Renesas PCA4738L-64A Información técnica descargar pdf (Pagina 44)

SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

MITSUBISHI MICROCOMPUTERS

3825 Group

41

Fig. 40 Reset sequence

AD

L

FFFC

FFFD

A

D

H

,

?

?

?

?

X

IN

: a

b

out 8000

clock cycles

N

o

t

e

s

1

:

X

I

N

a

n

d

φ

a

r

e

i

n

t

h

e

r

e

l

a

t

i

o

n

s

h

i

p

:

f

(

X

I

N

)

=

8

•

f

(

φ

)

2

:

A

q

u

e

s

t

i

o

n

m

a

r

k

(

?

)

i

n

d

i

c

a

t

e

s

a

n

u

n

d

e

f

i

n

e

d

s

t

a

t

u

s

t

h

a

t

d

e

p

e

n

d

s

o

n

t

h

e

p

r

e

v

i

o

u

s

s

t

a

t

u

s

.

R

e

s

e

t

a

d

d

r

e

s

s

f

r

o

m

v

e

c

t

o

r

t

a

b

l

e

R

E

S

E

T

I

n

t

e

r

n

a

l

r

e

s

e

t

A

d

d

r

e

s

s

D

a

t

a

S

Y

N

C

φ

X

I

N

A

D

H

A

D

L

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 72 73

Comentarios a estos manuales

Sin comentarios