HD6417618 RENESAS [Renesas Technology Corp], HD6417618 Datasheet - Page 577

• Manufacturer Part Number: HD6417618
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7618 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

21.4.1
Table 21.7 Clock Timing
Conditions: V
Item
EXTAL clock input frequency
EXTAL clock input cycle time
EXTAL clock input low pulse
width
EXTAL clock input high pulse
width
EXTAL clock rising time
EXTAL clock falling time
CKIO clock output frequency
CKIO clock output cycle time
CKIO clock low pulse width
CKIO clock high pulse width
CKIO clock rising time
CKIO clock falling time
CK_PHY clock low pulse width
CK_PHY clock high pulse width t
CK_PHY clock rising time
CK_PHY clock falling time
Oscillation settling time
(power-on)
RES setup time
RES assert time
Oscillation settling time 1
(leaving standby mode)
Clock Timing
T
T
External bus operating frequency (Max.) = 50 MHz,
a
a
CC
= –20°C to +75°C (regular specifications),
= –40°C to +85°C (wide-range specifications),
Q = 3.0 V to 3.6 V, V
Symbol
f
t
t
t
t
t
f
t
t
t
t
t
t
t
t
t
t
t
t
EX
Excyc
EXL
EXH
Exr
Exf
OP
cyc
CKOL
CKOH
CKOr
CKOf
CKPHYL
CKPHYH
CKPHYr
CKPHYf
OSC1
RESS
RESW
OSC2
CC
= 1.4 V to 1.6 V,
Min.
10
40
10
10


20
20
5
5


12
12


10
25
20
10
Max.
25
100


4
4
50
50


5
5


6
6




Rev. 6.00 Jun. 12, 2007 Page 545 of 610
Unit.
MHz
ns
ns
ns
ns
ns
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
ns
t
ms
bcyc
Section 21 Electrical Characteristics
*
Reference Figures
Figure 21.1
Figure 21.2
Figure 21.3
Figures 21.3 and 21.4
Figure 21.4
REJ09B0131-0600