MITSUBISHI MICROCOMPUTERS
M37754M8C-XXXGP, M37754M8C-XXXHP
M37754S4CGP, M37754S4CHP
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Serial I/O
Limits
Symbol
Parameter
Unit
Min.
200
100
100
Max.
80
tc(CK)
CLKi input cycle time
ns
ns
ns
ns
ns
ns
ns
tw(CKH)
tw(CKL)
td(C-Q)
th(C-Q)
tsu(D-C)
th(C-D)
CLKi input high-level pulse width
CLKi input low-level pulse width
TXDi output delay time
TXDi hold time
0
20
90
RXDi input setup time
RXDi input hold time
External interrupt INTi input
Limits
Symbol
Parameter
Unit
Min.
250
250
Max.
tw(INH)
tw(INL)
INTi input high-level pulse width
INTi input low-level pulse width
ns
ns
tc(TB)
tw(TBH)
TBiIN input
tw(TBL)
tc(AD)
tw(ADL)
ADTRG input
tc(CK)
tw(CKH)
CLKi
tw(CKL)
th(C - Q)
TxDi
RxDi
th(C - D)
td(C - Q)
tsu(D - C)
tw(INL)
INTi input
tw(INH)
Test conditions
• Vcc = 5 V±10 %
• Input timing voltage : VIL = 1.0 V, VIH = 4.0 V
• Output timing voltage : VOL = 0.8 V,VOH = 2.0 V,CL = 100 pF
86
RENESAS [ RENESAS TECHNOLOGY CORP ]
