SH7763 Datasheet, PDF (1249/2026 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 28 Serial Communication Interface with FIFO/IrDA Interface (SCIF/IrDA)
Set the SCIF registers and BRG registers as shown in the tables below:
• Asynchronous mode (SC_CLK external input)
SCIF
Setting
Register/Bit Name Value
SCSMR.C/A
0
SCSCR.CKE1
1
BRG
Register Name
BSGCKS2
BSGDL2
Setting Value
0000
1 to FFFF
• Asynchronous mode (SCK external input)
SCIF
Setting
Register/Bit Name Value
SCSMR.C/A
0
SCSCR
1
BRG
Register Name
BSGCKS2
BSGDL2
Setting Value
8000
Don't care
• Clock synchronous mode (external input)
SCIF
Register/Bit
Name
SCSMR
SCSCR
Setting Value
1
1
BRG
Register Name
BSGCKS2
BSGDL2
Setting Value
8000
Don't care
Rev. 1.00 Oct. 01, 2007 Page 1183 of 1956
REJ09B0256-0100