Read Sony DSC-TF1 Service Manual online
DSC-TF1
4-1E
4. BLOCK DIAGRAM
4-1. OVERALL BLOCK DIAGRAM
CCD_VD
CCD_HD
CCD_HD
PXCLK
AFE_SEN
AFE_SCK
AFE_SDA
AFE_SCK
AFE_SDA
AFE_RST
CCD[0..11]
MEM_CS
MEM_CK
MEM_CK
MEM_CKN
MEM_CKE
MEM_WE
MEM_RAS
MEM_CAS
MEM_CKE
MEM_WE
MEM_RAS
MEM_CAS
MEM_UDM
MEM_LDM
MEM_UDQS
MEM_LDQS
MEM_BA0
MEM_LDM
MEM_UDQS
MEM_LDQS
MEM_BA0
MFD_RDY
MFD_ALE
MEM_BA1
MEM_BA2
MEM_BA2
MFD_CLE
MFD_CE
MFD_RE
MFD_WE
MFD_CE
MFD_RE
MFD_WE
MFD_WP
MEM_A[0..12]
MEM_D[0..15]
MEM_D[0..15]
MFD[0..7]
MS_CLK
MS_INS
MS_BS
MS_BS
MS_DATA[0..3]
SD_CLK
SD_CMD
SD_CDX
SD_CMD
SD_CDX
SD_DATA[0..3]
ADA_DET
USB_D+
USB_D-
USB_D-
MD2
AUDIO_OUT
VIDEO_OUT
VIDEO_OUT
LCD_SCK
LCD_SDA
LCD[0..7]
MD_SCK
MD_SEN
MD_IN2
MD_MOB2
FOCUS_PI
ZOOM_PI
BAT_CLK
ZOOM_PI
BAT_CLK
KEY_PWR
KEY_SHUT1
KEY_SHUT2
KEY_TELE
KEY_WIDE
KEY_SHUT1
KEY_SHUT2
KEY_TELE
KEY_WIDE
KEY_SW
KEY_PB
KEY_PB
PWR_LED
STA_LED
STROBE_TRG
STROBE_CHG
STROBE_CHG
CHARGE_DONE
+3.1V_AFE
+13V
-6.5V
+13V
-6.5V
DGND
+3.1VD
+1.8VD
DGND
+3.1VD
+3.1V_SD
DGND
+3.1VD
DGND
LED+
MDV
LENS BLOCK
LSV1371
LSV1371
+3.1VD
DGND
LED-
+3.1VD
DGND
MDV
+3.1VD
+1.8VD
+1.2VD
+13V
-6.5V
LED+
LED-
VP
+3.1V_AFE
+3.3VS
DGND
+3.1V_AFE
+3.1VD
+1.2VD
+3.3VS
+1.8VD
DGND
PWR_CTRL
PO_SCL
PO_SDA
PO_SCL
PO_SDA
PO_SCL
PWR_CTRL
PO_SDA
BAT_CLK
+3.1V_MS
MD_IN1
+3.1V_SD
+3.1V_MS
BATC
THRM_BAT
PRRSTX
PRRSTX
CHG_CE
CHG_EN1
CHG_EN2
CHG_TVSET
CHG_TISET
CHG_EN2
CHG_TVSET
CHG_TISET
CHG_PG
PRSW2
CHG_STATUS
PRSW2
CHG_STATUS
BATT+
VP
+3.1VD
+3.3VS
DGND
MODE_KEY
AF_LED
CHG_ERROR
CHG_LED
LTSENSOR_OUT
CHG_LED
USB_DET
MD_RESET
MD_MOB1
MD_EXT1
MD_EXT2
MD_EXT1
MD_EXT2
BATT+
MD_SDI
MD_SDO
MD_SDO
GYRO_INT
PVM
L_TEMP_OUT
PVM
MD_RDY
MD_HSEN
+3.3VS
LED1
LED2
LED3
LED2
LED3
BATT+
LT_GC1
LT_GC2
LT_GC2
VP
A/V_DET
MDV
MDV
LCD_HD
LCD_VD
LCD_MCLK
LCD_SEN
LCD_RST
LCD_RST
MICP
MICN
SPKP
SPKN
300V
IGBT
LTSENSOR_OUT
LCD
LENS
BAT & SW Key
Strobe
Power Manage
USB Charge
LCD 2.7''
CMI
CMI
IRIS MOTOR
SHUTTER MOTOR
ZOOM MOTOR
ZOOM SENSOR
FOCUS SENSOR
FOCUS MOTOR
Strobe
Module
Module
MAIN CON.
Charge&POWER LED
MIC
SPK
...
