User Module Datasheet: IR Optical Receiver Datasheet IrDARX V 2.4 (CY8C29/27/24/22/21xxx, CY8C23x33, CYWUSB6953, CY8CLED02/04/08/16, CY8CLED0xD, CY8CLED0xG, CY8C21x45, CY8C22x45, CY8C28x45, CY8CPLC20, CY8CLED16P01, CY8C28xxx) | Cypress Semiconductor
User Module Datasheet: IR Optical Receiver Datasheet IrDARX V 2.4 (CY8C29/27/24/22/21xxx, CY8C23x33, CYWUSB6953, CY8CLED02/04/08/16, CY8CLED0xD, CY8CLED0xG, CY8C21x45, CY8C22x45, CY8C28x45, CY8CPLC20, CY8CLED16P01, CY8C28xxx)
Last Updated:
Mar 18, 2015
Version:
2.4
Features and Overview
- Hardware implementation of IrDA receiver
- Data format compliant with IrDA data format
- Data bit rate selectable to a maximum receive rate of 115.2 kbps
- Data framing consists of start and stop bits
- Optional interrupt on receive register full
- Overrun and framing error detection
The IrDARX User Module is an 8-bit serial half-duplex receiver that supports the IrDA data format using an infrared data link. The data format includes a start bit, eight data bits, and a stop bit with no parity. Flexible clocking and interrupts, on data availability, are supported. Application Programming Interface (API) firmware routines are provided to initialize, configure, and operate the Interface. A complete implementation of the IrDA protocol stack is not included. The maximum supported data rate is 115.2 kbpsidar. Additional information regarding IrDA is available at http://www.irda.org.
Related Files
| File Title | Language | Size | Last Updated |
|---|---|---|---|
 IRDARX_V2.4_001-13567.pdf |
English | 286.84 KB | 03/18/2015 |