PCI2050BGHK TI PCI-to-PCI Bridge | 257-BGAMICROSTAR (16x16) | 32-bit, 66MHz

Product Overview

The PCI2050BGHK from Texas Instruments is a high-performance PCI-to-PCI bridge designed to enable seamless expansion of PCI bus systems. Housed in a compact 257-BGA MICROSTAR package (16x16 mm), this bridge supports 32-bit, 66 MHz PCI operation, providing a cost-effective solution for adding additional PCI slots or isolating bus segments in embedded systems. It is compliant with PCI Local Bus Specification Revision 2.3 and offers advanced features such as dual-cycle decode, delayed transactions, and programmable arbitration. The device is ideal for applications requiring reliable bus bridging with low latency and high throughput.

Detailed Technical Specifications

Key Features

• 32-bit, 66 MHz PCI-to-PCI bridge compliant with PCI 2.3
• Compact 257-BGA MICROSTAR package (16x16 mm) for space-constrained designs
• Supports dual-cycle decode and delayed transactions for improved bus efficiency
• Programmable arbitration with up to 4 external masters
• Low power consumption (typical 1.5W) with 3.3V core and 5V tolerant I/O
• Industrial temperature range (-40°C to +85°C) for harsh environments
• Integrated GPIO for system configuration and status monitoring

Target Applications

• 5G base station control boards requiring additional PCI slots for radio modules
• Automotive infotainment and dashboard systems needing isolated PCI segments
• Industrial embedded computers with multiple PCI expansion cards
• Network routers and switches for PCI bus extension
• Medical imaging equipment requiring high-speed data bridging

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCI2050BGHK. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• 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.

• 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.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

PCI2050BGHK 是德州儀器（TI）推出的一款高效能 PCI-to-PCI 橋接器，專為擴展 PCI 匯流排系統而設計。採用緊湊的 257-BGA MICROSTAR 封裝（16x16 mm），支援 32 位元、66 MHz PCI 操作，為嵌入式系統增加額外 PCI 插槽或隔離匯流排區段提供經濟高效的解決方案。符合 PCI Local Bus Specification Revision 2.3，具備雙週期解碼、延遲交易和可編程仲裁等先進功能，適用於需要低延遲和高吞吐量的可靠匯流排橋接應用。

詳細技術參數

核心特性

• 32 位元、66 MHz PCI-to-PCI 橋接器，符合 PCI 2.3 規範
• 緊湊的 257-BGA MICROSTAR 封裝（16x16 mm），適合空間受限設計
• 支援雙週期解碼和延遲交易，提升匯流排效率
• 可編程仲裁，支援最多 4 個外部主控
• 低功耗（典型 1.5W），3.3V 核心電壓，I/O 可承受 5V
• 工業級溫度範圍（-40°C 至 +85°C），適用於惡劣環境
• 整合 GPIO，用於系統配置和狀態監控

典型應用場景

• 5G 基站控制板，需為射頻模組增加額外 PCI 插槽
• 汽車資訊娛樂和儀表板系統，需隔離 PCI 區段
• 工業嵌入式電腦，需支援多個 PCI 擴展卡
• 網路路由器和交換機，用於 PCI 匯流排擴展
• 醫療影像設備，需高速數據橋接

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCI2050BGHK 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。
• 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。
• 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。
• 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。
• 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。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 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。
• 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。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]