HD6417727BP160CV Datasheet, PDF (1035/1098 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family/ SH7700 Series

Section 32 Electrical Characteristics
CKIO
PORT A to H,
J to M, SC (read)
(bus clock:peripheral
clock ratio = 1:1)
PORT A to H,
J to M, SC (read)
(bus clock:peripheral
clock ratio = 1:1/2)
PORT A to H,
J to M, SC (read)
(bus clock:peripheral
clock ratio = 1:1/4)
PORT A to H,
J to M, SC (write)
t_PORTS1 t_PORTH1
t_PORTS2 t_PORTH2
t_PORTS3 t_PORTH3
Figure 32.44 I/O Port Timing
CKIO
DREQ
t_DRQS t_DRQH
Figure 32.45 DREQ Input Timing
CKIO
t_DRAKD
t_DRAKD
DRAK
Figure 32.46 DRAK Output Timing
t_PORTD
Rev.6.00 Mar. 27, 2009 Page 977 of 1036
REJ09B0254-0600