HD6432160 RENESAS [Renesas Technology Corp], HD6432160 Datasheet - Page 729

• Manufacturer Part Number: HD6432160
• Description: Hitachi 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Bus Timing: Table 28.7 shows the bus timing. Operation in external expansion mode is not
guaranteed when operating on the subclock (ø = 32.768 kHz).
Table 28.7 Bus Timing (1) (Normal Mode)
Conditions: V
Item
Address delay time
Address setup time
Address hold time
&6 delay time (,26)
$6 delay time
5' delay time 1
5' delay time 2
Read data setup time
Read data hold time
Read data access time 1
Read data access time 2
Read data access time 3
Read data access time 4
Read data access time 5
+:5, /:5 delay time 1
+:5, /:5 delay time 2
+:5, /:5 pulse width 1
+:5, /:5 pulse width 2
Write data delay time
Write data setup time
Write data hold time
:$,7 setup time
:$,7 hold time
operating frequency, T
CC
= 2.7 V to 3.6 V, V
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
AD
AS
AH
CSD
ASD
RSD1
RSD2
RDS
RDH
ACC1
ACC2
ACC3
ACC4
ACC5
WRD1
WRD2
WSW1
WSW2
WDD
WDS
WDH
WTS
WTH
a
CC
= –20 to +75°C
B = 2.7 V to 5.5 V, V
Min
—
0.5
0.5
—
—
—
—
35
0
—
—
—
—
—
—
—
1.0
1.5
—
0
20
60
10
t
t
t
t
cyc
cyc
cyc
cyc
– 30
– 20
– 40
– 40
Condition
10 MHz
SS
Max
40
—
—
40
60
60
60
—
—
1.0
1.5
2.0
2.5
3.0
60
60
—
—
60
—
—
—
—
= 0 V, ø = 2 MHz to maximum
Rev. 2.0, 08/02, page 689 of 788
t
t
t
t
t
cyc
cyc
cyc
cyc
cyc
– 60
– 50
– 60
– 50
– 60
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Test
Conditions
Figures 28.11
to 28.15