SH7606 Datasheet, PDF (476/532 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family / SH7606 Series

Section 19 Electrical Characteristics
19.4.3 Bus Timing
Table 19.9 Bus Timing
Conditions: Clock mode = 1/2/5/6, V_CCQ = 3.0 V to 3.6 V, V_CC = 1.4 V to 1.6 V,
T_a = –20°C to +75°C (regular specifications),
T_a = –40°C to +85°C (wide-range specifications)
Item
Address delay time 1
Address setup time
Address hold time
BS delay time
Symbol Min.
t_AD1
1
t
3
AS
t_AH
3
t
0
BSD
Max.
15


14
Unit
ns
ns
ns
ns
CS delay time 1
t_CSD1
Read write delay time
t_RWD
Write strobe delay time t
RWD2
Read strobe time
t
RSD
1
1

1/2
×
t
bcyc
14
ns
14
ns
14
ns
1/2
×
t
bcyc
+
13
ns
Read data setup time 1 t
RDS1
1/2
×
t
bcyc
+

ns
10
Read data setup time 2 t
12
RDS2

ns
Read data hold time 1
t_RDH1
0

ns
Read data hold time 2 t
2
RDH2

ns
Write enable delay time 1 t
WED1
1/2
×
t
bcyc
1/2
×
t
bcyc
+
13
ns
Write enable delay time 2 t_WED2

13
ns
Write data delay time 1 t
WDD1

18
ns
Write data delay time 2 t_WDD2

17
ns
Write data hold time 1 t
2
WDH1

ns
Reference Figures
Figures 19.10 to 19.37
Figures 19.10 to 19.13
Figures 19.10 to 19.13
Figures 19.10 to 19.29
and 19.33 to 19.36
Figures 19.10 to 19.36
Figures 19.10 to 19.36
Figure 19.15
Figures 19.10 to 19.15,
19.33, and 19.34
Figures 19.10 to 19.15,
and 19.33 to 19.36
Figures 19.16 to 19.19
and 19.24 to 19.26
Figures 19.10 to 19.15
and 19.33 to 19.36
Figures 19.16 to 19.19
and 19.24 to 19.26
Figures 19.10 to 19.14,
19.33, and 19.34
Figure 19.15
Figures 19.10 to 19.15
and 19.33 to 19.36
Figures 19.20 to 19.23
and 19.27 to 19.29
Figures 19.10 to 19.15
and 19.33 to 19.36
Rev. 4.00 Sep. 13, 2007 Page 450 of 502
REJ09B0239-0400