21. Serial Communication Interface with FIFO (SCIF)

Rev.1.00 Jan. 10, 2008 Page 1036 of 1658

REJ09B0261-0100

SPTRW
D7
D6
R
QD
RTSIO
C
SPTRR
SPTRW
R
QD
RTSDT
C
SCIF0_RTS
Reset
Reset
Peripheral bus
Modem control
enable signal*
SCIF0_RTS signal
Legend:
SPTRW: Write to SCSPTR
SPTRR: Read from SCSPTR
Note:
*
SCSPTR The
SCIF0_RTS pin function is designated as modem control by the MCE bit in SCFCR.
Figure 21.2 SCIF0_RTS Pin