HD6417034B RENESAS [Renesas Technology Corp], HD6417034B Datasheet - Page 508

• Manufacturer Part Number: HD6417034B
• Description: 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 20 Electrical Characteristics
(3) Bus Timing
Tables 20.6 to 20.8 show the bus timing.
Table 20.6 Bus Timing (1)
Conditions: V
Note: * Regular-specification products; for wide-temperature-range products, Ta = –40 to +85°C
Rev. 7.00 Jan 31, 2006 page 482 of 658
REJ09B0272-0700
Item
Address delay time
CS delay time 1
CS delay time 2
CS delay time 3
CS delay time 4
Access time 1 *
from read strobe 50% duty
Access time 2 *
from read strobe 50% duty
Access time 3 *
from read strobe 50% duty
Read strobe delay time
Read data setup time
Read data hold time
Write strobe delay time 1
Write strobe delay time 2
Write strobe delay time 3
Write strobe delay time 4
Write data delay time 1
Write data delay time 2
AV
6
6
6
CC
CC
= 5.0 V ±10%, AV
35% duty *
35% duty *
35% duty *
, V
SS
= AV
2
2
2
Symbol Min
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
SS
AD
CSD1
CSD2
CSD3
CSD4
RDAC1
RDAC2
RDAC3
RSD
RDS
RDH
WSD1
WSD2
WSD3
WSD4
WDD1
WDD2
= 0 V, = 20 MHz, Ta = –20 to +75°C *
CC
—
—
—
—
—
t
t
t
t
t
t
—
15
0
—
—
—
—
—
—
= 5.0 V ±10%, AV
cyc
cyc
cyc
cyc
cyc
cyc
0.65 – 20
0.5 – 20
(n+1.65) – 20 *
(n+1.5)– 20 *
(n+0.65) – 20 *
(n+0.5)– 20 *
3
3
CC
3
3
Max Unit
20 *
25
25
20
20
—
—
—
—
—
—
20
—
—
20
20
20
20
35
20
= V
1
CC
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
±10%, AV
Figures
20.8, 20.9, 20.11–20.14,
20.19, 20.20
20.8, 20.9, 20.20
20.19
20.8,
20.9, 20.10
20.19
20.8, 20.9, 20.11–20.15,
20.19
20.8, 20.9, 20.11–20.14,
20.19
20.9, 20.13, 20.14,
20.19, 20.20
20.9, 20.13, 20.14,
20.19
20.11, 20.12
20.11, 20.12, 20.20
20.9, 20.13, 20.14, 19
20.11, 20.12
ref
= 4.5 V to