M16C62 Datasheet, PDF (159/231 Pages) Renesas Technology Corp – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

Timing (VCC=5V)
Mitsubishi microcomputers
M16C / 62 Group (80-pin)
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
VCC = 5V
Timing requirements (referenced to VCC = 5V, VSS = 0V at Ta = 25^oC unless otherwise specified)
Table 1.20.6. External clock input
Symbol
Parameter
tc
External clock input cycle time
tw(H)
External clock input HIGH pulse width
tw(L)
External clock input LOW pulse width
tr
External clock rise time
tf
External clock fall time
Standard
Min. Max.
62.5
25
25
15
15
Unit
ns
ns
ns
ns
ns
158