SH7211 Datasheet, PDF (1121/1228 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family

Item
Read data hold time 1
Read data hold time 2
Read data hold time 3
Read data hold time 4
Write enable delay time 1
Write enable delay time 2
Write data delay time 1
Write data delay time 2
Write data delay time 3
Write data hold time 1
Write data hold time 2
Write data hold time 3
Write data hold time 4
WAIT setup time
WAIT hold time
RAS delay time 1
RAS delay time 2
Section 27 Electrical Characteristics
Symbol
t
RDH1
Bφ = 40 MHz*
Min.
Max.
0
—
t_RDH2
2
—
Unit
ns
ns
t_RDH3
t
RDH4
t
WED1
t_WED2
t_WDD1
t_WDD2
0
—
ns
1/2t + 5 —
ns
cyc
1/2t
cyc
1/2t + 20 ns
cyc
—
20
ns
—
20
ns
—
20
ns
t_WDD3
—
t_WDH1
1
t
1
WDH2
1/2t_cyc + 20 ns
—
ns
—
ns
t_WDH3
1/2t_cyc
—
ns
t_WDH4
0
—
ns
t_WTS
1/2t_cyc + 10 —
ns
t_WTH
1/2t_cyc + 5 —
ns
t
1
20
ns
RASD1
t_RASD2
1/2t_cyc
1/2t_cyc + 20 ns
Figure
Figures 27.12 to
27.18
Figures 27.20 to
27.23, 27.28 to
27.30
Figure 27.19
Figure 27.37
Figures 27.12 to
27.17
Figure 27.18
Figures 27.12 to
27.18
Figures 27.24 to
27.27, 27.31 to
27.33
Figure 27.37
Figures 27.12 to
27.18
Figures 27.24 to
27.27, 27.31 to
27.33
Figure 27.37
Figures 27.12, 27.16
Figures 27.13 to
27.19
Figures 27.13 to
27.19
Figures 27.20 to
27.31, 27.33 to
27.36
Figures 27.37, 27.38
Rev. 2.00 May. 08, 2008 Page 1097 of 1200
REJ09B0344-0200