LG HT353SD-A2 - IC501 Block Diagram

Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
2-26
RF Amplifier
DVD
PUH
Module
Servo IO
Spindle
Control
Servo
Processor
Memory
Controller
FLASH
ROM
DRAM
GPIO
Video
Processor
108MHz
TV Encoder
Video DAC
CVBS, Y/C
Component
Vide
o
System
Parser
MPEG-1/2/4
JPEG
Video Decoder
Audio
DSP
Audio
Ouptut
Debug
Po
rt
SDPIF
Audio
DAC
System
CPU
IR/VFD
De-
interlacer
CPPM/CPRM
DRM
32-bit
RISC
Motor
Drive
PCM output
Internal
6ch Au
dio DACs
6ch Audio Analog
output
s
Audio Mic1
Audio Mic2
Internal
Audio A
DC
USB 2.0 High
Speed
controller
MS/SD/MMC
Card
Controller
USB 2.0 High
/ Full Speed
Devic
e
MS/SD/MMC
Flash Card
1. IC501 MPEG(MT1389L)
• BLOCK DIAGRAM