M37702M2L Datasheet, PDF (12/20 Pages) Mitsubishi Electric Semiconductor – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

MITSUBISHI MICROCOMPUTERS
M37702M2LXXXGP, M37702S1LGP
M37702M2LXXXHP, M37702S1LHP
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Timer B input (Count input in event counter mode)
Symbol
Parameter
tC(TB)
tW(TBH)
tW(TBL)
tC(TB)
tW(TBH)
tW(TBL)
TBiIN input cycle time (one edge count)
TBiIN input high-level pulse width (one edge count)
TBiIN input low-level pulse width (one edge count)
TBiIN input cycle time (both edges count)
TBiIN input high-level pulse width (both edges count)
TBiIN input low-level pulse width (both edges count)
Limits
Unit
Min. Max.
250
ns
125
ns
125
ns
500
ns
250
ns
250
ns
Timer B input (Pulse period measurement mode)
Symbol
Parameter
tC(TB)
tW(TBH)
tW(TBL)
TBiIN input cycle time
TBiIN input high-level pulse width
TBiIN input low-level pulse width
Limits
Unit
Min. Max.
1000
ns
500
ns
500
ns
Timer B input (Pulse width measurement mode)
Symbol
Parameter
tC(TB)
tW(TBH)
tW(TBL)
TBiIN input cycle time
TBiIN input high-level pulse width
TBiIN input low-level pulse width
Limits
Unit
Min. Max.
1000
ns
500
ns
500
ns
A-D trigger input
Symbol
tC(AD)
tW(ADL)
Parameter
______
ADTRG input cycle time (minimum allowable trigger)
_____
ADTRG input low-level pulse width
Limits
Unit
Min. Max.
2000
ns
250
ns
Serial I/O
Symbol
tC(CK)
tW(CKH)
tW(CKL)
td(C–Q)
th(C–Q)
tsu(D–C)
th(C–D)
CLKi input cycle time
CLKi input high-level pulse width
CLKi input low-level pulse width
TxDi output delay time
TxDi hold time
RxDi input setup time
RxDi input hold time
_____
External interrupt INTi input
Symbol
tW(INH)
tW(INL)
____
INTi input high-level pulse width
____
INTi input low-level pulse width
Parameter
Parameter
Limits
Unit
Min. Max.
500
ns
250
ns
250
ns
170 ns
0
ns
80
ns
100
ns
Limits
Unit
Min. Max.
250
ns
250
ns
12