SONY
16M CCD
16M CCD
MEMORY CARD
(M2 OR MicroSD)
(M2 OR MicroSD)
PC
TV
DSP
FUJITSU
M6B
48MHz
32.768KHz
炷For RTC)
FUJITSU
M6B
48MHz
32.768KHz
炷For RTC)
OIS Control
X2
32.768KHZ
32.768KHZ
X2
32.768KHZ
32.768KHZ
4
3
1
2
CDS
-6.5V
DGND
+3.1V_AFE
+13V
+13V
CCD_VD
PXCLK
CCD_HD
AFE_RST
AFE_SEN
AFE_SDA
AFE_SCK
CCD[0..11]
BAT_CLK
USB_D-
USB_D+
AUDIO_OUT
VIDEO_OUT
VIDEO_OUT
CHG_EN1
CHG_EN2
CHG_EN2
CHG_PG
CHG_TVSET
CHG_TISET
CHG_CE
+3.3VS
DGND
+3.1VD
CHG_STATUS
THRM_BAT
PRSW2
VP
CHG_ERROR
CHG_LED
ADA_DET
USB_DET
BATT+
MD2
A/V_DET
MDV
1
2
LED+
LED-
LCD_SEN
LCD_SDA
LCD_HD
LCD_VD
LCD_MCLK
LCD_SCK
LCD_SCK
LCD[0..7]
DGND
+3.1VD
LCD_RST
1
2
IO_JACK
MS_BS
SD_CDX
MS_INS
MS_DATA[0..3]
SD_CLK
MS_CLK
SD_DATA[0..3]
SD_CMD
DGND
+3.1V_SD
+3.1V_MS
+3.1VD
DSP
BAT_CLK
MEM_BA2
+3.1V_AFE
PWR_LED
STA_LED
KEY_SW
ZOOM_PI
MS_CLK
+1.8VD
+1.2VD
+1.2VD
+3.3VS
+3.1VD
+3.1VD
DGND
AFE_SDA
CCD_HD
AFE_RST
CCD[0..11]
LCD_MCLK
LCD_HD
LCD_VD
MD_IN2
MEM_BA1
MEM_CK
MEM_CKN
MEM_CKE
MEM_WE
MEM_CKE
MEM_WE
MEM_CAS
MEM_RAS
MEM_CS
MEM_UDQS
MEM_LDQS
MEM_LDQS
MEM_UDM
MEM_LDM
MEM_LDM
MEM_BA0
LCD_SDA
LCD_SCK
USB_D+
USB_D-
USB_D-
STROBE_CHG
CCD_VD
AFE_SEN
SD_CDX
SD_CMD
SD_DATA[0..3]
MS_DATA[0..3]
MD_IN1
STROBE_TRG
PWR_CTRL
KEY_PWR
MD_SCK
KEY_PB
AFE_SCK
MS_BS
VIDEO_OUT
LCD[0..7]
MS_INS
KEY_TELE
MEM_A[0..12]
MEM_D[0..15]
MEM_D[0..15]
KEY_WIDE
SD_CLK
MFD_WE
MFD_RE
MFD_ALE
MFD_CE
MFD_CLE
MFD_RDY
MFD[0..7]
MFD_WP
LCD_SEN
KEY_SHUT2
PO_SCL
PO_SDA
KEY_SHUT1
CHARGE_DONE
MD_SEN
FOCUS_PI
AUDIO_OUT
PXCLK
BATC
CHG_TVSET
THRM_BAT
CHG_PG
CHG_STATUS
PRRSTX
CHG_EN1
CHG_EN2
CHG_EN2
PRSW2
CHG_CE
CHG_TISET
MODE_KEY
AF_LED
CHG_ERROR
LTSENSOR_OUT
ADA_DET
USB_DET
MD_RESET
MD_EXT1
MD_EXT2
MD_EXT2
MD_MOB1
MD_SDI
MD_SDO
GYRO_INT
MD_HSEN
MD_MOB2
L_TEMP_OUT
MD_RDY
LCD_RST
LED2
LED3
LED3
LED1
BATT+
MD2
LT_GC1
LT_GC2
LT_GC2
A/V_DET
MDV
MCP
+3.1VD
+1.8VD
DGND
MFD_ALE
MFD_CLE
MFD_CLE
MFD_RDY
MFD_RE
MFD_WE
MFD_CE
MFD_WP
MFD[0..7]
MEM_UDQS
MEM_LDQS
MEM_LDM
MEM_BA0
MEM_BA1
MEM_UDM
MEM_A[0..12]
MEM_D[0..15]
MEM_D[0..15]
MEM_RAS
MEM_CAS
MEM_CAS
MEM_WE
MEM_CS
MEM_CK
MEM_CK
MEM_CKN
MEM_CKE
MEM_CKE
MEM_BA2
1
2
1
2
X1
48MHZ
48MHZ
X1
48MHZ
48MHZ
4
3
1
2
+3.1VD
DGND
+3.3VS
STA_LED
CHARGE_DONE
KEY_PB
KEY_TELE
KEY_WIDE
KEY_WIDE
STROBE_CHG
STROBE_TRG
KEY_SHUT2
KEY_SHUT1
KEY_PWR
MODE_KEY
AF_LED
LTSENSOR_OUT
PWR_LED
300V
BATT+
BATC
LED1
LED2
LED3
LED2
LED3
LT_GC1
LT_GC2
LT_GC2
KEY_SW
VP
CHG_LED
IGBT
LTSENSOR_OUT
LED1
LED2
LED3
1
2
1
2
GYRO_INT
MD_MOB1
MD_EXT1
MD_EXT1
MD_SDI
MD_SDO
MD_SDO
BAT_CLK
MD_HSEN
MD_RDY
MD_IN1
MD_IN2
MD_IN2
ZOOM_PI
FOCUS_PI
MD_RESET
MD_SEN
MD_SCK
DGND
+3.1VD
MDV
PVM
MD_MOB2
MD_EXT2
L_TEMP_OUT
-6.5V
LED-
MDV
+13V
+1.8VD
+1.2VD
PWR_CTRL
+3.1V_AFE
VP
DGND
+3.3VS
PRRSTX
+3.1VD
+3.1V_MS
PO_SCL
PO_SDA
LED+
+3.1V_SD
PVM
TOP & STROBE
ST BLOCK
MCU BLOCK
SW BLOCK
