S3C24A0A Datasheet, PDF (218/519 Pages) Samsung semiconductor – 32-BIT RISC MICROPROCESSOR

S3C24A0A RISC MICROPROCESSOR (Preliminary Spec)
IrDA CONTROLLER
12 IrDA CONTROLLER
OVERVIEW
The Samsung IrDA Core is a wireless serial communication controller. Supporting two different types of IrDA
speed (MIR, FIR), this core can transmit Ir(Infrared) pulses up to 4 Mbps speed. To lessen the CPU burden, it has
configurable FIFO feature. This makes it easy to adjust the internal FIFO sizes.
A user can program the core by accessing 16 internal registers. When receiving the Ir pulses, this core detects
three kinds of line errors such as CRC-error, PHY-error and payload length error.
FEATURE
— IrDA specification compliant
support IrDA 1.1 physical layer specification (4Mbps, 1.152Mpbs and 0.576Mbps)
— Supports FIFO operation in the MIR and FIR mode
— Configurable FIFO size (16-byte or 64-byte)
— Supports Back-to-Back Transactions
— Supports software in selecting Temic-IBM or HP transceiver
Preliminary product information describe products that are in development,
for which full characterization data and associated errata are not yet available.
Specifications and information herein are subject to change without notice.
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