32C8B Datasheet, PDF (44/69 Pages) Renesas Technology Corp – RENESAS MCU

Under development ^{Preliminary specification}
Specifications in this manual are tentative and subject to change.
M32C/8B Group
5. Electrical Characteristics
VCC1 = VCC2 = 5V
Timing Requirements
(VCC1 = VCC2 = 4.2 to 5.5 V, VSS = 0 V, Topr = -20 to 85°C unless otherwise specified)
Table 5.23 A/D Trigger Input
Symbol
Parameter
tc(AD)
tw(ADL)
ADTRG input cycle time (required for trigger)
ADTRG input low (“L”) pulse width
Standard
Unit
Min.
Max.
1000
ns
125
ns
Table 5.24 Serial Interface
Symbol
Parameter
tc(CK)
tw(CKH)
tw(CKL)
td(C-Q)
th(C-Q)
tsu(D-C)
th(C-D)
i=0 to 4
CLKi input cycle time
CLKi input high (“H”) pulse width
CLKi input low (“L”) pulse width
TXDi output delay time
TXDi output hold time
RXDi input setup time
RXDi input hold time
Table 5.25 External Interrupt INTi Input (Edge Sensitive)
Symbol
Parameter
tw(INH)
tw(INL)
i=0 to 5
INTi input high (“H”) pulse width
INTi input low (“L”) pulse width
Standard
Unit
Min.
Max.
200
ns
100
ns
100
ns
80
ns
0
ns
30
ns
90
ns
Standard
Unit
Min.
Max.
250
ns
250
ns
REJ03B0242-0050 Rev.0.50 Oct 31, 2008
Page 44 of 67