Samsung CLP-350N - 6 System Diagram; Block Diagram

System Diagram
Samsung Electronics
Service Manual
6-1
6
6
MPU: CHORUSm
AHB BUS
ARM920T
I/D cache
(16KB, 16KB)
LOCAL
SFR BUS
I2C
CONTROLLER
ENGINE
CONTROLLER
PULSE WIDTH
MODULATOR
MOTOR
CONTROLLER
LSU I/F
ADC/DAC
SDRAM
CONTROLLER
ETHERNET
EEPROM
AT24C64
FLASH ROM
MX29LV128MT
USB2.0 DRIVER
ISP1582
SCL
SDA
LOCAL BUS
LSU
USB2.0 PORT
N/W TRANS.
BCM5241
LD POWER
SYSTEM CLK VCLK
SYSTEM RESET
nRESET
DATA[31:0]
ADDR 23:2]
DATA[31:16]
ADDR[9:2]
FLASH ROM
MX29LV64MT ◊ 2
ADDR 23:2]
DATA[31:0]
BASE SDRAM
256Mbit ◊ 4
USB2.0
MAC CONTROL
MAC CONTROL
RJ-45 M.JACK
PCLK
USB_CLK
OPE
BLDC
SENSOR
GPIO
SOLENOID
/ CLUTCH
HPVC
PVC
GRAPHIC
EXECUTION
UNIT
ROTATOR/
SCALER/
HALFTONER
EEPROM
AT34C02
DEVE_JOINT
Y_SCRUM
AT88SC0204C
M_SCRUM
AT88SC0204C
C_SCRUM
AT88SC0204C
K_SCRUM
AT88SC0204C
SYSTEM BUS
CHARGER
T1 T2
BIAS AC
HVPS
BIAS DC
SCL
SDA
DC-DC
CONVERTOR
SMPS
DC-DC
CONVERTOR
1.2V 3.3V
5V
SCL
SDA
SCL
SDA
SCL
SDA
300MHz 32bits Processor / 496PBGA
SD[31:0]
SA[12:0]
EXTEND SDRAM
(SODIMM MODULE)
256Mbit ◊ 4
UART
SCF
6. System Diagram
6.1 Block Diagram