r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 1066

• Manufacturer Part Number: r8a77850anbg
• Description: Renesas 32-bit Risc Microcomputer Superh? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

21. Serial Communication Interface with FIFO (SCIF)
Rev.1.00 Jan. 10, 2008 Page 1036 of 1658
REJ09B0261-0100
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.
SCIF0_RTS
SPTRR
Figure 21.2 SCIF0_RTS Pin
Q
Q
RTSDT
RTSIO
R
R
C
C
SPTRW
SPTRW
D
D
Reset
Reset
D7
D6
Peripheral bus
Modem control
enable signal*
SCIF0_RTS signal