參數(shù)資料
型號： TMS320DM355_07
廠商： Texas Instruments, Inc.
英文描述： Digital Media System-on-Chip (DMSoC)
中文描述： 數(shù)字媒體系統(tǒng)芯片（DMSoC）
文件頁數(shù)： 1/158頁
文件大?。?/td> 1319K
代理商： TMS320DM355_07
www.ti.com
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1
TMS320DM355 Digital Media System-on-Chip (DMSoC)
1.1 Features
High-Performance Digital Media
System-on-Chip
–
216- and 270-MHz ARM926EJ -S Clock Rate
–
Fully Software-Compatible With ARM9
ARM926EJ -S Core
–
Support for 32-Bit and 16-Bit (Thumb Mode)
Instruction Sets
–
DSP Instruction Extensions and Single
Cycle MAC
–
ARM J azelle Technology
–
EmbeddedICE-RT Logic for Real-Time
Debug
ARM9 Memory Architecture
–
16K-Byte Instruction Cache
–
8K-Byte Data Cache
–
32K-Byte RAM
–
8K-Byte ROM
–
Little Endian
Video Processing Subsystem
–
Front End Provides:
Hardware IPIPE for Real-Time Image
Processing
CCD and CMOS Imager Interface
14-Bit Parallel AFE (Analog Front End)
Interface Up to 75 MHz
Glueless Interface to Common Video
Decoders
BT.601/BT.656 Digital YCbCr 4:2:2
(8-/16-Bit) Interface
Histogram Module
Resize Engine
–
Resize Images From 1/16x to 8x
–
Separate Horizontal/Vertical Control
–
Two Simultaneous Output Paths
–
Back End Provides:
Hardware On-Screen Display (OSD)
Composite NTSC/PAL video encoder
output
8-/16-bit YCC and Up to 18-Bit RGB666
Digital Output
BT.601/BT.656 Digital YCbCr 4:2:2
(8-/16-Bit) Interface
Supports digital HDTV (720p/1080i)
output for connection to external
TMS320DM355
Digital Media System-on-Chip (DMSoC)
SPRS463B–SEPTEMBER 2007–REVISED OCTOBER 2007
encoder
External Memory Interfaces (EMIFs)
–
DDR2 and mDDR SDRAM 16-bit wide EMIF
With 256 MByte Address Space (1.8-V I/O)
–
Asynchronous16-/8-bit Wide EMIF (AEMIF)
Flash Memory Interfaces
–
NAND (8-/16-bit Wide Data)
–
OneNAND(16-bit Wide Data)
Flash Card Interfaces
–
Two Multimedia Card (MMC) / Secure
Digital (SD/SDIO)
–
SmartMedia
Enhanced Direct-Memory-Access (EDMA)
Controller (64 Independent Channels)
USB Port with Integrated 2.0 High-Speed PHY
that Supports
–
USB 2.0 Full and High-Speed Device
–
USB 2.0 Low, Full, and High-Speed Host
Three 64-Bit General-Purpose Timers (each
configurable as two 32-bit timers)
One 64-Bit Watch Dog Timer
Three UARTs (One fast UART with RTS and
CTS Flow Control)
Three Serial Port Interfaces (SPI) each with
two Chip-Selects
One Master/Slave Inter-Integrated Circuit
(I
2
C) Bus
Two Audio Serial Port (ASP)
–
I2S and TDM I2S
–
AC97 Audio Codec Interface
–
S/PDIF via Software
–
Standard Voice Codec Interface (AIC12)
–
SPI Protocol (Master Mode Only)
Four Pulse Width Modulator (PWM) Outputs
Four RTO (Real Time Out) Outputs
Up to 104 General-Purpose I/O (GPIO) Pins
(Multiplexed with Other Device Functions)
On-Chip ARM ROM Bootloader (RBL) to Boot
From NAND Flash, MMC/SD, or UART
Configurable Power-Saving Modes
Crystal or External Clock Input (typically
24 MHz or 36 MHz)
Flexible PLL Clock Generators
Debug Interface Support
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this document.
I
2
C-bus is a trademark of Texas Instruments.
Windows is a trademark of Microsoft.
All other trademarks are the property of their respective owners.
PRODUCT
formative or PREVIEW
other specifications are design goals. Texas Instruments reserves
the right to change or discontinue these products without notice.
information
concerns
products
in
the
Copyright 2007–2007, Texas Instruments Incorporated
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TMS320DM355CZCE216 功能描述:處理器 - 專門應用 Dig Media System-on- Chip RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:1 GHz 指令/數(shù)據(jù)緩存: 數(shù)據(jù) RAM 大小:128 KB 數(shù)據(jù) ROM 大小: 工作電源電壓: 最大工作溫度:+ 95 C 安裝風格:SMD/SMT 封裝 / 箱體:MAPBGA-432
TMS320DM355CZCE270 功能描述:IC DGTL MEDIA SOC 337NFBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - DSP（數(shù)字式信號處理器） 系列:TMS320DM3x, DaVinci™ 標準包裝:40 系列:TMS320DM64x, DaVinci™ 類型:定點 接口:I²C，McASP，McBSP 時鐘速率:400MHz 非易失內(nèi)存:外部 芯片上RAM:160kB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:0°C ~ 90°C 安裝類型:表面貼裝 封裝/外殼:548-BBGA，F(xiàn)CBGA 供應商設備封裝:548-FCBGA（27x27） 包裝:托盤 配用:TMDSDMK642-0E-ND - DEVELPER KIT W/NTSC CAMERA296-23038-ND - DSP STARTER KIT FOR TMS320C6416296-23059-ND - FLASHBURN PORTING KIT296-23058-ND - EVAL MODULE FOR DM642TMDSDMK642-ND - DEVELOPER KIT W/NTSC CAMERA
TMS320DM355CZCEA13 功能描述:處理器 - 專門應用 Dig Media System-on- Chip RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:1 GHz 指令/數(shù)據(jù)緩存: 數(shù)據(jù) RAM 大小:128 KB 數(shù)據(jù) ROM 大小: 工作電源電壓: 最大工作溫度:+ 95 C 安裝風格:SMD/SMT 封裝 / 箱體:MAPBGA-432
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