Circuit-, IC Descriptions and List of Abbreviations
EN 190
DVDR880-890 /0X1
9.
2001 Aug 01
6
MPEG-2 video and MPEG-audio/AC-3 audio
encoder with multiplexer
SAA6752HS
5
BLOCK DIAGRAM
Fig.1 Block diagram.
SDRAM-INTERFACE
STREAM DOMAIN SCHEDULER
AUDIO
COMPRESSION
AUDIO
INTER
VIDEO
FRONT-END
RAM
ROM
STREAM
MULTIPLEXER
OUTPUT
INTER
VIDEO
COMPRESSION
SAA6752HS
SYSTEM
CLOCK
REFERENCE
CLOCK
27
MHz
audio clock
I
2
C
GPIO
reset
digital
I
2
C-bus
MIPS
RAM
ROM
TAP
PI-bus
video
input
digital
audio
input
external
MPEG
boundary scan
CPU
clock
host interrupt
output
SDRAM
16 bit 16 Mbit or 16 bit 64 Mbit
system
clock
reference
STATIC
MEM
DEBUG
ONLY
RESET
CONTROL
FACE
FACE
System Clock
Output
Summary of Contents for DVDR880/001
Page 48: ...Mechanical Instructions EN 50 DVDR880 890 0X1 4 4 5 Dismantling Instructions Figure 4 14 ...
Page 166: ...Circuit IC Descriptions and List of Abbreviations EN 168 DVDR880 890 0X1 9 ...
Page 167: ...Circuit IC Descriptions and List of Abbreviations EN 169 DVDR880 890 0X1 9 ...
Page 174: ...Circuit IC Descriptions and List of Abbreviations EN 176 DVDR880 890 0X1 9 IC7411 ...
Page 182: ...Circuit IC Descriptions and List of Abbreviations EN 184 DVDR880 890 0X1 9 ...
Page 183: ...Circuit IC Descriptions and List of Abbreviations EN 185 DVDR880 890 0X1 9 ...
Page 184: ...Circuit IC Descriptions and List of Abbreviations EN 186 DVDR880 890 0X1 9 ...
Page 203: ...Circuit IC Descriptions and List of Abbreviations EN 205 DVDR880 890 0X1 9 ...