LG GSA-H20A Service Manual page 58

• Block Diagram (SODC:MN103SB4G)
FEP
DRC
LDD
ANALOG
FEP
SERVO
debugger
CIRC
DMA bus
CD
Write
On-Chip
Debugger
Resistor bus
Watchdog Interrupt
Timer ion
DVD/CD
DVD
error
Formatter
correction
ODC
(ECC command)
System
I/F
Internal
data memory
Bus
32 bit
control
CPU
General-
Purpose
Timer
Ports
ATAPI
I/F
External
DRAM
I/F
Clock
Generator
Serial
PWM
I/F
HOST
SDRAM
16 Mbit
16.9 MHz
Flash
ROM
2 Mbytes
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