LG DP372D - System Block Diagram

3-24
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
4. SYSTEM BLOCK DIAGRAM
USBP,USBM
CS#,CAS#,RAS# WE#,DQM0,DQM1
IROUT
GT6319
64MBit
SDRAM
USB JACK
DQ0~DQ15
MA0~MA11,DBA0/1 DCLK,DCKE
16/32MBit
FLASH
MEMORY
AD[0:7]
PCE# PRD# PWR#
27MHz
A+5V
5VA
REMOCON
RECEIVER
LCD MODE,DISPLAY,SETUP,MENU UP,DOWN,LEFT,RIGHT,ENTER
Power,
Charge LED
KEY_BOARD
AD_KEY
3.3V 3.3V
2^14*2^8*16=64Mbit
1.8V/3.3V
MT1389P
MPEG
POWER,PLAY/PAUSE,REW,FF,STOP, COLOR/BRIGHT
IR
RED,
GREEN
A[1
A[1
:20
20
]
EEPROM
3.3V
SCL
SCL
SDA
SDA