Top Schematic - Sony Ericsson Cyber-Shot C905 Troubleshooting Manual

STEPUP50
Pages B1-B16
STEPUP50
VAUDIO26
VBEAR26
VCAMSD18
VCAMAF28
VCAML12
VCAMSA28
VCAMIO18
WLAN_VO18
WLAN_VO33
WLAN_LDO18A
WLAN_LDO30
LED_KEYPAD VOPTO30
LED_CAM1
OPTOSENSE
OPTOTEMP
CAMRESn
MCLK
CHARGE_LED
TX_ADSTR
OPTO_EN
TESTOUT
CAMSYSCLK
CAM_LDO_EN
WLAN_CLKREQ WLAN_CLK
BT_CLKREQn AGPS_CLK
MCLKSEC MCLKREQ
WLAN_SCLK
RF_ID
VAD AGPS_RSTn
SPL MICN/AUXinR
SPR
MICP/AUXinL
PWRRSTn
FM_ANTENNA
Application & Sys.Performance Application & Sys.Performance
E1000 E1001 E1002 E1003 E1004
Clamp Clamp Clamp Clamp Clamp
1 1 1 1 1
GND GND GND GND GND
Will be connected Will be connected Will be connected Will be connected Will be connected
to GND in PCB to GND in PCB to GND in PCB to GND in PCB to GND in PCB
SHIELD_CAN_SHIHO_CAMERA SHIELD_CAN_SHIHO_KAJSA SHIELD_CAN_SHIHO_VERA SHIELD_CAN_SHIHO_WLAN SHIELD_CAN_SHIHO_REGULATOR
1205-1771 1205-1773 2 1205-1776 1205-1779 1205-1781
MEASUREMENT POINTS
OPTOTEMP
OPTOSENSE
LED_CAM1
LED_KEYPAD
VBAT VDIG VAUDIO26 VCAML12 VCAMIO18 WLAN_VO33 WLAN_LDO30
VCAMSD18
VDDE18 VBT27 VBEAR26 VCAMAF28 VCAMSA28 WLAN_VO18 WLAN_LDO18A VOPTO30
VBAT
VDDE18
VDIG
VBT27
CAMRESn
CHARGE_LED
I2CCLK1
I2CCLK1
I2CDAT1
I2CDAT1
CAMSYSCLK
CAM_LDO_EN
WLAN_CLK
AGPS_CLK
MCLKREQ
BT_CLK
BT_CLK
RTCCLK
RTCCLK
BTRESn
BTRESn
AGPS_RSTn
VAUDIO26 VBAT
VBEAR26 VDDE18
Pages A1-A4
VBAT
VDDE18
VAUDIO26
VBEAR26
RTCCLK
RTCCLK
I2CDAT1
I2CDAT1
I2CCLK1
I2CCLK1
MICN/AUXinR
MICN/AUXinR
MICP/AUXinL
MICP/AUXinL
PWRRSTn
PWRRSTn
VAD
FM_ANTENNA
FM_ANTENNA SPL
SPR
Audio
SPR
SPL
VAD
RF_ID
WLAN_SCLK
MCLKSEC
BT_CLKREQn
WLAN_CLKREQ
TESTOUT
OPTO_EN
TX_ADSTR
MCLK
VDDE18
VDDE18
Test

