首頁 微控制器 (MCU) 與處理器 數位訊號處理器 (DSP)
首頁
微控制器 (MCU) 與處理器
數位訊號處理器 (DSP)

NS486SXF

現行

具晶片周邊裝置且適用嵌入式系統的 NS486 SXF 最佳化 32 位元 486 級控制器

立即訂購
產品規格表

NS486SXF

現行
產品規格表 立即訂購

產品詳細資料

Rating Catalog Operating temperature range (°C) to
Rating Catalog Operating temperature range (°C) to
PQFP (NBK) 160 973.44 mm² 31.2 x 31.2
  • 100% compatible with VxWorks®, VRTX®, QNX® Neutrino,
    pSOS+™, and other popular real-time executives
    and operating system kernels
  • Intel486 instruction set compatible (protected mode
    only) with optimized performance
  • CPU includes a 1 Kbyte Instruction Cache
  • Operation at 25 MHz with 5V supply
  • Low cost 160-pin PQFP package
  • Industry standard interrupt controller, timers, real time
    clock, UART with IrDA v1.0 (Infrared Data Association) port
  • Intel 82365 compatible PCMCIA interface
  • Protected WATCHDOGTM timer
  • Optimized DRAM Controller (supports two banks, up to
    8 Mbytes each)
  • Up to nine versatile, programmable chip selects
  • Glueless interface to ISA peripherals
  • Arbitration support for auxiliary processor
  • Four external DMA channels (max. transfer rate of 25
    MByte/sec @ 25 MHz) support many transfer modes
  • High performance IEEE 1284 (ECP) Bidirectional Parallel Port
  • MICROWIRE™/Access.bus synchronous serial
    interfaces
  • LCD Controller for an up to 4 grey scale supertwist
    Liquid Crystal Displays up to 480 X 320
  • Reconfigurable I/O: Up to 29 I/O pins can be used as
    general purpose bidirectional I/O lines
  • Flexible, programmable, multilevel power saving modes
    maximize power savings
  • 100% compatible with VxWorks®, VRTX®, QNX® Neutrino,
    pSOS+™, and other popular real-time executives
    and operating system kernels
  • Intel486 instruction set compatible (protected mode
    only) with optimized performance
  • CPU includes a 1 Kbyte Instruction Cache
  • Operation at 25 MHz with 5V supply
  • Low cost 160-pin PQFP package
  • Industry standard interrupt controller, timers, real time
    clock, UART with IrDA v1.0 (Infrared Data Association) port
  • Intel 82365 compatible PCMCIA interface
  • Protected WATCHDOGTM timer
  • Optimized DRAM Controller (supports two banks, up to
    8 Mbytes each)
  • Up to nine versatile, programmable chip selects
  • Glueless interface to ISA peripherals
  • Arbitration support for auxiliary processor
  • Four external DMA channels (max. transfer rate of 25
    MByte/sec @ 25 MHz) support many transfer modes
  • High performance IEEE 1284 (ECP) Bidirectional Parallel Port
  • MICROWIRE™/Access.bus synchronous serial
    interfaces
  • LCD Controller for an up to 4 grey scale supertwist
    Liquid Crystal Displays up to 480 X 320
  • Reconfigurable I/O: Up to 29 I/O pins can be used as
    general purpose bidirectional I/O lines
  • Flexible, programmable, multilevel power saving modes
    maximize power savings

The NS486SXF is a highly integrated embedded system controller incorporating an Intel486TM-class 32-bit processor, all of the necessary System Service Elements, and a set of peripheral I/O controllers tailored for embedded control systems. It is ideally suited for a wide variety of applications running in a segmented protect-mode environment.

The NS486SXF is a highly integrated embedded system controller incorporating an Intel486TM-class 32-bit processor, all of the necessary System Service Elements, and a set of peripheral I/O controllers tailored for embedded control systems. It is ideally suited for a wide variety of applications running in a segmented protect-mode environment.
filter 尋找其它 數位訊號處理器 (DSP)
下載 觀看有字幕稿的影片 影片

技術文件

star =TI 所選的此產品重要文件
找不到結果。請清除您的搜尋條件，然後再試一次。
檢視所有 1
類型 標題 日期
* Data sheet NS486 SXF Optimized 32-Bit 486-Class Cntrll w/On-Chip Peri for Embedded Sys datasheet (Rev. A) 2004年 5月 14日

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

IDE、配置、編譯器或偵錯程式

CCSTUDIO — Code Composer Studio™ integrated development environment (IDE)

Code Composer Studio is an integrated development environment (IDE) for TI's microcontrollers and processors. It comprises a suite of tools used to develop and debug embedded applications.  Code Composer Studio is available for download across Windows®, Linux® and macOS® (...)

支援產品和硬體

支援產品和硬體

此設計資源支援此類別中多數產品。

檢查產品詳細資料頁面以確認支援。
啟動 下載選項
封裝 引腳 下載
PQFP (NBK) 160 檢視選項
適用 TI 的評估品項標準條款與條件。

訂購與品質

內含資訊：
  • RoHS
  • REACH
  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 資格摘要
  • 進行中可靠性監測
內含資訊：
  • 晶圓廠位置
  • 組裝地點

支援與培訓

內含 TI 工程師技術支援的 TI E2E™ 論壇

以英文檢視所有論壇主題

內容係由 TI 和社群貢獻者依「現狀」提供，且不構成 TI 規範。檢視使用條款。

若有關於品質、封裝或訂購 TI 產品的問題，請參閱 TI 支援。​​​​​​​​​​​​​​

影片