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器件3D模型￥ 685.007
TMS320VC5441PGF 产品设计参考手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
DSP数字信号处理器
封装:
LQFP-176
描述:
TMS320VC5441定点数字信号处理器 TMS320VC5441 Fixed-Point Digital Signal Processor
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P12P44P48Hot
典型应用电路图在P114
原理图在P3
封装尺寸在P133
标记信息在P133
封装信息在P132P133P134
功能描述在P44
技术参数、封装参数在P10P53P57P58P59P60P61P62P63P64P65P66
应用领域在P1
电气规格在P10P29P33P52P55P56P57P58P59P60P61P62
导航目录
TMS320VC5441PGF数据手册
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若手册格式错乱，请下载阅览PDF原文件
TMS320VC5505
www.ti.com
SPRS503B–JUNE 2009–REVISED JANUARY 2010
TMS320VC5505
Fixed-Point Digital Signal Processor
Check for Samples: TMS320VC5505
1 Fixed-Point Digital Signal Processor
1.1 TMS320VC5505 Features
1
• High-Performance, Low-Power, TMS320C55x™ • Device USB Port With Integrated 2.0
Fixed-Point Digital Signal Processor High-Speed PHY that Supports:
– 16.67-, 10-ns Instruction Cycle Time – USB 2.0 Full- and High-Speed Device
– 60-, 100-MHz Clock Rate • LCD Bridge With Asynchronous Interface
– One/Two Instruction(s) Executed per Cycle • Tightly-Coupled FFT Hardware Accelerator
– Dual Multipliers [Up to 200 Million • 10-Bit 4-Input Successive Approximation (SAR)
Multiply-Accumulates per Second (MMACS)] ADC
– Two Arithmetic/Logic Units (ALUs) • Real-Time Clock (RTC) With Crystal Input, With
Separate Clock Domain, Separate Power
– Three Internal Data/Operand Read Buses
Supply
and Two Internal Data/Operand Write Buses
• Four Core Isolated Power Supply Domains:
– Fully Software-Compatible With C55x
Analog, RTC, CPU and Peripherals, and USB
Devices
• Four I/O Isolated Power Supply Domains: RTC
– Industrial Temperature Devices Available
I/O, EMIF I/O, USB PHY, and DV
DDIO
• 320 K Bytes Zero-Wait State On-Chip RAM,
• Low-Power S/W Programmable Phase-Locked
Composed of:
Loop (PLL) Clock Generator
– 64K Bytes of Dual-Access RAM (DARAM),
• On-Chip ROM Bootloader (RBL) to Boot From
8 Blocks of 4K x 16-Bit
NAND Flash, NOR Flash, SPI EEPROM, or I2C
– 256K Bytes of Single-Access RAM (SARAM),
EEPROM
32 Blocks of 4K x 16-Bit
• IEEE-1149.1 (JTAG™)
• 128K Bytes of Zero Wait-State On-Chip ROM
Boundary-Scan-Compatible
(4 Blocks of 16K x 16-Bit)
• Up to 26 General-Purpose I/O (GPIO) Pins
• 16-/8-Bit External Memory Interface (EMIF) with
(Multiplexed With Other Device Functions)
Glueless Interface to:
• 196-Terminal Pb-Free Plastic BGA (Ball Grid
– 8-/16-Bit NAND Flash, 1- and 4-Bit ECC
Array) (ZCH Suffix)
– 8-/16-Bit NOR Flash
• 1.05-V Core (60 MHz), 1.8-V, 2.5-V, 2.8-V, or
– Asynchronous Static RAM (SRAM)
3.3-V I/Os
• Direct Memory Access (DMA) Controller
• 1.3-V Core (100 MHz), 1.8-V, 2.5-V, 2.8-V, or
– Four DMA With 4 Channels Each
3.3-V I/Os
(16-Channels Total)
• Applications:
• Three 32-Bit General-Purpose Timers
– Wireless Audio Devices (e.g., Headsets,
– One Selectable as a Watchdog and/or GP
Microphones, Speakerphones, etc.)
• Two MultiMedia Card/Secure Digital (MMC/SD)
– Echo Cancellation Headphones
Interfaces
– Portable Medical Devices
• Universal Asynchronous Receiver/Transmitter
– Voice Applications
(UART)
– Industrial Controls
• Serial-Port Interface (SPI) With Four
– Fingerprint Biometrics
Chip-Selects
– Software Defined Radio
• Master/Slave Inter-Integrated Circuit (I
2
C Bus™)
• Community Resources
• Four Inter-IC Sound (I
2
S Bus™) for Data
– TI E2E Community
Transport
– TI Embedded Processors Wiki
1
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 data sheet.
PRODUCTION DATA information is current as of publication date.
Copyright © 2009–2010, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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