32C8B datasheet(57/69 Pages) RENESAS

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M32C/8B Group

5. Electrical Characteristics

REJ03B0242-0050 Rev.0.50 Oct 31, 2008

Page 57 of 67

Under development Preliminary specification

Specifications in this manual are tentative and subject to change.

Timing Requirements

(VCC1 = VCC2 = 3.0 to 3.6 V, VSS = 0 V, Topr = -20 to 85

°C unless otherwise specified)

Table 5.34

External Clock Input

Table 5.35

Timer A Input (Count Source Input in Event Counter Mode)

i = 0 to 4

Table 5.36

Timer A Input (Gate Signal Input in Timer Mode)

i = 0 to 4

Table 5.37

Timer A Input (External Trigger Input in One-Shot Timer Mode)

i = 0 to 4

Table 5.38

Timer A Input (External Trigger Input in Pulse Width Modulation Mode)

i = 0 to 4

Symbol

Parameter

Standard

Unit

Min.

Max.

External clock input cycle time

62.5

tw(H)

External clock input high (“H”) pulse width

27.5

tw(L)

External clock input low (“L”) pulse width

27.5

External clock rise time

External clock fall time

Symbol

Parameter

Standard

Unit

Min.

Max.

tc(TA)

TAiIN input cycle time

100

tw(TAH)

TAiIN input high (“H”) pulse width

tw(TAL)

TAiIN input low (“L”) pulse width

Symbol

Parameter

Standard

Unit

Min.

Max.

tc(TA)

TAiIN input cycle time

400

tw(TAH)

TAiIN input high (“H”) pulse width

200

tw(TAL)

TAiIN input low (“L”) pulse width

200

Symbol

Parameter

Standard

Unit

Min.

Max.

tc(TA)

TAiIN input cycle time

200

tw(TAH)

TAiIN input high (“H”) pulse width

100

tw(TAL)

TAiIN input low (“L”) pulse width

100

Symbol

Parameter

Standard

Unit

Min.

Max.

tw(TAH)

TAiIN input high (“H”) pulse width

100

tw(TAL)

TAiIN input low (“L”) pulse width

100

VCC1 = VCC2 = 3.3 V

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