M306V0ME-107FP MITSUBISHI [Mitsubishi Electric Semiconductor], M306V0ME-107FP Datasheet - Page 106

• Manufacturer Part Number: M306V0ME-107FP
• Description: SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
• Manufacturer: MITSUBISHI [Mitsubishi Electric Semiconductor]

106
Figure 2.11.10 UART2 transmit/receive control register 0
U A R T 2 t r a n s m i t / r e c e i v e c o n t r o l r e g i s t e r 0
b 7
b 6
b 5
b 4
b 3
b 2
b 1
b 0
N o t e s 1 : S e t t h e c o r r e s p o n d i n g p o r t d i r e c t i o n r e g i s t e r t o “ 0 ” .
U F O R M T r a n s f e r f o r m a t s e l e c t b i t
C K P O L
T X E P T
N o t h i n g i s a s s i g n e d .
I n a n a t t e m p t t o w r i t e t o t h i s b i t , w r i t e “ 0 . ” T h e v a l u e , i f r e a d , t u r n s o u t t o b e “ 0 . ”
s y m b o l
C L K 0
C L K 1
C R S
C R D
B i t
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
2 : T h e s e t t i n g s o f t h e c o r r e s p o n d i n g p o r t r e g i s t e r a n d p o r t d i r e c t i o n r e g i s t e r a r e i n v a l i d .
3 : O n l y c l o c k s y n c h r o n o u s s e r i a l I / O m o d e a n d 8 - b i t U A R T m o d e a r e v a l i d .
S y m b o l
U 2 C 0
( N o t e 3 )
B R G c o u n t s o u r c e
s e l e c t b i t
C T S / R T S f u n c t i o n
s e l e c t b i t
T r a n s m i t r e g i s t e r e m p t y
f l a g
C T S / R T S d i s a b l e b i t
C L K p o l a r i t y s e l e c t b i t
B i t n a m e
A d d r e s s
0 3 7 C
1 6
0 0 : f
0 1 : f
1 0 : f
1 1 : I n h i b i t e d
V a l i d w h e n b i t 4 = “ 0 ”
0 : C T S f u n c t i o n i s s e l e c t e d ( N o t e 1 )
1 : R T S f u n c t i o n i s s e l e c t e d ( N o t e 2 )
0 : D a t a p r e s e n t i n t r a n s m i t
1 : N o d a t a p r e s e n t i n t r a n s m i t
0 : C T S / R T S f u n c t i o n e n a b l e d
1 : C T S / R T S f u n c t i o n d i s a b l e d
0 : T X D i p i n i s C M O S o u t p u t
1 : T X D i p i n i s N - c h a n n e l
0 : T r a n s m i t d a t a i s o u t p u t a t
1 : T r a n s m i t d a t a i s o u t p u t a t
0 : L S B f i r s t
1 : M S B f i r s t
b 1 b 0
( D u r i n g c l o c k s y n c h r o n o u s
r e g i s t e r ( d u r i n g t r a n s m i s s i o n )
r e g i s t e r ( t r a n s m i s s i o n
c o m p l e t e d )
( P 7
p r o g r a m m a b l e I / O p o r t )
f a l l i n g e d g e o f t r a n s f e r c l o c k
a n d r e c e i v e d a t a i s i n p u t a t
r i s i n g e d g e
r i s i n g e d g e o f t r a n s f e r c l o c k
a n d r e c e i v e d a t a i s i n p u t a t
f a l l i n g e d g e
1
8
3 2
3
s e r i a l I / O m o d e )
W h e n r e s e t
i s s e l e c t e d
i s s e l e c t e d
f u n c t i o n s
i s s e l e c t e d
o p e n - d r a i n o u t p u t
F u n c t i o n
0 8
1 6
and ON-SCREEN DISPLAY CONTROLLER
b 1 b 0
0 0 : f
0 1 : f
1 0 : f
1 1 : I n h i b i t e d
V a l i d w h e n b i t 4 = “ 0 ”
0 : C T S f u n c t i o n i s s e l e c t e d ( N o t e 1 )
1 : R T S f u n c t i o n i s s e l e c t e d ( N o t e 2 )
0 : D a t a p r e s e n t i n t r a n s m i t r e g i s t e r
1 : N o d a t a p r e s e n t i n t r a n s m i t
0 : C T S / R T S f u n c t i o n e n a b l e d
1 : C T S / R T S f u n c t i o n d i s a b l e d
0 : T X D i p i n i s C M O S o u t p u t
1 : T X D i p i n i s N - c h a n n e l
M u s t a l w a y s b e s e t t o “ 0 ”
0 : L S B f i r s t
1 : M S B f i r s t
( d u r i n g t r a n s m i s s i o n )
r e g i s t e r ( t r a n s m i s s i o n c o m p l e t e d )
( P 7
I / O p o r t )
MITSUBISHI MICROCOMPUTERS
( D u r i n g U A R T m o d e )
1
8
3 2
3
i s s e l e c t e d
i s s e l e c t e d
f u n c t i o n s p r o g r a m m a b l e
i s s e l e c t e d
o p e n - d r a i n o u t p u t
M306V0ME-XXXFP
F u n c t i o n
M306V0EEFP
R
W
Rev. 1.0