HD64F7050 RENESAS [Renesas Technology Corp], HD64F7050 Datasheet - Page 682

• Manufacturer Part Number: HD64F7050
• Description: 32-Bit RISC Microcomputer SuperH RISC engine Family/
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 22 Electrical Characteristics
22.3.3
Table 22.6 Bus Timing
Conditions: V
Item
Address delay time
CS delay time 1
CS delay time 2
Read strobe delay time 1
Read strobe delay time 2
Read data setup time
Read data hold time
Write address setup time
Write address hold time
Write strobe delay time 1
Write strobe delay time 2
Write data delay time
Write data hold time
WAIT setup time
WAIT hold time
Read data access time
Access time from read strobe
DACK delay time
Note: n is the number of waits.
Rev. 5.00 Jan 06, 2006 page 662 of 818
REJ09B0273-0500
m=1: CS assort extended cycle
m=0: Normal cycle (CS assort non-extended cycle)
Bus Timing
Ta = –40 to +85 C
CC
= 5.0 V ± 10%, AV
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
AD
CSD1
CSD2
RSD1
RSD2
RDS
RDH
AS
WR
WSD1
WSD2
WDD
WDH
WTS
WTH
ACC
OE
DACKD1
CC
= 5.0 V ±10%, AV
Min
—
—
—
—
—
28
0
0
5
—
—
—
t
15
0
t
t
—
cyc
cyc
cyc
m
(n
(n
2) – 45
1.5) – 45
REF
= 4.5 V – AV
Max
25
25
25
25
25
—
—
—
—
25
25
35
—
—
—
—
—
25
CC
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
, V
SS
= AV
Figure
22.8, 22.9
22.10
22.8, 22.9
SS
= 0 V,