异步通信部件 ASYNCHRONOUS COMMUNICATIONS ELEMENT
description
The TL16C554 and the TL16C554I are enhanced quadruple versions of the TL16C550B asynchronous communications element ACE. Each channel performs serial-to-parallel conversion on data characters received from peripheral devices or modems and parallel-to-serial conversion on data characters transmitted by the CPU. The complete status of each channel of the quadruple ACE can be read at any time during functional operation by the CPU. The information obtained includes the type and condition of the operation performed and any error conditions encountered.
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TL16C554FNG4 TI 德州仪器 | 当前型号 | 当前型号 |
TL16C554FN 德州仪器 | 类似代替 | TL16C554FNG4和TL16C554FN的区别 |
SC16C554DBIA68,512 恩智浦 | 功能相似 | TL16C554FNG4和SC16C554DBIA68,512的区别 |
ST16C554DCJ68TR-F 艾科嘉 | 功能相似 | TL16C554FNG4和ST16C554DCJ68TR-F的区别 |