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| SH7055S Datasheet, PDF (920/1002 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7000 Series | |||
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tcyc
tCH
tCL
CK
1/2VCC
VOH
VOH
VOL
tCF
VOH
VOL
1/2VCC
tCR
Note: CK pin is VCC = 3.3 V ±0.3 V power supply circuit.
Figure 26.2 System Clock Timing
EXTAL
tEXcyc
tEXH
tEXL
VIH
VIH
1/2VCC
VIL
tEXF
VIH
VIL
1/2VCC
tEXR
Note: EXTAL pin is VCC = 3.3 V ±0.3 V power supply circuit.
Figure 26.3 EXTAL Clock Input Timing
CK
VCC
PVCC1
PVCC2
VCC min
PVCC min
VIH
tosc1
tosc1
tosc2
Figure 26.4 Oscillation Settling Time
Rev.2.0, 07/03, page 882 of 960
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