HD6432345 Datasheet, PDF (682/907 Pages) Hitachi Semiconductor – H8S/2345 F-ZTAT Hardware Manual

ø
BREQ
t_BRQS
BACK
A₂₃ to A₀,
CS3 to CS0,
AS, RD,
HWR, LWR
t_BACD
t_BZD
t_BRQS
t_BACD
t_BZD
Figure 20.16 External Bus Release Timing
20.3.4 Timing for On-Chip Supporting Modules
Figure 20.17 to figure 20.26 show the timings for on-chip peripheral modules.
T₁
T₂
ø
Port 1 to 4,
A to G (read)
t_PRS t_PRH
Port 1 to 3,
A to G (write)
t_PWD
Figure 20.17 I/O Port Input/Output Timing
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