCLK
BT_CLK
VDDE18 BT_CLK BT_CLK
CAMSYSCLK
VDDE18 VDDE18_ANJA
C MSYSCLK CAMSYSCLK
MCLKREQ
VMC18 BT_CLKREQ MCLKREQ MCLKREQ
VAUDIO26 MCLK
SERVICEn BTRESn
SERV CEn SERVICEn BTRESn BTRESn
VDDE18_ANJA ONSWAn FMRESn
ONSWAn ONSWAn FMRESn FMRESn
TESTOUT
TESTOUT TESTOUT
System Control
VAD I2CDAT1 I2CDAT1
VAD VAD I2CDAT1 I2CDAT1
TX_ADSTR I2CCLK1 2CCLK1
TX_ADSTR TX_ADSTR 2CCLK1 I2CCLK1
SPL M CN/AUXinR
SPL SPL MICN/AUXinR MICN/AUXinR
SPR M CP/AUXinL
SPR SPR M CP/AUXinL M CP/AUXinL
FM ANTENNA FM ANTENNA
FM_ANTENNA FM_ANTENNA
BT ANT
BT_ANT BT_ANT
VBOOST
VBOOST VBOOST VBUS
DCIO
KB LED
KB_LED KB_LED
KB_LED1
KB_LED1 KB_LED1
KB_LED2
KB_LED2 KB_LED2
VBACKUP
Connectivity
VBACKUP
VDDE18_ANJA VBATI VDDE18 VDIG VAUDIO26
VDD_LP VMC18
Pages 6-10
VBUS VBATI
VBUS VBATI VBATI
DC O VDDE18
DCIO VDDE18 VDDE18
VDDE18_ANJA
VDD_LP VDIG
VMC18
VD G VAUDIO26 VDIG
VBACKUP VBEAR26
VAUDIO26 VAUDIO26
VBEAR26 VBEAR26
VCAMSD13
VCAMSD13 VCAMSD13
VCAMSD28
VCAMSD28 VCAMSD28
VCAMSD18
VCAMSD18 VCAMSD18
VBT27
VBT27 VBT27
VccA
VccA VccA
VCC_WPA
VCC_WPA VCC_WPA
WPAVCC
WPAVCC WPAVCC
DCDC_EN CAM_LDO_EN CAM_LDO_EN
DCDC_EN DCDC_EN CAD_LDO_EN
Power
Confidential
Approved according to 00021-LXE 107 42/1
KRETSSCHEMA C RCUIT DIAGRAM
Sony Ericsson
Application & Sys.Performance 2008-3-17 3
Perf&Apps Top
B
1 of 15
VDDE18 VDD_LP
VDDE18
VDD_LP
VDD_LP VDDE18
Page 3
BT_CLK
VDDE18 BT_CLK BT_CLK
CAMSYSCLK
CAMSYSCLK CAMSYSCLK
VDD_LP RTCCLK
RTCCLK RTCCLK
MCLKREQ
MCLKREQ MCLKREQ
BT CLKREQ
BT_CLKREQ BT_CLKREQ
MCLK BTRESn
MCLK MCLK BTRESn BTRESn
SERVICEn FMRESn
SERVICEn SERVICEn FMRESn FMRESn
ONSWAn
ONSWAn ONSWAn MEMRESn
Clocks & Resets
MEMRESn
Page 4
MEMRESn
VDDE18_ANJA
VDDE18_ANJA VDDE18_ANJA
Memories
Confidential
Approved according to 00021-LXE 107 42/1 SCHEMA DIAGRAM
Sony Ericsson
Application & Sys.Performance 2008-3-17 3
System Top
B
2 of 15
VDDE18 VDD_LP
RTCCLK
RTCCLK
VDDE18 VDDE18 VDDE18
VDD_LP
R2121 R2120
R2119 10ohms D2105
100Kohms 0ohms
1
OE
R2118
68ohms
2 4 BT CLK
A Y BT_CLK
5 3
VCC GND R2101
100Kohms
SN74LVC1G125YZPR
1200-0425 1A
C2121
4.7uF
D2000
SP2101
Anja-PoP bottom - SYSTEMLEVEL
CLOCKS
ST2106
MCLK 2 1 AB16 MCLK MCLKREQ AC16 MCLKREQ
MCLK Strap MCLKREQ
RTCCLK AB17 AC18 CAMSYSCLK
RTCCLKIN SYSCLK0 CAMSYSCLK
BT_CLKREQ AB18 AC17
BT_CLKREQ SYSCLK0REQn SYSCLK1 R2104
47ohms
SYSCLK2 AB19
R2100 INTERRUPTS
120Kohms
AE22 MSACCIRQn SP2105 SP2108
AD22 MSAPPIRQn
RESETS
T13 PWRRSTn RESOUT0n AC23 MEMRESn
MEMRESn
RESOUT1n AE18 FMRESn
FMRESn
RESOUT2n AD18 BTRESn
BTRESn
POWER CONTROL
C2104
ACCSLEEP AB20
1nF
APPSLEEP AD17 D2000
R2105 100Kohms
DCON AB23 V5 ACCESS GPIO_16
ANJA-Bottom 1A
SERVICEn AD19 SERVICEn 1200-0186
SERVICEn
ANJA-Bottom 1A
1200-0186
VDD_LP B2100
NM NM
C2 C1
R2131 R2132
C2105
C2106
1Mohms 1Mohms
C2101
.001uF 1000-0036
Place close to XTAL1 32768k
on Vera.
22pF
22pF
GND
ONSWAn
ONSWAn
N2000 GND
SP2104 SP2103 Ericsson AB 3100
SYSTEM CONTROL
SYSTEM POR
E13 F13
IRQA_N ONSWA_N
E14 F12
IRQB_N ONSWB_N
PWRRSTn E12 F11 DCON
PWRRST_N ONSWC
RTC
2 1 B11 XTAL_OUT A10
XTAL1
ST2105 Strap D11
XTAL2
SP2106 SP2107
CLOCK
SLEEP_A E11 PWRREQn
D14
SLEEP_B
H13
MCLK
AB3100 1A
1000-8142