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PDF SMP8654 Data sheet ( Hoja de datos )
| Número de pieza | SMP8654 | |
| Descripción | Secure Media Processor | |
| Fabricantes | Sigma Designs | |
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Hay una vista previa y un enlace de descarga de SMP8654 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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SMP8654
Secure Media Processor with Multiple A/V Codec Support
Datasheet
February, 2009
Document #: SMP8654-DS-A-10
1 page  
Table of Contents
IPU Processor ........................................................................................................................ 94
4.4 Description ....................................................................................... 94
5 DRAM Controllers .......................................................................................................................95
5.1 Block Diagram of DRAM Controller ....................................................... 95
5.2 Introduction ..................................................................................... 96
5.3 Features........................................................................................... 96
5.4 Functional Description ....................................................................... 97
5.5 Pin Description ............................................................................... 105
5.6 Electrical Characteristics ................................................................... 111
6 System Block .............................................................................................................................113
6.1 Block Diagram of System Block ........................................................ 113
6.2 Introduction ................................................................................... 114
GPIO Block........................................................................................................................... 114
6.3 General Purpose I/O (GPIO).............................................................. 114
6.4 Front Panel Controller Interface (FIP) ................................................ 122
6.5 Infrared Decoder ............................................................................ 126
Inter Integrated Circuits (I2C) ............................................................................................. 132
6.6 Introduction.................................................................................... 132
6.7 Features......................................................................................... 132
6.8 Block Diagram................................................................................. 133
6.9 Functional Description ..................................................................... 134
6.10 Register Maps ............................................................................... 138
6.11 Pin Description .............................................................................. 139
6.12 Electrical Characteristics ................................................................ 140
6.13 Timing Diagrams ........................................................................... 140
Watchdog ............................................................................................................................ 141
6.14 Introduction .................................................................................. 141
6.15 Block Diagram ............................................................................... 141
6.16 Functional Description .................................................................... 141
6.17 Register Map ................................................................................ 143
6.18 Pin Description .............................................................................. 143
Clock Generator................................................................................................................... 143
6.19 Introduction .................................................................................. 143
6.20 Features ...................................................................................... 144
6.21 Block Diagram ............................................................................... 144
6.22 Functional Description ................................................................... 145
6.23 Register Map ................................................................................ 151
6.24 Pin Description .............................................................................. 153
6.25 Electrical Characteristics ................................................................ 154
Sigma Designs Confidential
iii
5 Page 
Conventions
Table 0-1 Acronyms and abbreviations
Acronym/Abbreviation
P/U
PCB
PCI
PID
PIP
PKI
PLL
PVR
RAM
RGB
RISC
ROM
RTC
S/PDIF
SDTV
SPI
SRAM
SSI
SSI
TDMX
TLB
TMDS
UART
USB
VOD
YCbCr
Definition
Pull-up Resistor
Printed Circuit Board
Peripheral Component Interconnect
Program Id
Picture In Picture
public key infrastructure
Phase Locked Loop
Personal Video Recorder
Random Access Memory
Red Green Blue
Reduced Instruction Set Computer
Read Only Memory
Real-time Clock
Sony/Philips Digital Interface
Standard Definition Television
Synchronous Parallel Interface
Static Random Access Memory
Synchronous Serial Interface
Server-side Include or Single-system Image
Transport Demultiplexer
Translation Look-aside Buffer
Transition Minimized Differential Signaling
Universal Asynchronous Receiver Transmitter
Universal Serial Bus
Video On Demand
Y is brightness (luma), Cb is blue minus luma (B-Y) and
Cr is red minus luma (R-Y)
Sigma Designs Confidential
3
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet SMP8654.PDF ] | |
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