M16C/62P Group (M16C/62P, M16C/62PT)
5. Electrical Characteristics
VCC1=VCC2=5V
Timing Requirements
(VCC1 = VCC2 = 5V, VSS = 0V, at Topr = −20 to 85°C / −40 to 85°C unless otherwise specified)
Table 5.15
Timer A Input (Counter Input in Event Counter Mode)
Standard
Symbol
Parameter
Unit
Min.
100
40
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
40
Table 5.16
Timer A Input (Gating Input in Timer Mode)
Standard
Symbol
Parameter
Unit
Min.
400
200
200
tc(TA)
TAiIN Input Cycle Time
ns
ns
ns
tw(TAH)
tw(TAL)
TAiIN Input HIGH Pulse Width
TAiIN Input LOW Pulse Width
Table 5.17
Timer A Input (External Trigger Input in One-shot Timer Mode)
Standard
Symbol
Parameter
Unit
Min.
200
100
100
tc(TA)
TAiIN Input Cycle Time
ns
ns
ns
tw(TAH)
tw(TAL)
TAiIN Input HIGH Pulse Width
TAiIN Input LOW Pulse Width
Table 5.18
Timer A Input (External Trigger Input in Pulse Width Modulation Mode)
Standard
Symbol
Parameter
Unit
Min.
100
100
Max.
tw(TAH)
tw(TAL)
TAiIN Input HIGH Pulse Width
TAiIN Input LOW Pulse Width
ns
ns
Table 5.19
Timer A Input (Counter Increment/Decrement Input in Event Counter Mode)
Standard
Symbol
Parameter
Unit
Min.
2000
1000
1000
400
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)
400
Table 5.20
Timer A Input (Two-phase Pulse Input in Event Counter Mode)
Standard
Symbol
Parameter
Unit
Min.
800
200
200
Max.
tc(TA)
TAiIN Input Cycle Time
ns
ns
ns
tsu(TAIN-TAOUT) TAiOUT Input Setup Time
tsu(TAOUT-TAIN) TAiIN Input Setup Time
Rev.2.41 Jan 10, 2006 Page 51 of 96
REJ03B0001-0241
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