TMS320C6455BGTZA

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TMS320C6455BGTZA

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IC FIXED-POINT DSP 697-FCBGA

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Especificações

Atributo Valor
Package Tube
Series TMS320C645x
ProductStatus Active
Type Fixed Point
Interface Host Interface, I²C, McBSP, PCI, UTOPIA
ClockRate 1GHz
Non-VolatileMemory ROM (32kB)
On-ChipRAM 2.1MB
Voltage-I/O 1.2V,1.25V,1.5V,1.8V,3.3V
Voltage-Core 1.20V
OperatingTemperature -40°C ~ 105°C (TC)
MountingType Surface Mount
Package/Case 697-BFBGA, FCBGA

Visão Geral

Description

The TMS320C6455BGTZA is a high-performance DSP (Digital Signal Processor) from Texas Instruments, part of the TMS320C6000 family. Built on a 1.2V, 90nm process, it features a 1 GHz clock speed and a VelociTI VLIW architecture for efficient parallel processing.
Key features:
- Fixed-point DSP core (C64x+) optimized for signal processing.
- 1MB L2 cache for fast data access.
- DDR2 memory controller (up to 533 MHz).
- Serial RapidIO (SRIO), Ethernet, and PCI interfaces for high-speed communication.
- Enhanced DMA (EDMA) for efficient data transfers.
Applications include wireless infrastructure, medical imaging, and defense systems requiring high-speed computations. The BGTZA suffix denotes the BGA-697 package and industrial temperature range.
For more details, refer to TI’s datasheet and user guides.

Equivalent

The TMS320C6455BGTZA is a high-performance DSP from Texas Instruments. Equivalent or similar products include:
- TMS320C6455BZTZ: Same DSP with different package (BGA vs. BGA-ZWT).
- TMS320C6457: Higher clock speed (1.2 GHz vs. 1 GHz).
- TMS320C6474: Multicore variant (dual-core).
- TMS320C6678: Newer, multicore DSP (8-core, higher performance).
For exact replacements, check TI's TMS320C6000 family or parametric search tools.

Features

The TMS320C6455BGTZA is a high-performance DSP from Texas Instruments, part of the TMS320C6000 family. Key features:
- Core: 1.2 GHz C64x+ DSP core (up to 9600 MIPS).
- Memory: 2 MB L2 cache, 32-bit DDR2 interface (up to 533 MHz).
- Performance: Fixed/floating-point support, 8x VLIW architecture.
- I/O: Serial RapidIO (SRIO), Gigabit Ethernet, PCI, HPI, McBSPs, I²C, SPI, UART.
- Multicore Sync: Supports HyperLink for multi-DSP communication.
- Power: 1.2V core voltage, 1.5W typical power dissipation.
- Package: 697-pin BGA (BGTZA).
Ideal for wireless, medical imaging, and high-speed signal processing.

Pinout

The TMS320C6455BGTZA is a high-performance DSP from Texas Instruments, featuring a 697-pin BGA (Ball Grid Array) package.
Key functions include:
- DSP Core: 1 GHz clock speed, 8-way VLIW architecture.
- Memory: 1 MB L2 cache, supports DDR2 SDRAM.
- I/O Interfaces: EMIF (External Memory Interface), PCI, Gigabit Ethernet, UART, SPI, I²C.
- Multicore Sync: Supports HyperLink for inter-DSP communication.
- Peripherals: Timers, GPIO, McBSP (Multichannel Buffered Serial Port).
Designed for high-speed signal processing in telecom, imaging, and embedded systems.

Manufacturer

The TMS320C6455BGTZA is a digital signal processor (DSP) manufactured by Texas Instruments (TI), a leading American semiconductor company.
TI specializes in designing and producing analog and embedded processing chips, including DSPs, microcontrollers, and power management ICs. The company serves industries like automotive, industrial, consumer electronics, and communications.
The TMS320C6455BGTZA is part of TI’s TMS320C6000 DSP family, known for high-performance signal processing in applications such as telecommunications, medical imaging, and defense systems.
Key Points:
- Manufacturer: Texas Instruments (TI)
- Company Type: Semiconductor and technology company
- Product Type: High-performance DSP
- Applications: Telecom, imaging, aerospace, etc.

Application

The TMS320C6455BGTZA, a high-performance DSP from Texas Instruments, is widely used in:
1. Telecommunications – Base stations, VoIP, and wireless infrastructure.
2. Medical Imaging – Ultrasound, MRI, and CT scan processing.
3. Defense & Aerospace – Radar, sonar, and signal intelligence.
4. Industrial Automation – Real-time control and machine vision.
5. Video & Image Processing – Surveillance, video analytics, and encoding/decoding.
Its 1 GHz clock speed, high-speed interfaces (SRIO, EMIF), and multicore support make it ideal for compute-intensive applications.

Package

The TMS320C6455BGTZA is packaged in a BGA (Ball Grid Array) type, specifically a 697-pin plastic BGA (ZWT suffix). This package is designed for high-performance DSP applications, offering robust thermal and electrical performance. The BGA format ensures compact size and reliable connections for high-speed signal integrity.

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