SH7706 Datasheet, PDF (704/749 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7700 Series

Section 24 Electrical Characteristics
SCK
TxD
(data trans-
missiion)
RxD
(data
reception)
RTS
CTS
t_Scyc
t_TXD
t_RTSD
t_RXS
t_RXH
t_CTSS
t_CTSH
Figure 24.51 SCI I/O Timing in Clock Synchronous Mode
CKIO
PORT 7 to 0
(read)
(B:P clock ratio = 1:1)
PORT 7 to 0
(read)
(B:P clock ratio = 2:1)
PORT 7 to 0
(read)
(B:P clock ratio = 4:1)
PORT 7 to 0
(write)
tPORTS1 tPORTH1
tPORTS2 tPORTH2
tPORTS3 tPORTH3
Figure 24.52 I/O Port Timing
tPORTD
Rev. 5.00 May 29, 2006 page 656 of 698
REJ09B0146-0500