双通道异步接收器/发送器(DUART) | NXP 半导体

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双通道异步接收器/发送器(DUART)

SCC2692AC1N28
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飞利浦半导体SCC2692两路通用异步接收器/发送器(DUART)兼容SCN2681。这是一款单芯片CMOS-LSI通信器件，在单个封装中提供两条全双工异步接收器/发送器通道。能直接连接微处理器，可用于轮询或中断驱动系统。

可对各通道的工作模式和数据格式进行单独编程。另外，每个接收器和发送器可将其工作速度选为十八个固定波特率、源自可编程计数器/定时器的16X时钟或外部1X或16X时钟之一。可从晶体或从外部时钟输入直接操作波特率生成器以及计数器/定时器。接收器和发送器工作速度的独立编程能力使DUART特别适合双速通道应用，如集群终端系统。

每个接收器均经过四重缓冲以使接收器超载的可能性最小化，或降低中断驱动系统的中断开销。另外，提供流量控制能力以在接收器缓冲器已满时禁用远程DUART发送器。

SCC2692上还提供多用途7位输入端口和多用途8位输出端口。这些可用作通用I/O端口或在程序控制下分配特定的功能(如时钟输入或状态/中断输出)。

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N true 0 PSPSCC2692AC1N28zh 6 封装信息 Package Information t790 1 应用笔记 Application Note t789 4 数据手册 Data Sheet t520 1 zh zh zh 数据手册 Data Sheet 1 1 3.0 English 1442051947018733232241 PSP 229.0 KB None None documents None 1442051947018733232241 /docs/en/data-sheet/SCC2692.pdf 229000 /docs/en/data-sheet/SCC2692.pdf SCC2692 documents N 2015-09-12 Dual asynchronous receiver/transmitter (DUART) /docs/en/data-sheet/SCC2692.pdf /docs/en/data-sheet/SCC2692.pdf Data Sheet N 980000996212993340 2022-12-07 pdf en Sep 4, 1998 980000996212993340 Data Sheet Y N Dual asynchronous receiver/transmitter (DUART) 应用笔记 Application Note 4 2 1.0 English 1442088851880717094494 PSP 84.0 KB None None documents None 1442088851880717094494 /docs/en/application-note/AN10353.pdf 84000 /docs/en/application-note/AN10353.pdf AN10353 documents N 2015-09-12 Application of UART in GPS navigation system /docs/en/application-note/AN10353.pdf /docs/en/application-note/AN10353.pdf Application Note N 645036621402383989 2022-12-07 pdf en Mar 1, 2005 645036621402383989 Application Note Y N Application of UART in GPS navigation system 3 2.0 English 1442087701083730025178 PSP 205.0 KB None None documents None 1442087701083730025178 /docs/en/application-note/AN10307.pdf 205000 /docs/en/application-note/AN10307.pdf AN10307 documents N 2015-09-12 UART to Bluetooth interfacing /docs/en/application-note/AN10307.pdf /docs/en/application-note/AN10307.pdf Application Note N 645036621402383989 2022-12-07 pdf en Aug 11, 2004 645036621402383989 Application Note Y N UART to Bluetooth interfacing 4 2.0 English 1442086927606731863334 PSP 39.2 KB None None documents None 1442086927606731863334 /docs/en/application-note/AN10251.pdf 39230 /docs/en/application-note/AN10251.pdf AN10251 documents N N 2011-06-30 AN10251 /docs/en/application-note/AN10251.pdf /docs/en/application-note/AN10251.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Oct 26, 2003 645036621402383989 Application Note Y N AN10251 5 2.0 English 1442089351330710795013 PSP 36.7 KB None None documents None 1442089351330710795013 /docs/en/application-note/AN413.pdf 36737 /docs/en/application-note/AN413.pdf AN413 documents N N 2011-06-30 AN413 /docs/en/application-note/AN413.pdf /docs/en/application-note/AN413.