HD6417705F133V Datasheet, PDF (280/741 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7700 Series

Table 7.18 Relationship between Bus Width, Access Size, and Number of Bursts
Bus Width
8 bits
16 bits
Access Size
8 bits
16 bits
32 bits
16 bytes
8 bits
16 bits
32 bits
16 bytes
Number of Bursts
1
2
4
16
1
1
2
8
CKIO
T₁
Tw
Tw TB2 Twb TB2 Twb TB2 Twb T₂
Address
CS
RD/WR
RD
Data
BS
DACK
WAIT
Figure 7.30 Burst ROM Access (Bus Width 8 Bits, Access Size 32 Bits (Number of Burst 4),
Access Wait for the 1st Time 2, Access Wait for 2nd Time and after 1)
Rev. 2.00, 09/03, page 232 of 690