Top Schematic

VOPTO30 VCAMSA28
VDIG VCAML12 VCAMAF28
WLAN_LDO18A WLAN_VO18 VBT27 VBAT
WLAN_LDO30 WLAN_VO33 VDIG VDDE18
VBAT
VDDE18
VBT27
VDIG
WLAN_VO18
WLAN_VO33
WLAN_LDO18A
WLAN_LDO30
WLAN_CLK
AGPS_CLK
MCLKREQ
BT_CLK
RTCCLK
BTRESn
AGPS_RSTn
Access Access
Page T1 Page T1
VCAMSD18 VDDE18 STEPUP50
VCAMIO18 VBAT
Pages I1-I4
VBAT STEPUP50
VDDE18
VCAMIO18
VCAMSD18
VCAMAF28
VCAMSA28
VCAML12
VOPTO30
VDIG
CAMRESn
CHARGE_LED LED_KEYPAD
I2CCLK1 LED_CAM1
I2CDAT1
CAMSYSCLK
OPTOSENSE
CAM_LDO_EN OPTOTEMP
XEFL_SPDA
XEFL_SPDA
Imaging Imaging
Pages R1-R5
XEFL_SPDA
MCLK
TX_ADSTR
OPTO_EN
TESTOUT
WLAN_CLKREQ
BT_CLKREQn
MCLKSEC
WLAN_SCLK
RF_ID
Made for
Top Schematic
Document Nr
1210-8302 Page 1
SEMC Troubleshooting Manual
C905
Access side GPIO mapping
Port Usage Page
AccGPIO00 USB_HSSTP B14
AccGPIO01 USB_HSDIR B14
AccGPIO02 CTMS B14
AccGPIO03 CFMS B14
AccGPIO04 USB_HSINCLK B14
AccGPIO05 USB_HSNXT B14
AccGPIO06 USB_HSDATA4 B14
AccGPIO07 USB_HSDATA5 B14
AccGPIO08 USB_HSDATA6 B14
AccGPIO09 USB_HSDATA7 B14
AccGPIO10 UART3_RX R04
AccGPIO11 UART3_TX R04
AccGPIO12 UART3_CTS R04
AccGPIO13 UART3_RTS R04
AccGPIO14 CH_DET_DP B14
AccGPIO15 CH_DET_DM B14
AccGPIO16 USB_HSCHIP_SEL B14
AccGPIO17 AGPS_SYNC R04
AccGPIO18 USB_HSDATA3 B14
AccGPIO19 WLAN_SPI_CSn R05
AccGPIO20 ACC_SPI_DI R03
AccGPIO21 ACC_SPI_DO R03
AccGPIO22 ACC_SPI_CLK R03
AccGPIO23 OVP_FLAG B14
AccGPIO24 not used T01
AccGPIO25 WLAN_SPI_IRQ R05
AccGPIO26 BT_SPI_CSn R03
AccGPIO27 BT_SPI_INT R03
BT-chip GPIO mapping
Port Usage Page
BTGPIO0 WLAN_CONFIRMn R03
BTGPIO8 WLAN_BT_STATE R03
BTGPIO9 not used R03
BTGPIO10 not used R03
BTGPIO11 WLAN_BT_PRIORITY R03
BTGPIO16 not used R03
Application side GPIO mapping
Port Usage Page
AppGPIO00 FM_INT A04
AppGPIO01 APP_LOG B14
AppGPIO02 CAMIRQ I03
AppGPIO03 COVER_OPEN I03
AppGPIO04 SLIDE_SENSE B15
AppGPIO05 VIDCC_SPI_CS B16
AppGPIO06 VTV15_EN B08
AppGPIO07 VIDCC_SPI_DI B16
AppGPIO08 VIDCC_SPI_DO B16
AppGPIO09 VIDCC_SPI_CLK B16
AppGPIO10 AGPS_CLK_EN B03
AppGPIO11 X_CHARGE_RDY I04
AppGPIO12 MSDETECT B13
AppGPIO13 AFLED_EN I04
AppGPIO14 TV_CS I02
AppGPIO15 DCON xxx
AppGPIO16 VIDCC_INT B16
AppGPIO17 FM_SELECT A02
AppGPIO18 VIDCC_RESn B16
AppGPIO19 TV_RESn I02
MP202 GPO mapping
Port Usage Page
GPO_P0 not used B16
GPO_P1 not used B16
GPO_P2 not used B16
GPO_P3 not used B16
PO0 CAM_LDO_EN B16
PO1 not used B16
PO2 VCAMSD_EN B16
PO3 CAMRESn B16
PO4 VIDCC_L1DET B16
PO5 VIDCC_L1_EN B16
PO6 VIDCC_SDR_EN B16
PO7 VIDCC_CLKREQn B16
GPIO expander mapping
Port Usage Page
GPIO_O0 not used T01
GPIO_O1 AGPS_LDO_EN R04
GPIO_O6 AMPCTRL A02
GPIO_O7 AGPS_PWRON R04
GPIO_O8 LED_TALLY I04
GPIO_O9 WLAN_RSTn_PDn R05
GPIO_O10 WLAN_PDn B10
GPIO_O11 XEFL_CHARGE_EN I03
GPIO_O12 XEFL_FCD I04
GPIO_O13 XEFL_SB I04
GPIO_O14 XEFL_SPD1 I04
GPIO_O15 XEFL_SPD0 I04
GPIO_P2 AGPS_CLKREQn B03
GPIO_P3 TV_CLKREQn B03
GPIO_P4 not used T01
GPIO_P5 not used T01
Revision
5
1222-9526 rev. 1 54 (124)