公开(公告)号：US20160371220A1

公开(公告)日：2016-12-22

申请号：US15185257

申请日：2016-06-17

Applicant: Microchip Technology Incorporated

Inventor： Roshan Samuel ,  Janmichael Aberouette ,  Ward Brown ,  Chintan Desai ,  Brant Ivey ,  Razvan Dochia

IPC: G06F13/42 ,  G06F13/38

CPC classification number: G06F13/426 ,  G06F13/385 ,  G06F13/4295

Abstract: A universal asynchronous receiver/transmitter (UART) interface is disclosed. The UART interface may include a configurable asynchronous receiver and transmitter unit; and a configurable state machine, wherein the state machine allows configuration of the receiver and transmitter unit to support various baud rates and provide for start bit and stop bit configuration, wherein the state machine is further configurable to automatically support a plurality of communication protocols.

Abstract translation: 公开了一种通用异步收发器（UART）接口。 UART接口可以包括可配置的异步接收器和发射器单元; 以及可配置状态机，其中所述状态机允许所述接收器和发射器单元的配置以支持各种波特率并提供起始位和停止位配置，其中所述状态机还可配置为自动支持多个通信协议。

公开(公告)号：US10331610B2

公开(公告)日：2019-06-25

申请号：US15185257

申请日：2016-06-17

Applicant: Microchip Technology Incorporated

Inventor： Roshan Samuel ,  Janmichael Aberouette ,  Ward Brown ,  Chintan Desai ,  Brant Ivey ,  Razvan Dochia

IPC: G06F9/00 ,  G06F13/42 ,  G06F13/38

Abstract: A universal asynchronous receiver/transmitter (UART) interface is disclosed. The UART interface may include a configurable asynchronous receiver and transmitter unit; and a configurable state machine, wherein the state machine allows configuration of the receiver and transmitter unit to support various baud rates and provide for start bit and stop bit configuration, wherein the state machine is further configurable to automatically support a plurality of communication protocols.