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HD6417727BP160CV Datasheet, PDF (995/1098 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family/ SH7700 Series | |||
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Section 32 Electrical Characteristics
32.3.1 Clock Timing
Table 32.5 Clock Timing (1)
Conditions: VccQ = 2.6 to 3.6 V, Vcc = 1.60 to 2.05 V, AVcc = 3.3 ± 0.3 V, Ta = â20 to 75°C,
100 MHz products
Item
Symbol Min
Max
Unit
Figure
EXTAL clock input frequency
fEX
6
EXTAL clock input cycle time
tEXcyc
30
EXTAL clock input low pulse width
tEXL
9
EXTAL clock input high pulse width
tEXH
9
EXTAL clock input rise time
tEXR
â
EXTAL clock input fall time
tEXF
â
CKIO clock input frequency
fCKI
24
CKIO clock input cycle time
tCKIcyc
30
CKIO clock input low pulse width
tCKIL
9
CKIO clock input high pulse width
tCKIH
9
CKIO clock input rise time
tCKIR
â
CKIO clock input fall time
tCKIF
â
CKIO clock output frequency
fOP
24
CKIO clock output cycle time
tcyc
30
CKIO clock output low pulse width
tCKOL
8
CKIO clock output high pulse width
tCKOH
8
CKIO clock output rise time
tCKOR
â
CKIO clock output fall time
tCKOF
â
CKIO2 clock output delay time
tCK2D
â
CKIO2 clock output rise time
tCK2OR
â
CKIO2 clock output fall time
tCK2OF
â
Power-on oscillation settling time
tOSC1
10
RESETP setup time
(At power on and cancellation of standby mode)
tRESPS
20
RESETM setup time (At cancellation of standby mode) tRESMS
0
RESETP assert time
(At power on and cancellation of standby mode)
tRESPW
20
33.34
166.7
â
â
6
6
33.34
41.7
â
â
6
6
33.34
41.7
â
â
6
6
2.5
7
7
â
â
MHz
ns
ns
ns
ns
ns
MHz
ns
ns
ns
ns
ns
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ms
ns
â
ns
â
tcyc
32.3
32.4
32.5
32.6
32.6, 32.7
RESETM assert time (At cancellation of standby mode) tRESMW
20
â
Standby return oscillation settling time 1
tOSC2
10
â
Standby return oscillation settling time 2
tOSC3
10
â
Standby return oscillation settling time 3
tOSC4
11
â
PLL synchronization settling time 1 (At cancellation of
tPLL1
standby mode)
100
â
tcyc
ms
32.7
ms
32.8
ms
32.9
μs
32.10,
32.11
PLL synchronization settling time 2 (At multiplier change) tPLL2
100
â
μs
32.12
IRQ/IRL interrupt determination time
(RTC used and standby mode)
tIRQSTB
100
â
μs
32.11
Rev.6.00 Mar. 27, 2009 Page 937 of 1036
REJ09B0254-0600
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