hd64338023s Renesas Electronics Corporation., hd64338023s Datasheet - Page 522

• Manufacturer Part Number: hd64338023s
• Description: Renesas 8-bit Single-chip Microcomputer Super Low Power Series
• Manufacturer: Renesas Electronics Corporation.

Section 16 Electrical Characteristics
16.4.3
Table 16.9 lists the control signal timing, and tables 16.10 lists the serial interface timing of the
H8/38024F.
Table 16.9 Control Signal Timing
V
Item
System clock
oscillation
frequency
OSC clock (φ
cycle time
System clock (φ)
cycle time
Subclock oscillation
frequency
Watch clock (φ
cycle time
Subclock (φ
cycle time
Instruction cycle
time
Oscillation
stabilization time
Rev. 7.00 Mar 10, 2005 page 480 of 652
REJ09B0042-0700
CC
= 2.7 V to 3.6 V, AV
AC Characteristics
SUB
OSC
W
)
)
)
Symbol
f
t
t
f
t
t
t
OSC
OSC
cyc
W
W
subcyc
rc
CC
Applicable
Pins
OSC
OSC
X
X
OSC
X
= 2.7 V to 3.6 V, V
1
1
1
, X
, X
, X
1
1
1
2
2
2
, OSC
, OSC
, OSC
2
2
2
Min
2.0
100
2
—
—
—
2
2
—
—
—
—
—
—
SS
Typ
—
—
—
—
32.768
or 38.4
30.5 or
26.0
—
—
0.8
2.0
20
20
—
—
Values
= AV
SS
Max
10.0
500
(1000)
128
128
—
—
8
—
2.0
6.0
45
45
50
2.0
= 0.0 V
Unit
MHz
ns
t
µs
kHz
µs
t
t
t
ms
ms
µs
µs
ms
s
OSC
W
cyc
subcyc
Test Condition
Figure 16.9
(crystal oscillator)
Figure 16.8
(crystal oscillator)
Figure 16.9
(ceramic oscillator)
Figure 16.8
(ceramic oscillator)
Except the above
Reference
Figure
Figure 16.1
*
Figure 16.1
*
Figure 16.9
*
Figure 16.8
*
Figure 16.9
*
Figure 16.8
*
2
1
3
4
3
4