CIRCC - Consumer Infrared Communications Controller

Product Overview

SMSC Corporation

Datasheet Details

Part number	CIRCC
Manufacturer	SMSC Corporation
File Size	327.82 KB
Description	Consumer Infrared Communications Controller
Datasheet	CIRCC Datasheet
Additional preview pages of the CIRCC datasheet.

Product details

Description

www.DataSheet4U.com This document describes the Consumer Infrared Communications Controller (CIrCC) function, which is common to a number of SMSC products.The CIrCC consists of two main architectural blocks: the ACE 16C550A UART and a Synchronous Communications Engine (SCE) (Figure 2).Each Block is supported by its own unique register set.The CIrCC UART-driven IrDA SIR and SHARP ASK modes are backward-compatible with early SMSC Super I/O and Ultra I/O infrared implementations.The CIrCC SCE

Features

Multi-Protocol Serial Communications Controller Full IrDA v1.0 Implementation: 2.4 kbps to 115.2 kbps Consumer Infrared Remote Control Interface SHARP Amplitude Shift Keyed Infrared (ASK IR) Interface Direct Rx/Tx Infrared Diode Control (Raw) and General Purpose Data Pins Programmable High-Speed Synchronous Communications Engine (SCE) with a 32Byte FIFO and Programmable Threshold.
Programmable DMA Refresh Counter High.

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Published: May 21, 2007 |