MSM65514 查看數據表（PDF） - Oki Electric Industry

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MSM65514

High Performance 8-Bit Microcontroller

Oki Electric Industry 

¡ Semiconductor

MSM65514/65P514

• CPU control

Parameter

RESET Pulse Width *1

RESET Pulse Width *2

Symbol

tRESW1

tRESW2

Condition

—

—

(VDD=2.7 to 5.5V, GND=0V, Ta=–40 to +85°C)

Min.

Max.

Unit

20

—

ns

*3

—

—

*1 Excluding power ON, stop mode and hard stop mode.

*2 In power ON, stop mode and hard stop mode.

*3 Oscillation stabilization time depends on resonator.

RESET pulse width

RESET

tRESW1, 2

• Peripheral control 1

Parameter

Symbol

OSC Clock Period

tC

EXI External Interrupt Pulse

Width

tEXIW

(VDD=2.7 to 5.5V, GND=0V, Ta=–40 to +85°C)

Condition

Min.

Max.

Unit

V DD=4.5 to 5.5V

100

—

V DD=2.7 to 5.5V

200

—

4 tC

—

T0

External Clock Pulse

Width

tT0CW

4 tC

—

ns

GATE Pulse Width

T2 External Clock Pulse

Width

tT0GW

tT2CW

—

1 tTOCLK *

—

4 tC

—

CAP CAP Pulse Width

tCAPW

12 tC

—

* tT0CLK : Timer 0 count clock period selected by T0CON.

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