M30222 Datasheet, PDF (182/237 Pages) Mitsubishi Electric Semiconductor – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

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MITSUBISHI MICROCOMPUTERS
M30222 Group
Rev. G
Electrical Characteristics
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Timing requirements (referenced to Vcc = 5V, Vss = 0V at Ta = 25° C unless otherwise stated)
Table 1.62 External clock input
Symbol
Parameter
Standard
Unit
Min.
Max.
t_C
t_W(H)
t_W(L)
t_r
t_f
External clock input cycle time
External clock input HIGH pulse width
External clock input LOW pulse width
External clock rise time
External clock fall time
62.5
ns
25
ns
25
ns
15
ns
15
ns
Table 1.63. Timer A input (counter input in event counter mode)
Symbol
Parameter
t_C(TA)
t_W(TAH)
t_W(TAL)
TAiIN input cycle time
TAiIN input HIGH pulse width
TAiIN input LOW pulse width
Standard
Min.
Max.
100
40
40
Unit
ns
ns
ns
Table 1.64. Timer A input (gating input in timer mode)
Symbol
Parameter
t_C(TA)
t_W(TAH)
t_W(TAL)
TAiIN input cycle time
TAiIN input HIGH pulse width
TAiIN input LOW pulse width
Standard
Min.
Max.
400
200
200
Unit
ns
ns
ns
Table 1.65. Timer A input (external trigger input in one-shot timer mode)
Symbol
Parameter
t_C(TA)
t_W(TAH)
t_W(TAL)
TAiIN input cycle time
TAiIN input HIGH pulse width
TAiIN input LOW pulse width
Standard
Min.
Max.
200
100
100
Unit
ns
ns
ns
1-183