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TMS320C6455BGTZA
+BOMIC FIXED-POINT DSP 697-FCBGA
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メーカーSTマイクロエレクトロニクス
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メーカー品番 #TMS320C6455BGTZA
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データシート TMS320C6455BGTZA DataSheet
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パッケージ FCBGA-697
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在庫状況6596
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| 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 |
概要
Description
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
- 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
- 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
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
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
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.
