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Product Overview
The TMS320DM640AZDK4 is a high-performance digital signal processor (DSP) from Texas Instruments, part of the TMS320DM64x DaVinci family. It is designed for demanding real-time signal processing applications, offering a fixed-point DSP core with up to 600 MHz clock speed. Housed in a 548-ball FCBGA package (23x23 mm), this device integrates advanced peripherals and memory interfaces, making it ideal for video, audio, and communications processing.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
TMS320C64x+ fixed-point DSP |
| Clock Speed |
600 MHz |
| Performance |
4800 MIPS |
| On-Chip Memory |
288 KB L1/L2 SRAM |
| External Memory Interface |
DDR2 SDRAM, 16-bit EMIF |
| Video Ports |
3 configurable video ports (up to 20-bit) |
| McASP |
2 multichannel audio serial ports |
| McBSP |
2 multichannel buffered serial ports |
| I2C |
2 I2C interfaces |
| UART |
2 UARTs |
| GPIO |
32 general-purpose I/Os |
| DMA |
64-channel enhanced DMA |
| Package |
548-ball FCBGA (23x23 mm) |
| Operating Temperature |
-40°C to 105°C |
Key Features
- High-performance fixed-point DSP core at 600 MHz
- Rich peripheral set including video ports, audio serial ports, and multiple serial interfaces
- Integrated memory controller supporting DDR2 SDRAM
- Enhanced DMA controller for efficient data movement
- Low-power operation with multiple power-down modes
- Industrial temperature range
Target Applications
- Video surveillance systems (e.g., IP cameras, DVRs)
- Industrial automation and control (e.g., PLCs, motor control)
- Audio processing (e.g., professional audio mixers, effects processors)
- Communications infrastructure (e.g., 5G base station control, software-defined radio)
- Automotive infotainment and driver assistance (e.g., dashboard cameras, ADAS)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TMS320DM640AZDK4. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
-
RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
TMS320DM640AZDK4 是德州儀器(TI)TMS320DM64x DaVinci 系列中的一款高性能數字信號處理器(DSP)。它採用固定點 DSP 內核,最高時鐘頻率可達 600 MHz,封裝為 548 球 FCBGA(23x23 mm)。該器件集成了先進的外設和存儲器接口,非常適合視頻、音頻和通信處理等實時信號處理應用。
詳細技術參數
| 參數 |
數值 |
| 內核 |
TMS320C64x+ 固定點 DSP |
| 時鐘頻率 |
600 MHz |
| 性能 |
4800 MIPS |
| 片上存儲器 |
288 KB L1/L2 SRAM |
| 外部存儲器接口 |
DDR2 SDRAM,16位 EMIF |
| 視頻端口 |
3個可配置視頻端口(最高20位) |
| McASP |
2個多通道音頻串行端口 |
| McBSP |
2個多通道緩衝串行端口 |
| I2C |
2個 I2C 接口 |
| UART |
2個 UART |
| GPIO |
32個通用 I/O |
| DMA |
64通道增強型 DMA |
| 封裝 |
548球 FCBGA(23x23 mm) |
| 工作溫度 |
-40°C 至 105°C |
核心特性
- 高性能固定點 DSP 內核,主頻 600 MHz
- 豐富的外設集,包括視頻端口、音頻串行端口和多種串行接口
- 集成存儲器控制器,支持 DDR2 SDRAM
- 增強型 DMA 控制器,實現高效的數據傳輸
- 低功耗運行,支持多種省電模式
- 工業級溫度範圍
典型應用場景
- 視頻監控系統(例如 IP 攝像機、DVR)
- 工業自動化與控制(例如 PLC、電機控制)
- 音頻處理(例如專業調音台、效果處理器)
- 通信基礎設施(例如 5G 基站控制、軟件定義無線電)
- 汽車信息娛樂與駕駛輔助(例如行車記錄儀、ADAS)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TMS320DM640AZDK4 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
-
全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
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深港聯動,結算靈活:深圳直發全球,物流高效可靠;支援香港銀行戶口轉賬及多幣種結算。
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Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
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BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
品質保證與合規
Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
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原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]