User`s manual

146
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
M37281MAH–XXXSP,M37281MFH–XXXSP
M37281MKH–XXXSP,M37281EKSP
MITSUBISHI MICROCOMPUTERS
Rev. 1.0
Address 00ED16
Address 00EB16
b7 b6 b5 b4 b3 b2 b1 b0
Data clock position register (DPS) [Address 00EB
16 ]
Data Clock Position Register
01
R
W
3
Data clock position set
bits (DPS3 to DPS7)
1
R
W
Fix these bits to “1.“
1,2 Fix this bit to “0.“
0
R
W
010
B Function
s
Name
R
W
4
to
7
0
After reset
b
7
b
6
b
5
b
4
b
3
b
2
b
1
b
0
B
a n
k
c o n t r o
l
r e g
i
s t e r
(
B
K
)
[
A
d
d
r e s s 0 0
E
D
1 6
]
B
N
a m e
F
unct
i
ons
B
a n
k
C
o n t r o
l
R
e g
i
s t e r
0
t o
3
6, 7
B
an
k
contro
l
bits
(BK6, BK7)
B
an
k
num
b
er
i
s se
l
ecte
d
(b
an
k
11 to 15
)
B
an
k
selection bits
(BK0 to BK3)
4 , 5
F
i
x t
h
e s e
b
i
t s t o “ 0 . ”
A
f
t e r r e s e t
R
W
0
R
W
0
R
W
0
R
W
0
✕
10
11
N
ot use
d
U
se
d
U
se
d
R
e a
d
o u t
f
r o m e x t r a a r e a
( p r o g r a m m a b l e )
R
e a
d
o u t t
h
e
d
a t a
f r o m a r e a s p e c i f i e d b y
t h e b a n k s e l e c t i o n b i t s
R
e a
d
o u t
f
r o m e x t r a a r e a
( d a t a - d e d i c a t e d )
b
6
B
an
k
ROM
A
d
d
r e s s 1 0 0 0
1 6
l
e v e
l
a c c e s s
b
7
00