HT9315 Series
·
M e m o ry s to re
-
O n e -to u c h m e m o ry s to re
-
D 1
D 2
... D n
S T
E M a
( a ) w ith o u t d ia lin g o u tp u t
K e y b o a r d in p u t: S T
D ia lin g o u tp u t:
E M a : D 1
R M : D 1
D 2
D 2
... D n
... D n
D 2
... D n
S T
S T
E M a
T w o -to u c h m e m o ry s to re
( a ) w ith o u t d ia lin g o u tp u t
K e y b o a r d in p u t: S T
D ia lin g o u tp u t:
M a : D 1
R M : D 1
D 2
D 2
... D n
... D n
D 2
... D n
S T
S T
a
D 1
D 2
... D n
S T
a
( b ) w ith d ia lin g o u tp u t
K e y b o a r d in p u t: D 1
D ia lin g o u tp u t: D 1
E M a : D 1
R M : D 1
D 2
D 2
... D n
... D n
( b ) w ith d ia lin g o u tp u t
K e y b o a r d in p u t: D 1
D ia lin g o u tp u t: D 1
M a : D 1
R M : D 1
D 2
D 2
... D n
... D n
D 2 ... D n
D 2 ... D n
S A M : U n c h a n g e d
S A M : U n c h a n g e d
N o t e :
If th e d ia lin g n u m b e r e x c e e d s 3 2 d ig its , th e m e m o r y s to r e is in h ib ite d .
H o w e v e r , if th e d ia lin g n u m b e r is n o t m o r e th a n 3 2 d ig its th e m e m o r y w ill s to r e a m a x . o f 1 8 d ig its .
E M a = E M 1 ~ E M 3 , M a = M 0 ~ M 9 , a = 0 ~ 9
·
M e m o r y d ia lin g
E M a c o n te n ts : D 1
K e y b o a r d in p u t:
D ia lin g o u tp u t: D 1
E M a : U n c h a n g e d
R M : D 1
D 2 ... D n
S A M : U n c h a n g e d
N o te : E M a = E M 1 ~ E M 3 . M a = M 0 ~ M 9 , a = 0 ~ 9 .
·
C h a in d ia lin g
E M 1 c o n te n ts : D 1
D 2 ... D n
E M 2 c o n te n ts : D n + 1 ... D m
M 1 c o n te n ts : D m + 1 ... D l
M 2 c o n te n ts : D l+ 1 ... D k
K e y b o a r d in p u t:
D 1
D 2
D 3
D 3
A
1
A
2
E M 1
D 1
E M 2
D 2 ... D n
D n + 1 ... D m
D n + 1 ... D m
D ia lin g o u tp u t: D 1 D 2
R M : D 1 D 2
D 3
D m + 1 ... D l D l+ 1 ... D k
D 1
D 2 ... D n
E M a
D 2 ... D n
M a c o n te n ts : D 1
K e y b o a r d in p u t:
D ia lin g o u tp u t: D 1
M a : U n c h a n g e d
R M : D 1
D 2 ... D n
S A M : U n c h a n g e d
D 2 ... D n
A
a
D 2 ... D n
E M 1 /E M 2 /M 1 /M 2 : U n c h a n g e d
D m + 1 ... D l D l+ 1 ... D k
D 2 ... D n
S A M : U n c h a n g e d
N o t e : T h e m a x im u m c a p a c ity o f th e R M m e m o r y is 3 2 d ig its . W h e n th e d ia lin g n u m b e r e x c e e d s 3 2 d ig its ,
r e d ia lin g is in h ib ite d a n d P O = V D D
·
N o te :
R M
S A
D 1
D n
: R e d ia l m
M : S a v e d
D 2 ... D n :
+ 1 ... D m :
e m o ry
ia lin g m e m o r y
0 ~ 9
0 ~ 9 , *, #
Rev. 1.20
13
October 1, 2002
HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
