HD6417606 RENESAS [Renesas Technology Corp], HD6417606 Datasheet - Page 262

• Manufacturer Part Number: HD6417606
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 12 Serial Communication Interface with FIFO (SCIF)
• On-chip baud rate generator with selectable bit rates
• Internal or external transmit/receive clock source: From either baud rate generator (internal) or
• Four types of interrupts: Transmit-FIFO-data-empty, break, receive-FIFO-data-full, and
• When the SCIF is not in use, it can be stopped by halting the clock supplied to it, saving
• In asynchronous, on-chip modem control functions (RTS and CTS) (only for channel 1 and
• The number of data in the transmit and receive FIFO registers and the number of receive errors
• A time-out error (DR) can be detected when receiving in asynchronous mode.
Figure 12.1 shows a block diagram of the SCIF for each channel.
Rev. 4.00 Sep. 13, 2007 Page 236 of 502
REJ09B0239-0400
SCK pin (external)
receive-error interrupts are requested independently.
power.
channel 0).
of the receive data in the receive FIFO register can be ascertained.