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Oct 1, 1988 645036621402383989 Application Note Y N AN413 封装信息 Package Information 1 6 1.0 English 1455079225589728598161 PSP 355.8 KB None None documents None 1455079225589728598161 /docs/en/package-information/SOT117-1.pdf 355775 /docs/en/package-information/SOT117-1.pdf SOT117-1 documents N N 2016-02-12 plastic dual in-line package; 28 leads (600 mil) /docs/en/package-information/SOT117-1.pdf /docs/en/package-information/SOT117-1.pdf Package Information N 302435339416912908 2022-12-07 pdf N en Feb 8, 2016 302435339416912908 Package Information Y N plastic dual in-line package; 28 leads (600 mil) false 0 SCC2692AC1N28 downloads zh-Hans true 1 Y PSP 封装信息 1 /docs/en/package-information/SOT117-1.pdf 2016-02-12 1455079225589728598161 PSP 6 Feb 8, 2016 Package Information None /docs/en/package-information/SOT117-1.pdf English documents 355775 None 302435339416912908 2022-12-07 N /docs/en/package-information/SOT117-1.pdf plastic dual in-line package; 28 leads (600 mil) /docs/en/package-information/SOT117-1.pdf documents 302435339416912908 Package Information N en None Y pdf 1.0 N N plastic dual in-line package; 28 leads (600 mil) 355.8 KB SOT117-1 N 1455079225589728598161 应用笔记 4 /docs/en/application-note/AN10353.pdf 2015-09-12 1442088851880717094494 PSP 2 Mar 1, 2005 Application Note None /docs/en/application-note/AN10353.pdf English documents 84000 None 645036621402383989 2022-12-07 /docs/en/application-note/AN10353.pdf Application of UART in GPS navigation system /docs/en/application-note/AN10353.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N Application of UART in GPS navigation system 84.0 KB AN10353 N 1442088851880717094494 /docs/en/application-note/AN10307.pdf 2015-09-12 1442087701083730025178 PSP 3 Aug 11, 2004 Application Note None /docs/en/application-note/AN10307.pdf English documents 205000 None 645036621402383989 2022-12-07 /docs/en/application-note/AN10307.pdf UART to Bluetooth interfacing /docs/en/application-note/AN10307.pdf documents 645036621402383989 Application Note N en None Y pdf 2.0 N UART to Bluetooth interfacing 205.0 KB AN10307 N 1442087701083730025178 /docs/en/application-note/AN10251.pdf 2011-06-30 1442086927606731863334 PSP 4 Oct 26, 2003 Application Note None /docs/en/application-note/AN10251.pdf English documents 39230 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN10251.pdf AN10251 /docs/en/application-note/AN10251.pdf documents 645036621402383989 Application Note N en None Y pdf 2.0 N N AN10251 39.2 KB AN10251 N 1442086927606731863334 /docs/en/application-note/AN413.pdf 2011-06-30 1442089351330710795013 PSP 5 Oct 1, 1988 Application Note None /docs/en/application-note/AN413.pdf English documents 36737 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN413.pdf AN413 /docs/en/application-note/AN413.pdf documents 645036621402383989 Application Note N en None Y pdf 2.0 N N AN413 36.7 KB AN413 N 1442089351330710795013 数据手册 1 /docs/en/data-sheet/SCC2692.pdf 2015-09-12 1442051947018733232241 PSP 1 Sep 4, 1998 Data Sheet None /docs/en/data-sheet/SCC2692.pdf English documents 229000 None 980000996212993340 2022-12-07 /docs/en/data-sheet/SCC2692.pdf Dual asynchronous receiver/transmitter (DUART) /docs/en/data-sheet/SCC2692.pdf documents 980000996212993340 Data Sheet N en None Y pdf 3.0 N Dual asynchronous receiver/transmitter (DUART) 229.0 KB SCC2692 N 1442051947018733232241 true Y Products

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6 文件

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封装信息 (1)
应用笔记 (4)
数据手册 (1)

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