HD6417750 Datasheet, PDF (790/1039 Pages) Renesas Technology Corp – SuperH RISC engine

MD8/
Mode setting
register
Reset
R
QD
RTSIO
C
SPTRW
Reset
R
QD
RTSDT
C
SPTRW
Internal data bus
SCIF
Modem control
enable signal*
signal
SPTRR
SPTRW: Write to SPTR
SPTRR: Read SPTR
Note: * MCE bit in SCFCR2: signal that designates modem control as the
Figure 18.9 MD8/5765 Pin
pin function.
Rev. 6.0, 07/02, page 738 of 986