M306H7MG-XXXFP Datasheet, PDF (274/329 Pages) Renesas Technology Corp – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with DATA ACQUISITION CONTROLLER

M306H7MG-XXXFP/MC-XXXFP/FGFP
16. ELECTRICAL CHARACTERISTICS
Timing Requirements
(VCC1 = VCC2 = 3V, VSS = 0V, at Topr = – 20 to 70°C unless otherwise specified)
Table 16.31 Timer B Input (Counter Input in Event Counter Mode)
Symbol
tc(TB)
tw(TBH)
tw(TBL)
tc(TB)
tw(TBH)
tw(TBL)
Parameter
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)
VCC1 = VCC2 = 3V
Standard
Unit
Min.
Max.
150
ns
60
ns
60
ns
300
ns
120
ns
120
ns
Table 16.32 Timer B Input (Pulse Period Measurement Mode)
Symbol
tc(TB)
tw(TBH)
tw(TBL)
TBiIN input cycle time
TBiIN input HIGH pulse width
TBiIN input LOW pulse width
Parameter
VCC1 = VCC2 = 3V
Standard
Unit
Min. Max.
600
ns
300
ns
300
ns
Table 16.33 Timer B Input (Pulse Period Measurement Mode)
Symbol
tc(TB)
tw(TBH)
tw(TBL)
TBiIN input cycle time
TBiIN input HIGH pulse width
TBiIN input LOW pulse width
Parameter
VCC1 = VCC2 = 3V
Standard
Unit
Min.
Max.
600
ns
300
ns
300
ns
Table 16.34 Serial I/O (Pulse Period Measurement Mode)
Symbol
tc(CK)
tw(CKH)
tw(CKL)
td(C-Q)
th(C-Q)
tsu(D-C)
th(C-D)
Parameter
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
VCC1 = VCC2 = 3V
Standard
Unit
Min.
Max.
300
ns
150
ns
150
ns
160
ns
0
ns
70
ns
90
ns
Table 16.35 External Interrupt INTi Input (Pulse Period Measurement Mode)
Symbol
tw(INH)
tw(INL)
INTi input HIGH pulse width
INTi input LOW pulse width
Parameter
VCC1 = VCC2 = 3V
Standard
Unit
Min. Max.
380
ns
380
ns
Rev.2.10 Oct 25, 2006 Page 274 of 326
REJ03B0152-0210