M16C/62P Group (M16C/62P, M16C/62PT)
5. Electrical Characteristics
VCC1=VCC2=3V
Timing Requirements
(VCC1 = VCC2 = 3V, VSS = 0V, at Topr = −20 to 85°C / −40 to 85°C unless otherwise specified)
Table 5.34
Timer A Input (Counter Input in Event Counter Mode)
Standard
Symbol
Parameter
Unit
Min.
150
60
Max.
Max.
Max.
tc(TA)
TAiIN Input Cycle Time
ns
ns
ns
tw(TAH)
tw(TAL)
TAiIN Input HIGH Pulse Width
TAiIN Input LOW Pulse Width
60
Table 5.35
Timer A Input (Gating Input in Timer Mode)
Standard
Symbol
Parameter
Unit
Min.
600
300
300
tc(TA)
TAiIN Input Cycle Time
ns
ns
ns
tw(TAH)
tw(TAL)
TAiIN Input HIGH Pulse Width
TAiIN Input LOW Pulse Width
Table 5.36
Timer A Input (External Trigger Input in One-shot Timer Mode)
Standard
Symbol
Parameter
Unit
Min.
300
150
150
tc(TA)
TAiIN Input Cycle Time
ns
ns
ns
tw(TAH)
tw(TAL)
TAiIN Input HIGH Pulse Width
TAiIN Input LOW Pulse Width
Table 5.37
Timer A Input (External Trigger Input in Pulse Width Modulation Mode)
Standard
Symbol
Parameter
Unit
Min.
150
150
Max.
tw(TAH)
tw(TAL)
TAiIN Input HIGH Pulse Width
TAiIN Input LOW Pulse Width
ns
ns
Table 5.38
Timer A Input (Counter Increment/Decrement Input in Event Counter Mode)
Standard
Symbol
Parameter
Unit
Min.
3000
1500
1500
600
Max.
tc(UP)
TAiOUT Input Cycle Time
TAiOUT Input HIGH Pulse Width
TAiOUT Input LOW Pulse Width
TAiOUT Input Setup Time
TAiOUT Input Hold Time
ns
ns
ns
ns
ns
tw(UPH)
tw(UPL)
tsu(UP-TIN)
th(TIN-UP)
600
Table 5.39
Timer A Input (Two-phase Pulse Input in Event Counter Mode)
Standard
Symbol
Parameter
Unit
Min.
2
Max.
tc(TA)
TAiIN Input Cycle Time
µs
ns
ns
tsu(TAIN-TAOUT) TAiOUT Input Setup Time
tsu(TAOUT-TAIN) TAiIN Input Setup Time
500
500
Rev.2.41 Jan 10, 2006 Page 68 of 96
REJ03B0001-0241
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