HD6417750 Datasheet, PDF (789/1039 Pages) Renesas Technology Corp – SuperH RISC engine

Reset
R
QD
CTSIO
C
SPTRW
Reset
R
QD
CTSDT
C
SPTRW
Internal data bus
SCIF
signal
SPTRR
Modem control enable
signal*
SPTRW: Write to SPTR
SPTRR: Read SPTR
Note: * MCE bit in SCFCR2: signal that designates modem control as the
Figure 18.8 &765 Pin
pin function.
Rev. 6.0, 07/02, page 737 of 986