HD6417750RF240DV Datasheet, PDF (862/1132 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family / SH7750 Series

Section 18 I/O Ports
MD8/RTS2
Mode setting
register
SH7750, SH7750S, SH7750R Group
Reset
R
QD
RTSIO
C
SPTRW
Reset
R
QD
RTSDT
C
SPTRW
Internal data bus
SCIF
Modem control
enable signal*
RTS2 signal
SPTRR
Legend:
SPTRW: Write to SPTR
SPTRR: Read SPTR
Note: * MCE bit in SCFCR2: signal that designates modem control as the RTS2 pin function.
Figure 18.9 MD8/RTS2 Pin
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R01UH0456EJ0702 Rev. 7.02
Sep 24, 2013