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6-1
SNC-WR632C/WR602C
6-1
Section 6
Block Diagrams
Overall
Overall
Overall
FCB
CAMERA
BLOCK
CN-3521
CN902
FAN
CN904
VCC_FCB
CN908
MD-151
SY-416
PS-858
HC-51
IF-1232
TM-61
CN907
CN102
CN101
FAN_VCC
FAN_ERROR
VCC_FCB
FAN_VCC
FAN_ERROR
3
3
FCB_VIDEO_OUT
BMODE_FCB
Y/Pb/Pr
3
Y/Pb/Pr
BMODE_FCB
UART_FCB
2
UART_FCB
2
IC901
TEMP
UART
BUS
SELECT
3.3V
3.3V
MOTOR CONTROL
MICROCONTROLLER
UART0
UART1
BOOT
MODE
SEPARATOR
UART
MULTI-
PLEXER
2
10MHz
CN501
M
TILT
MOTOR
MOTOR
DRIVE
CIRCUIT
SENSOR T2
SENSOR T1
CN401
M
MOTOR
DRIVE
CIRCUIT
SENSOR P2
SENSOR P1
SLIP RING
CN101
24V
VIDEO
ADC
27M_BMODE_
MUX
27MCLK/BMODE
ENC_BOOTMODE1
ENC_BOOTMODE2
ALLION MODULE
CN103
OP AMP
UART_TX/RX
ENC_UART1
GIO
GIO/UART1
CANDIN
SYNC. CLK
I
2
C1
CAMSIO
CAMI
2
C
MIPI IN
PLL CLOCK
GENERATOR
27MHz
ENC_CLK27M-1
ENC_CLK25M-2
ENC_CLK25M-1
MICK CLK
PB7_M/CLK
GIO
XTAL0
DDR3
2Gb
DDR3
1Gb
WDT OUT
ENC_SLFWUP
FAN_ALRT
NAND FLASH
NANDIF
CN902
SD
3.3V
JTAG9/JTAG11
SPI3
GIO
PHY_RST#
SLOC_RST#
IRQ_PHY
IRQ_EXP
INTR
MDC/
MDIO
MDIO
VIDEO
PHY
PULSE
TRANS
VIDEO
ENC
AUDIO
MII
MII
I
2
S
ENC_I
2
S
I
2
C_0
I
2
C_1
ENC_I
2
C1
I/O EXP 1
RTC
TEMP
EEPROM
I/O EXP 2
UART0
RS-485
ALARM_IN[1:4]
ALARM_OUT
RELAY
ANL_RESET, ANL_BOOT_MODE
CV_SLOC_OUT
MIC_IN
LINE_OUT
32.768MHz
UART3
LAN/SLOC#_SW
FACT_RESET_SW
POWER_STATUS_AUX,
POW_STATUS_POE
FOR
TOOL
ENC_SELFWUP
CAM_BLOCK_
PWR_CNT
DC/DC
DC/DC
DC/DC
DC/DC
DC/DC
DC/DC
DC/DC
5V
1.1V
1.5V
1.8V
2.5V
3.3V
1.8V
POWER SW
DC/DC
24V
5.2V
24V
5.2V
CN103
CN2501
IC2501
IC2502
TRANS
T2001, T2002
FLYBACK
CTRL
PHOTO
COUPLER
IC2002
PH2001, PH2002
IDEAL DIODE
BRIDGE
CONTROLLER
IC2001
CN2002
DIODE
BRIDGE
DIODE
BRIDGE
CN703
CN701
CN801
CN704
CN702
MIC/LINE IN
LINE OUT
EEPROM
IC801
LAN
CN802
CN807
CN806
VBS
CN804
CN805
CN803
I/O
12V
24V
I
2
C
BMODE_MPU
UART_MUX
PAN
MOTOR
D2503
NETWORK
D2504
POWER
SWITCHING
ANL
ANL
24V
CN105
CN107
CN104
CLK27M-1.8V-1
B
CLK27M_1.8V-2
CLK27M_
1.8V-2
HD_VIDEO
ENC_NAND
8
AC24V/DC12V
A
A
B
B
FAN_ALRAT
4
4
CN111
VBS
AUDIO_IN
AUDIO_OUT
ALARM_IN
ALARM_OUT
SERIAL
AC24V
CN103
HEATER1
HEATER2
POWER
RELAY
POWER
RELAY
POWER
RELAY
POWER
RELAY
CN1003
FAN1
FAN2
CN5701
FAN_ALART
PHOTO
ISOLATOR
PH5001
Q5507
Q5508
CN5702
SDCARD
SLOT
FAILURE
DETECTION
CIRCUIT
CN5501
CN5502
LOW TEMP
DETECTION
CIRCUIT
HEATER
CONTROL
CIRCUIT
RY5502
(1/2)
RY5501
(1/2)
RY5501
(2/2)
RY5502
(2/2)
CN5505
CN5506
CN5002
CN5001
IC5001
IC5003
IC5002
POE
CONTROL
RECTIFIER
CIRCUIT
D5003
DC/DC
CONVERTER
DC/DC
CONVERTER
24V
12V
Q5526
RELAY
DRIVE