M16C26A Datasheet, PDF (294/352 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/Tiny SERIES

M16C/26A Group (M16C/26A, M16C/26B, M16C/26T) 18. Electrical Characteristics (M16C/26A, M16C/26B)
VCC = 3V
Timing Requirements
(VCC = 3V, VSS = 0V, at Topr = – 20 to 85^oC / – 40 to 85^oC unless otherwise specified)
Table 18.32. Timer B Input (Counter Input in Event Counter Mode)
Symbo
l
tc(TB)
tw(TBH)
tw(TBL)
tc(TB)
tw(TBH)
tw(TBL)
Paramete
r
TBiIN input cycle time (counted on one edge)
TBiIN input HIGH pulse width (counted on one edge)
TBiIN input LOW pulse width (counted on one edge)
TBiIN input cycle time (counted on both edges)
TBiIN input HIGH pulse width (counted on both edges)
TBiIN input LOW pulse width (counted on both edges)
Standard
Uni
Min.
Ma
t
150
x.
ns
60
ns
60
ns
300
ns
120
ns
120
ns
Table 18.33. Timer B Input (Pulse Period Measurement Mode)
Symbol
Parameter
tc(TB)
tw(TBH)
tw(TBL)
TBiIN input cycle time
TBiIN input HIGH pulse width
TBiIN input LOW pulse width
Standard
Unit
Min. Max.
600
ns
300
ns
300
ns
Table 18.34. Timer B Input (Pulse Width Measurement Mode)
Symbol
Parameter
tc(TB)
tw(TBH)
tw(TBL)
TBiIN input cycle time
TBiIN input HIGH pulse width
TBiIN input LOW pulse width
Standar
Mi ^d Ma
Unit
6n0.0
x.
ns
300
ns
300
ns
Table 18.35. A/D Trigger Input
Symbo
l
tc(AD)
tw(ADL)
Paramete
r
ADTRG input cycle time (trigger able minimum)
ADTRG input LOW pulse width
Standar
Mi ^d Ma
Unit
1n5.00
x.
ns
200
ns
Table 18.36. 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 pulse width
CLKi input LOW pulse width
TxDi output delay time
TxDi hold time
RxDi input setup time
RxDi input hold time
Parameter
_______
Table 18.37. External Interrupt INTi Input
Symbo
l
tw(INH)
tw(INL)
INTi input HIGH pulse width
INTi input LOW pulse width
Paramete
r
Rev. 2.00 Feb.15, 2007 ^{page 277} of 329
REJ09B0202-0200
Standard
Unit
Mi
Max.
3n0.0
ns
150
ns
150
ns
160
ns
0
ns
100
ns
90
ns
Standard
Unit
Min.
Ma
380
x.
ns
380
ns