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Anonymous
Anonymous asked in 電腦與網際網路硬體其他:硬體 · 2 decades ago

20點_Xilinx Virtex2版子需加入RS232

這塊板子沒有RS232的介面,只有USB的介面.

如要使用RS232,那樣怎樣做呢?

用什麼IC,以及要如何實作?希望能詳細點,謝謝

Update:

不好意思,忘了說明.USB介面也要使用,所以必須多做出一各RS232的介面.

1 Answer

Rating
  • 2 decades ago
    Favorite Answer

    買USB轉RS232轉接器(US-101)奇摩拍賣賣約400元

    產品說明:

    真正 PNP相容

    完全支援 RS-232 & modem 控制信號

    支援 Hyper Terminal、Dialup Networking、Bitware和PC-Anywhere應用

    DB9 接頭

    通過 USB spec 1.1. 7.CE,FCC認證

    世界發明專利產品

    規格:

    Dimensions (L×W×H):56×30×15mm

    Unit Weight:50g

    Cable Length:1.8M

    Connect Ports:RS-232

    RS-232 port (DB-9):1

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