Features; Modes Of Operation - ROHS MC9S08QE128 Reference Manual

Serial Communications Interface (S08SCIV4)
14.1.3

Features

Features of SCI module include:
• Full-duplex, standard non-return-to-zero (NRZ) format
• Double-buffered transmitter and receiver with separate enables
• Programmable baud rates (13-bit modulo divider)
• Interrupt-driven or polled operation:
— Transmit data register empty and transmission complete
— Receive data register full
— Receive overrun, parity error, framing error, and noise error
— Idle receiver detect
— Active edge on receive pin
— Break detect supporting LIN
• Hardware parity generation and checking
• Programmable 8-bit or 9-bit character length
• Receiver wakeup by idle-line or address-mark
• Optional 13-bit break character generation / 11-bit break character detection
• Selectable transmitter output polarity
14.1.4

Modes of Operation

See Section 14.3, "Functional
• 8- and 9-bit data modes
• Stop mode operation
• Loop mode
• Single-wire mode
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Description," For details concerning SCI operation in these modes:
MC9S08QE128 MCU Series Reference Manual, Rev. 2
Freescale Semiconductor