STD0550 ST Microelectronics, Inc., STD0550 Datasheet - Page 3

• Manufacturer Part Number: STD0550
• Description: Matrix Display Digital TV Processor
• Manufacturer: ST Microelectronics, Inc.

STD0550
Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 5
Chapter 6
1.1
1.2
1.2.1
1.2.2
1.2.3
1.2.4
1.2.5
1.2.6
1.2.7
1.2.8
1.2.9
1.2.10
1.2.11
1.3
1.4
1.4.1
1.4.2
1.4.3
1.5
5.1
General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Introduction .......................................................................................................................... 4
MPEG Video/Audio Decoder System ................................................................................... 5
MPEG Video Decoder ..........................................................................................................................................6
Digital Audio Decoder ...........................................................................................................................................6
Modem analog front-end interface ........................................................................................................................7
Slave CPU Memory subsystem ............................................................................................................................7
Serial communication ...........................................................................................................................................7
Hardware transport stream demultiplexer interface ..............................................................................................8
On-chip PLL ..........................................................................................................................................................8
Diagnostic controller (DCU) ..................................................................................................................................8
Interrupt subsystem, Slave CPU ...........................................................................................................................8
PAL/NTSC/SECAM encoder .................................................................................................................................9
Smartcard interfaces .............................................................................................................................................9
PAL/SECAM/NTSC Analog Video Decoder ......................................................................... 9
Video Display/TV System, Master CPU Controller ............................................................ 10
General Description ............................................................................................................................................10
Deinterlacing Modes and Progressive Scan Output ...........................................................................................11
Regulation Modes ...............................................................................................................................................12
Software ............................................................................................................................. 13
Ball Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Detailed Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Product Order Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
General Package Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Package Mechanical Data
Summary Of Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
............................................................................................... 29
3/32