D12320VF25V Datasheet, PDF (197/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 6 Bus Controller
Bus cycle
T₁
T₂
φ
Address bus
CSn
AS
RD
Read
D₁₅ to D₈
Invalid
D₇ to D₀
HWR
High
Valid
Write
LWR
D₁₅ to D₈
High impedance
D₇ to D₀
Valid
Note: n = 0 to 7
Figure 6.9 Bus Timing for 16-Bit 2-State Access Space (2) (Odd Address Byte Access)
Rev.7.00 Feb. 14, 2007 page 163 of 1108
REJ09B0089-0700