SH7708 Datasheet, PDF (511/633 Pages) Renesas Technology Corp – SuperH™ RISC engine

SCK
TxD
(data trans-
mission)
RxD
(data
reception)
t_Scyc
t_TXD
t_RXS t_RXH
Figure 16.63 Synchronous Mode SCI Input/Output Timing
φ
PORT 7–
PORT 0
(read)
PORT 7–
PORT 0
(write)
t_PORTS t_PORTH
t_PORTD
Figure 16.64 I/O Port Input/Output Timing
493