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HD6417751 Datasheet, PDF (1000/1105 Pages) Renesas Technology Corp – SuperH RISC engine | |||
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Stable input clock
EXTAL input
PLL output,
CKIO output
PLL synchronization
Internal clock
Reset or NMI
interrupt request
Stable input clock
tPLL Ã 2
PLL synchronization
STATUS1â
STATUS0
Normal
Standby
Normal
Note: When an external clock is input from EXTAL.
Figure 23.9 PLL Synchronization Settling Time in Case of 5(6(7 05(6(7 or
NMI Interrupt
Stable input clock
â
interrupt request
Stable input clock
EXTAL input
PLL output,
CKIO output
PLL synchronization
tIRLSTB
tPLL Ã 2 PLL synchronization
Internal clock
STATUS1â
STATUS0
Normal
Standby
Normal
Note: When an external clock is input from EXTAL.
Figure 23.10 PLL Synchronization Settling Time in Case of IRL Interrupt
Rev. 3.0, 04/02, page 960 of 1064
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