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HD6432345 Datasheet, PDF (176/907 Pages) Hitachi Semiconductor – H8S/2345 F-ZTAT Hardware Manual
Bus cycle
T1
T2
T3
ø
Address bus
CSn
AS
RD
Read D15 to D8
Invalid
D7 to D0
HWR
Write
LWR
D15 to D8
High
High impedance
Valid
D7 to D0
Valid
Note: n = 0 to 3
Figure 6.12 Bus Timing for 16-Bit 3-State Access Space (2) (Odd Address Byte Access)
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