UPD4992GS Просмотр технического описания (PDF) - NEC => Renesas Technology

Номер в каталоге

Компоненты Описание

производитель

UPD4992GS

8-Bit Parallel I/O Calendar Clock

NEC => Renesas Technology 

TYPICAL INT CONTROL EXAMPLES (mode register: INT output mode)

(1) Use of INT reset (example 1)

T

T

µPD4992

INT reset

30.5 µs

(2) Use of INT reset (example 2)

T

T

INT

output

INT reset

(3) Use of INT stop (example 1)

t1

INT

output

INT reset

t2

T = t1 + t2

INT

stop

(4) Use of INT stop (example 2)

30.5 µ s

Clear

INT stop

T

INT

output

INT

Clear

stop

INT stop

10

Share Link: