Samsung Digimax 101 - Block Diagram

37
TO SWITCH1 2002/6/ 9
TO POWER BOARD
TO SWITCH1 BOARD
TO SWITCH2 BOARD
ADD Pins 6,8 to AGND 2002/6/ 14
ADD R122,123,124,12 5,126,127 R0402 10 0K 2002/6/ 14
DEL R65 100K 04 02 2002/8/ 5
BLOCKS
UI
MENU_SW
MODE_SW
SPM
POWER_OFF
POWCTRL
POWER_ON
PW+
+3.3V
LED_SELF
POWER_SW
SENSOR SENSOR
HSYNC
VSYNC
SIOD
SIOC
EXCLK
SENSOR_ON
RGB[0..9]
+3.3V
PCLK
CMOS_RST
INTERFACE
BATT_HIGH BATT_LOW USBD-
USBD+ USB_D USB_ON BUZZER VIDEO
VIDEO_IN LED_GREEN
LED_RED
PW+ +3.3V +5V
SPCA533 SPCA533
MD[0..15] MA[0..11]
MWE
RAS CAS CKE
SDCLK
UDQM LDQM
CHARGE
FLASH_TRIG
FLASH_RDY
BATT_HIGH
BATT_LOW
POWER_ON HSYNC VSYNC
EXCLK
SIOC POWER_OFF
SIOD
SD_DATA[0..3] GSRT GPCK
GRES
DCLK LCD_BL POL
BUZZER
TRAP
AC_IN
SENSOR_ON
USB_ON
USB_D
USBD-
USBD+
VIDEO_IN
VIDEO
RGB[0..9]
CP STBYB STH RIT STB BA0 BA1 SD_CLK
SD_CMD
LED_GREEN
LED_RED
SM_RDY
SM_ALE
SM_CE
FMGPIO[12..19] DA[0..5]
LVCNTRL
GPIO13
UP_SW DOWN_SW
SHUTTER_SW LEFT_SW
RIGHT_SW
MENU_SW
MODE_SW OK_SW
DISPLAY_SW
POWER_SW SD_DET
SD_PROT POWCTRL
+3.3V
+2.5V
PCLK LED_SELF
CMOS_RST SD_WPROT
LCD
GSRT
GPCK GRES
DCLK
LCD_BL
POL
STBYB
CP
STH
RIT
STB
DA[0..5]
+3.3V
+15V +6.8V +5V
STORAGE STORAGE
RAS CAS
MWE
LDQM
UDQM
SDCLK
CKE
MA[0..11]
MD[0..15]
TRAP
BA0 BA1
SD_CMD
SD_CLK
SD_DATA[0..3]
SM_RDY
SM_CE
SM_ALE
FMGPIO[12..19]
GPIO13
SD_PROT
SD_DET
+3.3V
SD_WPROT
MD[0..15] DA[0..5] SD_DATA[0..3] MA[0..11]
RGB[0..9]
FMGPIO[12..19] LCD_BL
USBD- LED_GREEN
LEFT_SW
FLASH_TRIG
USB_D
STBYB DOWN_SW SD_DET CKE LDQM GPCK
BUZZER
SD_PROT BA0 BA1 SM_CE SHUTTER_SW
BATT_HIGH
POL
AC_IN
CP GPIO13 TRAP
VIDEO
CAS
EXCLK
USB_ON
RIGHT_SW UDQM
SIOC
LVCNTRL
OK_SW GRES
SENSOR_ON
USBD+
SD_CMD
LED_RED
SDCLK
FLASH_RDY
BATT_LOW
HSYNC
CHARGE
SM_ALE RAS
VIDEO_D
STH SD_CLK SM_RDY GSRT RIT MWE
SIOD
DCLK
VSYNC
STB UP_SW DISPLAY_SW
PW+ +3.3V +5V
+3.3V +2.5V
+3.3V
+3.3V +15V +6.8V +5V
+3.3V
FLASH_TRIG FLASH_DRV +15V LVCNTRL AC_IN FLASH_RDY
+2.5V +6.8V +5V
PCLK
SPM
LED_SELF
MENU_SW MODE_SW SPM POWRCTRL +3.3V POWER_ON LED_SELF PW+ POWER_OFF
CMOS_RST
SD_WPROT
+3.3V
RIGHT_SW DISPLAY_SW LEFT_SW DOWN_SW OK_SW UP_SW
DGND
POWER_SW
PW+
SHUTTER_SW PW+
DGND
+3.3V
POWER_SW
+5V PW+ +15V
+3.3V
+6.8V+2.5V
D3.3V
+3.3v
+5V +6.8V +15V +3.3V
PW+
+3.3V
+2.5V +3.3V
+3.3V +5V PW+
+3.3V
+3.3V
TP6 +15V
1
TP5 PW+
1
TP4 +5V
1
TP3 +3.3V
1
TP1 +2.5V
1
CON1 1001-020-10
12 34 56 78 910 11 12 13 14 15 16 17 18 19 20
CON2 5 PADS
1 2 3 4 5
100K
R127
1 2
100KR122
1 2
100K
R123
1 2
100KR124
1 2
100KR125
1 2
100KR126
1 2
TP2 +6.8V
1
CON4 JAE
1 2 3 4 5 6 7 8
POWER_SW
ⅤⅤ .. PP RROODD UUCCTT CCOO NNSSTTRRUUCCTT IIOONN
33.. CCIIRRCCUUIITT DDIIAAGGRRAAMM
1) Block diagram