AS3524 datasheet(83/124 Pages) AMSCO

номер детали	AS3524

подробное описание детали	Advanced Audio Processor System

PDF	124 Pages

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производитель	AMSCO [ams AG]

домашняя страница	http://www.ams.com

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AS3524 C21 / C22

austriamicrosystems

Data Sheet, Confidential

www.austriamicrosystems.com

Revision 1.11

- 124

5.3.13 UART – Universal Asynchronous Receiver/Transmitter

The UART is a Universal Asynchronous Receiver Transmitter compatible to industry standard 16550 with APB slave interface. This UART provides

FIFO based transmitter-receiver pair with programmable Baud-rate, character widths and parity encoding. Status and error information is also

provided by the design. Maximum baud rate supported by this UART is 1Mbps for input clock of 16MHz.

Features

•

Compliance to Industry Standard 16550 UART.

•

APB slave interface.

•

Separate 16x8 Transmit and 16x11 Receive FIFOs.

•

Programmable FIFO disabling for 1-byte depth.

•

Programmable Baud rate Generator.

•

Independent masking for transmit, receive and Error interrupts.

•

False Start bit detection.

•

Line Break generation and detection.

•

Fully programmable serial interface characteristics:

Supports 5,6,7 and 8 bits.

even, odd, stick and no parity generation and detection.

1, 11/2 and 2 stop bits.

Figure 37 UART Block Diagram

AS3524 датащи(PDF) 83 Page - ams AG