HD6417641 RENESAS [Renesas Technology Corp], HD6417641 Datasheet - Page 966

• Manufacturer Part Number: HD6417641
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 25 Electrical Characteristics
25.3.1
Table 25.6 Clock Timing
Conditions: V
Rev. 4.00 Sep. 14, 2005 Page 916 of 982
REJ09B0023-0400
Item
EXTAL clock input frequency
EXTAL clock input cycle time
EXTAL clock input pulse low width
EXTAL clock input pulse high width
EXTAL clock input rising time
EXTAL clock falling time
CKIO clock input frequency
CKIO clock input cycle time
CKIO clock input low pulse width
CKIO clock input high pulse width
CKIO clock input rising time
CKIO clock input falling time
CKIO, CKIO2 clock output frequency
CKIO, CKIO2 clock output cycle time
CKIO, CKIO2 clock output pulse low width t
CKIO, CKIO2 clock output pulse high width t
CKIO, CKIO2 clock output rising time
CKIO, CKIO2 clock falling time
Oscillation settling time
(after power-on reset)
Phase difference between CKIO and
CKIO2
Oscillation settling time 1
(after standby mode)
Oscillation settling time 2
(after standby mode)
Clock Timing
= 0 V, Ta = −40°C to +85°C
CC
Q = 3.0 V to 3.6 V, V
CC
= 1.8 V ± 5%, AV
Symbol
f
t
t
t
t
t
f
t
t
t
t
t
f
t
t
t
t
t
t
t
EX
EXcyc
EXL
EXH
EXR
EXF
CK
CKcyc
CKIL
CKIH
CKIr
CKIf
OP
cyc
CKOL
CKOH
CKOR
CKOF
OSC1
phckio2
OSC2
OSC3
Min.
10
40
7
7


20
20
7
7


20
20
7
7


10

10
10
CC
= 3.0 V to 3.6 V, V
Max.
25
100


4
4
50
50


3
3
50
50


5
5

3


Unit
MHz
ns
ns
ns
ns
ns
MHz
ns
ns
ns
ns
ns
MHz
ns
ns
ns
ns
ns
ms
ns
ms
ms
Figure(s)
25.2
25.3
25.4
25.5
25.6
25.7
25.8
SS
Q = V
SS
= AV
SS