mc68hc908lj24 Freescale Semiconductor, Inc, mc68hc908lj24 Datasheet - Page 247

• Manufacturer Part Number: mc68hc908lj24
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

13.3 Features
MC68HC908LJ24/LK24 — Rev. 2.1
Freescale Semiconductor
Infrared Serial Communications Interface Module (IRSCI)
Features of the SCI module include the following:
Features of the infrared (IR) sub-module include the following:
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Full duplex operation
Standard mark/space non-return-to-zero (NRZ) format
Programmable 8-bit or 9-bit character length
Separately enabled transmitter and receiver
Separate receiver and transmitter CPU interrupt requests
Two receiver wakeup methods:
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Interrupt-driven operation with eight interrupt flags:
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Receiver framing error detection
Hardware parity checking
1/16 bit-time noise detection
IR sub-module enable/disable for infrared SCI or conventional SCI
on TxD and RxD pins
Software selectable infrared modulation/demodulation
(3/16, 1/16 or 1/32 width pulses)
Idle line wakeup
Address mark wakeup
Transmitter empty
Transmission complete
Receiver full
Idle receiver input
Receiver overrun
Noise error
Framing error
Parity error
Infrared Serial Communications Interface Module (IRSCI)
Data Sheet
Features
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