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BU92747KV - IrDA Controller LSI built-in Ir remote control

Download the BU92747KV datasheet PDF. This datasheet also covers the BU92747KV-E2 variant, as both devices belong to the same irda controller lsi built-in ir remote control family and are provided as variant models within a single manufacturer datasheet.

Description

BU92747XXX series is IrDA controller LSI built-in Ir remote control.

Compatible with IrDA Physical layer version 1.0, 1.1, 1.2, 1.3, transmission control is possible between 2.4kbps to 4Mbps.

Built-in remote transmission formatter.

Features

  • Data transfer speed (bps) IrDA SIR: 2.4kbps, 9.6kbps, 19.2kbps, 38.4kbps, 57.6kbps and 115.2kbps IrDA MIR: 0.576Mbps, 1.152Mbps IrDA FIR: 4Mbps IrSimple.
  • Detection, removal and insertion of preamble, start flag and stop flag in FIR mode.
  • Detection, removal and insertion of start flag and stop flag in MIR mode.
  • Detection and occurrence of CRC.
  • Interface 16-bit data bus Interrupt INTR (IrDA controller) Address A0-3 Control signals CS, RD and WR.
  • Built-in 2560  2byte.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BU92747KV-E2-ROHM.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BU92747KV
Manufacturer ROHM
File Size 767.99 KB
Description IrDA Controller LSI built-in Ir remote control
Datasheet download datasheet BU92747KV Datasheet

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Full PDF Text Transcription

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Datasheet IrDA Controller LSI built-in Ir remote control BU92747XXX Series General Description BU92747XXX series is IrDA controller LSI built-in Ir remote control. Compatible with IrDA Physical layer version 1.0, 1.1, 1.2, 1.3, transmission control is possible between 2.4kbps to 4Mbps. Built-in remote transmission formatter. Infrared transmission formatter that compatible with each maker’s formats is possible. Features  Data transfer speed (bps) IrDA SIR: 2.4kbps, 9.6kbps, 19.2kbps, 38.4kbps, 57.6kbps and 115.2kbps IrDA MIR: 0.576Mbps, 1.
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