HD6473887 Datasheet, PDF (402/523 Pages) Renesas Technology Corp – Hitachi Single-Chip Microcomputer

Table 15-3 Control Signal Timing (cont)
V_CC = 1.8 V to 5.5 V, AV_CC = 1.8 V to 5.5 V, V_SS = AV_SS = 0.0 V, Ta = –20°C to +75°C
(including subactive mode) unless otherwise indicated.
Item
External clock
high width
External clock
low width
External clock
rise time
External clock
fall time
Pin RES low
width
Applicable Values
Symbol Pins
Min Typ Max
t_CPH
OSC₁
70 — —
100 — —
140 — —
200 — —
400 — —
X₁
— 15.26 —
or
13.02
t_CPL
OSC₁
70 — —
100 — —
140 — —
200 — —
400 — —
X₁
— 15.26 —
or
13.02
t_CPr
OSC₁
— — 20
— — 30
— — 55
X₁
t_CPf
OSC₁
— — 55.0
— — 20
— — 30
— — 55
X₁
t_REL
RES
— — 55.0
10 — —
Unit Test Condition
ns V_CC = 4.5 V to 5.5 V
V_CC = 3.0 V to 5.5 V
V_CC = 2.6 V to 5.5 V
V_CC = 2.2 V to 5.5 V
Except the above
µs
ns V_CC = 4.5 V to 5.5 V
V_CC = 3.0 V to 5.5 V
V_CC = 2.6 V to 5.5 V
V_CC = 2.2 V to 5.5 V
Except the above
µs
ns V_CC = 4.5 V to 5.5 V
V_CC = 2.6 V to 5.5 V
Except the above
ns
ns V_CC = 4.5 V to 5.5 V
V_CC = 2.6 V to 5.5 V
Except the above
ns
t_cyc
Reference
Figure
Figure 15-1
*²
Figure 15-1
Figure 15-1
*²
Figure 15-1
Figure 15-1
*²
Figure 15-1
Figure 15-1
Figure 15-1
*²
Figure 15-1
Figure 15-1
Figure 15-2
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